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-rw-r--r--3rdParty/Expat/SConscript5
-rw-r--r--3rdParty/Expat/src/ascii.h32
-rw-r--r--3rdParty/Expat/src/asciitab.h32
-rw-r--r--3rdParty/Expat/src/expat.h37
-rw-r--r--3rdParty/Expat/src/expat_external.h92
-rw-r--r--3rdParty/Expat/src/iasciitab.h32
-rw-r--r--3rdParty/Expat/src/internal.h36
-rw-r--r--3rdParty/Expat/src/latin1tab.h32
-rw-r--r--3rdParty/Expat/src/loadlibrary.c143
-rw-r--r--3rdParty/Expat/src/nametab.h32
-rw-r--r--3rdParty/Expat/src/siphash.h81
-rw-r--r--3rdParty/Expat/src/utf8tab.h33
-rw-r--r--3rdParty/Expat/src/winconfig.h41
-rw-r--r--3rdParty/Expat/src/xmlparse.c3201
-rw-r--r--3rdParty/Expat/src/xmlrole.c62
-rw-r--r--3rdParty/Expat/src/xmlrole.h32
-rw-r--r--3rdParty/Expat/src/xmltok.c103
-rw-r--r--3rdParty/Expat/src/xmltok.h37
-rw-r--r--3rdParty/Expat/src/xmltok_impl.c132
-rw-r--r--3rdParty/Expat/src/xmltok_impl.h31
-rw-r--r--3rdParty/Expat/src/xmltok_ns.c33
21 files changed, 2660 insertions, 1599 deletions
diff --git a/3rdParty/Expat/SConscript b/3rdParty/Expat/SConscript
index 56949aa..c2ccd4a 100644
--- a/3rdParty/Expat/SConscript
+++ b/3rdParty/Expat/SConscript
@@ -27,3 +27,4 @@ if env.get("EXPAT_BUNDLED", False) :
"src/xmlparse.c",
- "src/xmlrole.c"
- ])
+ "src/xmlrole.c",
+ "src/loadlibrary.c",
+ ]) \ No newline at end of file
diff --git a/3rdParty/Expat/src/ascii.h b/3rdParty/Expat/src/ascii.h
index d10530b..c3587e5 100644
--- a/3rdParty/Expat/src/ascii.h
+++ b/3rdParty/Expat/src/ascii.h
@@ -1,3 +1,31 @@
-/* Copyright (c) 1998, 1999 Thai Open Source Software Center Ltd
- See the file COPYING for copying permission.
+/*
+ __ __ _
+ ___\ \/ /_ __ __ _| |_
+ / _ \\ /| '_ \ / _` | __|
+ | __// \| |_) | (_| | |_
+ \___/_/\_\ .__/ \__,_|\__|
+ |_| XML parser
+
+ Copyright (c) 1997-2000 Thai Open Source Software Center Ltd
+ Copyright (c) 2000-2017 Expat development team
+ Licensed under the MIT license:
+
+ Permission is hereby granted, free of charge, to any person obtaining
+ a copy of this software and associated documentation files (the
+ "Software"), to deal in the Software without restriction, including
+ without limitation the rights to use, copy, modify, merge, publish,
+ distribute, sublicense, and/or sell copies of the Software, and to permit
+ persons to whom the Software is furnished to do so, subject to the
+ following conditions:
+
+ The above copyright notice and this permission notice shall be included
+ in all copies or substantial portions of the Software.
+
+ THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+ EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
+ NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
+ DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
+ OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
+ USE OR OTHER DEALINGS IN THE SOFTWARE.
*/
diff --git a/3rdParty/Expat/src/asciitab.h b/3rdParty/Expat/src/asciitab.h
index 79a15c2..2f59fd9 100644
--- a/3rdParty/Expat/src/asciitab.h
+++ b/3rdParty/Expat/src/asciitab.h
@@ -1,3 +1,31 @@
-/* Copyright (c) 1998, 1999 Thai Open Source Software Center Ltd
- See the file COPYING for copying permission.
+/*
+ __ __ _
+ ___\ \/ /_ __ __ _| |_
+ / _ \\ /| '_ \ / _` | __|
+ | __// \| |_) | (_| | |_
+ \___/_/\_\ .__/ \__,_|\__|
+ |_| XML parser
+
+ Copyright (c) 1997-2000 Thai Open Source Software Center Ltd
+ Copyright (c) 2000-2017 Expat development team
+ Licensed under the MIT license:
+
+ Permission is hereby granted, free of charge, to any person obtaining
+ a copy of this software and associated documentation files (the
+ "Software"), to deal in the Software without restriction, including
+ without limitation the rights to use, copy, modify, merge, publish,
+ distribute, sublicense, and/or sell copies of the Software, and to permit
+ persons to whom the Software is furnished to do so, subject to the
+ following conditions:
+
+ The above copyright notice and this permission notice shall be included
+ in all copies or substantial portions of the Software.
+
+ THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+ EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
+ NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
+ DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
+ OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
+ USE OR OTHER DEALINGS IN THE SOFTWARE.
*/
diff --git a/3rdParty/Expat/src/expat.h b/3rdParty/Expat/src/expat.h
index 28b0f95..c050f1d 100644
--- a/3rdParty/Expat/src/expat.h
+++ b/3rdParty/Expat/src/expat.h
@@ -1,3 +1,31 @@
-/* Copyright (c) 1998, 1999, 2000 Thai Open Source Software Center Ltd
- See the file COPYING for copying permission.
+/*
+ __ __ _
+ ___\ \/ /_ __ __ _| |_
+ / _ \\ /| '_ \ / _` | __|
+ | __// \| |_) | (_| | |_
+ \___/_/\_\ .__/ \__,_|\__|
+ |_| XML parser
+
+ Copyright (c) 1997-2000 Thai Open Source Software Center Ltd
+ Copyright (c) 2000-2017 Expat development team
+ Licensed under the MIT license:
+
+ Permission is hereby granted, free of charge, to any person obtaining
+ a copy of this software and associated documentation files (the
+ "Software"), to deal in the Software without restriction, including
+ without limitation the rights to use, copy, modify, merge, publish,
+ distribute, sublicense, and/or sell copies of the Software, and to permit
+ persons to whom the Software is furnished to do so, subject to the
+ following conditions:
+
+ The above copyright notice and this permission notice shall be included
+ in all copies or substantial portions of the Software.
+
+ THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+ EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
+ NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
+ DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
+ OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
+ USE OR OTHER DEALINGS IN THE SOFTWARE.
*/
@@ -26,3 +54,2 @@ typedef struct XML_ParserStruct *XML_Parser;
-/* Should this be defined using stdbool.h when C99 is available? */
typedef unsigned char XML_Bool;
@@ -239,3 +266,3 @@ XML_ParserCreate_MM(const XML_Char *encoding,
/* Prepare a parser object to be re-used. This is particularly
- valuable when memory allocation overhead is disproportionatly high,
+ valuable when memory allocation overhead is disproportionately high,
such as when a large number of small documnents need to be parsed.
@@ -1051,3 +1078,3 @@ XML_GetFeatureList(void);
#define XML_MINOR_VERSION 2
-#define XML_MICRO_VERSION 1
+#define XML_MICRO_VERSION 7
diff --git a/3rdParty/Expat/src/expat_external.h b/3rdParty/Expat/src/expat_external.h
index 892eb4b..875225d 100644
--- a/3rdParty/Expat/src/expat_external.h
+++ b/3rdParty/Expat/src/expat_external.h
@@ -1,3 +1,31 @@
-/* Copyright (c) 1998, 1999, 2000 Thai Open Source Software Center Ltd
- See the file COPYING for copying permission.
+/*
+ __ __ _
+ ___\ \/ /_ __ __ _| |_
+ / _ \\ /| '_ \ / _` | __|
+ | __// \| |_) | (_| | |_
+ \___/_/\_\ .__/ \__,_|\__|
+ |_| XML parser
+
+ Copyright (c) 1997-2000 Thai Open Source Software Center Ltd
+ Copyright (c) 2000-2017 Expat development team
+ Licensed under the MIT license:
+
+ Permission is hereby granted, free of charge, to any person obtaining
+ a copy of this software and associated documentation files (the
+ "Software"), to deal in the Software without restriction, including
+ without limitation the rights to use, copy, modify, merge, publish,
+ distribute, sublicense, and/or sell copies of the Software, and to permit
+ persons to whom the Software is furnished to do so, subject to the
+ following conditions:
+
+ The above copyright notice and this permission notice shall be included
+ in all copies or substantial portions of the Software.
+
+ THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+ EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
+ NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
+ DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
+ OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
+ USE OR OTHER DEALINGS IN THE SOFTWARE.
*/
@@ -10,3 +38,3 @@
#if defined(_MSC_EXTENSIONS) && !defined(__BEOS__) && !defined(__CYGWIN__)
-#define XML_USE_MSC_EXTENSIONS 1
+# define XML_USE_MSC_EXTENSIONS 1
#endif
@@ -36,7 +64,7 @@
#ifndef XMLCALL
-#if defined(_MSC_VER)
-#define XMLCALL __cdecl
-#elif defined(__GNUC__) && defined(__i386) && !defined(__INTEL_COMPILER)
-#define XMLCALL __attribute__((cdecl))
-#else
+# if defined(_MSC_VER)
+# define XMLCALL __cdecl
+# elif defined(__GNUC__) && defined(__i386) && !defined(__INTEL_COMPILER)
+# define XMLCALL __attribute__((cdecl))
+# else
/* For any platform which uses this definition and supports more than
@@ -51,4 +79,4 @@
*/
-#define XMLCALL
-#endif
+# define XMLCALL
+# endif
#endif /* not defined XMLCALL */
@@ -57,14 +85,18 @@
#if !defined(XML_STATIC) && !defined(XMLIMPORT)
-#ifndef XML_BUILDING_EXPAT
+# ifndef XML_BUILDING_EXPAT
/* using Expat from an application */
-#ifdef XML_USE_MSC_EXTENSIONS
-#define XMLIMPORT __declspec(dllimport)
-#endif
+# ifdef XML_USE_MSC_EXTENSIONS
+# define XMLIMPORT __declspec(dllimport)
+# endif
-#endif
+# endif
#endif /* not defined XML_STATIC */
-#if !defined(XMLIMPORT) && defined(__GNUC__) && (__GNUC__ >= 4)
-#define XMLIMPORT __attribute__ ((visibility ("default")))
+#ifndef XML_ENABLE_VISIBILITY
+# define XML_ENABLE_VISIBILITY 0
+#endif
+
+#if !defined(XMLIMPORT) && XML_ENABLE_VISIBILITY
+# define XMLIMPORT __attribute__ ((visibility ("default")))
#endif
@@ -73,3 +105,3 @@
#ifndef XMLIMPORT
-#define XMLIMPORT
+# define XMLIMPORT
#endif
@@ -77,5 +109,5 @@
#if defined(__GNUC__) && (__GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 96))
-#define XML_ATTR_MALLOC __attribute__((__malloc__))
+# define XML_ATTR_MALLOC __attribute__((__malloc__))
#else
-#define XML_ATTR_MALLOC
+# define XML_ATTR_MALLOC
#endif
@@ -83,5 +115,5 @@
#if defined(__GNUC__) && ((__GNUC__ > 4) || (__GNUC__ == 4 && __GNUC_MINOR__ >= 3))
-#define XML_ATTR_ALLOC_SIZE(x) __attribute__((__alloc_size__(x)))
+# define XML_ATTR_ALLOC_SIZE(x) __attribute__((__alloc_size__(x)))
#else
-#define XML_ATTR_ALLOC_SIZE(x)
+# define XML_ATTR_ALLOC_SIZE(x)
#endif
@@ -95,3 +127,5 @@ extern "C" {
#ifdef XML_UNICODE_WCHAR_T
-# define XML_UNICODE
+# ifndef XML_UNICODE
+# define XML_UNICODE
+# endif
# if defined(__SIZEOF_WCHAR_T__) && (__SIZEOF_WCHAR_T__ != 2)
@@ -102,9 +136,9 @@ extern "C" {
#ifdef XML_UNICODE /* Information is UTF-16 encoded. */
-#ifdef XML_UNICODE_WCHAR_T
+# ifdef XML_UNICODE_WCHAR_T
typedef wchar_t XML_Char;
typedef wchar_t XML_LChar;
-#else
+# else
typedef unsigned short XML_Char;
typedef char XML_LChar;
-#endif /* XML_UNICODE_WCHAR_T */
+# endif /* XML_UNICODE_WCHAR_T */
#else /* Information is UTF-8 encoded. */
@@ -115,9 +149,9 @@ typedef char XML_LChar;
#ifdef XML_LARGE_SIZE /* Use large integers for file/stream positions. */
-#if defined(XML_USE_MSC_EXTENSIONS) && _MSC_VER < 1400
+# if defined(XML_USE_MSC_EXTENSIONS) && _MSC_VER < 1400
typedef __int64 XML_Index;
typedef unsigned __int64 XML_Size;
-#else
+# else
typedef long long XML_Index;
typedef unsigned long long XML_Size;
-#endif
+# endif
#else
diff --git a/3rdParty/Expat/src/iasciitab.h b/3rdParty/Expat/src/iasciitab.h
index 24a1d5c..ce4a4bf 100644
--- a/3rdParty/Expat/src/iasciitab.h
+++ b/3rdParty/Expat/src/iasciitab.h
@@ -1,3 +1,31 @@
-/* Copyright (c) 1998, 1999 Thai Open Source Software Center Ltd
- See the file COPYING for copying permission.
+/*
+ __ __ _
+ ___\ \/ /_ __ __ _| |_
+ / _ \\ /| '_ \ / _` | __|
+ | __// \| |_) | (_| | |_
+ \___/_/\_\ .__/ \__,_|\__|
+ |_| XML parser
+
+ Copyright (c) 1997-2000 Thai Open Source Software Center Ltd
+ Copyright (c) 2000-2017 Expat development team
+ Licensed under the MIT license:
+
+ Permission is hereby granted, free of charge, to any person obtaining
+ a copy of this software and associated documentation files (the
+ "Software"), to deal in the Software without restriction, including
+ without limitation the rights to use, copy, modify, merge, publish,
+ distribute, sublicense, and/or sell copies of the Software, and to permit
+ persons to whom the Software is furnished to do so, subject to the
+ following conditions:
+
+ The above copyright notice and this permission notice shall be included
+ in all copies or substantial portions of the Software.
+
+ THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+ EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
+ NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
+ DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
+ OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
+ USE OR OTHER DEALINGS IN THE SOFTWARE.
*/
diff --git a/3rdParty/Expat/src/internal.h b/3rdParty/Expat/src/internal.h
index 94cb98e..dc4ef0c 100644
--- a/3rdParty/Expat/src/internal.h
+++ b/3rdParty/Expat/src/internal.h
@@ -20,2 +20,31 @@
and therefore subject to change.
+ __ __ _
+ ___\ \/ /_ __ __ _| |_
+ / _ \\ /| '_ \ / _` | __|
+ | __// \| |_) | (_| | |_
+ \___/_/\_\ .__/ \__,_|\__|
+ |_| XML parser
+
+ Copyright (c) 1997-2000 Thai Open Source Software Center Ltd
+ Copyright (c) 2000-2017 Expat development team
+ Licensed under the MIT license:
+
+ Permission is hereby granted, free of charge, to any person obtaining
+ a copy of this software and associated documentation files (the
+ "Software"), to deal in the Software without restriction, including
+ without limitation the rights to use, copy, modify, merge, publish,
+ distribute, sublicense, and/or sell copies of the Software, and to permit
+ persons to whom the Software is furnished to do so, subject to the
+ following conditions:
+
+ The above copyright notice and this permission notice shall be included
+ in all copies or substantial portions of the Software.
+
+ THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+ EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
+ NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
+ DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
+ OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
+ USE OR OTHER DEALINGS IN THE SOFTWARE.
*/
@@ -88,4 +117,9 @@ extern "C" {
+#ifdef XML_ENABLE_VISIBILITY
+#if XML_ENABLE_VISIBILITY
+__attribute__ ((visibility ("default")))
+#endif
+#endif
void
-align_limit_to_full_utf8_characters(const char * from, const char ** fromLimRef);
+_INTERNAL_trim_to_complete_utf8_characters(const char * from, const char ** fromLimRef);
diff --git a/3rdParty/Expat/src/latin1tab.h b/3rdParty/Expat/src/latin1tab.h
index 53c25d7..95dfa52 100644
--- a/3rdParty/Expat/src/latin1tab.h
+++ b/3rdParty/Expat/src/latin1tab.h
@@ -1,3 +1,31 @@
-/* Copyright (c) 1998, 1999 Thai Open Source Software Center Ltd
- See the file COPYING for copying permission.
+/*
+ __ __ _
+ ___\ \/ /_ __ __ _| |_
+ / _ \\ /| '_ \ / _` | __|
+ | __// \| |_) | (_| | |_
+ \___/_/\_\ .__/ \__,_|\__|
+ |_| XML parser
+
+ Copyright (c) 1997-2000 Thai Open Source Software Center Ltd
+ Copyright (c) 2000-2017 Expat development team
+ Licensed under the MIT license:
+
+ Permission is hereby granted, free of charge, to any person obtaining
+ a copy of this software and associated documentation files (the
+ "Software"), to deal in the Software without restriction, including
+ without limitation the rights to use, copy, modify, merge, publish,
+ distribute, sublicense, and/or sell copies of the Software, and to permit
+ persons to whom the Software is furnished to do so, subject to the
+ following conditions:
+
+ The above copyright notice and this permission notice shall be included
+ in all copies or substantial portions of the Software.
+
+ THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+ EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
+ NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
+ DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
+ OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
+ USE OR OTHER DEALINGS IN THE SOFTWARE.
*/
diff --git a/3rdParty/Expat/src/loadlibrary.c b/3rdParty/Expat/src/loadlibrary.c
new file mode 100644
index 0000000..35fdf98
--- /dev/null
+++ b/3rdParty/Expat/src/loadlibrary.c
@@ -0,0 +1,143 @@
+/***************************************************************************
+ * _ _ ____ _
+ * Project ___| | | | _ \| |
+ * / __| | | | |_) | |
+ * | (__| |_| | _ <| |___
+ * \___|\___/|_| \_\_____|
+ *
+ * Copyright (C) 2016 - 2017, Steve Holme, <steve_holme@hotmail.com>.
+ * Copyright (C) 2017, Expat development team
+ *
+ * All rights reserved.
+ * Licensed under the MIT license:
+ *
+ * Permission to use, copy, modify, and distribute this software for any
+ * purpose with or without fee is hereby granted, provided that the above
+ * copyright notice and this permission notice appear in all copies.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+ * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT OF
+ * THIRD PARTY RIGHTS. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+ * LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF
+ * CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH
+ * THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ *
+ * Except as contained in this notice, the name of a copyright holder shall
+ * not be used in advertising or otherwise to promote the sale, use or other
+ * dealings in this Software without prior written authorization of the
+ * copyright holder.
+ *
+ ***************************************************************************/
+
+#if defined(_WIN32)
+
+#include <windows.h>
+#include <tchar.h>
+
+
+HMODULE _Expat_LoadLibrary(LPCTSTR filename);
+
+
+#if !defined(LOAD_WITH_ALTERED_SEARCH_PATH)
+#define LOAD_WITH_ALTERED_SEARCH_PATH 0x00000008
+#endif
+
+#if !defined(LOAD_LIBRARY_SEARCH_SYSTEM32)
+#define LOAD_LIBRARY_SEARCH_SYSTEM32 0x00000800
+#endif
+
+/* We use our own typedef here since some headers might lack these */
+typedef HMODULE (APIENTRY *LOADLIBRARYEX_FN)(LPCTSTR, HANDLE, DWORD);
+
+/* See function definitions in winbase.h */
+#ifdef UNICODE
+# ifdef _WIN32_WCE
+# define LOADLIBARYEX L"LoadLibraryExW"
+# else
+# define LOADLIBARYEX "LoadLibraryExW"
+# endif
+#else
+# define LOADLIBARYEX "LoadLibraryExA"
+#endif
+
+
+/*
+ * _Expat_LoadLibrary()
+ *
+ * This is used to dynamically load DLLs using the most secure method available
+ * for the version of Windows that we are running on.
+ *
+ * Parameters:
+ *
+ * filename [in] - The filename or full path of the DLL to load. If only the
+ * filename is passed then the DLL will be loaded from the
+ * Windows system directory.
+ *
+ * Returns the handle of the module on success; otherwise NULL.
+ */
+HMODULE _Expat_LoadLibrary(LPCTSTR filename)
+{
+ HMODULE hModule = NULL;
+ LOADLIBRARYEX_FN pLoadLibraryEx = NULL;
+
+ /* Get a handle to kernel32 so we can access it's functions at runtime */
+ HMODULE hKernel32 = GetModuleHandle(TEXT("kernel32"));
+ if(!hKernel32)
+ return NULL; /* LCOV_EXCL_LINE */
+
+ /* Attempt to find LoadLibraryEx() which is only available on Windows 2000
+ and above */
+ pLoadLibraryEx = (LOADLIBRARYEX_FN) GetProcAddress(hKernel32, LOADLIBARYEX);
+
+ /* Detect if there's already a path in the filename and load the library if
+ there is. Note: Both back slashes and forward slashes have been supported
+ since the earlier days of DOS at an API level although they are not
+ supported by command prompt */
+ if(_tcspbrk(filename, TEXT("\\/"))) {
+ /** !checksrc! disable BANNEDFUNC 1 **/
+ hModule = pLoadLibraryEx ?
+ pLoadLibraryEx(filename, NULL, LOAD_WITH_ALTERED_SEARCH_PATH) :
+ LoadLibrary(filename);
+ }
+ /* Detect if KB2533623 is installed, as LOAD_LIBARY_SEARCH_SYSTEM32 is only
+ supported on Windows Vista, Windows Server 2008, Windows 7 and Windows
+ Server 2008 R2 with this patch or natively on Windows 8 and above */
+ else if(pLoadLibraryEx && GetProcAddress(hKernel32, "AddDllDirectory")) {
+ /* Load the DLL from the Windows system directory */
+ hModule = pLoadLibraryEx(filename, NULL, LOAD_LIBRARY_SEARCH_SYSTEM32);
+ }
+ else {
+ /* Attempt to get the Windows system path */
+ UINT systemdirlen = GetSystemDirectory(NULL, 0);
+ if(systemdirlen) {
+ /* Allocate space for the full DLL path (Room for the null terminator
+ is included in systemdirlen) */
+ size_t filenamelen = _tcslen(filename);
+ TCHAR *path = malloc(sizeof(TCHAR) * (systemdirlen + 1 + filenamelen));
+ if(path && GetSystemDirectory(path, systemdirlen)) {
+ /* Calculate the full DLL path */
+ _tcscpy(path + _tcslen(path), TEXT("\\"));
+ _tcscpy(path + _tcslen(path), filename);
+
+ /* Load the DLL from the Windows system directory */
+ /** !checksrc! disable BANNEDFUNC 1 **/
+ hModule = pLoadLibraryEx ?
+ pLoadLibraryEx(path, NULL, LOAD_WITH_ALTERED_SEARCH_PATH) :
+ LoadLibrary(path);
+
+ }
+ free(path);
+ }
+ }
+
+ return hModule;
+}
+
+#else /* defined(_WIN32) */
+
+/* ISO C requires a translation unit to contain at least one declaration
+ [-Wempty-translation-unit] */
+typedef int _TRANSLATION_UNIT_LOAD_LIBRARY_C_NOT_EMTPY;
+
+#endif /* defined(_WIN32) */
diff --git a/3rdParty/Expat/src/nametab.h b/3rdParty/Expat/src/nametab.h
index b05e62c..bfa2bd3 100644
--- a/3rdParty/Expat/src/nametab.h
+++ b/3rdParty/Expat/src/nametab.h
@@ -1 +1,33 @@
+/*
+ __ __ _
+ ___\ \/ /_ __ __ _| |_
+ / _ \\ /| '_ \ / _` | __|
+ | __// \| |_) | (_| | |_
+ \___/_/\_\ .__/ \__,_|\__|
+ |_| XML parser
+
+ Copyright (c) 1997-2000 Thai Open Source Software Center Ltd
+ Copyright (c) 2000-2017 Expat development team
+ Licensed under the MIT license:
+
+ Permission is hereby granted, free of charge, to any person obtaining
+ a copy of this software and associated documentation files (the
+ "Software"), to deal in the Software without restriction, including
+ without limitation the rights to use, copy, modify, merge, publish,
+ distribute, sublicense, and/or sell copies of the Software, and to permit
+ persons to whom the Software is furnished to do so, subject to the
+ following conditions:
+
+ The above copyright notice and this permission notice shall be included
+ in all copies or substantial portions of the Software.
+
+ THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+ EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
+ NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
+ DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
+ OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
+ USE OR OTHER DEALINGS IN THE SOFTWARE.
+*/
+
static const unsigned namingBitmap[] = {
diff --git a/3rdParty/Expat/src/siphash.h b/3rdParty/Expat/src/siphash.h
index 23b56d2..4d6786d 100644
--- a/3rdParty/Expat/src/siphash.h
+++ b/3rdParty/Expat/src/siphash.h
@@ -4,5 +4,4 @@
* Derived by William Ahern from the reference implementation[1] published[2]
- * by Jean-Philippe Aumasson and Daniel J. Berstein. Licensed in kind.
* by Jean-Philippe Aumasson and Daniel J. Berstein.
- * Minimal changes by Sebastian Pipping on top, details below.
+ * Minimal changes by Sebastian Pipping and Victor Stinner on top, see below.
* Licensed under the CC0 Public Domain Dedication license.
@@ -14,3 +13,20 @@
*
- * 2017-06-10 (Sebastian Pipping)
+ * 2018-07-08 (Anton Maklakov)
+ * - Add "fall through" markers for GCC's -Wimplicit-fallthrough
+ *
+ * 2017-11-03 (Sebastian Pipping)
+ * - Hide sip_tobin and sip_binof unless SIPHASH_TOBIN macro is defined
+ *
+ * 2017-07-25 (Vadim Zeitlin)
+ * - Fix use of SIPHASH_MAIN macro
+ *
+ * 2017-07-05 (Sebastian Pipping)
+ * - Use _SIP_ULL macro to not require a C++11 compiler if compiled as C++
+ * - Add const qualifiers at two places
+ * - Ensure <=80 characters line length (assuming tab width 4)
+ *
+ * 2017-06-23 (Victor Stinner)
+ * - Address Win64 compile warnings
+ *
+ * 2017-06-18 (Sebastian Pipping)
* - Clarify license note in the header
@@ -18,3 +34,2 @@
* - Stop using inline keyword (and let compiler decide)
- * - Turn integer suffix ULL to UL
* - Replace _Bool by int
@@ -22,2 +37,3 @@
* - Address invalid conversion (void pointer) by explicit cast
+ * - Address lack of stdint.h for Visual Studio 2003 to 2008
* - Always expose sip24_valid (for self-tests)
@@ -78,3 +94,19 @@
#include <stddef.h> /* size_t */
-#include <stdint.h> /* uint64_t uint32_t uint8_t */
+
+#if defined(_WIN32) && defined(_MSC_VER) && (_MSC_VER < 1600)
+ /* For vs2003/7.1 up to vs2008/9.0; _MSC_VER 1600 is vs2010/10.0 */
+ typedef unsigned __int8 uint8_t;
+ typedef unsigned __int32 uint32_t;
+ typedef unsigned __int64 uint64_t;
+#else
+ #include <stdint.h> /* uint64_t uint32_t uint8_t */
+#endif
+
+
+/*
+ * Workaround to not require a C++11 compiler for using ULL suffix
+ * if this code is included and compiled as C++; related GCC warning is:
+ * warning: use of C++11 long long integer constant [-Wlong-long]
+ */
+#define _SIP_ULL(high, low) (((uint64_t)high << 32) | low)
@@ -127,2 +159,4 @@ static struct sipkey *sip_tokey(struct sipkey *key, const void *src) {
+#ifdef SIPHASH_TOBIN
+
#define sip_binof(v) sip_tobin((unsigned char[8]){ 0 }, (v))
@@ -134,2 +168,4 @@ static void *sip_tobin(void *dst, uint64_t u64) {
+#endif /* SIPHASH_TOBIN */
+
@@ -160,7 +196,8 @@ static void sip_round(struct siphash *H, const int rounds) {
-static struct siphash *sip24_init(struct siphash *H, const struct sipkey *key) {
- H->v0 = 0x736f6d6570736575UL ^ key->k[0];
- H->v1 = 0x646f72616e646f6dUL ^ key->k[1];
- H->v2 = 0x6c7967656e657261UL ^ key->k[0];
- H->v3 = 0x7465646279746573UL ^ key->k[1];
+static struct siphash *sip24_init(struct siphash *H,
+ const struct sipkey *key) {
+ H->v0 = _SIP_ULL(0x736f6d65U, 0x70736575U) ^ key->k[0];
+ H->v1 = _SIP_ULL(0x646f7261U, 0x6e646f6dU) ^ key->k[1];
+ H->v2 = _SIP_ULL(0x6c796765U, 0x6e657261U) ^ key->k[0];
+ H->v3 = _SIP_ULL(0x74656462U, 0x79746573U) ^ key->k[1];
@@ -175,3 +212,4 @@ static struct siphash *sip24_init(struct siphash *H, const struct sipkey *key) {
-static struct siphash *sip24_update(struct siphash *H, const void *src, size_t len) {
+static struct siphash *sip24_update(struct siphash *H, const void *src,
+ size_t len) {
const unsigned char *p = (const unsigned char *)src, *pe = p + len;
@@ -200,3 +238,3 @@ static struct siphash *sip24_update(struct siphash *H, const void *src, size_t l
static uint64_t sip24_final(struct siphash *H) {
- char left = H->p - H->buf;
+ const char left = (char)(H->p - H->buf);
uint64_t b = (H->c + left) << 56;
@@ -205,8 +243,15 @@ static uint64_t sip24_final(struct siphash *H) {
case 7: b |= (uint64_t)H->buf[6] << 48;
+ /* fall through */
case 6: b |= (uint64_t)H->buf[5] << 40;
+ /* fall through */
case 5: b |= (uint64_t)H->buf[4] << 32;
+ /* fall through */
case 4: b |= (uint64_t)H->buf[3] << 24;
+ /* fall through */
case 3: b |= (uint64_t)H->buf[2] << 16;
+ /* fall through */
case 2: b |= (uint64_t)H->buf[1] << 8;
+ /* fall through */
case 1: b |= (uint64_t)H->buf[0] << 0;
+ /* fall through */
case 0: break;
@@ -224,3 +269,4 @@ static uint64_t sip24_final(struct siphash *H) {
-static uint64_t siphash24(const void *src, size_t len, const struct sipkey *key) {
+static uint64_t siphash24(const void *src, size_t len,
+ const struct sipkey *key) {
struct siphash state = SIPHASH_INITIALIZER;
@@ -312,6 +358,7 @@ static int sip24_valid(void) {
- sip_tokey(&k, "\000\001\002\003\004\005\006\007\010\011\012\013\014\015\016\017");
+ sip_tokey(&k, "\000\001\002\003\004\005\006\007\010\011"
+ "\012\013\014\015\016\017");
for (i = 0; i < sizeof in; ++i) {
- in[i] = i;
+ in[i] = (unsigned char)i;
@@ -325,3 +372,3 @@ static int sip24_valid(void) {
-#if SIPHASH_MAIN
+#ifdef SIPHASH_MAIN
@@ -330,3 +377,3 @@ static int sip24_valid(void) {
int main(void) {
- int ok = sip24_valid();
+ const int ok = sip24_valid();
diff --git a/3rdParty/Expat/src/utf8tab.h b/3rdParty/Expat/src/utf8tab.h
index 7bb3e77..fa0bed6 100644
--- a/3rdParty/Expat/src/utf8tab.h
+++ b/3rdParty/Expat/src/utf8tab.h
@@ -1,5 +1,32 @@
-/* Copyright (c) 1998, 1999 Thai Open Source Software Center Ltd
- See the file COPYING for copying permission.
-*/
+/*
+ __ __ _
+ ___\ \/ /_ __ __ _| |_
+ / _ \\ /| '_ \ / _` | __|
+ | __// \| |_) | (_| | |_
+ \___/_/\_\ .__/ \__,_|\__|
+ |_| XML parser
+
+ Copyright (c) 1997-2000 Thai Open Source Software Center Ltd
+ Copyright (c) 2000-2017 Expat development team
+ Licensed under the MIT license:
+
+ Permission is hereby granted, free of charge, to any person obtaining
+ a copy of this software and associated documentation files (the
+ "Software"), to deal in the Software without restriction, including
+ without limitation the rights to use, copy, modify, merge, publish,
+ distribute, sublicense, and/or sell copies of the Software, and to permit
+ persons to whom the Software is furnished to do so, subject to the
+ following conditions:
+ The above copyright notice and this permission notice shall be included
+ in all copies or substantial portions of the Software.
+
+ THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+ EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
+ NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
+ DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
+ OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
+ USE OR OTHER DEALINGS IN THE SOFTWARE.
+*/
diff --git a/3rdParty/Expat/src/winconfig.h b/3rdParty/Expat/src/winconfig.h
index 9bf014d..28a043c 100644
--- a/3rdParty/Expat/src/winconfig.h
+++ b/3rdParty/Expat/src/winconfig.h
@@ -1,8 +1,31 @@
-/*================================================================
-** Copyright 2000, Clark Cooper
-** All rights reserved.
-**
-** This is free software. You are permitted to copy, distribute, or modify
-** it under the terms of the MIT/X license (contained in the COPYING file
-** with this distribution.)
+/*
+ __ __ _
+ ___\ \/ /_ __ __ _| |_
+ / _ \\ /| '_ \ / _` | __|
+ | __// \| |_) | (_| | |_
+ \___/_/\_\ .__/ \__,_|\__|
+ |_| XML parser
+
+ Copyright (c) 1997-2000 Thai Open Source Software Center Ltd
+ Copyright (c) 2000-2017 Expat development team
+ Licensed under the MIT license:
+
+ Permission is hereby granted, free of charge, to any person obtaining
+ a copy of this software and associated documentation files (the
+ "Software"), to deal in the Software without restriction, including
+ without limitation the rights to use, copy, modify, merge, publish,
+ distribute, sublicense, and/or sell copies of the Software, and to permit
+ persons to whom the Software is furnished to do so, subject to the
+ following conditions:
+
+ The above copyright notice and this permission notice shall be included
+ in all copies or substantial portions of the Software.
+
+ THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+ EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
+ NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
+ DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
+ OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
+ USE OR OTHER DEALINGS IN THE SOFTWARE.
*/
@@ -32,6 +55,2 @@
-/* Windows has memmove() available. */
-#define HAVE_MEMMOVE
-
-
#endif /* !defined(HAVE_EXPAT_CONFIG_H) */
diff --git a/3rdParty/Expat/src/xmlparse.c b/3rdParty/Expat/src/xmlparse.c
index 76f078e..02a11ae 100644
--- a/3rdParty/Expat/src/xmlparse.c
+++ b/3rdParty/Expat/src/xmlparse.c
@@ -1,8 +1,36 @@
-/* Copyright (c) 1998, 1999, 2000 Thai Open Source Software Center Ltd
- See the file COPYING for copying permission.
-
- 77fea421d361dca90041d0040ecf1dca651167fadf2af79e990e35168d70d933 (2.2.1+)
+/* 69df5be70289a11fb834869ce4a91c23c1d9dd04baffcbd10e86742d149a080c (2.2.7+)
+ __ __ _
+ ___\ \/ /_ __ __ _| |_
+ / _ \\ /| '_ \ / _` | __|
+ | __// \| |_) | (_| | |_
+ \___/_/\_\ .__/ \__,_|\__|
+ |_| XML parser
+
+ Copyright (c) 1997-2000 Thai Open Source Software Center Ltd
+ Copyright (c) 2000-2017 Expat development team
+ Licensed under the MIT license:
+
+ Permission is hereby granted, free of charge, to any person obtaining
+ a copy of this software and associated documentation files (the
+ "Software"), to deal in the Software without restriction, including
+ without limitation the rights to use, copy, modify, merge, publish,
+ distribute, sublicense, and/or sell copies of the Software, and to permit
+ persons to whom the Software is furnished to do so, subject to the
+ following conditions:
+
+ The above copyright notice and this permission notice shall be included
+ in all copies or substantial portions of the Software.
+
+ THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+ EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
+ NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
+ DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
+ OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
+ USE OR OTHER DEALINGS IN THE SOFTWARE.
*/
-#define _GNU_SOURCE /* syscall prototype */
+#if !defined(_GNU_SOURCE)
+# define _GNU_SOURCE 1 /* syscall prototype */
+#endif
@@ -21,2 +49,4 @@
#include <unistd.h> /* getpid() */
+#include <fcntl.h> /* O_RDONLY */
+#include <errno.h>
#endif
@@ -35,2 +65,50 @@
+#if defined(HAVE_GETRANDOM) || defined(HAVE_SYSCALL_GETRANDOM)
+# if defined(HAVE_GETRANDOM)
+# include <sys/random.h> /* getrandom */
+# else
+# include <unistd.h> /* syscall */
+# include <sys/syscall.h> /* SYS_getrandom */
+# endif
+# if ! defined(GRND_NONBLOCK)
+# define GRND_NONBLOCK 0x0001
+# endif /* defined(GRND_NONBLOCK) */
+#endif /* defined(HAVE_GETRANDOM) || defined(HAVE_SYSCALL_GETRANDOM) */
+
+#if defined(HAVE_LIBBSD) \
+ && (defined(HAVE_ARC4RANDOM_BUF) || defined(HAVE_ARC4RANDOM))
+# include <bsd/stdlib.h>
+#endif
+
+#if defined(_WIN32) && !defined(LOAD_LIBRARY_SEARCH_SYSTEM32)
+# define LOAD_LIBRARY_SEARCH_SYSTEM32 0x00000800
+#endif
+
+#if !defined(HAVE_GETRANDOM) && !defined(HAVE_SYSCALL_GETRANDOM) \
+ && !defined(HAVE_ARC4RANDOM_BUF) && !defined(HAVE_ARC4RANDOM) \
+ && !defined(XML_DEV_URANDOM) \
+ && !defined(_WIN32) \
+ && !defined(XML_POOR_ENTROPY)
+# error \
+ You do not have support for any sources of high quality entropy \
+ enabled. For end user security, that is probably not what you want. \
+ \
+ Your options include: \
+ * Linux + glibc >=2.25 (getrandom): HAVE_GETRANDOM, \
+ * Linux + glibc <2.25 (syscall SYS_getrandom): HAVE_SYSCALL_GETRANDOM, \
+ * BSD / macOS >=10.7 (arc4random_buf): HAVE_ARC4RANDOM_BUF, \
+ * BSD / macOS <10.7 (arc4random): HAVE_ARC4RANDOM, \
+ * libbsd (arc4random_buf): HAVE_ARC4RANDOM_BUF + HAVE_LIBBSD, \
+ * libbsd (arc4random): HAVE_ARC4RANDOM + HAVE_LIBBSD, \
+ * Linux / BSD / macOS (/dev/urandom): XML_DEV_URANDOM \
+ * Windows (RtlGenRandom): _WIN32. \
+ \
+ If insist on not using any of these, bypass this error by defining \
+ XML_POOR_ENTROPY; you have been warned. \
+ \
+ If you have reasons to patch this detection code away or need changes \
+ to the build system, please open a bug. Thank you!
+#endif
+
+
#ifdef XML_UNICODE
@@ -85,10 +163,4 @@ typedef char ICHAR;
-/* Handle the case where memmove() doesn't exist. */
-#ifndef HAVE_MEMMOVE
-#ifdef HAVE_BCOPY
-#define memmove(d,s,l) bcopy((s),(d),(l))
-#else
-#error memmove does not exist on this platform, nor is a substitute available
-#endif /* HAVE_BCOPY */
-#endif /* HAVE_MEMMOVE */
+/* Do safe (NULL-aware) pointer arithmetic */
+#define EXPAT_SAFE_PTR_DIFF(p, q) (((p) && (q)) ? ((p) - (q)) : 0)
@@ -394,3 +466,3 @@ static void FASTCALL normalizePublicId(XML_Char *s);
static DTD * dtdCreate(const XML_Memory_Handling_Suite *ms);
-/* do not call if parentParser != NULL */
+/* do not call if m_parentParser != NULL */
static void dtdReset(DTD *p, const XML_Memory_Handling_Suite *ms);
@@ -438,2 +510,5 @@ getElementType(XML_Parser parser, const ENCODING *enc,
+static XML_Char *copyString(const XML_Char *s,
+ const XML_Memory_Handling_Suite *memsuite);
+
static unsigned long generate_hash_secret_salt(XML_Parser parser);
@@ -463,3 +538,3 @@ parserInit(XML_Parser parser, const XML_Char *encodingName);
struct XML_ParserStruct {
- /* The first member must be userData so that the XML_GetUserData
+ /* The first member must be m_userData so that the XML_GetUserData
macro works. */
@@ -473,3 +548,3 @@ struct XML_ParserStruct {
char *m_bufferEnd;
- /* allocated end of buffer */
+ /* allocated end of m_buffer */
const char *m_bufferLim;
@@ -565,109 +640,6 @@ struct XML_ParserStruct {
-#define MALLOC(s) (parser->m_mem.malloc_fcn((s)))
-#define REALLOC(p,s) (parser->m_mem.realloc_fcn((p),(s)))
-#define FREE(p) (parser->m_mem.free_fcn((p)))
-
-#define userData (parser->m_userData)
-#define handlerArg (parser->m_handlerArg)
-#define startElementHandler (parser->m_startElementHandler)
-#define endElementHandler (parser->m_endElementHandler)
-#define characterDataHandler (parser->m_characterDataHandler)
-#define processingInstructionHandler \
- (parser->m_processingInstructionHandler)
-#define commentHandler (parser->m_commentHandler)
-#define startCdataSectionHandler \
- (parser->m_startCdataSectionHandler)
-#define endCdataSectionHandler (parser->m_endCdataSectionHandler)
-#define defaultHandler (parser->m_defaultHandler)
-#define startDoctypeDeclHandler (parser->m_startDoctypeDeclHandler)
-#define endDoctypeDeclHandler (parser->m_endDoctypeDeclHandler)
-#define unparsedEntityDeclHandler \
- (parser->m_unparsedEntityDeclHandler)
-#define notationDeclHandler (parser->m_notationDeclHandler)
-#define startNamespaceDeclHandler \
- (parser->m_startNamespaceDeclHandler)
-#define endNamespaceDeclHandler (parser->m_endNamespaceDeclHandler)
-#define notStandaloneHandler (parser->m_notStandaloneHandler)
-#define externalEntityRefHandler \
- (parser->m_externalEntityRefHandler)
-#define externalEntityRefHandlerArg \
- (parser->m_externalEntityRefHandlerArg)
-#define internalEntityRefHandler \
- (parser->m_internalEntityRefHandler)
-#define skippedEntityHandler (parser->m_skippedEntityHandler)
-#define unknownEncodingHandler (parser->m_unknownEncodingHandler)
-#define elementDeclHandler (parser->m_elementDeclHandler)
-#define attlistDeclHandler (parser->m_attlistDeclHandler)
-#define entityDeclHandler (parser->m_entityDeclHandler)
-#define xmlDeclHandler (parser->m_xmlDeclHandler)
-#define encoding (parser->m_encoding)
-#define initEncoding (parser->m_initEncoding)
-#define internalEncoding (parser->m_internalEncoding)
-#define unknownEncodingMem (parser->m_unknownEncodingMem)
-#define unknownEncodingData (parser->m_unknownEncodingData)
-#define unknownEncodingHandlerData \
- (parser->m_unknownEncodingHandlerData)
-#define unknownEncodingRelease (parser->m_unknownEncodingRelease)
-#define protocolEncodingName (parser->m_protocolEncodingName)
-#define ns (parser->m_ns)
-#define ns_triplets (parser->m_ns_triplets)
-#define prologState (parser->m_prologState)
-#define processor (parser->m_processor)
-#define errorCode (parser->m_errorCode)
-#define eventPtr (parser->m_eventPtr)
-#define eventEndPtr (parser->m_eventEndPtr)
-#define positionPtr (parser->m_positionPtr)
-#define position (parser->m_position)
-#define openInternalEntities (parser->m_openInternalEntities)
-#define freeInternalEntities (parser->m_freeInternalEntities)
-#define defaultExpandInternalEntities \
- (parser->m_defaultExpandInternalEntities)
-#define tagLevel (parser->m_tagLevel)
-#define buffer (parser->m_buffer)
-#define bufferPtr (parser->m_bufferPtr)
-#define bufferEnd (parser->m_bufferEnd)
-#define parseEndByteIndex (parser->m_parseEndByteIndex)
-#define parseEndPtr (parser->m_parseEndPtr)
-#define bufferLim (parser->m_bufferLim)
-#define dataBuf (parser->m_dataBuf)
-#define dataBufEnd (parser->m_dataBufEnd)
-#define _dtd (parser->m_dtd)
-#define curBase (parser->m_curBase)
-#define declEntity (parser->m_declEntity)
-#define doctypeName (parser->m_doctypeName)
-#define doctypeSysid (parser->m_doctypeSysid)
-#define doctypePubid (parser->m_doctypePubid)
-#define declAttributeType (parser->m_declAttributeType)
-#define declNotationName (parser->m_declNotationName)
-#define declNotationPublicId (parser->m_declNotationPublicId)
-#define declElementType (parser->m_declElementType)
-#define declAttributeId (parser->m_declAttributeId)
-#define declAttributeIsCdata (parser->m_declAttributeIsCdata)
-#define declAttributeIsId (parser->m_declAttributeIsId)
-#define freeTagList (parser->m_freeTagList)
-#define freeBindingList (parser->m_freeBindingList)
-#define inheritedBindings (parser->m_inheritedBindings)
-#define tagStack (parser->m_tagStack)
-#define atts (parser->m_atts)
-#define attsSize (parser->m_attsSize)
-#define nSpecifiedAtts (parser->m_nSpecifiedAtts)
-#define idAttIndex (parser->m_idAttIndex)
-#define nsAtts (parser->m_nsAtts)
-#define nsAttsVersion (parser->m_nsAttsVersion)
-#define nsAttsPower (parser->m_nsAttsPower)
-#define attInfo (parser->m_attInfo)
-#define tempPool (parser->m_tempPool)
-#define temp2Pool (parser->m_temp2Pool)
-#define groupConnector (parser->m_groupConnector)
-#define groupSize (parser->m_groupSize)
-#define namespaceSeparator (parser->m_namespaceSeparator)
-#define parentParser (parser->m_parentParser)
-#define ps_parsing (parser->m_parsingStatus.parsing)
-#define ps_finalBuffer (parser->m_parsingStatus.finalBuffer)
-#ifdef XML_DTD
-#define isParamEntity (parser->m_isParamEntity)
-#define useForeignDTD (parser->m_useForeignDTD)
-#define paramEntityParsing (parser->m_paramEntityParsing)
-#endif /* XML_DTD */
-#define hash_secret_salt (parser->m_hash_secret_salt)
+#define MALLOC(parser, s) (parser->m_mem.malloc_fcn((s)))
+#define REALLOC(parser, p, s) (parser->m_mem.realloc_fcn((p),(s)))
+#define FREE(parser, p) (parser->m_mem.free_fcn((p)))
+
@@ -697,11 +669,6 @@ static const XML_Char implicitContext[] = {
-#if defined(HAVE_GETRANDOM) || defined(HAVE_SYSCALL_GETRANDOM)
-# include <errno.h>
+/* To avoid warnings about unused functions: */
+#if ! defined(HAVE_ARC4RANDOM_BUF) && ! defined(HAVE_ARC4RANDOM)
-# if defined(HAVE_GETRANDOM)
-# include <sys/random.h> /* getrandom */
-# else
-# include <unistd.h> /* syscall */
-# include <sys/syscall.h> /* SYS_getrandom */
-# endif
+#if defined(HAVE_GETRANDOM) || defined(HAVE_SYSCALL_GETRANDOM)
@@ -709,6 +676,6 @@ static const XML_Char implicitContext[] = {
static int
-writeRandomBytes_getrandom(void * target, size_t count) {
+writeRandomBytes_getrandom_nonblock(void * target, size_t count) {
int success = 0; /* full count bytes written? */
size_t bytesWrittenTotal = 0;
- const unsigned int getrandomFlags = 0;
+ const unsigned int getrandomFlags = GRND_NONBLOCK;
@@ -730,3 +697,3 @@ writeRandomBytes_getrandom(void * target, size_t count) {
}
- } while (! success && (errno == EINTR || errno == EAGAIN));
+ } while (! success && (errno == EINTR));
@@ -738,2 +705,58 @@ writeRandomBytes_getrandom(void * target, size_t count) {
+#if ! defined(_WIN32) && defined(XML_DEV_URANDOM)
+
+/* Extract entropy from /dev/urandom */
+static int
+writeRandomBytes_dev_urandom(void * target, size_t count) {
+ int success = 0; /* full count bytes written? */
+ size_t bytesWrittenTotal = 0;
+
+ const int fd = open("/dev/urandom", O_RDONLY);
+ if (fd < 0) {
+ return 0;
+ }
+
+ do {
+ void * const currentTarget = (void*)((char*)target + bytesWrittenTotal);
+ const size_t bytesToWrite = count - bytesWrittenTotal;
+
+ const ssize_t bytesWrittenMore = read(fd, currentTarget, bytesToWrite);
+
+ if (bytesWrittenMore > 0) {
+ bytesWrittenTotal += bytesWrittenMore;
+ if (bytesWrittenTotal >= count)
+ success = 1;
+ }
+ } while (! success && (errno == EINTR));
+
+ close(fd);
+ return success;
+}
+
+#endif /* ! defined(_WIN32) && defined(XML_DEV_URANDOM) */
+
+#endif /* ! defined(HAVE_ARC4RANDOM_BUF) && ! defined(HAVE_ARC4RANDOM) */
+
+
+#if defined(HAVE_ARC4RANDOM) && ! defined(HAVE_ARC4RANDOM_BUF)
+
+static void
+writeRandomBytes_arc4random(void * target, size_t count) {
+ size_t bytesWrittenTotal = 0;
+
+ while (bytesWrittenTotal < count) {
+ const uint32_t random32 = arc4random();
+ size_t i = 0;
+
+ for (; (i < sizeof(random32)) && (bytesWrittenTotal < count);
+ i++, bytesWrittenTotal++) {
+ const uint8_t random8 = (uint8_t)(random32 >> (i * 8));
+ ((uint8_t *)target)[bytesWrittenTotal] = random8;
+ }
+ }
+}
+
+#endif /* defined(HAVE_ARC4RANDOM) && ! defined(HAVE_ARC4RANDOM_BUF) */
+
+
#ifdef _WIN32
@@ -741,5 +764,6 @@ writeRandomBytes_getrandom(void * target, size_t count) {
typedef BOOLEAN (APIENTRY *RTLGENRANDOM_FUNC)(PVOID, ULONG);
+HMODULE _Expat_LoadLibrary(LPCTSTR filename); /* see loadlibrary.c */
/* Obtain entropy on Windows XP / Windows Server 2003 and later.
- * Hint on RtlGenRandom and the following article from libsodioum.
+ * Hint on RtlGenRandom and the following article from libsodium.
*
@@ -751,3 +775,3 @@ writeRandomBytes_RtlGenRandom(void * target, size_t count) {
int success = 0; /* full count bytes written? */
- const HMODULE advapi32 = LoadLibrary("ADVAPI32.DLL");
+ const HMODULE advapi32 = _Expat_LoadLibrary(TEXT("ADVAPI32.DLL"));
@@ -770,2 +794,4 @@ writeRandomBytes_RtlGenRandom(void * target, size_t count) {
+#if ! defined(HAVE_ARC4RANDOM_BUF) && ! defined(HAVE_ARC4RANDOM)
+
static unsigned long
@@ -782,3 +808,8 @@ gather_time_entropy(void)
gettimeofday_res = gettimeofday(&tv, NULL);
+
+#if defined(NDEBUG)
+ (void)gettimeofday_res;
+#else
assert (gettimeofday_res == 0);
+#endif /* defined(NDEBUG) */
@@ -789,5 +820,4 @@ gather_time_entropy(void)
-#if defined(HAVE_ARC4RANDOM_BUF) && defined(HAVE_LIBBSD)
-# include <bsd/stdlib.h>
-#endif
+#endif /* ! defined(HAVE_ARC4RANDOM_BUF) && ! defined(HAVE_ARC4RANDOM) */
+
@@ -810,6 +840,10 @@ generate_hash_secret_salt(XML_Parser parser)
(void)parser;
-#if defined(HAVE_ARC4RANDOM_BUF) || defined(__CloudABI__)
- (void)gather_time_entropy;
+
+ /* "Failproof" high quality providers: */
+#if defined(HAVE_ARC4RANDOM_BUF)
arc4random_buf(&entropy, sizeof(entropy));
return ENTROPY_DEBUG("arc4random_buf", entropy);
+#elif defined(HAVE_ARC4RANDOM)
+ writeRandomBytes_arc4random((void *)&entropy, sizeof(entropy));
+ return ENTROPY_DEBUG("arc4random", entropy);
#else
@@ -821,3 +855,3 @@ generate_hash_secret_salt(XML_Parser parser)
#elif defined(HAVE_GETRANDOM) || defined(HAVE_SYSCALL_GETRANDOM)
- if (writeRandomBytes_getrandom((void *)&entropy, sizeof(entropy))) {
+ if (writeRandomBytes_getrandom_nonblock((void *)&entropy, sizeof(entropy))) {
return ENTROPY_DEBUG("getrandom", entropy);
@@ -825,2 +859,7 @@ generate_hash_secret_salt(XML_Parser parser)
#endif
+#if ! defined(_WIN32) && defined(XML_DEV_URANDOM)
+ if (writeRandomBytes_dev_urandom((void *)&entropy, sizeof(entropy))) {
+ return ENTROPY_DEBUG("/dev/urandom", entropy);
+ }
+#endif /* ! defined(_WIN32) && defined(XML_DEV_URANDOM) */
/* .. and self-made low quality for backup: */
@@ -835,3 +874,3 @@ generate_hash_secret_salt(XML_Parser parser)
return ENTROPY_DEBUG("fallback(8)",
- entropy * (unsigned long)2305843009213693951);
+ entropy * (unsigned long)2305843009213693951ULL);
}
@@ -851,5 +890,5 @@ startParsing(XML_Parser parser)
/* hash functions must be initialized before setContext() is called */
- if (hash_secret_salt == 0)
- hash_secret_salt = generate_hash_secret_salt(parser);
- if (ns) {
+ if (parser->m_hash_secret_salt == 0)
+ parser->m_hash_secret_salt = generate_hash_secret_salt(parser);
+ if (parser->m_ns) {
/* implicit context only set for root parser, since child
@@ -903,9 +942,9 @@ parserCreate(const XML_Char *encodingName,
- buffer = NULL;
- bufferLim = NULL;
+ parser->m_buffer = NULL;
+ parser->m_bufferLim = NULL;
- attsSize = INIT_ATTS_SIZE;
- atts = (ATTRIBUTE *)MALLOC(attsSize * sizeof(ATTRIBUTE));
- if (atts == NULL) {
- FREE(parser);
+ parser->m_attsSize = INIT_ATTS_SIZE;
+ parser->m_atts = (ATTRIBUTE *)MALLOC(parser, parser->m_attsSize * sizeof(ATTRIBUTE));
+ if (parser->m_atts == NULL) {
+ FREE(parser, parser);
return NULL;
@@ -913,6 +952,6 @@ parserCreate(const XML_Char *encodingName,
#ifdef XML_ATTR_INFO
- attInfo = (XML_AttrInfo*)MALLOC(attsSize * sizeof(XML_AttrInfo));
- if (attInfo == NULL) {
- FREE(atts);
- FREE(parser);
+ parser->m_attInfo = (XML_AttrInfo*)MALLOC(parser, parser->m_attsSize * sizeof(XML_AttrInfo));
+ if (parser->m_attInfo == NULL) {
+ FREE(parser, parser->m_atts);
+ FREE(parser, parser);
return NULL;
@@ -920,24 +959,24 @@ parserCreate(const XML_Char *encodingName,
#endif
- dataBuf = (XML_Char *)MALLOC(INIT_DATA_BUF_SIZE * sizeof(XML_Char));
- if (dataBuf == NULL) {
- FREE(atts);
+ parser->m_dataBuf = (XML_Char *)MALLOC(parser, INIT_DATA_BUF_SIZE * sizeof(XML_Char));
+ if (parser->m_dataBuf == NULL) {
+ FREE(parser, parser->m_atts);
#ifdef XML_ATTR_INFO
- FREE(attInfo);
+ FREE(parser, parser->m_attInfo);
#endif
- FREE(parser);
+ FREE(parser, parser);
return NULL;
}
- dataBufEnd = dataBuf + INIT_DATA_BUF_SIZE;
+ parser->m_dataBufEnd = parser->m_dataBuf + INIT_DATA_BUF_SIZE;
if (dtd)
- _dtd = dtd;
+ parser->m_dtd = dtd;
else {
- _dtd = dtdCreate(&parser->m_mem);
- if (_dtd == NULL) {
- FREE(dataBuf);
- FREE(atts);
+ parser->m_dtd = dtdCreate(&parser->m_mem);
+ if (parser->m_dtd == NULL) {
+ FREE(parser, parser->m_dataBuf);
+ FREE(parser, parser->m_atts);
#ifdef XML_ATTR_INFO
- FREE(attInfo);
+ FREE(parser, parser->m_attInfo);
#endif
- FREE(parser);
+ FREE(parser, parser);
return NULL;
@@ -946,25 +985,27 @@ parserCreate(const XML_Char *encodingName,
- freeBindingList = NULL;
- freeTagList = NULL;
- freeInternalEntities = NULL;
+ parser->m_freeBindingList = NULL;
+ parser->m_freeTagList = NULL;
+ parser->m_freeInternalEntities = NULL;
+
+ parser->m_groupSize = 0;
+ parser->m_groupConnector = NULL;
- groupSize = 0;
- groupConnector = NULL;
+ parser->m_unknownEncodingHandler = NULL;
+ parser->m_unknownEncodingHandlerData = NULL;
- unknownEncodingHandler = NULL;
- unknownEncodingHandlerData = NULL;
+ parser->m_namespaceSeparator = ASCII_EXCL;
+ parser->m_ns = XML_FALSE;
+ parser->m_ns_triplets = XML_FALSE;
- namespaceSeparator = ASCII_EXCL;
- ns = XML_FALSE;
- ns_triplets = XML_FALSE;
+ parser->m_nsAtts = NULL;
+ parser->m_nsAttsVersion = 0;
+ parser->m_nsAttsPower = 0;
- nsAtts = NULL;
- nsAttsVersion = 0;
- nsAttsPower = 0;
+ parser->m_protocolEncodingName = NULL;
- poolInit(&tempPool, &(parser->m_mem));
- poolInit(&temp2Pool, &(parser->m_mem));
+ poolInit(&parser->m_tempPool, &(parser->m_mem));
+ poolInit(&parser->m_temp2Pool, &(parser->m_mem));
parserInit(parser, encodingName);
- if (encodingName && !protocolEncodingName) {
+ if (encodingName && !parser->m_protocolEncodingName) {
XML_ParserFree(parser);
@@ -974,8 +1015,8 @@ parserCreate(const XML_Char *encodingName,
if (nameSep) {
- ns = XML_TRUE;
- internalEncoding = XmlGetInternalEncodingNS();
- namespaceSeparator = *nameSep;
+ parser->m_ns = XML_TRUE;
+ parser->m_internalEncoding = XmlGetInternalEncodingNS();
+ parser->m_namespaceSeparator = *nameSep;
}
else {
- internalEncoding = XmlGetInternalEncoding();
+ parser->m_internalEncoding = XmlGetInternalEncoding();
}
@@ -988,73 +1029,73 @@ parserInit(XML_Parser parser, const XML_Char *encodingName)
{
- processor = prologInitProcessor;
- XmlPrologStateInit(&prologState);
- protocolEncodingName = (encodingName != NULL
- ? poolCopyString(&tempPool, encodingName)
- : NULL);
- curBase = NULL;
- XmlInitEncoding(&initEncoding, &encoding, 0);
- userData = NULL;
- handlerArg = NULL;
- startElementHandler = NULL;
- endElementHandler = NULL;
- characterDataHandler = NULL;
- processingInstructionHandler = NULL;
- commentHandler = NULL;
- startCdataSectionHandler = NULL;
- endCdataSectionHandler = NULL;
- defaultHandler = NULL;
- startDoctypeDeclHandler = NULL;
- endDoctypeDeclHandler = NULL;
- unparsedEntityDeclHandler = NULL;
- notationDeclHandler = NULL;
- startNamespaceDeclHandler = NULL;
- endNamespaceDeclHandler = NULL;
- notStandaloneHandler = NULL;
- externalEntityRefHandler = NULL;
- externalEntityRefHandlerArg = parser;
- skippedEntityHandler = NULL;
- elementDeclHandler = NULL;
- attlistDeclHandler = NULL;
- entityDeclHandler = NULL;
- xmlDeclHandler = NULL;
- bufferPtr = buffer;
- bufferEnd = buffer;
- parseEndByteIndex = 0;
- parseEndPtr = NULL;
- declElementType = NULL;
- declAttributeId = NULL;
- declEntity = NULL;
- doctypeName = NULL;
- doctypeSysid = NULL;
- doctypePubid = NULL;
- declAttributeType = NULL;
- declNotationName = NULL;
- declNotationPublicId = NULL;
- declAttributeIsCdata = XML_FALSE;
- declAttributeIsId = XML_FALSE;
- memset(&position, 0, sizeof(POSITION));
- errorCode = XML_ERROR_NONE;
- eventPtr = NULL;
- eventEndPtr = NULL;
- positionPtr = NULL;
- openInternalEntities = NULL;
- defaultExpandInternalEntities = XML_TRUE;
- tagLevel = 0;
- tagStack = NULL;
- inheritedBindings = NULL;
- nSpecifiedAtts = 0;
- unknownEncodingMem = NULL;
- unknownEncodingRelease = NULL;
- unknownEncodingData = NULL;
- parentParser = NULL;
- ps_parsing = XML_INITIALIZED;
+ parser->m_processor = prologInitProcessor;
+ XmlPrologStateInit(&parser->m_prologState);
+ if (encodingName != NULL) {
+ parser->m_protocolEncodingName = copyString(encodingName, &(parser->m_mem));
+ }
+ parser->m_curBase = NULL;
+ XmlInitEncoding(&parser->m_initEncoding, &parser->m_encoding, 0);
+ parser->m_userData = NULL;
+ parser->m_handlerArg = NULL;
+ parser->m_startElementHandler = NULL;
+ parser->m_endElementHandler = NULL;
+ parser->m_characterDataHandler = NULL;
+ parser->m_processingInstructionHandler = NULL;
+ parser->m_commentHandler = NULL;
+ parser->m_startCdataSectionHandler = NULL;
+ parser->m_endCdataSectionHandler = NULL;
+ parser->m_defaultHandler = NULL;
+ parser->m_startDoctypeDeclHandler = NULL;
+ parser->m_endDoctypeDeclHandler = NULL;
+ parser->m_unparsedEntityDeclHandler = NULL;
+ parser->m_notationDeclHandler = NULL;
+ parser->m_startNamespaceDeclHandler = NULL;
+ parser->m_endNamespaceDeclHandler = NULL;
+ parser->m_notStandaloneHandler = NULL;
+ parser->m_externalEntityRefHandler = NULL;
+ parser->m_externalEntityRefHandlerArg = parser;
+ parser->m_skippedEntityHandler = NULL;
+ parser->m_elementDeclHandler = NULL;
+ parser->m_attlistDeclHandler = NULL;
+ parser->m_entityDeclHandler = NULL;
+ parser->m_xmlDeclHandler = NULL;
+ parser->m_bufferPtr = parser->m_buffer;
+ parser->m_bufferEnd = parser->m_buffer;
+ parser->m_parseEndByteIndex = 0;
+ parser->m_parseEndPtr = NULL;
+ parser->m_declElementType = NULL;
+ parser->m_declAttributeId = NULL;
+ parser->m_declEntity = NULL;
+ parser->m_doctypeName = NULL;
+ parser->m_doctypeSysid = NULL;
+ parser->m_doctypePubid = NULL;
+ parser->m_declAttributeType = NULL;
+ parser->m_declNotationName = NULL;
+ parser->m_declNotationPublicId = NULL;
+ parser->m_declAttributeIsCdata = XML_FALSE;
+ parser->m_declAttributeIsId = XML_FALSE;
+ memset(&parser->m_position, 0, sizeof(POSITION));
+ parser->m_errorCode = XML_ERROR_NONE;
+ parser->m_eventPtr = NULL;
+ parser->m_eventEndPtr = NULL;
+ parser->m_positionPtr = NULL;
+ parser->m_openInternalEntities = NULL;
+ parser->m_defaultExpandInternalEntities = XML_TRUE;
+ parser->m_tagLevel = 0;
+ parser->m_tagStack = NULL;
+ parser->m_inheritedBindings = NULL;
+ parser->m_nSpecifiedAtts = 0;
+ parser->m_unknownEncodingMem = NULL;
+ parser->m_unknownEncodingRelease = NULL;
+ parser->m_unknownEncodingData = NULL;
+ parser->m_parentParser = NULL;
+ parser->m_parsingStatus.parsing = XML_INITIALIZED;
#ifdef XML_DTD
- isParamEntity = XML_FALSE;
- useForeignDTD = XML_FALSE;
- paramEntityParsing = XML_PARAM_ENTITY_PARSING_NEVER;
+ parser->m_isParamEntity = XML_FALSE;
+ parser->m_useForeignDTD = XML_FALSE;
+ parser->m_paramEntityParsing = XML_PARAM_ENTITY_PARSING_NEVER;
#endif
- hash_secret_salt = 0;
+ parser->m_hash_secret_salt = 0;
}
-/* moves list of bindings to freeBindingList */
+/* moves list of bindings to m_freeBindingList */
static void FASTCALL
@@ -1065,4 +1106,4 @@ moveToFreeBindingList(XML_Parser parser, BINDING *bindings)
bindings = bindings->nextTagBinding;
- b->nextTagBinding = freeBindingList;
- freeBindingList = b;
+ b->nextTagBinding = parser->m_freeBindingList;
+ parser->m_freeBindingList = b;
}
@@ -1079,6 +1120,6 @@ XML_ParserReset(XML_Parser parser, const XML_Char *encodingName)
- if (parentParser)
+ if (parser->m_parentParser)
return XML_FALSE;
- /* move tagStack to freeTagList */
- tStk = tagStack;
+ /* move m_tagStack to m_freeTagList */
+ tStk = parser->m_tagStack;
while (tStk) {
@@ -1086,9 +1127,9 @@ XML_ParserReset(XML_Parser parser, const XML_Char *encodingName)
tStk = tStk->parent;
- tag->parent = freeTagList;
+ tag->parent = parser->m_freeTagList;
moveToFreeBindingList(parser, tag->bindings);
tag->bindings = NULL;
- freeTagList = tag;
+ parser->m_freeTagList = tag;
}
- /* move openInternalEntities to freeInternalEntities */
- openEntityList = openInternalEntities;
+ /* move m_openInternalEntities to m_freeInternalEntities */
+ openEntityList = parser->m_openInternalEntities;
while (openEntityList) {
@@ -1096,13 +1137,15 @@ XML_ParserReset(XML_Parser parser, const XML_Char *encodingName)
openEntityList = openEntity->next;
- openEntity->next = freeInternalEntities;
- freeInternalEntities = openEntity;
- }
- moveToFreeBindingList(parser, inheritedBindings);
- FREE(unknownEncodingMem);
- if (unknownEncodingRelease)
- unknownEncodingRelease(unknownEncodingData);
- poolClear(&tempPool);
- poolClear(&temp2Pool);
+ openEntity->next = parser->m_freeInternalEntities;
+ parser->m_freeInternalEntities = openEntity;
+ }
+ moveToFreeBindingList(parser, parser->m_inheritedBindings);
+ FREE(parser, parser->m_unknownEncodingMem);
+ if (parser->m_unknownEncodingRelease)
+ parser->m_unknownEncodingRelease(parser->m_unknownEncodingData);
+ poolClear(&parser->m_tempPool);
+ poolClear(&parser->m_temp2Pool);
+ FREE(parser, (void *)parser->m_protocolEncodingName);
+ parser->m_protocolEncodingName = NULL;
parserInit(parser, encodingName);
- dtdReset(_dtd, &parser->m_mem);
+ dtdReset(parser->m_dtd, &parser->m_mem);
return XML_TRUE;
@@ -1119,9 +1162,15 @@ XML_SetEncoding(XML_Parser parser, const XML_Char *encodingName)
*/
- if (ps_parsing == XML_PARSING || ps_parsing == XML_SUSPENDED)
+ if (parser->m_parsingStatus.parsing == XML_PARSING || parser->m_parsingStatus.parsing == XML_SUSPENDED)
return XML_STATUS_ERROR;
+
+ /* Get rid of any previous encoding name */
+ FREE(parser, (void *)parser->m_protocolEncodingName);
+
if (encodingName == NULL)
- protocolEncodingName = NULL;
+ /* No new encoding name */
+ parser->m_protocolEncodingName = NULL;
else {
- protocolEncodingName = poolCopyString(&tempPool, encodingName);
- if (!protocolEncodingName)
+ /* Copy the new encoding name into allocated memory */
+ parser->m_protocolEncodingName = copyString(encodingName, &(parser->m_mem));
+ if (!parser->m_protocolEncodingName)
return XML_STATUS_ERROR;
@@ -1182,34 +1231,34 @@ XML_ExternalEntityParserCreate(XML_Parser oldParser,
/* Stash the original parser contents on the stack */
- oldDtd = _dtd;
- oldStartElementHandler = startElementHandler;
- oldEndElementHandler = endElementHandler;
- oldCharacterDataHandler = characterDataHandler;
- oldProcessingInstructionHandler = processingInstructionHandler;
- oldCommentHandler = commentHandler;
- oldStartCdataSectionHandler = startCdataSectionHandler;
- oldEndCdataSectionHandler = endCdataSectionHandler;
- oldDefaultHandler = defaultHandler;
- oldUnparsedEntityDeclHandler = unparsedEntityDeclHandler;
- oldNotationDeclHandler = notationDeclHandler;
- oldStartNamespaceDeclHandler = startNamespaceDeclHandler;
- oldEndNamespaceDeclHandler = endNamespaceDeclHandler;
- oldNotStandaloneHandler = notStandaloneHandler;
- oldExternalEntityRefHandler = externalEntityRefHandler;
- oldSkippedEntityHandler = skippedEntityHandler;
- oldUnknownEncodingHandler = unknownEncodingHandler;
- oldElementDeclHandler = elementDeclHandler;
- oldAttlistDeclHandler = attlistDeclHandler;
- oldEntityDeclHandler = entityDeclHandler;
- oldXmlDeclHandler = xmlDeclHandler;
- oldDeclElementType = declElementType;
-
- oldUserData = userData;
- oldHandlerArg = handlerArg;
- oldDefaultExpandInternalEntities = defaultExpandInternalEntities;
- oldExternalEntityRefHandlerArg = externalEntityRefHandlerArg;
+ oldDtd = parser->m_dtd;
+ oldStartElementHandler = parser->m_startElementHandler;
+ oldEndElementHandler = parser->m_endElementHandler;
+ oldCharacterDataHandler = parser->m_characterDataHandler;
+ oldProcessingInstructionHandler = parser->m_processingInstructionHandler;
+ oldCommentHandler = parser->m_commentHandler;
+ oldStartCdataSectionHandler = parser->m_startCdataSectionHandler;
+ oldEndCdataSectionHandler = parser->m_endCdataSectionHandler;
+ oldDefaultHandler = parser->m_defaultHandler;
+ oldUnparsedEntityDeclHandler = parser->m_unparsedEntityDeclHandler;
+ oldNotationDeclHandler = parser->m_notationDeclHandler;
+ oldStartNamespaceDeclHandler = parser->m_startNamespaceDeclHandler;
+ oldEndNamespaceDeclHandler = parser->m_endNamespaceDeclHandler;
+ oldNotStandaloneHandler = parser->m_notStandaloneHandler;
+ oldExternalEntityRefHandler = parser->m_externalEntityRefHandler;
+ oldSkippedEntityHandler = parser->m_skippedEntityHandler;
+ oldUnknownEncodingHandler = parser->m_unknownEncodingHandler;
+ oldElementDeclHandler = parser->m_elementDeclHandler;
+ oldAttlistDeclHandler = parser->m_attlistDeclHandler;
+ oldEntityDeclHandler = parser->m_entityDeclHandler;
+ oldXmlDeclHandler = parser->m_xmlDeclHandler;
+ oldDeclElementType = parser->m_declElementType;
+
+ oldUserData = parser->m_userData;
+ oldHandlerArg = parser->m_handlerArg;
+ oldDefaultExpandInternalEntities = parser->m_defaultExpandInternalEntities;
+ oldExternalEntityRefHandlerArg = parser->m_externalEntityRefHandlerArg;
#ifdef XML_DTD
- oldParamEntityParsing = paramEntityParsing;
- oldInEntityValue = prologState.inEntityValue;
+ oldParamEntityParsing = parser->m_paramEntityParsing;
+ oldInEntityValue = parser->m_prologState.inEntityValue;
#endif
- oldns_triplets = ns_triplets;
+ oldns_triplets = parser->m_ns_triplets;
/* Note that the new parser shares the same hash secret as the old
@@ -1219,3 +1268,3 @@ XML_ExternalEntityParserCreate(XML_Parser oldParser,
*/
- oldhash_secret_salt = hash_secret_salt;
+ oldhash_secret_salt = parser->m_hash_secret_salt;
@@ -1231,5 +1280,5 @@ XML_ExternalEntityParserCreate(XML_Parser oldParser,
*/
- if (ns) {
+ if (parser->m_ns) {
XML_Char tmp[2];
- *tmp = namespaceSeparator;
+ *tmp = parser->m_namespaceSeparator;
parser = parserCreate(encodingName, &parser->m_mem, tmp, newDtd);
@@ -1243,40 +1292,40 @@ XML_ExternalEntityParserCreate(XML_Parser oldParser,
- startElementHandler = oldStartElementHandler;
- endElementHandler = oldEndElementHandler;
- characterDataHandler = oldCharacterDataHandler;
- processingInstructionHandler = oldProcessingInstructionHandler;
- commentHandler = oldCommentHandler;
- startCdataSectionHandler = oldStartCdataSectionHandler;
- endCdataSectionHandler = oldEndCdataSectionHandler;
- defaultHandler = oldDefaultHandler;
- unparsedEntityDeclHandler = oldUnparsedEntityDeclHandler;
- notationDeclHandler = oldNotationDeclHandler;
- startNamespaceDeclHandler = oldStartNamespaceDeclHandler;
- endNamespaceDeclHandler = oldEndNamespaceDeclHandler;
- notStandaloneHandler = oldNotStandaloneHandler;
- externalEntityRefHandler = oldExternalEntityRefHandler;
- skippedEntityHandler = oldSkippedEntityHandler;
- unknownEncodingHandler = oldUnknownEncodingHandler;
- elementDeclHandler = oldElementDeclHandler;
- attlistDeclHandler = oldAttlistDeclHandler;
- entityDeclHandler = oldEntityDeclHandler;
- xmlDeclHandler = oldXmlDeclHandler;
- declElementType = oldDeclElementType;
- userData = oldUserData;
+ parser->m_startElementHandler = oldStartElementHandler;
+ parser->m_endElementHandler = oldEndElementHandler;
+ parser->m_characterDataHandler = oldCharacterDataHandler;
+ parser->m_processingInstructionHandler = oldProcessingInstructionHandler;
+ parser->m_commentHandler = oldCommentHandler;
+ parser->m_startCdataSectionHandler = oldStartCdataSectionHandler;
+ parser->m_endCdataSectionHandler = oldEndCdataSectionHandler;
+ parser->m_defaultHandler = oldDefaultHandler;
+ parser->m_unparsedEntityDeclHandler = oldUnparsedEntityDeclHandler;
+ parser->m_notationDeclHandler = oldNotationDeclHandler;
+ parser->m_startNamespaceDeclHandler = oldStartNamespaceDeclHandler;
+ parser->m_endNamespaceDeclHandler = oldEndNamespaceDeclHandler;
+ parser->m_notStandaloneHandler = oldNotStandaloneHandler;
+ parser->m_externalEntityRefHandler = oldExternalEntityRefHandler;
+ parser->m_skippedEntityHandler = oldSkippedEntityHandler;
+ parser->m_unknownEncodingHandler = oldUnknownEncodingHandler;
+ parser->m_elementDeclHandler = oldElementDeclHandler;
+ parser->m_attlistDeclHandler = oldAttlistDeclHandler;
+ parser->m_entityDeclHandler = oldEntityDeclHandler;
+ parser->m_xmlDeclHandler = oldXmlDeclHandler;
+ parser->m_declElementType = oldDeclElementType;
+ parser->m_userData = oldUserData;
if (oldUserData == oldHandlerArg)
- handlerArg = userData;
+ parser->m_handlerArg = parser->m_userData;
else
- handlerArg = parser;
+ parser->m_handlerArg = parser;
if (oldExternalEntityRefHandlerArg != oldParser)
- externalEntityRefHandlerArg = oldExternalEntityRefHandlerArg;
- defaultExpandInternalEntities = oldDefaultExpandInternalEntities;
- ns_triplets = oldns_triplets;
- hash_secret_salt = oldhash_secret_salt;
- parentParser = oldParser;
+ parser->m_externalEntityRefHandlerArg = oldExternalEntityRefHandlerArg;
+ parser->m_defaultExpandInternalEntities = oldDefaultExpandInternalEntities;
+ parser->m_ns_triplets = oldns_triplets;
+ parser->m_hash_secret_salt = oldhash_secret_salt;
+ parser->m_parentParser = oldParser;
#ifdef XML_DTD
- paramEntityParsing = oldParamEntityParsing;
- prologState.inEntityValue = oldInEntityValue;
+ parser->m_paramEntityParsing = oldParamEntityParsing;
+ parser->m_prologState.inEntityValue = oldInEntityValue;
if (context) {
#endif /* XML_DTD */
- if (!dtdCopy(oldParser, _dtd, oldDtd, &parser->m_mem)
+ if (!dtdCopy(oldParser, parser->m_dtd, oldDtd, &parser->m_mem)
|| !setContext(parser, context)) {
@@ -1285,3 +1334,3 @@ XML_ExternalEntityParserCreate(XML_Parser oldParser,
}
- processor = externalEntityInitProcessor;
+ parser->m_processor = externalEntityInitProcessor;
#ifdef XML_DTD
@@ -1289,3 +1338,3 @@ XML_ExternalEntityParserCreate(XML_Parser oldParser,
else {
- /* The DTD instance referenced by _dtd is shared between the document's
+ /* The DTD instance referenced by parser->m_dtd is shared between the document's
root parser and external PE parsers, therefore one does not need to
@@ -1293,8 +1342,8 @@ XML_ExternalEntityParserCreate(XML_Parser oldParser,
because this would overwrite existing prefix->binding pointers in
- _dtd with ones that get destroyed with the external PE parser.
+ parser->m_dtd with ones that get destroyed with the external PE parser.
This would leave those prefixes with dangling pointers.
*/
- isParamEntity = XML_TRUE;
- XmlPrologStateInitExternalEntity(&prologState);
- processor = externalParEntInitProcessor;
+ parser->m_isParamEntity = XML_TRUE;
+ XmlPrologStateInitExternalEntity(&parser->m_prologState);
+ parser->m_processor = externalParEntInitProcessor;
}
@@ -1312,4 +1361,4 @@ destroyBindings(BINDING *bindings, XML_Parser parser)
bindings = b->nextTagBinding;
- FREE(b->uri);
- FREE(b);
+ FREE(parser, b->uri);
+ FREE(parser, b);
}
@@ -1324,4 +1373,4 @@ XML_ParserFree(XML_Parser parser)
return;
- /* free tagStack and freeTagList */
- tagList = tagStack;
+ /* free m_tagStack and m_freeTagList */
+ tagList = parser->m_tagStack;
for (;;) {
@@ -1329,6 +1378,6 @@ XML_ParserFree(XML_Parser parser)
if (tagList == NULL) {
- if (freeTagList == NULL)
+ if (parser->m_freeTagList == NULL)
break;
- tagList = freeTagList;
- freeTagList = NULL;
+ tagList = parser->m_freeTagList;
+ parser->m_freeTagList = NULL;
}
@@ -1336,8 +1385,8 @@ XML_ParserFree(XML_Parser parser)
tagList = tagList->parent;
- FREE(p->buf);
+ FREE(parser, p->buf);
destroyBindings(p->bindings, parser);
- FREE(p);
+ FREE(parser, p);
}
- /* free openInternalEntities and freeInternalEntities */
- entityList = openInternalEntities;
+ /* free m_openInternalEntities and m_freeInternalEntities */
+ entityList = parser->m_openInternalEntities;
for (;;) {
@@ -1345,6 +1394,6 @@ XML_ParserFree(XML_Parser parser)
if (entityList == NULL) {
- if (freeInternalEntities == NULL)
+ if (parser->m_freeInternalEntities == NULL)
break;
- entityList = freeInternalEntities;
- freeInternalEntities = NULL;
+ entityList = parser->m_freeInternalEntities;
+ parser->m_freeInternalEntities = NULL;
}
@@ -1352,9 +1401,10 @@ XML_ParserFree(XML_Parser parser)
entityList = entityList->next;
- FREE(openEntity);
+ FREE(parser, openEntity);
}
- destroyBindings(freeBindingList, parser);
- destroyBindings(inheritedBindings, parser);
- poolDestroy(&tempPool);
- poolDestroy(&temp2Pool);
+ destroyBindings(parser->m_freeBindingList, parser);
+ destroyBindings(parser->m_inheritedBindings, parser);
+ poolDestroy(&parser->m_tempPool);
+ poolDestroy(&parser->m_temp2Pool);
+ FREE(parser, (void *)parser->m_protocolEncodingName);
#ifdef XML_DTD
@@ -1363,19 +1413,19 @@ XML_ParserFree(XML_Parser parser)
*/
- if (!isParamEntity && _dtd)
+ if (!parser->m_isParamEntity && parser->m_dtd)
#else
- if (_dtd)
+ if (parser->m_dtd)
#endif /* XML_DTD */
- dtdDestroy(_dtd, (XML_Bool)!parentParser, &parser->m_mem);
- FREE((void *)atts);
+ dtdDestroy(parser->m_dtd, (XML_Bool)!parser->m_parentParser, &parser->m_mem);
+ FREE(parser, (void *)parser->m_atts);
#ifdef XML_ATTR_INFO
- FREE((void *)attInfo);
+ FREE(parser, (void *)parser->m_attInfo);
#endif
- FREE(groupConnector);
- FREE(buffer);
- FREE(dataBuf);
- FREE(nsAtts);
- FREE(unknownEncodingMem);
- if (unknownEncodingRelease)
- unknownEncodingRelease(unknownEncodingData);
- FREE(parser);
+ FREE(parser, parser->m_groupConnector);
+ FREE(parser, parser->m_buffer);
+ FREE(parser, parser->m_dataBuf);
+ FREE(parser, parser->m_nsAtts);
+ FREE(parser, parser->m_unknownEncodingMem);
+ if (parser->m_unknownEncodingRelease)
+ parser->m_unknownEncodingRelease(parser->m_unknownEncodingData);
+ FREE(parser, parser);
}
@@ -1386,3 +1436,3 @@ XML_UseParserAsHandlerArg(XML_Parser parser)
if (parser != NULL)
- handlerArg = parser;
+ parser->m_handlerArg = parser;
}
@@ -1396,5 +1446,5 @@ XML_UseForeignDTD(XML_Parser parser, XML_Bool useDTD)
/* block after XML_Parse()/XML_ParseBuffer() has been called */
- if (ps_parsing == XML_PARSING || ps_parsing == XML_SUSPENDED)
+ if (parser->m_parsingStatus.parsing == XML_PARSING || parser->m_parsingStatus.parsing == XML_SUSPENDED)
return XML_ERROR_CANT_CHANGE_FEATURE_ONCE_PARSING;
- useForeignDTD = useDTD;
+ parser->m_useForeignDTD = useDTD;
return XML_ERROR_NONE;
@@ -1411,5 +1461,5 @@ XML_SetReturnNSTriplet(XML_Parser parser, int do_nst)
/* block after XML_Parse()/XML_ParseBuffer() has been called */
- if (ps_parsing == XML_PARSING || ps_parsing == XML_SUSPENDED)
+ if (parser->m_parsingStatus.parsing == XML_PARSING || parser->m_parsingStatus.parsing == XML_SUSPENDED)
return;
- ns_triplets = do_nst ? XML_TRUE : XML_FALSE;
+ parser->m_ns_triplets = do_nst ? XML_TRUE : XML_FALSE;
}
@@ -1421,6 +1471,6 @@ XML_SetUserData(XML_Parser parser, void *p)
return;
- if (handlerArg == userData)
- handlerArg = userData = p;
+ if (parser->m_handlerArg == parser->m_userData)
+ parser->m_handlerArg = parser->m_userData = p;
else
- userData = p;
+ parser->m_userData = p;
}
@@ -1433,9 +1483,9 @@ XML_SetBase(XML_Parser parser, const XML_Char *p)
if (p) {
- p = poolCopyString(&_dtd->pool, p);
+ p = poolCopyString(&parser->m_dtd->pool, p);
if (!p)
return XML_STATUS_ERROR;
- curBase = p;
+ parser->m_curBase = p;
}
else
- curBase = NULL;
+ parser->m_curBase = NULL;
return XML_STATUS_OK;
@@ -1448,3 +1498,3 @@ XML_GetBase(XML_Parser parser)
return NULL;
- return curBase;
+ return parser->m_curBase;
}
@@ -1456,3 +1506,3 @@ XML_GetSpecifiedAttributeCount(XML_Parser parser)
return -1;
- return nSpecifiedAtts;
+ return parser->m_nSpecifiedAtts;
}
@@ -1464,3 +1514,3 @@ XML_GetIdAttributeIndex(XML_Parser parser)
return -1;
- return idAttIndex;
+ return parser->m_idAttIndex;
}
@@ -1473,3 +1523,3 @@ XML_GetAttributeInfo(XML_Parser parser)
return NULL;
- return attInfo;
+ return parser->m_attInfo;
}
@@ -1484,4 +1534,4 @@ XML_SetElementHandler(XML_Parser parser,
return;
- startElementHandler = start;
- endElementHandler = end;
+ parser->m_startElementHandler = start;
+ parser->m_endElementHandler = end;
}
@@ -1492,3 +1542,3 @@ XML_SetStartElementHandler(XML_Parser parser,
if (parser != NULL)
- startElementHandler = start;
+ parser->m_startElementHandler = start;
}
@@ -1499,3 +1549,3 @@ XML_SetEndElementHandler(XML_Parser parser,
if (parser != NULL)
- endElementHandler = end;
+ parser->m_endElementHandler = end;
}
@@ -1507,3 +1557,3 @@ XML_SetCharacterDataHandler(XML_Parser parser,
if (parser != NULL)
- characterDataHandler = handler;
+ parser->m_characterDataHandler = handler;
}
@@ -1515,3 +1565,3 @@ XML_SetProcessingInstructionHandler(XML_Parser parser,
if (parser != NULL)
- processingInstructionHandler = handler;
+ parser->m_processingInstructionHandler = handler;
}
@@ -1523,3 +1573,3 @@ XML_SetCommentHandler(XML_Parser parser,
if (parser != NULL)
- commentHandler = handler;
+ parser->m_commentHandler = handler;
}
@@ -1533,4 +1583,4 @@ XML_SetCdataSectionHandler(XML_Parser parser,
return;
- startCdataSectionHandler = start;
- endCdataSectionHandler = end;
+ parser->m_startCdataSectionHandler = start;
+ parser->m_endCdataSectionHandler = end;
}
@@ -1541,3 +1591,3 @@ XML_SetStartCdataSectionHandler(XML_Parser parser,
if (parser != NULL)
- startCdataSectionHandler = start;
+ parser->m_startCdataSectionHandler = start;
}
@@ -1548,3 +1598,3 @@ XML_SetEndCdataSectionHandler(XML_Parser parser,
if (parser != NULL)
- endCdataSectionHandler = end;
+ parser->m_endCdataSectionHandler = end;
}
@@ -1557,4 +1607,4 @@ XML_SetDefaultHandler(XML_Parser parser,
return;
- defaultHandler = handler;
- defaultExpandInternalEntities = XML_FALSE;
+ parser->m_defaultHandler = handler;
+ parser->m_defaultExpandInternalEntities = XML_FALSE;
}
@@ -1567,4 +1617,4 @@ XML_SetDefaultHandlerExpand(XML_Parser parser,
return;
- defaultHandler = handler;
- defaultExpandInternalEntities = XML_TRUE;
+ parser->m_defaultHandler = handler;
+ parser->m_defaultExpandInternalEntities = XML_TRUE;
}
@@ -1578,4 +1628,4 @@ XML_SetDoctypeDeclHandler(XML_Parser parser,
return;
- startDoctypeDeclHandler = start;
- endDoctypeDeclHandler = end;
+ parser->m_startDoctypeDeclHandler = start;
+ parser->m_endDoctypeDeclHandler = end;
}
@@ -1586,3 +1636,3 @@ XML_SetStartDoctypeDeclHandler(XML_Parser parser,
if (parser != NULL)
- startDoctypeDeclHandler = start;
+ parser->m_startDoctypeDeclHandler = start;
}
@@ -1593,3 +1643,3 @@ XML_SetEndDoctypeDeclHandler(XML_Parser parser,
if (parser != NULL)
- endDoctypeDeclHandler = end;
+ parser->m_endDoctypeDeclHandler = end;
}
@@ -1601,3 +1651,3 @@ XML_SetUnparsedEntityDeclHandler(XML_Parser parser,
if (parser != NULL)
- unparsedEntityDeclHandler = handler;
+ parser->m_unparsedEntityDeclHandler = handler;
}
@@ -1609,3 +1659,3 @@ XML_SetNotationDeclHandler(XML_Parser parser,
if (parser != NULL)
- notationDeclHandler = handler;
+ parser->m_notationDeclHandler = handler;
}
@@ -1619,4 +1669,4 @@ XML_SetNamespaceDeclHandler(XML_Parser parser,
return;
- startNamespaceDeclHandler = start;
- endNamespaceDeclHandler = end;
+ parser->m_startNamespaceDeclHandler = start;
+ parser->m_endNamespaceDeclHandler = end;
}
@@ -1627,3 +1677,3 @@ XML_SetStartNamespaceDeclHandler(XML_Parser parser,
if (parser != NULL)
- startNamespaceDeclHandler = start;
+ parser->m_startNamespaceDeclHandler = start;
}
@@ -1634,3 +1684,3 @@ XML_SetEndNamespaceDeclHandler(XML_Parser parser,
if (parser != NULL)
- endNamespaceDeclHandler = end;
+ parser->m_endNamespaceDeclHandler = end;
}
@@ -1642,3 +1692,3 @@ XML_SetNotStandaloneHandler(XML_Parser parser,
if (parser != NULL)
- notStandaloneHandler = handler;
+ parser->m_notStandaloneHandler = handler;
}
@@ -1650,3 +1700,3 @@ XML_SetExternalEntityRefHandler(XML_Parser parser,
if (parser != NULL)
- externalEntityRefHandler = handler;
+ parser->m_externalEntityRefHandler = handler;
}
@@ -1659,5 +1709,5 @@ XML_SetExternalEntityRefHandlerArg(XML_Parser parser, void *arg)
if (arg)
- externalEntityRefHandlerArg = (XML_Parser)arg;
+ parser->m_externalEntityRefHandlerArg = (XML_Parser)arg;
else
- externalEntityRefHandlerArg = parser;
+ parser->m_externalEntityRefHandlerArg = parser;
}
@@ -1669,3 +1719,3 @@ XML_SetSkippedEntityHandler(XML_Parser parser,
if (parser != NULL)
- skippedEntityHandler = handler;
+ parser->m_skippedEntityHandler = handler;
}
@@ -1679,4 +1729,4 @@ XML_SetUnknownEncodingHandler(XML_Parser parser,
return;
- unknownEncodingHandler = handler;
- unknownEncodingHandlerData = data;
+ parser->m_unknownEncodingHandler = handler;
+ parser->m_unknownEncodingHandlerData = data;
}
@@ -1688,3 +1738,3 @@ XML_SetElementDeclHandler(XML_Parser parser,
if (parser != NULL)
- elementDeclHandler = eldecl;
+ parser->m_elementDeclHandler = eldecl;
}
@@ -1696,3 +1746,3 @@ XML_SetAttlistDeclHandler(XML_Parser parser,
if (parser != NULL)
- attlistDeclHandler = attdecl;
+ parser->m_attlistDeclHandler = attdecl;
}
@@ -1704,3 +1754,3 @@ XML_SetEntityDeclHandler(XML_Parser parser,
if (parser != NULL)
- entityDeclHandler = handler;
+ parser->m_entityDeclHandler = handler;
}
@@ -1711,3 +1761,3 @@ XML_SetXmlDeclHandler(XML_Parser parser,
if (parser != NULL)
- xmlDeclHandler = handler;
+ parser->m_xmlDeclHandler = handler;
}
@@ -1721,6 +1771,6 @@ XML_SetParamEntityParsing(XML_Parser parser,
/* block after XML_Parse()/XML_ParseBuffer() has been called */
- if (ps_parsing == XML_PARSING || ps_parsing == XML_SUSPENDED)
+ if (parser->m_parsingStatus.parsing == XML_PARSING || parser->m_parsingStatus.parsing == XML_SUSPENDED)
return 0;
#ifdef XML_DTD
- paramEntityParsing = peParsing;
+ parser->m_paramEntityParsing = peParsing;
return 1;
@@ -1740,5 +1790,5 @@ XML_SetHashSalt(XML_Parser parser,
/* block after XML_Parse()/XML_ParseBuffer() has been called */
- if (ps_parsing == XML_PARSING || ps_parsing == XML_SUSPENDED)
+ if (parser->m_parsingStatus.parsing == XML_PARSING || parser->m_parsingStatus.parsing == XML_SUSPENDED)
return 0;
- hash_secret_salt = hash_salt;
+ parser->m_hash_secret_salt = hash_salt;
return 1;
@@ -1750,19 +1800,21 @@ XML_Parse(XML_Parser parser, const char *s, int len, int isFinal)
if ((parser == NULL) || (len < 0) || ((s == NULL) && (len != 0))) {
- errorCode = XML_ERROR_INVALID_ARGUMENT;
+ if (parser != NULL)
+ parser->m_errorCode = XML_ERROR_INVALID_ARGUMENT;
return XML_STATUS_ERROR;
}
- switch (ps_parsing) {
+ switch (parser->m_parsingStatus.parsing) {
case XML_SUSPENDED:
- errorCode = XML_ERROR_SUSPENDED;
+ parser->m_errorCode = XML_ERROR_SUSPENDED;
return XML_STATUS_ERROR;
case XML_FINISHED:
- errorCode = XML_ERROR_FINISHED;
+ parser->m_errorCode = XML_ERROR_FINISHED;
return XML_STATUS_ERROR;
case XML_INITIALIZED:
- if (parentParser == NULL && !startParsing(parser)) {
- errorCode = XML_ERROR_NO_MEMORY;
+ if (parser->m_parentParser == NULL && !startParsing(parser)) {
+ parser->m_errorCode = XML_ERROR_NO_MEMORY;
return XML_STATUS_ERROR;
}
+ /* fall through */
default:
- ps_parsing = XML_PARSING;
+ parser->m_parsingStatus.parsing = XML_PARSING;
}
@@ -1770,7 +1822,7 @@ XML_Parse(XML_Parser parser, const char *s, int len, int isFinal)
if (len == 0) {
- ps_finalBuffer = (XML_Bool)isFinal;
+ parser->m_parsingStatus.finalBuffer = (XML_Bool)isFinal;
if (!isFinal)
return XML_STATUS_OK;
- positionPtr = bufferPtr;
- parseEndPtr = bufferEnd;
+ parser->m_positionPtr = parser->m_bufferPtr;
+ parser->m_parseEndPtr = parser->m_bufferEnd;
@@ -1780,13 +1832,26 @@ XML_Parse(XML_Parser parser, const char *s, int len, int isFinal)
*/
- errorCode = processor(parser, bufferPtr, parseEndPtr, &bufferPtr);
+ parser->m_errorCode = parser->m_processor(parser, parser->m_bufferPtr, parser->m_parseEndPtr, &parser->m_bufferPtr);
- if (errorCode == XML_ERROR_NONE) {
- switch (ps_parsing) {
+ if (parser->m_errorCode == XML_ERROR_NONE) {
+ switch (parser->m_parsingStatus.parsing) {
case XML_SUSPENDED:
- XmlUpdatePosition(encoding, positionPtr, bufferPtr, &position);
- positionPtr = bufferPtr;
+ /* It is hard to be certain, but it seems that this case
+ * cannot occur. This code is cleaning up a previous parse
+ * with no new data (since len == 0). Changing the parsing
+ * state requires getting to execute a handler function, and
+ * there doesn't seem to be an opportunity for that while in
+ * this circumstance.
+ *
+ * Given the uncertainty, we retain the code but exclude it
+ * from coverage tests.
+ *
+ * LCOV_EXCL_START
+ */
+ XmlUpdatePosition(parser->m_encoding, parser->m_positionPtr, parser->m_bufferPtr, &parser->m_position);
+ parser->m_positionPtr = parser->m_bufferPtr;
return XML_STATUS_SUSPENDED;
+ /* LCOV_EXCL_STOP */
case XML_INITIALIZED:
case XML_PARSING:
- ps_parsing = XML_FINISHED;
+ parser->m_parsingStatus.parsing = XML_FINISHED;
/* fall through */
@@ -1796,4 +1861,4 @@ XML_Parse(XML_Parser parser, const char *s, int len, int isFinal)
}
- eventEndPtr = eventPtr;
- processor = errorProcessor;
+ parser->m_eventEndPtr = parser->m_eventPtr;
+ parser->m_processor = errorProcessor;
return XML_STATUS_ERROR;
@@ -1801,3 +1866,3 @@ XML_Parse(XML_Parser parser, const char *s, int len, int isFinal)
#ifndef XML_CONTEXT_BYTES
- else if (bufferPtr == bufferEnd) {
+ else if (parser->m_bufferPtr == parser->m_bufferEnd) {
const char *end;
@@ -1806,17 +1871,17 @@ XML_Parse(XML_Parser parser, const char *s, int len, int isFinal)
/* Detect overflow (a+b > MAX <==> b > MAX-a) */
- if (len > ((XML_Size)-1) / 2 - parseEndByteIndex) {
- errorCode = XML_ERROR_NO_MEMORY;
- eventPtr = eventEndPtr = NULL;
- processor = errorProcessor;
+ if (len > ((XML_Size)-1) / 2 - parser->m_parseEndByteIndex) {
+ parser->m_errorCode = XML_ERROR_NO_MEMORY;
+ parser->m_eventPtr = parser->m_eventEndPtr = NULL;
+ parser->m_processor = errorProcessor;
return XML_STATUS_ERROR;
}
- parseEndByteIndex += len;
- positionPtr = s;
- ps_finalBuffer = (XML_Bool)isFinal;
+ parser->m_parseEndByteIndex += len;
+ parser->m_positionPtr = s;
+ parser->m_parsingStatus.finalBuffer = (XML_Bool)isFinal;
- errorCode = processor(parser, s, parseEndPtr = s + len, &end);
+ parser->m_errorCode = parser->m_processor(parser, s, parser->m_parseEndPtr = s + len, &end);
- if (errorCode != XML_ERROR_NONE) {
- eventEndPtr = eventPtr;
- processor = errorProcessor;
+ if (parser->m_errorCode != XML_ERROR_NONE) {
+ parser->m_eventEndPtr = parser->m_eventPtr;
+ parser->m_processor = errorProcessor;
return XML_STATUS_ERROR;
@@ -1824,3 +1889,3 @@ XML_Parse(XML_Parser parser, const char *s, int len, int isFinal)
else {
- switch (ps_parsing) {
+ switch (parser->m_parsingStatus.parsing) {
case XML_SUSPENDED:
@@ -1831,3 +1896,3 @@ XML_Parse(XML_Parser parser, const char *s, int len, int isFinal)
if (isFinal) {
- ps_parsing = XML_FINISHED;
+ parser->m_parsingStatus.parsing = XML_FINISHED;
return XML_STATUS_OK;
@@ -1840,6 +1905,6 @@ XML_Parse(XML_Parser parser, const char *s, int len, int isFinal)
- XmlUpdatePosition(encoding, positionPtr, end, &position);
+ XmlUpdatePosition(parser->m_encoding, parser->m_positionPtr, end, &parser->m_position);
nLeftOver = s + len - end;
if (nLeftOver) {
- if (buffer == NULL || nLeftOver > bufferLim - buffer) {
+ if (parser->m_buffer == NULL || nLeftOver > parser->m_bufferLim - parser->m_buffer) {
/* avoid _signed_ integer overflow */
@@ -1848,23 +1913,21 @@ XML_Parse(XML_Parser parser, const char *s, int len, int isFinal)
if (bytesToAllocate > 0) {
- temp = (buffer == NULL
- ? (char *)MALLOC(bytesToAllocate)
- : (char *)REALLOC(buffer, bytesToAllocate));
+ temp = (char *)REALLOC(parser, parser->m_buffer, bytesToAllocate);
}
if (temp == NULL) {
- errorCode = XML_ERROR_NO_MEMORY;
- eventPtr = eventEndPtr = NULL;
- processor = errorProcessor;
+ parser->m_errorCode = XML_ERROR_NO_MEMORY;
+ parser->m_eventPtr = parser->m_eventEndPtr = NULL;
+ parser->m_processor = errorProcessor;
return XML_STATUS_ERROR;
}
- buffer = temp;
- bufferLim = buffer + bytesToAllocate;
+ parser->m_buffer = temp;
+ parser->m_bufferLim = parser->m_buffer + bytesToAllocate;
}
- memcpy(buffer, end, nLeftOver);
+ memcpy(parser->m_buffer, end, nLeftOver);
}
- bufferPtr = buffer;
- bufferEnd = buffer + nLeftOver;
- positionPtr = bufferPtr;
- parseEndPtr = bufferEnd;
- eventPtr = bufferPtr;
- eventEndPtr = bufferPtr;
+ parser->m_bufferPtr = parser->m_buffer;
+ parser->m_bufferEnd = parser->m_buffer + nLeftOver;
+ parser->m_positionPtr = parser->m_bufferPtr;
+ parser->m_parseEndPtr = parser->m_bufferEnd;
+ parser->m_eventPtr = parser->m_bufferPtr;
+ parser->m_eventEndPtr = parser->m_bufferPtr;
return result;
@@ -1891,30 +1954,31 @@ XML_ParseBuffer(XML_Parser parser, int len, int isFinal)
return XML_STATUS_ERROR;
- switch (ps_parsing) {
+ switch (parser->m_parsingStatus.parsing) {
case XML_SUSPENDED:
- errorCode = XML_ERROR_SUSPENDED;
+ parser->m_errorCode = XML_ERROR_SUSPENDED;
return XML_STATUS_ERROR;
case XML_FINISHED:
- errorCode = XML_ERROR_FINISHED;
+ parser->m_errorCode = XML_ERROR_FINISHED;
return XML_STATUS_ERROR;
case XML_INITIALIZED:
- if (parentParser == NULL && !startParsing(parser)) {
- errorCode = XML_ERROR_NO_MEMORY;
+ if (parser->m_parentParser == NULL && !startParsing(parser)) {
+ parser->m_errorCode = XML_ERROR_NO_MEMORY;
return XML_STATUS_ERROR;
}
+ /* fall through */
default:
- ps_parsing = XML_PARSING;
+ parser->m_parsingStatus.parsing = XML_PARSING;
}
- start = bufferPtr;
- positionPtr = start;
- bufferEnd += len;
- parseEndPtr = bufferEnd;
- parseEndByteIndex += len;
- ps_finalBuffer = (XML_Bool)isFinal;
+ start = parser->m_bufferPtr;
+ parser->m_positionPtr = start;
+ parser->m_bufferEnd += len;
+ parser->m_parseEndPtr = parser->m_bufferEnd;
+ parser->m_parseEndByteIndex += len;
+ parser->m_parsingStatus.finalBuffer = (XML_Bool)isFinal;
- errorCode = processor(parser, start, parseEndPtr, &bufferPtr);
+ parser->m_errorCode = parser->m_processor(parser, start, parser->m_parseEndPtr, &parser->m_bufferPtr);
- if (errorCode != XML_ERROR_NONE) {
- eventEndPtr = eventPtr;
- processor = errorProcessor;
+ if (parser->m_errorCode != XML_ERROR_NONE) {
+ parser->m_eventEndPtr = parser->m_eventPtr;
+ parser->m_processor = errorProcessor;
return XML_STATUS_ERROR;
@@ -1922,3 +1986,3 @@ XML_ParseBuffer(XML_Parser parser, int len, int isFinal)
else {
- switch (ps_parsing) {
+ switch (parser->m_parsingStatus.parsing) {
case XML_SUSPENDED:
@@ -1929,3 +1993,3 @@ XML_ParseBuffer(XML_Parser parser, int len, int isFinal)
if (isFinal) {
- ps_parsing = XML_FINISHED;
+ parser->m_parsingStatus.parsing = XML_FINISHED;
return result;
@@ -1936,4 +2000,4 @@ XML_ParseBuffer(XML_Parser parser, int len, int isFinal)
- XmlUpdatePosition(encoding, positionPtr, bufferPtr, &position);
- positionPtr = bufferPtr;
+ XmlUpdatePosition(parser->m_encoding, parser->m_positionPtr, parser->m_bufferPtr, &parser->m_position);
+ parser->m_positionPtr = parser->m_bufferPtr;
return result;
@@ -1947,11 +2011,11 @@ XML_GetBuffer(XML_Parser parser, int len)
if (len < 0) {
- errorCode = XML_ERROR_NO_MEMORY;
+ parser->m_errorCode = XML_ERROR_NO_MEMORY;
return NULL;
}
- switch (ps_parsing) {
+ switch (parser->m_parsingStatus.parsing) {
case XML_SUSPENDED:
- errorCode = XML_ERROR_SUSPENDED;
+ parser->m_errorCode = XML_ERROR_SUSPENDED;
return NULL;
case XML_FINISHED:
- errorCode = XML_ERROR_FINISHED;
+ parser->m_errorCode = XML_ERROR_FINISHED;
return NULL;
@@ -1960,3 +2024,3 @@ XML_GetBuffer(XML_Parser parser, int len)
- if (len > bufferLim - bufferEnd) {
+ if (len > EXPAT_SAFE_PTR_DIFF(parser->m_bufferLim, parser->m_bufferEnd)) {
#ifdef XML_CONTEXT_BYTES
@@ -1965,5 +2029,7 @@ XML_GetBuffer(XML_Parser parser, int len)
/* Do not invoke signed arithmetic overflow: */
- int neededSize = (int) ((unsigned)len + (unsigned)(bufferEnd - bufferPtr));
+ int neededSize = (int) ((unsigned)len +
+ (unsigned)EXPAT_SAFE_PTR_DIFF(parser->m_bufferEnd,
+ parser->m_bufferPtr));
if (neededSize < 0) {
- errorCode = XML_ERROR_NO_MEMORY;
+ parser->m_errorCode = XML_ERROR_NO_MEMORY;
return NULL;
@@ -1971,3 +2037,3 @@ XML_GetBuffer(XML_Parser parser, int len)
#ifdef XML_CONTEXT_BYTES
- keep = (int)(bufferPtr - buffer);
+ keep = (int)EXPAT_SAFE_PTR_DIFF(parser->m_bufferPtr, parser->m_buffer);
if (keep > XML_CONTEXT_BYTES)
@@ -1976,14 +2042,19 @@ XML_GetBuffer(XML_Parser parser, int len)
#endif /* defined XML_CONTEXT_BYTES */
- if (neededSize <= bufferLim - buffer) {
+ if (neededSize <= EXPAT_SAFE_PTR_DIFF(parser->m_bufferLim, parser->m_buffer)) {
#ifdef XML_CONTEXT_BYTES
- if (keep < bufferPtr - buffer) {
- int offset = (int)(bufferPtr - buffer) - keep;
- memmove(buffer, &buffer[offset], bufferEnd - bufferPtr + keep);
- bufferEnd -= offset;
- bufferPtr -= offset;
+ if (keep < EXPAT_SAFE_PTR_DIFF(parser->m_bufferPtr, parser->m_buffer)) {
+ int offset = (int)EXPAT_SAFE_PTR_DIFF(parser->m_bufferPtr, parser->m_buffer) - keep;
+ /* The buffer pointers cannot be NULL here; we have at least some bytes in the buffer */
+ memmove(parser->m_buffer, &parser->m_buffer[offset], parser->m_bufferEnd - parser->m_bufferPtr + keep);
+ parser->m_bufferEnd -= offset;
+ parser->m_bufferPtr -= offset;
}
#else
- memmove(buffer, bufferPtr, bufferEnd - bufferPtr);
- bufferEnd = buffer + (bufferEnd - bufferPtr);
- bufferPtr = buffer;
+ if (parser->m_buffer && parser->m_bufferPtr) {
+ memmove(parser->m_buffer, parser->m_bufferPtr,
+ EXPAT_SAFE_PTR_DIFF(parser->m_bufferEnd, parser->m_bufferPtr));
+ parser->m_bufferEnd = parser->m_buffer +
+ EXPAT_SAFE_PTR_DIFF(parser->m_bufferEnd, parser->m_bufferPtr);
+ parser->m_bufferPtr = parser->m_buffer;
+ }
#endif /* not defined XML_CONTEXT_BYTES */
@@ -1992,3 +2063,3 @@ XML_GetBuffer(XML_Parser parser, int len)
char *newBuf;
- int bufferSize = (int)(bufferLim - bufferPtr);
+ int bufferSize = (int)EXPAT_SAFE_PTR_DIFF(parser->m_bufferLim, parser->m_bufferPtr);
if (bufferSize == 0)
@@ -2000,39 +2071,48 @@ XML_GetBuffer(XML_Parser parser, int len)
if (bufferSize <= 0) {
- errorCode = XML_ERROR_NO_MEMORY;
+ parser->m_errorCode = XML_ERROR_NO_MEMORY;
return NULL;
}
- newBuf = (char *)MALLOC(bufferSize);
+ newBuf = (char *)MALLOC(parser, bufferSize);
if (newBuf == 0) {
- errorCode = XML_ERROR_NO_MEMORY;
+ parser->m_errorCode = XML_ERROR_NO_MEMORY;
return NULL;
}
- bufferLim = newBuf + bufferSize;
+ parser->m_bufferLim = newBuf + bufferSize;
#ifdef XML_CONTEXT_BYTES
- if (bufferPtr) {
- int keep = (int)(bufferPtr - buffer);
+ if (parser->m_bufferPtr) {
+ int keep = (int)EXPAT_SAFE_PTR_DIFF(parser->m_bufferPtr, parser->m_buffer);
if (keep > XML_CONTEXT_BYTES)
keep = XML_CONTEXT_BYTES;
- memcpy(newBuf, &bufferPtr[-keep], bufferEnd - bufferPtr + keep);
- FREE(buffer);
- buffer = newBuf;
- bufferEnd = buffer + (bufferEnd - bufferPtr) + keep;
- bufferPtr = buffer + keep;
+ memcpy(newBuf, &parser->m_bufferPtr[-keep],
+ EXPAT_SAFE_PTR_DIFF(parser->m_bufferEnd, parser->m_bufferPtr) + keep);
+ FREE(parser, parser->m_buffer);
+ parser->m_buffer = newBuf;
+ parser->m_bufferEnd = parser->m_buffer +
+ EXPAT_SAFE_PTR_DIFF(parser->m_bufferEnd, parser->m_bufferPtr) + keep;
+ parser->m_bufferPtr = parser->m_buffer + keep;
}
else {
- bufferEnd = newBuf + (bufferEnd - bufferPtr);
- bufferPtr = buffer = newBuf;
+ /* This must be a brand new buffer with no data in it yet */
+ parser->m_bufferEnd = newBuf;
+ parser->m_bufferPtr = parser->m_buffer = newBuf;
}
#else
- if (bufferPtr) {
- memcpy(newBuf, bufferPtr, bufferEnd - bufferPtr);
- FREE(buffer);
+ if (parser->m_bufferPtr) {
+ memcpy(newBuf, parser->m_bufferPtr,
+ EXPAT_SAFE_PTR_DIFF(parser->m_bufferEnd, parser->m_bufferPtr));
+ FREE(parser, parser->m_buffer);
+ parser->m_bufferEnd = newBuf +
+ EXPAT_SAFE_PTR_DIFF(parser->m_bufferEnd, parser->m_bufferPtr);
+ }
+ else {
+ /* This must be a brand new buffer with no data in it yet */
+ parser->m_bufferEnd = newBuf;
}
- bufferEnd = newBuf + (bufferEnd - bufferPtr);
- bufferPtr = buffer = newBuf;
+ parser->m_bufferPtr = parser->m_buffer = newBuf;
#endif /* not defined XML_CONTEXT_BYTES */
}
- eventPtr = eventEndPtr = NULL;
- positionPtr = NULL;
+ parser->m_eventPtr = parser->m_eventEndPtr = NULL;
+ parser->m_positionPtr = NULL;
}
- return bufferEnd;
+ return parser->m_bufferEnd;
}
@@ -2044,12 +2124,12 @@ XML_StopParser(XML_Parser parser, XML_Bool resumable)
return XML_STATUS_ERROR;
- switch (ps_parsing) {
+ switch (parser->m_parsingStatus.parsing) {
case XML_SUSPENDED:
if (resumable) {
- errorCode = XML_ERROR_SUSPENDED;
+ parser->m_errorCode = XML_ERROR_SUSPENDED;
return XML_STATUS_ERROR;
}
- ps_parsing = XML_FINISHED;
+ parser->m_parsingStatus.parsing = XML_FINISHED;
break;
case XML_FINISHED:
- errorCode = XML_ERROR_FINISHED;
+ parser->m_errorCode = XML_ERROR_FINISHED;
return XML_STATUS_ERROR;
@@ -2058,4 +2138,4 @@ XML_StopParser(XML_Parser parser, XML_Bool resumable)
#ifdef XML_DTD
- if (isParamEntity) {
- errorCode = XML_ERROR_SUSPEND_PE;
+ if (parser->m_isParamEntity) {
+ parser->m_errorCode = XML_ERROR_SUSPEND_PE;
return XML_STATUS_ERROR;
@@ -2063,6 +2143,6 @@ XML_StopParser(XML_Parser parser, XML_Bool resumable)
#endif
- ps_parsing = XML_SUSPENDED;
+ parser->m_parsingStatus.parsing = XML_SUSPENDED;
}
else
- ps_parsing = XML_FINISHED;
+ parser->m_parsingStatus.parsing = XML_FINISHED;
}
@@ -2078,13 +2158,13 @@ XML_ResumeParser(XML_Parser parser)
return XML_STATUS_ERROR;
- if (ps_parsing != XML_SUSPENDED) {
- errorCode = XML_ERROR_NOT_SUSPENDED;
+ if (parser->m_parsingStatus.parsing != XML_SUSPENDED) {
+ parser->m_errorCode = XML_ERROR_NOT_SUSPENDED;
return XML_STATUS_ERROR;
}
- ps_parsing = XML_PARSING;
+ parser->m_parsingStatus.parsing = XML_PARSING;
- errorCode = processor(parser, bufferPtr, parseEndPtr, &bufferPtr);
+ parser->m_errorCode = parser->m_processor(parser, parser->m_bufferPtr, parser->m_parseEndPtr, &parser->m_bufferPtr);
- if (errorCode != XML_ERROR_NONE) {
- eventEndPtr = eventPtr;
- processor = errorProcessor;
+ if (parser->m_errorCode != XML_ERROR_NONE) {
+ parser->m_eventEndPtr = parser->m_eventPtr;
+ parser->m_processor = errorProcessor;
return XML_STATUS_ERROR;
@@ -2092,3 +2172,3 @@ XML_ResumeParser(XML_Parser parser)
else {
- switch (ps_parsing) {
+ switch (parser->m_parsingStatus.parsing) {
case XML_SUSPENDED:
@@ -2098,4 +2178,4 @@ XML_ResumeParser(XML_Parser parser)
case XML_PARSING:
- if (ps_finalBuffer) {
- ps_parsing = XML_FINISHED;
+ if (parser->m_parsingStatus.finalBuffer) {
+ parser->m_parsingStatus.parsing = XML_FINISHED;
return result;
@@ -2106,4 +2186,4 @@ XML_ResumeParser(XML_Parser parser)
- XmlUpdatePosition(encoding, positionPtr, bufferPtr, &position);
- positionPtr = bufferPtr;
+ XmlUpdatePosition(parser->m_encoding, parser->m_positionPtr, parser->m_bufferPtr, &parser->m_position);
+ parser->m_positionPtr = parser->m_bufferPtr;
return result;
@@ -2125,3 +2205,3 @@ XML_GetErrorCode(XML_Parser parser)
return XML_ERROR_INVALID_ARGUMENT;
- return errorCode;
+ return parser->m_errorCode;
}
@@ -2133,4 +2213,4 @@ XML_GetCurrentByteIndex(XML_Parser parser)
return -1;
- if (eventPtr)
- return (XML_Index)(parseEndByteIndex - (parseEndPtr - eventPtr));
+ if (parser->m_eventPtr)
+ return (XML_Index)(parser->m_parseEndByteIndex - (parser->m_parseEndPtr - parser->m_eventPtr));
return -1;
@@ -2143,4 +2223,4 @@ XML_GetCurrentByteCount(XML_Parser parser)
return 0;
- if (eventEndPtr && eventPtr)
- return (int)(eventEndPtr - eventPtr);
+ if (parser->m_eventEndPtr && parser->m_eventPtr)
+ return (int)(parser->m_eventEndPtr - parser->m_eventPtr);
return 0;
@@ -2154,8 +2234,8 @@ XML_GetInputContext(XML_Parser parser, int *offset, int *size)
return NULL;
- if (eventPtr && buffer) {
+ if (parser->m_eventPtr && parser->m_buffer) {
if (offset != NULL)
- *offset = (int)(eventPtr - buffer);
+ *offset = (int)(parser->m_eventPtr - parser->m_buffer);
if (size != NULL)
- *size = (int)(bufferEnd - buffer);
- return buffer;
+ *size = (int)(parser->m_bufferEnd - parser->m_buffer);
+ return parser->m_buffer;
}
@@ -2174,7 +2254,7 @@ XML_GetCurrentLineNumber(XML_Parser parser)
return 0;
- if (eventPtr && eventPtr >= positionPtr) {
- XmlUpdatePosition(encoding, positionPtr, eventPtr, &position);
- positionPtr = eventPtr;
+ if (parser->m_eventPtr && parser->m_eventPtr >= parser->m_positionPtr) {
+ XmlUpdatePosition(parser->m_encoding, parser->m_positionPtr, parser->m_eventPtr, &parser->m_position);
+ parser->m_positionPtr = parser->m_eventPtr;
}
- return position.lineNumber + 1;
+ return parser->m_position.lineNumber + 1;
}
@@ -2186,7 +2266,7 @@ XML_GetCurrentColumnNumber(XML_Parser parser)
return 0;
- if (eventPtr && eventPtr >= positionPtr) {
- XmlUpdatePosition(encoding, positionPtr, eventPtr, &position);
- positionPtr = eventPtr;
+ if (parser->m_eventPtr && parser->m_eventPtr >= parser->m_positionPtr) {
+ XmlUpdatePosition(parser->m_encoding, parser->m_positionPtr, parser->m_eventPtr, &parser->m_position);
+ parser->m_positionPtr = parser->m_eventPtr;
}
- return position.columnNumber;
+ return parser->m_position.columnNumber;
}
@@ -2197,3 +2277,3 @@ XML_FreeContentModel(XML_Parser parser, XML_Content *model)
if (parser != NULL)
- FREE(model);
+ FREE(parser, model);
}
@@ -2205,3 +2285,3 @@ XML_MemMalloc(XML_Parser parser, size_t size)
return NULL;
- return MALLOC(size);
+ return MALLOC(parser, size);
}
@@ -2213,3 +2293,3 @@ XML_MemRealloc(XML_Parser parser, void *ptr, size_t size)
return NULL;
- return REALLOC(ptr, size);
+ return REALLOC(parser, ptr, size);
}
@@ -2220,3 +2300,3 @@ XML_MemFree(XML_Parser parser, void *ptr)
if (parser != NULL)
- FREE(ptr);
+ FREE(parser, ptr);
}
@@ -2228,10 +2308,10 @@ XML_DefaultCurrent(XML_Parser parser)
return;
- if (defaultHandler) {
- if (openInternalEntities)
+ if (parser->m_defaultHandler) {
+ if (parser->m_openInternalEntities)
reportDefault(parser,
- internalEncoding,
- openInternalEntities->internalEventPtr,
- openInternalEntities->internalEventEndPtr);
+ parser->m_internalEncoding,
+ parser->m_openInternalEntities->internalEventPtr,
+ parser->m_openInternalEntities->internalEventEndPtr);
else
- reportDefault(parser, encoding, eventPtr, eventEndPtr);
+ reportDefault(parser, parser->m_encoding, parser->m_eventPtr, parser->m_eventEndPtr);
}
@@ -2242,47 +2322,92 @@ XML_ErrorString(enum XML_Error code)
{
- static const XML_LChar* const message[] = {
- 0,
- XML_L("out of memory"),
- XML_L("syntax error"),
- XML_L("no element found"),
- XML_L("not well-formed (invalid token)"),
- XML_L("unclosed token"),
- XML_L("partial character"),
- XML_L("mismatched tag"),
- XML_L("duplicate attribute"),
- XML_L("junk after document element"),
- XML_L("illegal parameter entity reference"),
- XML_L("undefined entity"),
- XML_L("recursive entity reference"),
- XML_L("asynchronous entity"),
- XML_L("reference to invalid character number"),
- XML_L("reference to binary entity"),
- XML_L("reference to external entity in attribute"),
- XML_L("XML or text declaration not at start of entity"),
- XML_L("unknown encoding"),
- XML_L("encoding specified in XML declaration is incorrect"),
- XML_L("unclosed CDATA section"),
- XML_L("error in processing external entity reference"),
- XML_L("document is not standalone"),
- XML_L("unexpected parser state - please send a bug report"),
- XML_L("entity declared in parameter entity"),
- XML_L("requested feature requires XML_DTD support in Expat"),
- XML_L("cannot change setting once parsing has begun"),
- XML_L("unbound prefix"),
- XML_L("must not undeclare prefix"),
- XML_L("incomplete markup in parameter entity"),
- XML_L("XML declaration not well-formed"),
- XML_L("text declaration not well-formed"),
- XML_L("illegal character(s) in public id"),
- XML_L("parser suspended"),
- XML_L("parser not suspended"),
- XML_L("parsing aborted"),
- XML_L("parsing finished"),
- XML_L("cannot suspend in external parameter entity"),
- XML_L("reserved prefix (xml) must not be undeclared or bound to another namespace name"),
- XML_L("reserved prefix (xmlns) must not be declared or undeclared"),
- XML_L("prefix must not be bound to one of the reserved namespace names")
- };
- if (code > 0 && code < sizeof(message)/sizeof(message[0]))
- return message[code];
+ switch (code) {
+ case XML_ERROR_NONE:
+ return NULL;
+ case XML_ERROR_NO_MEMORY:
+ return XML_L("out of memory");
+ case XML_ERROR_SYNTAX:
+ return XML_L("syntax error");
+ case XML_ERROR_NO_ELEMENTS:
+ return XML_L("no element found");
+ case XML_ERROR_INVALID_TOKEN:
+ return XML_L("not well-formed (invalid token)");
+ case XML_ERROR_UNCLOSED_TOKEN:
+ return XML_L("unclosed token");
+ case XML_ERROR_PARTIAL_CHAR:
+ return XML_L("partial character");
+ case XML_ERROR_TAG_MISMATCH:
+ return XML_L("mismatched tag");
+ case XML_ERROR_DUPLICATE_ATTRIBUTE:
+ return XML_L("duplicate attribute");
+ case XML_ERROR_JUNK_AFTER_DOC_ELEMENT:
+ return XML_L("junk after document element");
+ case XML_ERROR_PARAM_ENTITY_REF:
+ return XML_L("illegal parameter entity reference");
+ case XML_ERROR_UNDEFINED_ENTITY:
+ return XML_L("undefined entity");
+ case XML_ERROR_RECURSIVE_ENTITY_REF:
+ return XML_L("recursive entity reference");
+ case XML_ERROR_ASYNC_ENTITY:
+ return XML_L("asynchronous entity");
+ case XML_ERROR_BAD_CHAR_REF:
+ return XML_L("reference to invalid character number");
+ case XML_ERROR_BINARY_ENTITY_REF:
+ return XML_L("reference to binary entity");
+ case XML_ERROR_ATTRIBUTE_EXTERNAL_ENTITY_REF:
+ return XML_L("reference to external entity in attribute");
+ case XML_ERROR_MISPLACED_XML_PI:
+ return XML_L("XML or text declaration not at start of entity");
+ case XML_ERROR_UNKNOWN_ENCODING:
+ return XML_L("unknown encoding");
+ case XML_ERROR_INCORRECT_ENCODING:
+ return XML_L("encoding specified in XML declaration is incorrect");
+ case XML_ERROR_UNCLOSED_CDATA_SECTION:
+ return XML_L("unclosed CDATA section");
+ case XML_ERROR_EXTERNAL_ENTITY_HANDLING:
+ return XML_L("error in processing external entity reference");
+ case XML_ERROR_NOT_STANDALONE:
+ return XML_L("document is not standalone");
+ case XML_ERROR_UNEXPECTED_STATE:
+ return XML_L("unexpected parser state - please send a bug report");
+ case XML_ERROR_ENTITY_DECLARED_IN_PE:
+ return XML_L("entity declared in parameter entity");
+ case XML_ERROR_FEATURE_REQUIRES_XML_DTD:
+ return XML_L("requested feature requires XML_DTD support in Expat");
+ case XML_ERROR_CANT_CHANGE_FEATURE_ONCE_PARSING:
+ return XML_L("cannot change setting once parsing has begun");
+ /* Added in 1.95.7. */
+ case XML_ERROR_UNBOUND_PREFIX:
+ return XML_L("unbound prefix");
+ /* Added in 1.95.8. */
+ case XML_ERROR_UNDECLARING_PREFIX:
+ return XML_L("must not undeclare prefix");
+ case XML_ERROR_INCOMPLETE_PE:
+ return XML_L("incomplete markup in parameter entity");
+ case XML_ERROR_XML_DECL:
+ return XML_L("XML declaration not well-formed");
+ case XML_ERROR_TEXT_DECL:
+ return XML_L("text declaration not well-formed");
+ case XML_ERROR_PUBLICID:
+ return XML_L("illegal character(s) in public id");
+ case XML_ERROR_SUSPENDED:
+ return XML_L("parser suspended");
+ case XML_ERROR_NOT_SUSPENDED:
+ return XML_L("parser not suspended");
+ case XML_ERROR_ABORTED:
+ return XML_L("parsing aborted");
+ case XML_ERROR_FINISHED:
+ return XML_L("parsing finished");
+ case XML_ERROR_SUSPEND_PE:
+ return XML_L("cannot suspend in external parameter entity");
+ /* Added in 2.0.0. */
+ case XML_ERROR_RESERVED_PREFIX_XML:
+ return XML_L("reserved prefix (xml) must not be undeclared or bound to another namespace name");
+ case XML_ERROR_RESERVED_PREFIX_XMLNS:
+ return XML_L("reserved prefix (xmlns) must not be declared or undeclared");
+ case XML_ERROR_RESERVED_NAMESPACE_URI:
+ return XML_L("prefix must not be bound to one of the reserved namespace names");
+ /* Added in 2.2.5. */
+ case XML_ERROR_INVALID_ARGUMENT: /* Constant added in 2.2.1, already */
+ return XML_L("invalid argument");
+ }
return NULL;
@@ -2369,3 +2494,3 @@ storeRawNames(XML_Parser parser)
{
- TAG *tag = tagStack;
+ TAG *tag = parser->m_tagStack;
while (tag) {
@@ -2374,3 +2499,3 @@ storeRawNames(XML_Parser parser)
char *rawNameBuf = tag->buf + nameLen;
- /* Stop if already stored. Since tagStack is a stack, we can stop
+ /* Stop if already stored. Since m_tagStack is a stack, we can stop
at the first entry that has already been copied; everything
@@ -2386,3 +2511,3 @@ storeRawNames(XML_Parser parser)
if (bufSize > tag->bufEnd - tag->buf) {
- char *temp = (char *)REALLOC(tag->buf, bufSize);
+ char *temp = (char *)REALLOC(parser, tag->buf, bufSize);
if (temp == NULL)
@@ -2417,4 +2542,4 @@ contentProcessor(XML_Parser parser,
{
- enum XML_Error result = doContent(parser, 0, encoding, start, end,
- endPtr, (XML_Bool)!ps_finalBuffer);
+ enum XML_Error result = doContent(parser, 0, parser->m_encoding, start, end,
+ endPtr, (XML_Bool)!parser->m_parsingStatus.finalBuffer);
if (result == XML_ERROR_NONE) {
@@ -2435,3 +2560,3 @@ externalEntityInitProcessor(XML_Parser parser,
return result;
- processor = externalEntityInitProcessor2;
+ parser->m_processor = externalEntityInitProcessor2;
return externalEntityInitProcessor2(parser, start, end, endPtr);
@@ -2446,3 +2571,3 @@ externalEntityInitProcessor2(XML_Parser parser,
const char *next = start; /* XmlContentTok doesn't always set the last arg */
- int tok = XmlContentTok(encoding, start, end, &next);
+ int tok = XmlContentTok(parser->m_encoding, start, end, &next);
switch (tok) {
@@ -2454,3 +2579,3 @@ externalEntityInitProcessor2(XML_Parser parser,
*/
- if (next == end && !ps_finalBuffer) {
+ if (next == end && !parser->m_parsingStatus.finalBuffer) {
*endPtr = next;
@@ -2461,3 +2586,3 @@ externalEntityInitProcessor2(XML_Parser parser,
case XML_TOK_PARTIAL:
- if (!ps_finalBuffer) {
+ if (!parser->m_parsingStatus.finalBuffer) {
*endPtr = start;
@@ -2465,6 +2590,6 @@ externalEntityInitProcessor2(XML_Parser parser,
}
- eventPtr = start;
+ parser->m_eventPtr = start;
return XML_ERROR_UNCLOSED_TOKEN;
case XML_TOK_PARTIAL_CHAR:
- if (!ps_finalBuffer) {
+ if (!parser->m_parsingStatus.finalBuffer) {
*endPtr = start;
@@ -2472,6 +2597,6 @@ externalEntityInitProcessor2(XML_Parser parser,
}
- eventPtr = start;
+ parser->m_eventPtr = start;
return XML_ERROR_PARTIAL_CHAR;
}
- processor = externalEntityInitProcessor3;
+ parser->m_processor = externalEntityInitProcessor3;
return externalEntityInitProcessor3(parser, start, end, endPtr);
@@ -2487,5 +2612,5 @@ externalEntityInitProcessor3(XML_Parser parser,
const char *next = start; /* XmlContentTok doesn't always set the last arg */
- eventPtr = start;
- tok = XmlContentTok(encoding, start, end, &next);
- eventEndPtr = next;
+ parser->m_eventPtr = start;
+ tok = XmlContentTok(parser->m_encoding, start, end, &next);
+ parser->m_eventEndPtr = next;
@@ -2498,3 +2623,3 @@ externalEntityInitProcessor3(XML_Parser parser,
return result;
- switch (ps_parsing) {
+ switch (parser->m_parsingStatus.parsing) {
case XML_SUSPENDED:
@@ -2510,3 +2635,3 @@ externalEntityInitProcessor3(XML_Parser parser,
case XML_TOK_PARTIAL:
- if (!ps_finalBuffer) {
+ if (!parser->m_parsingStatus.finalBuffer) {
*endPtr = start;
@@ -2516,3 +2641,3 @@ externalEntityInitProcessor3(XML_Parser parser,
case XML_TOK_PARTIAL_CHAR:
- if (!ps_finalBuffer) {
+ if (!parser->m_parsingStatus.finalBuffer) {
*endPtr = start;
@@ -2522,4 +2647,4 @@ externalEntityInitProcessor3(XML_Parser parser,
}
- processor = externalEntityContentProcessor;
- tagLevel = 1;
+ parser->m_processor = externalEntityContentProcessor;
+ parser->m_tagLevel = 1;
return externalEntityContentProcessor(parser, start, end, endPtr);
@@ -2533,4 +2658,4 @@ externalEntityContentProcessor(XML_Parser parser,
{
- enum XML_Error result = doContent(parser, 1, encoding, start, end,
- endPtr, (XML_Bool)!ps_finalBuffer);
+ enum XML_Error result = doContent(parser, 1, parser->m_encoding, start, end,
+ endPtr, (XML_Bool)!parser->m_parsingStatus.finalBuffer);
if (result == XML_ERROR_NONE) {
@@ -2552,3 +2677,3 @@ doContent(XML_Parser parser,
/* save one level of indirection */
- DTD * const dtd = _dtd;
+ DTD * const dtd = parser->m_dtd;
@@ -2556,9 +2681,9 @@ doContent(XML_Parser parser,
const char **eventEndPP;
- if (enc == encoding) {
- eventPP = &eventPtr;
- eventEndPP = &eventEndPtr;
+ if (enc == parser->m_encoding) {
+ eventPP = &parser->m_eventPtr;
+ eventEndPP = &parser->m_eventEndPtr;
}
else {
- eventPP = &(openInternalEntities->internalEventPtr);
- eventEndPP = &(openInternalEntities->internalEventEndPtr);
+ eventPP = &(parser->m_openInternalEntities->internalEventPtr);
+ eventEndPP = &(parser->m_openInternalEntities->internalEventEndPtr);
}
@@ -2577,7 +2702,7 @@ doContent(XML_Parser parser,
*eventEndPP = end;
- if (characterDataHandler) {
+ if (parser->m_characterDataHandler) {
XML_Char c = 0xA;
- characterDataHandler(handlerArg, &c, 1);
+ parser->m_characterDataHandler(parser->m_handlerArg, &c, 1);
}
- else if (defaultHandler)
+ else if (parser->m_defaultHandler)
reportDefault(parser, enc, s, end);
@@ -2588,3 +2713,3 @@ doContent(XML_Parser parser,
return XML_ERROR_NO_ELEMENTS;
- if (tagLevel != startTagLevel)
+ if (parser->m_tagLevel != startTagLevel)
return XML_ERROR_ASYNC_ENTITY;
@@ -2598,3 +2723,3 @@ doContent(XML_Parser parser,
if (startTagLevel > 0) {
- if (tagLevel != startTagLevel)
+ if (parser->m_tagLevel != startTagLevel)
return XML_ERROR_ASYNC_ENTITY;
@@ -2627,5 +2752,5 @@ doContent(XML_Parser parser,
if (ch) {
- if (characterDataHandler)
- characterDataHandler(handlerArg, &ch, 1);
- else if (defaultHandler)
+ if (parser->m_characterDataHandler)
+ parser->m_characterDataHandler(parser->m_handlerArg, &ch, 1);
+ else if (parser->m_defaultHandler)
reportDefault(parser, enc, s, next);
@@ -2651,5 +2776,5 @@ doContent(XML_Parser parser,
else if (!entity) {
- if (skippedEntityHandler)
- skippedEntityHandler(handlerArg, name, 0);
- else if (defaultHandler)
+ if (parser->m_skippedEntityHandler)
+ parser->m_skippedEntityHandler(parser->m_handlerArg, name, 0);
+ else if (parser->m_defaultHandler)
reportDefault(parser, enc, s, next);
@@ -2663,6 +2788,6 @@ doContent(XML_Parser parser,
enum XML_Error result;
- if (!defaultExpandInternalEntities) {
- if (skippedEntityHandler)
- skippedEntityHandler(handlerArg, entity->name, 0);
- else if (defaultHandler)
+ if (!parser->m_defaultExpandInternalEntities) {
+ if (parser->m_skippedEntityHandler)
+ parser->m_skippedEntityHandler(parser->m_handlerArg, entity->name, 0);
+ else if (parser->m_defaultHandler)
reportDefault(parser, enc, s, next);
@@ -2674,3 +2799,3 @@ doContent(XML_Parser parser,
}
- else if (externalEntityRefHandler) {
+ else if (parser->m_externalEntityRefHandler) {
const XML_Char *context;
@@ -2681,3 +2806,3 @@ doContent(XML_Parser parser,
return XML_ERROR_NO_MEMORY;
- if (!externalEntityRefHandler(externalEntityRefHandlerArg,
+ if (!parser->m_externalEntityRefHandler(parser->m_externalEntityRefHandlerArg,
context,
@@ -2687,5 +2812,5 @@ doContent(XML_Parser parser,
return XML_ERROR_EXTERNAL_ENTITY_HANDLING;
- poolDiscard(&tempPool);
+ poolDiscard(&parser->m_tempPool);
}
- else if (defaultHandler)
+ else if (parser->m_defaultHandler)
reportDefault(parser, enc, s, next);
@@ -2700,13 +2825,13 @@ doContent(XML_Parser parser,
XML_Char *toPtr;
- if (freeTagList) {
- tag = freeTagList;
- freeTagList = freeTagList->parent;
+ if (parser->m_freeTagList) {
+ tag = parser->m_freeTagList;
+ parser->m_freeTagList = parser->m_freeTagList->parent;
}
else {
- tag = (TAG *)MALLOC(sizeof(TAG));
+ tag = (TAG *)MALLOC(parser, sizeof(TAG));
if (!tag)
return XML_ERROR_NO_MEMORY;
- tag->buf = (char *)MALLOC(INIT_TAG_BUF_SIZE);
+ tag->buf = (char *)MALLOC(parser, INIT_TAG_BUF_SIZE);
if (!tag->buf) {
- FREE(tag);
+ FREE(parser, tag);
return XML_ERROR_NO_MEMORY;
@@ -2716,4 +2841,4 @@ doContent(XML_Parser parser,
tag->bindings = NULL;
- tag->parent = tagStack;
- tagStack = tag;
+ tag->parent = parser->m_tagStack;
+ parser->m_tagStack = tag;
tag->name.localPart = NULL;
@@ -2722,3 +2847,3 @@ doContent(XML_Parser parser,
tag->rawNameLength = XmlNameLength(enc, tag->rawName);
- ++tagLevel;
+ ++parser->m_tagLevel;
{
@@ -2740,3 +2865,3 @@ doContent(XML_Parser parser,
{
- char *temp = (char *)REALLOC(tag->buf, bufSize);
+ char *temp = (char *)REALLOC(parser, tag->buf, bufSize);
if (temp == NULL)
@@ -2754,8 +2879,8 @@ doContent(XML_Parser parser,
return result;
- if (startElementHandler)
- startElementHandler(handlerArg, tag->name.str,
- (const XML_Char **)atts);
- else if (defaultHandler)
+ if (parser->m_startElementHandler)
+ parser->m_startElementHandler(parser->m_handlerArg, tag->name.str,
+ (const XML_Char **)parser->m_atts);
+ else if (parser->m_defaultHandler)
reportDefault(parser, enc, s, next);
- poolClear(&tempPool);
+ poolClear(&parser->m_tempPool);
break;
@@ -2771,3 +2896,3 @@ doContent(XML_Parser parser,
TAG_NAME name;
- name.str = poolStoreString(&tempPool, enc, rawName,
+ name.str = poolStoreString(&parser->m_tempPool, enc, rawName,
rawName + XmlNameLength(enc, rawName));
@@ -2775,3 +2900,3 @@ doContent(XML_Parser parser,
return XML_ERROR_NO_MEMORY;
- poolFinish(&tempPool);
+ poolFinish(&parser->m_tempPool);
result = storeAtts(parser, enc, s, &name, &bindings);
@@ -2781,23 +2906,27 @@ doContent(XML_Parser parser,
}
- poolFinish(&tempPool);
- if (startElementHandler) {
- startElementHandler(handlerArg, name.str, (const XML_Char **)atts);
+ poolFinish(&parser->m_tempPool);
+ if (parser->m_startElementHandler) {
+ parser->m_startElementHandler(parser->m_handlerArg, name.str, (const XML_Char **)parser->m_atts);
noElmHandlers = XML_FALSE;
}
- if (endElementHandler) {
- if (startElementHandler)
+ if (parser->m_endElementHandler) {
+ if (parser->m_startElementHandler)
*eventPP = *eventEndPP;
- endElementHandler(handlerArg, name.str);
+ parser->m_endElementHandler(parser->m_handlerArg, name.str);
noElmHandlers = XML_FALSE;
}
- if (noElmHandlers && defaultHandler)
+ if (noElmHandlers && parser->m_defaultHandler)
reportDefault(parser, enc, s, next);
- poolClear(&tempPool);
+ poolClear(&parser->m_tempPool);
freeBindings(parser, bindings);
}
- if (tagLevel == 0)
- return epilogProcessor(parser, next, end, nextPtr);
+ if ((parser->m_tagLevel == 0) && (parser->m_parsingStatus.parsing != XML_FINISHED)) {
+ if (parser->m_parsingStatus.parsing == XML_SUSPENDED)
+ parser->m_processor = epilogProcessor;
+ else
+ return epilogProcessor(parser, next, end, nextPtr);
+ }
break;
case XML_TOK_END_TAG:
- if (tagLevel == startTagLevel)
+ if (parser->m_tagLevel == startTagLevel)
return XML_ERROR_ASYNC_ENTITY;
@@ -2806,6 +2935,6 @@ doContent(XML_Parser parser,
const char *rawName;
- TAG *tag = tagStack;
- tagStack = tag->parent;
- tag->parent = freeTagList;
- freeTagList = tag;
+ TAG *tag = parser->m_tagStack;
+ parser->m_tagStack = tag->parent;
+ tag->parent = parser->m_freeTagList;
+ parser->m_freeTagList = tag;
rawName = s + enc->minBytesPerChar*2;
@@ -2817,4 +2946,4 @@ doContent(XML_Parser parser,
}
- --tagLevel;
- if (endElementHandler) {
+ --parser->m_tagLevel;
+ if (parser->m_endElementHandler) {
const XML_Char *localPart;
@@ -2823,3 +2952,3 @@ doContent(XML_Parser parser,
localPart = tag->name.localPart;
- if (ns && localPart) {
+ if (parser->m_ns && localPart) {
/* localPart and prefix may have been overwritten in
@@ -2832,4 +2961,4 @@ doContent(XML_Parser parser,
prefix = (XML_Char *)tag->name.prefix;
- if (ns_triplets && prefix) {
- *uri++ = namespaceSeparator;
+ if (parser->m_ns_triplets && prefix) {
+ *uri++ = parser->m_namespaceSeparator;
while (*prefix) *uri++ = *prefix++;
@@ -2838,5 +2967,5 @@ doContent(XML_Parser parser,
}
- endElementHandler(handlerArg, tag->name.str);
+ parser->m_endElementHandler(parser->m_handlerArg, tag->name.str);
}
- else if (defaultHandler)
+ else if (parser->m_defaultHandler)
reportDefault(parser, enc, s, next);
@@ -2844,10 +2973,10 @@ doContent(XML_Parser parser,
BINDING *b = tag->bindings;
- if (endNamespaceDeclHandler)
- endNamespaceDeclHandler(handlerArg, b->prefix->name);
+ if (parser->m_endNamespaceDeclHandler)
+ parser->m_endNamespaceDeclHandler(parser->m_handlerArg, b->prefix->name);
tag->bindings = tag->bindings->nextTagBinding;
- b->nextTagBinding = freeBindingList;
- freeBindingList = b;
+ b->nextTagBinding = parser->m_freeBindingList;
+ parser->m_freeBindingList = b;
b->prefix->binding = b->prevPrefixBinding;
}
- if (tagLevel == 0)
+ if (parser->m_tagLevel == 0)
return epilogProcessor(parser, next, end, nextPtr);
@@ -2860,7 +2989,7 @@ doContent(XML_Parser parser,
return XML_ERROR_BAD_CHAR_REF;
- if (characterDataHandler) {
+ if (parser->m_characterDataHandler) {
XML_Char buf[XML_ENCODE_MAX];
- characterDataHandler(handlerArg, buf, XmlEncode(n, (ICHAR *)buf));
+ parser->m_characterDataHandler(parser->m_handlerArg, buf, XmlEncode(n, (ICHAR *)buf));
}
- else if (defaultHandler)
+ else if (parser->m_defaultHandler)
reportDefault(parser, enc, s, next);
@@ -2871,7 +3000,7 @@ doContent(XML_Parser parser,
case XML_TOK_DATA_NEWLINE:
- if (characterDataHandler) {
+ if (parser->m_characterDataHandler) {
XML_Char c = 0xA;
- characterDataHandler(handlerArg, &c, 1);
+ parser->m_characterDataHandler(parser->m_handlerArg, &c, 1);
}
- else if (defaultHandler)
+ else if (parser->m_defaultHandler)
reportDefault(parser, enc, s, next);
@@ -2881,5 +3010,5 @@ doContent(XML_Parser parser,
enum XML_Error result;
- if (startCdataSectionHandler)
- startCdataSectionHandler(handlerArg);
-#if 0
+ if (parser->m_startCdataSectionHandler)
+ parser->m_startCdataSectionHandler(parser->m_handlerArg);
+/* BEGIN disabled code */
/* Suppose you doing a transformation on a document that involves
@@ -2896,6 +3025,6 @@ doContent(XML_Parser parser,
*/
- else if (characterDataHandler)
- characterDataHandler(handlerArg, dataBuf, 0);
-#endif
- else if (defaultHandler)
+ else if (0 && parser->m_characterDataHandler)
+ parser->m_characterDataHandler(parser->m_handlerArg, parser->m_dataBuf, 0);
+/* END disabled code */
+ else if (parser->m_defaultHandler)
reportDefault(parser, enc, s, next);
@@ -2905,3 +3034,3 @@ doContent(XML_Parser parser,
else if (!next) {
- processor = cdataSectionProcessor;
+ parser->m_processor = cdataSectionProcessor;
return result;
@@ -2915,11 +3044,11 @@ doContent(XML_Parser parser,
}
- if (characterDataHandler) {
+ if (parser->m_characterDataHandler) {
if (MUST_CONVERT(enc, s)) {
- ICHAR *dataPtr = (ICHAR *)dataBuf;
- XmlConvert(enc, &s, end, &dataPtr, (ICHAR *)dataBufEnd);
- characterDataHandler(handlerArg, dataBuf,
- (int)(dataPtr - (ICHAR *)dataBuf));
+ ICHAR *dataPtr = (ICHAR *)parser->m_dataBuf;
+ XmlConvert(enc, &s, end, &dataPtr, (ICHAR *)parser->m_dataBufEnd);
+ parser->m_characterDataHandler(parser->m_handlerArg, parser->m_dataBuf,
+ (int)(dataPtr - (ICHAR *)parser->m_dataBuf));
}
else
- characterDataHandler(handlerArg,
+ parser->m_characterDataHandler(parser->m_handlerArg,
(XML_Char *)s,
@@ -2927,3 +3056,3 @@ doContent(XML_Parser parser,
}
- else if (defaultHandler)
+ else if (parser->m_defaultHandler)
reportDefault(parser, enc, s, end);
@@ -2936,3 +3065,3 @@ doContent(XML_Parser parser,
}
- if (tagLevel != startTagLevel) {
+ if (parser->m_tagLevel != startTagLevel) {
*eventPP = end;
@@ -2944,3 +3073,3 @@ doContent(XML_Parser parser,
{
- XML_CharacterDataHandler charDataHandler = characterDataHandler;
+ XML_CharacterDataHandler charDataHandler = parser->m_characterDataHandler;
if (charDataHandler) {
@@ -2948,7 +3077,7 @@ doContent(XML_Parser parser,
for (;;) {
- ICHAR *dataPtr = (ICHAR *)dataBuf;
- const enum XML_Convert_Result convert_res = XmlConvert(enc, &s, next, &dataPtr, (ICHAR *)dataBufEnd);
+ ICHAR *dataPtr = (ICHAR *)parser->m_dataBuf;
+ const enum XML_Convert_Result convert_res = XmlConvert(enc, &s, next, &dataPtr, (ICHAR *)parser->m_dataBufEnd);
*eventEndPP = s;
- charDataHandler(handlerArg, dataBuf,
- (int)(dataPtr - (ICHAR *)dataBuf));
+ charDataHandler(parser->m_handlerArg, parser->m_dataBuf,
+ (int)(dataPtr - (ICHAR *)parser->m_dataBuf));
if ((convert_res == XML_CONVERT_COMPLETED) || (convert_res == XML_CONVERT_INPUT_INCOMPLETE))
@@ -2959,3 +3088,3 @@ doContent(XML_Parser parser,
else
- charDataHandler(handlerArg,
+ charDataHandler(parser->m_handlerArg,
(XML_Char *)s,
@@ -2963,3 +3092,3 @@ doContent(XML_Parser parser,
}
- else if (defaultHandler)
+ else if (parser->m_defaultHandler)
reportDefault(parser, enc, s, next);
@@ -2976,8 +3105,16 @@ doContent(XML_Parser parser,
default:
- if (defaultHandler)
+ /* All of the tokens produced by XmlContentTok() have their own
+ * explicit cases, so this default is not strictly necessary.
+ * However it is a useful safety net, so we retain the code and
+ * simply exclude it from the coverage tests.
+ *
+ * LCOV_EXCL_START
+ */
+ if (parser->m_defaultHandler)
reportDefault(parser, enc, s, next);
break;
+ /* LCOV_EXCL_STOP */
}
*eventPP = s = next;
- switch (ps_parsing) {
+ switch (parser->m_parsingStatus.parsing) {
case XML_SUSPENDED:
@@ -2994,3 +3131,3 @@ doContent(XML_Parser parser,
/* This function does not call free() on the allocated memory, merely
- * moving it to the parser's freeBindingList where it can be freed or
+ * moving it to the parser's m_freeBindingList where it can be freed or
* reused as appropriate.
@@ -3003,11 +3140,11 @@ freeBindings(XML_Parser parser, BINDING *bindings)
- /* startNamespaceDeclHandler will have been called for this
+ /* m_startNamespaceDeclHandler will have been called for this
* binding in addBindings(), so call the end handler now.
*/
- if (endNamespaceDeclHandler)
- endNamespaceDeclHandler(handlerArg, b->prefix->name);
+ if (parser->m_endNamespaceDeclHandler)
+ parser->m_endNamespaceDeclHandler(parser->m_handlerArg, b->prefix->name);
bindings = bindings->nextTagBinding;
- b->nextTagBinding = freeBindingList;
- freeBindingList = b;
+ b->nextTagBinding = parser->m_freeBindingList;
+ parser->m_freeBindingList = b;
b->prefix->binding = b->prevPrefixBinding;
@@ -3031,3 +3168,3 @@ storeAtts(XML_Parser parser, const ENCODING *enc,
{
- DTD * const dtd = _dtd; /* save one level of indirection */
+ DTD * const dtd = parser->m_dtd; /* save one level of indirection */
ELEMENT_TYPE *elementType;
@@ -3054,3 +3191,3 @@ storeAtts(XML_Parser parser, const ENCODING *enc,
return XML_ERROR_NO_MEMORY;
- if (ns && !setElementTypePrefix(parser, elementType))
+ if (parser->m_ns && !setElementTypePrefix(parser, elementType))
return XML_ERROR_NO_MEMORY;
@@ -3060,5 +3197,5 @@ storeAtts(XML_Parser parser, const ENCODING *enc,
/* get the attributes from the tokenizer */
- n = XmlGetAttributes(enc, attStr, attsSize, atts);
- if (n + nDefaultAtts > attsSize) {
- int oldAttsSize = attsSize;
+ n = XmlGetAttributes(enc, attStr, parser->m_attsSize, parser->m_atts);
+ if (n + nDefaultAtts > parser->m_attsSize) {
+ int oldAttsSize = parser->m_attsSize;
ATTRIBUTE *temp;
@@ -3067,22 +3204,26 @@ storeAtts(XML_Parser parser, const ENCODING *enc,
#endif
- attsSize = n + nDefaultAtts + INIT_ATTS_SIZE;
- temp = (ATTRIBUTE *)REALLOC((void *)atts, attsSize * sizeof(ATTRIBUTE));
- if (temp == NULL)
+ parser->m_attsSize = n + nDefaultAtts + INIT_ATTS_SIZE;
+ temp = (ATTRIBUTE *)REALLOC(parser, (void *)parser->m_atts, parser->m_attsSize * sizeof(ATTRIBUTE));
+ if (temp == NULL) {
+ parser->m_attsSize = oldAttsSize;
return XML_ERROR_NO_MEMORY;
- atts = temp;
+ }
+ parser->m_atts = temp;
#ifdef XML_ATTR_INFO
- temp2 = (XML_AttrInfo *)REALLOC((void *)attInfo, attsSize * sizeof(XML_AttrInfo));
- if (temp2 == NULL)
+ temp2 = (XML_AttrInfo *)REALLOC(parser, (void *)parser->m_attInfo, parser->m_attsSize * sizeof(XML_AttrInfo));
+ if (temp2 == NULL) {
+ parser->m_attsSize = oldAttsSize;
return XML_ERROR_NO_MEMORY;
- attInfo = temp2;
+ }
+ parser->m_attInfo = temp2;
#endif
if (n > oldAttsSize)
- XmlGetAttributes(enc, attStr, n, atts);
+ XmlGetAttributes(enc, attStr, n, parser->m_atts);
}
- appAtts = (const XML_Char **)atts;
+ appAtts = (const XML_Char **)parser->m_atts;
for (i = 0; i < n; i++) {
- ATTRIBUTE *currAtt = &atts[i];
+ ATTRIBUTE *currAtt = &parser->m_atts[i];
#ifdef XML_ATTR_INFO
- XML_AttrInfo *currAttInfo = &attInfo[i];
+ XML_AttrInfo *currAttInfo = &parser->m_attInfo[i];
#endif
@@ -3095,8 +3236,8 @@ storeAtts(XML_Parser parser, const ENCODING *enc,
#ifdef XML_ATTR_INFO
- currAttInfo->nameStart = parseEndByteIndex - (parseEndPtr - currAtt->name);
+ currAttInfo->nameStart = parser->m_parseEndByteIndex - (parser->m_parseEndPtr - currAtt->name);
currAttInfo->nameEnd = currAttInfo->nameStart +
XmlNameLength(enc, currAtt->name);
- currAttInfo->valueStart = parseEndByteIndex -
- (parseEndPtr - currAtt->valuePtr);
- currAttInfo->valueEnd = parseEndByteIndex - (parseEndPtr - currAtt->valueEnd);
+ currAttInfo->valueStart = parser->m_parseEndByteIndex -
+ (parser->m_parseEndPtr - currAtt->valuePtr);
+ currAttInfo->valueEnd = parser->m_parseEndByteIndex - (parser->m_parseEndPtr - currAtt->valueEnd);
#endif
@@ -3107,4 +3248,4 @@ storeAtts(XML_Parser parser, const ENCODING *enc,
if ((attId->name)[-1]) {
- if (enc == encoding)
- eventPtr = atts[i].name;
+ if (enc == parser->m_encoding)
+ parser->m_eventPtr = parser->m_atts[i].name;
return XML_ERROR_DUPLICATE_ATTRIBUTE;
@@ -3113,3 +3254,3 @@ storeAtts(XML_Parser parser, const ENCODING *enc,
appAtts[attIndex++] = attId->name;
- if (!atts[i].normalized) {
+ if (!parser->m_atts[i].normalized) {
enum XML_Error result;
@@ -3130,8 +3271,8 @@ storeAtts(XML_Parser parser, const ENCODING *enc,
result = storeAttributeValue(parser, enc, isCdata,
- atts[i].valuePtr, atts[i].valueEnd,
- &tempPool);
+ parser->m_atts[i].valuePtr, parser->m_atts[i].valueEnd,
+ &parser->m_tempPool);
if (result)
return result;
- appAtts[attIndex] = poolStart(&tempPool);
- poolFinish(&tempPool);
+ appAtts[attIndex] = poolStart(&parser->m_tempPool);
+ poolFinish(&parser->m_tempPool);
}
@@ -3139,7 +3280,7 @@ storeAtts(XML_Parser parser, const ENCODING *enc,
/* the value did not need normalizing */
- appAtts[attIndex] = poolStoreString(&tempPool, enc, atts[i].valuePtr,
- atts[i].valueEnd);
+ appAtts[attIndex] = poolStoreString(&parser->m_tempPool, enc, parser->m_atts[i].valuePtr,
+ parser->m_atts[i].valueEnd);
if (appAtts[attIndex] == 0)
return XML_ERROR_NO_MEMORY;
- poolFinish(&tempPool);
+ poolFinish(&parser->m_tempPool);
}
@@ -3167,3 +3308,3 @@ storeAtts(XML_Parser parser, const ENCODING *enc,
/* set-up for XML_GetSpecifiedAttributeCount and XML_GetIdAttributeIndex */
- nSpecifiedAtts = attIndex;
+ parser->m_nSpecifiedAtts = attIndex;
if (elementType->idAtt && (elementType->idAtt->name)[-1]) {
@@ -3171,3 +3312,3 @@ storeAtts(XML_Parser parser, const ENCODING *enc,
if (appAtts[i] == elementType->idAtt->name) {
- idAttIndex = i;
+ parser->m_idAttIndex = i;
break;
@@ -3176,3 +3317,3 @@ storeAtts(XML_Parser parser, const ENCODING *enc,
else
- idAttIndex = -1;
+ parser->m_idAttIndex = -1;
@@ -3210,19 +3351,23 @@ storeAtts(XML_Parser parser, const ENCODING *enc,
int j; /* hash table index */
- unsigned long version = nsAttsVersion;
- int nsAttsSize = (int)1 << nsAttsPower;
+ unsigned long version = parser->m_nsAttsVersion;
+ int nsAttsSize = (int)1 << parser->m_nsAttsPower;
+ unsigned char oldNsAttsPower = parser->m_nsAttsPower;
/* size of hash table must be at least 2 * (# of prefixed attributes) */
- if ((nPrefixes << 1) >> nsAttsPower) { /* true for nsAttsPower = 0 */
+ if ((nPrefixes << 1) >> parser->m_nsAttsPower) { /* true for m_nsAttsPower = 0 */
NS_ATT *temp;
/* hash table size must also be a power of 2 and >= 8 */
- while (nPrefixes >> nsAttsPower++);
- if (nsAttsPower < 3)
- nsAttsPower = 3;
- nsAttsSize = (int)1 << nsAttsPower;
- temp = (NS_ATT *)REALLOC(nsAtts, nsAttsSize * sizeof(NS_ATT));
- if (!temp)
+ while (nPrefixes >> parser->m_nsAttsPower++);
+ if (parser->m_nsAttsPower < 3)
+ parser->m_nsAttsPower = 3;
+ nsAttsSize = (int)1 << parser->m_nsAttsPower;
+ temp = (NS_ATT *)REALLOC(parser, parser->m_nsAtts, nsAttsSize * sizeof(NS_ATT));
+ if (!temp) {
+ /* Restore actual size of memory in m_nsAtts */
+ parser->m_nsAttsPower = oldNsAttsPower;
return XML_ERROR_NO_MEMORY;
- nsAtts = temp;
- version = 0; /* force re-initialization of nsAtts hash table */
+ }
+ parser->m_nsAtts = temp;
+ version = 0; /* force re-initialization of m_nsAtts hash table */
}
- /* using a version flag saves us from initializing nsAtts every time */
+ /* using a version flag saves us from initializing m_nsAtts every time */
if (!version) { /* initialize version flags when version wraps around */
@@ -3230,5 +3375,5 @@ storeAtts(XML_Parser parser, const ENCODING *enc,
for (j = nsAttsSize; j != 0; )
- nsAtts[--j].version = version;
+ parser->m_nsAtts[--j].version = version;
}
- nsAttsVersion = --version;
+ parser->m_nsAttsVersion = --version;
@@ -3249,7 +3394,24 @@ storeAtts(XML_Parser parser, const ENCODING *enc,
id = (ATTRIBUTE_ID *)lookup(parser, &dtd->attributeIds, s, 0);
- if (!id || !id->prefix)
- return XML_ERROR_NO_MEMORY;
+ if (!id || !id->prefix) {
+ /* This code is walking through the appAtts array, dealing
+ * with (in this case) a prefixed attribute name. To be in
+ * the array, the attribute must have already been bound, so
+ * has to have passed through the hash table lookup once
+ * already. That implies that an entry for it already
+ * exists, so the lookup above will return a pointer to
+ * already allocated memory. There is no opportunaity for
+ * the allocator to fail, so the condition above cannot be
+ * fulfilled.
+ *
+ * Since it is difficult to be certain that the above
+ * analysis is complete, we retain the test and merely
+ * remove the code from coverage tests.
+ */
+ return XML_ERROR_NO_MEMORY; /* LCOV_EXCL_LINE */
+ }
b = id->prefix->binding;
- if (!b)
- return XML_ERROR_UNBOUND_PREFIX;
+ if (!b) {
+ //return XML_ERROR_UNBOUND_PREFIX;
+ continue;
+ }
@@ -3257,3 +3419,3 @@ storeAtts(XML_Parser parser, const ENCODING *enc,
const XML_Char c = b->uri[j];
- if (!poolAppendChar(&tempPool, c))
+ if (!poolAppendChar(&parser->m_tempPool, c))
return XML_ERROR_NO_MEMORY;
@@ -3269,3 +3431,3 @@ storeAtts(XML_Parser parser, const ENCODING *enc,
do { /* copies null terminator */
- if (!poolAppendChar(&tempPool, *s))
+ if (!poolAppendChar(&parser->m_tempPool, *s))
return XML_ERROR_NO_MEMORY;
@@ -3281,7 +3443,7 @@ storeAtts(XML_Parser parser, const ENCODING *enc,
j = uriHash & mask; /* index into hash table */
- while (nsAtts[j].version == version) {
+ while (parser->m_nsAtts[j].version == version) {
/* for speed we compare stored hash values first */
- if (uriHash == nsAtts[j].hash) {
- const XML_Char *s1 = poolStart(&tempPool);
- const XML_Char *s2 = nsAtts[j].uriName;
+ if (uriHash == parser->m_nsAtts[j].hash) {
+ const XML_Char *s1 = poolStart(&parser->m_tempPool);
+ const XML_Char *s2 = parser->m_nsAtts[j].uriName;
/* s1 is null terminated, but not s2 */
@@ -3292,3 +3454,3 @@ storeAtts(XML_Parser parser, const ENCODING *enc,
if (!step)
- step = PROBE_STEP(uriHash, mask, nsAttsPower);
+ step = PROBE_STEP(uriHash, mask, parser->m_nsAttsPower);
j < step ? (j += nsAttsSize - step) : (j -= step);
@@ -3297,7 +3459,7 @@ storeAtts(XML_Parser parser, const ENCODING *enc,
- if (ns_triplets) { /* append namespace separator and prefix */
- tempPool.ptr[-1] = namespaceSeparator;
+ if (parser->m_ns_triplets) { /* append namespace separator and prefix */
+ parser->m_tempPool.ptr[-1] = parser->m_namespaceSeparator;
s = b->prefix->name;
do {
- if (!poolAppendChar(&tempPool, *s))
+ if (!poolAppendChar(&parser->m_tempPool, *s))
return XML_ERROR_NO_MEMORY;
@@ -3307,4 +3469,4 @@ storeAtts(XML_Parser parser, const ENCODING *enc,
/* store expanded name in attribute list */
- s = poolStart(&tempPool);
- poolFinish(&tempPool);
+ s = poolStart(&parser->m_tempPool);
+ poolFinish(&parser->m_tempPool);
appAtts[i] = s;
@@ -3312,5 +3474,5 @@ storeAtts(XML_Parser parser, const ENCODING *enc,
/* fill empty slot with new version, uriName and hash value */
- nsAtts[j].version = version;
- nsAtts[j].hash = uriHash;
- nsAtts[j].uriName = s;
+ parser->m_nsAtts[j].version = version;
+ parser->m_nsAtts[j].hash = uriHash;
+ parser->m_nsAtts[j].uriName = s;
@@ -3331,3 +3493,3 @@ storeAtts(XML_Parser parser, const ENCODING *enc,
- if (!ns)
+ if (!parser->m_ns)
return XML_ERROR_NONE;
@@ -3335,3 +3497,3 @@ storeAtts(XML_Parser parser, const ENCODING *enc,
/* expand the element type name */
- if (elementType->prefix) {
+ if (elementType->prefix && elementType->prefix->binding) {
binding = elementType->prefix->binding;
@@ -3350,3 +3512,3 @@ storeAtts(XML_Parser parser, const ENCODING *enc,
prefixLen = 0;
- if (ns_triplets && binding->prefix->name) {
+ if (parser->m_ns_triplets && binding->prefix->name) {
for (; binding->prefix->name[prefixLen++];)
@@ -3363,3 +3525,3 @@ storeAtts(XML_Parser parser, const ENCODING *enc,
TAG *p;
- uri = (XML_Char *)MALLOC((n + EXPAND_SPARE) * sizeof(XML_Char));
+ uri = (XML_Char *)MALLOC(parser, (n + EXPAND_SPARE) * sizeof(XML_Char));
if (!uri)
@@ -3368,9 +3530,9 @@ storeAtts(XML_Parser parser, const ENCODING *enc,
memcpy(uri, binding->uri, binding->uriLen * sizeof(XML_Char));
- for (p = tagStack; p; p = p->parent)
+ for (p = parser->m_tagStack; p; p = p->parent)
if (p->name.str == binding->uri)
p->name.str = uri;
- FREE(binding->uri);
+ FREE(parser, binding->uri);
binding->uri = uri;
}
- /* if namespaceSeparator != '\0' then uri includes it already */
+ /* if m_namespaceSeparator != '\0' then uri includes it already */
uri = binding->uri + binding->uriLen;
@@ -3380,3 +3542,3 @@ storeAtts(XML_Parser parser, const ENCODING *enc,
uri += i - 1;
- *uri = namespaceSeparator; /* replace null terminator */
+ *uri = parser->m_namespaceSeparator; /* replace null terminator */
memcpy(uri + 1, binding->prefix->name, prefixLen * sizeof(XML_Char));
@@ -3431,6 +3593,6 @@ addBinding(XML_Parser parser, PREFIX *prefix, const ATTRIBUTE_ID *attId,
/* Not allowed to bind xmlns */
- if (prefix->name[3] == XML_T(ASCII_n)
+ /*if (prefix->name[3] == XML_T(ASCII_n)
&& prefix->name[4] == XML_T(ASCII_s)
&& prefix->name[5] == XML_T('\0'))
- return XML_ERROR_RESERVED_PREFIX_XMLNS;
+ return XML_ERROR_RESERVED_PREFIX_XMLNS;*/
@@ -3451,15 +3613,15 @@ addBinding(XML_Parser parser, PREFIX *prefix, const ATTRIBUTE_ID *attId,
- if (mustBeXML != isXML)
+ /*if (mustBeXML != isXML)
return mustBeXML ? XML_ERROR_RESERVED_PREFIX_XML
- : XML_ERROR_RESERVED_NAMESPACE_URI;
+ : XML_ERROR_RESERVED_NAMESPACE_URI;*/
- if (isXMLNS)
- return XML_ERROR_RESERVED_NAMESPACE_URI;
+ /*if (isXMLNS)
+ return XML_ERROR_RESERVED_NAMESPACE_URI;*/
- if (namespaceSeparator)
+ if (parser->m_namespaceSeparator)
len++;
- if (freeBindingList) {
- b = freeBindingList;
+ if (parser->m_freeBindingList) {
+ b = parser->m_freeBindingList;
if (len > b->uriAlloc) {
- XML_Char *temp = (XML_Char *)REALLOC(b->uri,
+ XML_Char *temp = (XML_Char *)REALLOC(parser, b->uri,
sizeof(XML_Char) * (len + EXPAND_SPARE));
@@ -3470,11 +3632,11 @@ addBinding(XML_Parser parser, PREFIX *prefix, const ATTRIBUTE_ID *attId,
}
- freeBindingList = b->nextTagBinding;
+ parser->m_freeBindingList = b->nextTagBinding;
}
else {
- b = (BINDING *)MALLOC(sizeof(BINDING));
+ b = (BINDING *)MALLOC(parser, sizeof(BINDING));
if (!b)
return XML_ERROR_NO_MEMORY;
- b->uri = (XML_Char *)MALLOC(sizeof(XML_Char) * (len + EXPAND_SPARE));
+ b->uri = (XML_Char *)MALLOC(parser, sizeof(XML_Char) * (len + EXPAND_SPARE));
if (!b->uri) {
- FREE(b);
+ FREE(parser, b);
return XML_ERROR_NO_MEMORY;
@@ -3485,4 +3647,4 @@ addBinding(XML_Parser parser, PREFIX *prefix, const ATTRIBUTE_ID *attId,
memcpy(b->uri, uri, len * sizeof(XML_Char));
- if (namespaceSeparator)
- b->uri[len - 1] = namespaceSeparator;
+ if (parser->m_namespaceSeparator)
+ b->uri[len - 1] = parser->m_namespaceSeparator;
b->prefix = prefix;
@@ -3491,3 +3653,3 @@ addBinding(XML_Parser parser, PREFIX *prefix, const ATTRIBUTE_ID *attId,
/* NULL binding when default namespace undeclared */
- if (*uri == XML_T('\0') && prefix == &_dtd->defaultPrefix)
+ if (*uri == XML_T('\0') && prefix == &parser->m_dtd->defaultPrefix)
prefix->binding = NULL;
@@ -3498,4 +3660,4 @@ addBinding(XML_Parser parser, PREFIX *prefix, const ATTRIBUTE_ID *attId,
/* if attId == NULL then we are not starting a namespace scope */
- if (attId && startNamespaceDeclHandler)
- startNamespaceDeclHandler(handlerArg, prefix->name,
+ if (attId && parser->m_startNamespaceDeclHandler)
+ parser->m_startNamespaceDeclHandler(parser->m_handlerArg, prefix->name,
prefix->binding ? uri : 0);
@@ -3513,4 +3675,4 @@ cdataSectionProcessor(XML_Parser parser,
{
- enum XML_Error result = doCdataSection(parser, encoding, &start, end,
- endPtr, (XML_Bool)!ps_finalBuffer);
+ enum XML_Error result = doCdataSection(parser, parser->m_encoding, &start, end,
+ endPtr, (XML_Bool)!parser->m_parsingStatus.finalBuffer);
if (result != XML_ERROR_NONE)
@@ -3518,4 +3680,4 @@ cdataSectionProcessor(XML_Parser parser,
if (start) {
- if (parentParser) { /* we are parsing an external entity */
- processor = externalEntityContentProcessor;
+ if (parser->m_parentParser) { /* we are parsing an external entity */
+ parser->m_processor = externalEntityContentProcessor;
return externalEntityContentProcessor(parser, start, end, endPtr);
@@ -3523,3 +3685,3 @@ cdataSectionProcessor(XML_Parser parser,
else {
- processor = contentProcessor;
+ parser->m_processor = contentProcessor;
return contentProcessor(parser, start, end, endPtr);
@@ -3544,10 +3706,10 @@ doCdataSection(XML_Parser parser,
const char **eventEndPP;
- if (enc == encoding) {
- eventPP = &eventPtr;
+ if (enc == parser->m_encoding) {
+ eventPP = &parser->m_eventPtr;
*eventPP = s;
- eventEndPP = &eventEndPtr;
+ eventEndPP = &parser->m_eventEndPtr;
}
else {
- eventPP = &(openInternalEntities->internalEventPtr);
- eventEndPP = &(openInternalEntities->internalEventEndPtr);
+ eventPP = &(parser->m_openInternalEntities->internalEventPtr);
+ eventEndPP = &(parser->m_openInternalEntities->internalEventEndPtr);
}
@@ -3562,10 +3724,10 @@ doCdataSection(XML_Parser parser,
case XML_TOK_CDATA_SECT_CLOSE:
- if (endCdataSectionHandler)
- endCdataSectionHandler(handlerArg);
-#if 0
+ if (parser->m_endCdataSectionHandler)
+ parser->m_endCdataSectionHandler(parser->m_handlerArg);
+/* BEGIN disabled code */
/* see comment under XML_TOK_CDATA_SECT_OPEN */
- else if (characterDataHandler)
- characterDataHandler(handlerArg, dataBuf, 0);
-#endif
- else if (defaultHandler)
+ else if (0 && parser->m_characterDataHandler)
+ parser->m_characterDataHandler(parser->m_handlerArg, parser->m_dataBuf, 0);
+/* END disabled code */
+ else if (parser->m_defaultHandler)
reportDefault(parser, enc, s, next);
@@ -3573,3 +3735,3 @@ doCdataSection(XML_Parser parser,
*nextPtr = next;
- if (ps_parsing == XML_FINISHED)
+ if (parser->m_parsingStatus.parsing == XML_FINISHED)
return XML_ERROR_ABORTED;
@@ -3578,7 +3740,7 @@ doCdataSection(XML_Parser parser,
case XML_TOK_DATA_NEWLINE:
- if (characterDataHandler) {
+ if (parser->m_characterDataHandler) {
XML_Char c = 0xA;
- characterDataHandler(handlerArg, &c, 1);
+ parser->m_characterDataHandler(parser->m_handlerArg, &c, 1);
}
- else if (defaultHandler)
+ else if (parser->m_defaultHandler)
reportDefault(parser, enc, s, next);
@@ -3587,3 +3749,3 @@ doCdataSection(XML_Parser parser,
{
- XML_CharacterDataHandler charDataHandler = characterDataHandler;
+ XML_CharacterDataHandler charDataHandler = parser->m_characterDataHandler;
if (charDataHandler) {
@@ -3591,7 +3753,7 @@ doCdataSection(XML_Parser parser,
for (;;) {
- ICHAR *dataPtr = (ICHAR *)dataBuf;
- const enum XML_Convert_Result convert_res = XmlConvert(enc, &s, next, &dataPtr, (ICHAR *)dataBufEnd);
+ ICHAR *dataPtr = (ICHAR *)parser->m_dataBuf;
+ const enum XML_Convert_Result convert_res = XmlConvert(enc, &s, next, &dataPtr, (ICHAR *)parser->m_dataBufEnd);
*eventEndPP = next;
- charDataHandler(handlerArg, dataBuf,
- (int)(dataPtr - (ICHAR *)dataBuf));
+ charDataHandler(parser->m_handlerArg, parser->m_dataBuf,
+ (int)(dataPtr - (ICHAR *)parser->m_dataBuf));
if ((convert_res == XML_CONVERT_COMPLETED) || (convert_res == XML_CONVERT_INPUT_INCOMPLETE))
@@ -3602,3 +3764,3 @@ doCdataSection(XML_Parser parser,
else
- charDataHandler(handlerArg,
+ charDataHandler(parser->m_handlerArg,
(XML_Char *)s,
@@ -3606,3 +3768,3 @@ doCdataSection(XML_Parser parser,
}
- else if (defaultHandler)
+ else if (parser->m_defaultHandler)
reportDefault(parser, enc, s, next);
@@ -3627,4 +3789,12 @@ doCdataSection(XML_Parser parser,
default:
+ /* Every token returned by XmlCdataSectionTok() has its own
+ * explicit case, so this default case will never be executed.
+ * We retain it as a safety net and exclude it from the coverage
+ * statistics.
+ *
+ * LCOV_EXCL_START
+ */
*eventPP = next;
return XML_ERROR_UNEXPECTED_STATE;
+ /* LCOV_EXCL_STOP */
}
@@ -3632,3 +3802,3 @@ doCdataSection(XML_Parser parser,
*eventPP = s = next;
- switch (ps_parsing) {
+ switch (parser->m_parsingStatus.parsing) {
case XML_SUSPENDED:
@@ -3655,4 +3825,4 @@ ignoreSectionProcessor(XML_Parser parser,
{
- enum XML_Error result = doIgnoreSection(parser, encoding, &start, end,
- endPtr, (XML_Bool)!ps_finalBuffer);
+ enum XML_Error result = doIgnoreSection(parser, parser->m_encoding, &start, end,
+ endPtr, (XML_Bool)!parser->m_parsingStatus.finalBuffer);
if (result != XML_ERROR_NONE)
@@ -3660,3 +3830,3 @@ ignoreSectionProcessor(XML_Parser parser,
if (start) {
- processor = prologProcessor;
+ parser->m_processor = prologProcessor;
return prologProcessor(parser, start, end, endPtr);
@@ -3682,10 +3852,22 @@ doIgnoreSection(XML_Parser parser,
const char **eventEndPP;
- if (enc == encoding) {
- eventPP = &eventPtr;
+ if (enc == parser->m_encoding) {
+ eventPP = &parser->m_eventPtr;
*eventPP = s;
- eventEndPP = &eventEndPtr;
+ eventEndPP = &parser->m_eventEndPtr;
}
else {
- eventPP = &(openInternalEntities->internalEventPtr);
- eventEndPP = &(openInternalEntities->internalEventEndPtr);
+ /* It's not entirely clear, but it seems the following two lines
+ * of code cannot be executed. The only occasions on which 'enc'
+ * is not 'encoding' are when this function is called
+ * from the internal entity processing, and IGNORE sections are an
+ * error in internal entities.
+ *
+ * Since it really isn't clear that this is true, we keep the code
+ * and just remove it from our coverage tests.
+ *
+ * LCOV_EXCL_START
+ */
+ eventPP = &(parser->m_openInternalEntities->internalEventPtr);
+ eventEndPP = &(parser->m_openInternalEntities->internalEventEndPtr);
+ /* LCOV_EXCL_STOP */
}
@@ -3697,3 +3879,3 @@ doIgnoreSection(XML_Parser parser,
case XML_TOK_IGNORE_SECT:
- if (defaultHandler)
+ if (parser->m_defaultHandler)
reportDefault(parser, enc, s, next);
@@ -3701,3 +3883,3 @@ doIgnoreSection(XML_Parser parser,
*nextPtr = next;
- if (ps_parsing == XML_FINISHED)
+ if (parser->m_parsingStatus.parsing == XML_FINISHED)
return XML_ERROR_ABORTED;
@@ -3722,4 +3904,12 @@ doIgnoreSection(XML_Parser parser,
default:
+ /* All of the tokens that XmlIgnoreSectionTok() returns have
+ * explicit cases to handle them, so this default case is never
+ * executed. We keep it as a safety net anyway, and remove it
+ * from our test coverage statistics.
+ *
+ * LCOV_EXCL_START
+ */
*eventPP = next;
return XML_ERROR_UNEXPECTED_STATE;
+ /* LCOV_EXCL_STOP */
}
@@ -3736,3 +3926,4 @@ initializeEncoding(XML_Parser parser)
char encodingBuf[128];
- if (!protocolEncodingName)
+ /* See comments abount `protoclEncodingName` in parserInit() */
+ if (!parser->m_protocolEncodingName)
s = NULL;
@@ -3740,5 +3931,5 @@ initializeEncoding(XML_Parser parser)
int i;
- for (i = 0; protocolEncodingName[i]; i++) {
+ for (i = 0; parser->m_protocolEncodingName[i]; i++) {
if (i == sizeof(encodingBuf) - 1
- || (protocolEncodingName[i] & ~0x7f) != 0) {
+ || (parser->m_protocolEncodingName[i] & ~0x7f) != 0) {
encodingBuf[0] = '\0';
@@ -3746,3 +3937,3 @@ initializeEncoding(XML_Parser parser)
}
- encodingBuf[i] = (char)protocolEncodingName[i];
+ encodingBuf[i] = (char)parser->m_protocolEncodingName[i];
}
@@ -3752,7 +3943,7 @@ initializeEncoding(XML_Parser parser)
#else
- s = protocolEncodingName;
+ s = parser->m_protocolEncodingName;
#endif
- if ((ns ? XmlInitEncodingNS : XmlInitEncoding)(&initEncoding, &encoding, s))
+ if ((parser->m_ns ? XmlInitEncodingNS : XmlInitEncoding)(&parser->m_initEncoding, &parser->m_encoding, s))
return XML_ERROR_NONE;
- return handleUnknownEncoding(parser, protocolEncodingName);
+ return handleUnknownEncoding(parser, parser->m_protocolEncodingName);
}
@@ -3770,9 +3961,9 @@ processXmlDecl(XML_Parser parser, int isGeneralTextEntity,
int standalone = -1;
- if (!(ns
+ if (!(parser->m_ns
? XmlParseXmlDeclNS
: XmlParseXmlDecl)(isGeneralTextEntity,
- encoding,
+ parser->m_encoding,
s,
next,
- &eventPtr,
+ &parser->m_eventPtr,
&version,
@@ -3788,24 +3979,24 @@ processXmlDecl(XML_Parser parser, int isGeneralTextEntity,
if (!isGeneralTextEntity && standalone == 1) {
- _dtd->standalone = XML_TRUE;
+ parser->m_dtd->standalone = XML_TRUE;
#ifdef XML_DTD
- if (paramEntityParsing == XML_PARAM_ENTITY_PARSING_UNLESS_STANDALONE)
- paramEntityParsing = XML_PARAM_ENTITY_PARSING_NEVER;
+ if (parser->m_paramEntityParsing == XML_PARAM_ENTITY_PARSING_UNLESS_STANDALONE)
+ parser->m_paramEntityParsing = XML_PARAM_ENTITY_PARSING_NEVER;
#endif /* XML_DTD */
}
- if (xmlDeclHandler) {
+ if (parser->m_xmlDeclHandler) {
if (encodingName != NULL) {
- storedEncName = poolStoreString(&temp2Pool,
- encoding,
+ storedEncName = poolStoreString(&parser->m_temp2Pool,
+ parser->m_encoding,
encodingName,
encodingName
- + XmlNameLength(encoding, encodingName));
+ + XmlNameLength(parser->m_encoding, encodingName));
if (!storedEncName)
return XML_ERROR_NO_MEMORY;
- poolFinish(&temp2Pool);
+ poolFinish(&parser->m_temp2Pool);
}
if (version) {
- storedversion = poolStoreString(&temp2Pool,
- encoding,
+ storedversion = poolStoreString(&parser->m_temp2Pool,
+ parser->m_encoding,
version,
- versionend - encoding->minBytesPerChar);
+ versionend - parser->m_encoding->minBytesPerChar);
if (!storedversion)
@@ -3813,13 +4004,20 @@ processXmlDecl(XML_Parser parser, int isGeneralTextEntity,
}
- xmlDeclHandler(handlerArg, storedversion, storedEncName, standalone);
+ parser->m_xmlDeclHandler(parser->m_handlerArg, storedversion, storedEncName, standalone);
}
- else if (defaultHandler)
- reportDefault(parser, encoding, s, next);
- if (protocolEncodingName == NULL) {
+ else if (parser->m_defaultHandler)
+ reportDefault(parser, parser->m_encoding, s, next);
+ if (parser->m_protocolEncodingName == NULL) {
if (newEncoding) {
- if (newEncoding->minBytesPerChar != encoding->minBytesPerChar) {
- eventPtr = encodingName;
+ /* Check that the specified encoding does not conflict with what
+ * the parser has already deduced. Do we have the same number
+ * of bytes in the smallest representation of a character? If
+ * this is UTF-16, is it the same endianness?
+ */
+ if (newEncoding->minBytesPerChar != parser->m_encoding->minBytesPerChar
+ || (newEncoding->minBytesPerChar == 2 &&
+ newEncoding != parser->m_encoding)) {
+ parser->m_eventPtr = encodingName;
return XML_ERROR_INCORRECT_ENCODING;
}
- encoding = newEncoding;
+ parser->m_encoding = newEncoding;
}
@@ -3829,4 +4027,4 @@ processXmlDecl(XML_Parser parser, int isGeneralTextEntity,
storedEncName = poolStoreString(
- &temp2Pool, encoding, encodingName,
- encodingName + XmlNameLength(encoding, encodingName));
+ &parser->m_temp2Pool, parser->m_encoding, encodingName,
+ encodingName + XmlNameLength(parser->m_encoding, encodingName));
if (!storedEncName)
@@ -3835,5 +4033,5 @@ processXmlDecl(XML_Parser parser, int isGeneralTextEntity,
result = handleUnknownEncoding(parser, storedEncName);
- poolClear(&temp2Pool);
+ poolClear(&parser->m_temp2Pool);
if (result == XML_ERROR_UNKNOWN_ENCODING)
- eventPtr = encodingName;
+ parser->m_eventPtr = encodingName;
return result;
@@ -3843,3 +4041,3 @@ processXmlDecl(XML_Parser parser, int isGeneralTextEntity,
if (storedEncName || storedversion)
- poolClear(&temp2Pool);
+ poolClear(&parser->m_temp2Pool);
@@ -3851,3 +4049,3 @@ handleUnknownEncoding(XML_Parser parser, const XML_Char *encodingName)
{
- if (unknownEncodingHandler) {
+ if (parser->m_unknownEncodingHandler) {
XML_Encoding info;
@@ -3859,7 +4057,7 @@ handleUnknownEncoding(XML_Parser parser, const XML_Char *encodingName)
info.release = NULL;
- if (unknownEncodingHandler(unknownEncodingHandlerData, encodingName,
+ if (parser->m_unknownEncodingHandler(parser->m_unknownEncodingHandlerData, encodingName,
&info)) {
ENCODING *enc;
- unknownEncodingMem = MALLOC(XmlSizeOfUnknownEncoding());
- if (!unknownEncodingMem) {
+ parser->m_unknownEncodingMem = MALLOC(parser, XmlSizeOfUnknownEncoding());
+ if (!parser->m_unknownEncodingMem) {
if (info.release)
@@ -3868,5 +4066,5 @@ handleUnknownEncoding(XML_Parser parser, const XML_Char *encodingName)
}
- enc = (ns
+ enc = (parser->m_ns
? XmlInitUnknownEncodingNS
- : XmlInitUnknownEncoding)(unknownEncodingMem,
+ : XmlInitUnknownEncoding)(parser->m_unknownEncodingMem,
info.map,
@@ -3875,5 +4073,5 @@ handleUnknownEncoding(XML_Parser parser, const XML_Char *encodingName)
if (enc) {
- unknownEncodingData = info.data;
- unknownEncodingRelease = info.release;
- encoding = enc;
+ parser->m_unknownEncodingData = info.data;
+ parser->m_unknownEncodingRelease = info.release;
+ parser->m_encoding = enc;
return XML_ERROR_NONE;
@@ -3896,3 +4094,3 @@ prologInitProcessor(XML_Parser parser,
return result;
- processor = prologProcessor;
+ parser->m_processor = prologProcessor;
return prologProcessor(parser, s, end, nextPtr);
@@ -3914,6 +4112,6 @@ externalParEntInitProcessor(XML_Parser parser,
so we consider the external parameter entity read */
- _dtd->paramEntityRead = XML_TRUE;
+ parser->m_dtd->paramEntityRead = XML_TRUE;
- if (prologState.inEntityValue) {
- processor = entityValueInitProcessor;
+ if (parser->m_prologState.inEntityValue) {
+ parser->m_processor = entityValueInitProcessor;
return entityValueInitProcessor(parser, s, end, nextPtr);
@@ -3921,3 +4119,3 @@ externalParEntInitProcessor(XML_Parser parser,
else {
- processor = externalParEntProcessor;
+ parser->m_processor = externalParEntProcessor;
return externalParEntProcessor(parser, s, end, nextPtr);
@@ -3935,9 +4133,9 @@ entityValueInitProcessor(XML_Parser parser,
const char *next = start;
- eventPtr = start;
+ parser->m_eventPtr = start;
for (;;) {
- tok = XmlPrologTok(encoding, start, end, &next);
- eventEndPtr = next;
+ tok = XmlPrologTok(parser->m_encoding, start, end, &next);
+ parser->m_eventEndPtr = next;
if (tok <= 0) {
- if (!ps_finalBuffer && tok != XML_TOK_INVALID) {
+ if (!parser->m_parsingStatus.finalBuffer && tok != XML_TOK_INVALID) {
*nextPtr = s;
@@ -3957,3 +4155,3 @@ entityValueInitProcessor(XML_Parser parser,
/* found end of entity value - can store it now */
- return storeEntityValue(parser, encoding, s, end);
+ return storeEntityValue(parser, parser->m_encoding, s, end);
}
@@ -3964,13 +4162,12 @@ entityValueInitProcessor(XML_Parser parser,
return result;
- switch (ps_parsing) {
- case XML_SUSPENDED:
- *nextPtr = next;
- return XML_ERROR_NONE;
- case XML_FINISHED:
+ /* At this point, m_parsingStatus.parsing cannot be XML_SUSPENDED. For that
+ * to happen, a parameter entity parsing handler must have
+ * attempted to suspend the parser, which fails and raises an
+ * error. The parser can be aborted, but can't be suspended.
+ */
+ if (parser->m_parsingStatus.parsing == XML_FINISHED)
return XML_ERROR_ABORTED;
- default:
- *nextPtr = next;
- }
+ *nextPtr = next;
/* stop scanning for text declaration - we found one */
- processor = entityValueProcessor;
+ parser->m_processor = entityValueProcessor;
return entityValueProcessor(parser, next, end, nextPtr);
@@ -3984,3 +4181,3 @@ entityValueInitProcessor(XML_Parser parser,
*/
- else if (tok == XML_TOK_BOM && next == end && !ps_finalBuffer) {
+ else if (tok == XML_TOK_BOM && next == end && !parser->m_parsingStatus.finalBuffer) {
*nextPtr = next;
@@ -3997,3 +4194,3 @@ entityValueInitProcessor(XML_Parser parser,
start = next;
- eventPtr = start;
+ parser->m_eventPtr = start;
}
@@ -4010,5 +4207,5 @@ externalParEntProcessor(XML_Parser parser,
- tok = XmlPrologTok(encoding, s, end, &next);
+ tok = XmlPrologTok(parser->m_encoding, s, end, &next);
if (tok <= 0) {
- if (!ps_finalBuffer && tok != XML_TOK_INVALID) {
+ if (!parser->m_parsingStatus.finalBuffer && tok != XML_TOK_INVALID) {
*nextPtr = s;
@@ -4034,8 +4231,8 @@ externalParEntProcessor(XML_Parser parser,
s = next;
- tok = XmlPrologTok(encoding, s, end, &next);
+ tok = XmlPrologTok(parser->m_encoding, s, end, &next);
}
- processor = prologProcessor;
- return doProlog(parser, encoding, s, end, tok, next,
- nextPtr, (XML_Bool)!ps_finalBuffer);
+ parser->m_processor = prologProcessor;
+ return doProlog(parser, parser->m_encoding, s, end, tok, next,
+ nextPtr, (XML_Bool)!parser->m_parsingStatus.finalBuffer);
}
@@ -4050,3 +4247,3 @@ entityValueProcessor(XML_Parser parser,
const char *next = s;
- const ENCODING *enc = encoding;
+ const ENCODING *enc = parser->m_encoding;
int tok;
@@ -4056,3 +4253,3 @@ entityValueProcessor(XML_Parser parser,
if (tok <= 0) {
- if (!ps_finalBuffer && tok != XML_TOK_INVALID) {
+ if (!parser->m_parsingStatus.finalBuffer && tok != XML_TOK_INVALID) {
*nextPtr = s;
@@ -4087,5 +4284,5 @@ prologProcessor(XML_Parser parser,
const char *next = s;
- int tok = XmlPrologTok(encoding, s, end, &next);
- return doProlog(parser, encoding, s, end, tok, next,
- nextPtr, (XML_Bool)!ps_finalBuffer);
+ int tok = XmlPrologTok(parser->m_encoding, s, end, &next);
+ return doProlog(parser, parser->m_encoding, s, end, tok, next,
+ nextPtr, (XML_Bool)!parser->m_parsingStatus.finalBuffer);
}
@@ -4126,3 +4323,3 @@ doProlog(XML_Parser parser,
/* save one level of indirection */
- DTD * const dtd = _dtd;
+ DTD * const dtd = parser->m_dtd;
@@ -4132,9 +4329,9 @@ doProlog(XML_Parser parser,
- if (enc == encoding) {
- eventPP = &eventPtr;
- eventEndPP = &eventEndPtr;
+ if (enc == parser->m_encoding) {
+ eventPP = &parser->m_eventPtr;
+ eventEndPP = &parser->m_eventEndPtr;
}
else {
- eventPP = &(openInternalEntities->internalEventPtr);
- eventEndPP = &(openInternalEntities->internalEventEndPtr);
+ eventPP = &(parser->m_openInternalEntities->internalEventPtr);
+ eventEndPP = &(parser->m_openInternalEntities->internalEventEndPtr);
}
@@ -4165,3 +4362,3 @@ doProlog(XML_Parser parser,
/* for internal PE NOT referenced between declarations */
- if (enc != encoding && !openInternalEntities->betweenDecl) {
+ if (enc != parser->m_encoding && !parser->m_openInternalEntities->betweenDecl) {
*nextPtr = s;
@@ -4173,4 +4370,4 @@ doProlog(XML_Parser parser,
*/
- if (isParamEntity || enc != encoding) {
- if (XmlTokenRole(&prologState, XML_TOK_NONE, end, end, enc)
+ if (parser->m_isParamEntity || enc != parser->m_encoding) {
+ if (XmlTokenRole(&parser->m_prologState, XML_TOK_NONE, end, end, enc)
== XML_ROLE_ERROR)
@@ -4188,3 +4385,3 @@ doProlog(XML_Parser parser,
}
- role = XmlTokenRole(&prologState, tok, s, next, enc);
+ role = XmlTokenRole(&parser->m_prologState, tok, s, next, enc);
switch (role) {
@@ -4195,3 +4392,3 @@ doProlog(XML_Parser parser,
return result;
- enc = encoding;
+ enc = parser->m_encoding;
handleDefault = XML_FALSE;
@@ -4200,18 +4397,18 @@ doProlog(XML_Parser parser,
case XML_ROLE_DOCTYPE_NAME:
- if (startDoctypeDeclHandler) {
- doctypeName = poolStoreString(&tempPool, enc, s, next);
- if (!doctypeName)
+ if (parser->m_startDoctypeDeclHandler) {
+ parser->m_doctypeName = poolStoreString(&parser->m_tempPool, enc, s, next);
+ if (!parser->m_doctypeName)
return XML_ERROR_NO_MEMORY;
- poolFinish(&tempPool);
- doctypePubid = NULL;
+ poolFinish(&parser->m_tempPool);
+ parser->m_doctypePubid = NULL;
handleDefault = XML_FALSE;
}
- doctypeSysid = NULL; /* always initialize to NULL */
+ parser->m_doctypeSysid = NULL; /* always initialize to NULL */
break;
case XML_ROLE_DOCTYPE_INTERNAL_SUBSET:
- if (startDoctypeDeclHandler) {
- startDoctypeDeclHandler(handlerArg, doctypeName, doctypeSysid,
- doctypePubid, 1);
- doctypeName = NULL;
- poolClear(&tempPool);
+ if (parser->m_startDoctypeDeclHandler) {
+ parser->m_startDoctypeDeclHandler(parser->m_handlerArg, parser->m_doctypeName, parser->m_doctypeSysid,
+ parser->m_doctypePubid, 1);
+ parser->m_doctypeName = NULL;
+ poolClear(&parser->m_tempPool);
handleDefault = XML_FALSE;
@@ -4225,3 +4422,3 @@ doProlog(XML_Parser parser,
return result;
- enc = encoding;
+ enc = parser->m_encoding;
handleDefault = XML_FALSE;
@@ -4232,4 +4429,4 @@ doProlog(XML_Parser parser,
#ifdef XML_DTD
- useForeignDTD = XML_FALSE;
- declEntity = (ENTITY *)lookup(parser,
+ parser->m_useForeignDTD = XML_FALSE;
+ parser->m_declEntity = (ENTITY *)lookup(parser,
&dtd->paramEntities,
@@ -4237,3 +4434,3 @@ doProlog(XML_Parser parser,
sizeof(ENTITY));
- if (!declEntity)
+ if (!parser->m_declEntity)
return XML_ERROR_NO_MEMORY;
@@ -4241,3 +4438,3 @@ doProlog(XML_Parser parser,
dtd->hasParamEntityRefs = XML_TRUE;
- if (startDoctypeDeclHandler) {
+ if (parser->m_startDoctypeDeclHandler) {
XML_Char *pubId;
@@ -4245,3 +4442,3 @@ doProlog(XML_Parser parser,
return XML_ERROR_PUBLICID;
- pubId = poolStoreString(&tempPool, enc,
+ pubId = poolStoreString(&parser->m_tempPool, enc,
s + enc->minBytesPerChar,
@@ -4251,4 +4448,4 @@ doProlog(XML_Parser parser,
normalizePublicId(pubId);
- poolFinish(&tempPool);
- doctypePubid = pubId;
+ poolFinish(&parser->m_tempPool);
+ parser->m_doctypePubid = pubId;
handleDefault = XML_FALSE;
@@ -4261,3 +4458,3 @@ doProlog(XML_Parser parser,
alreadyChecked:
- if (dtd->keepProcessing && declEntity) {
+ if (dtd->keepProcessing && parser->m_declEntity) {
XML_Char *tem = poolStoreString(&dtd->pool,
@@ -4269,5 +4466,8 @@ doProlog(XML_Parser parser,
normalizePublicId(tem);
- declEntity->publicId = tem;
+ parser->m_declEntity->publicId = tem;
poolFinish(&dtd->pool);
- if (entityDeclHandler)
+ /* Don't suppress the default handler if we fell through from
+ * the XML_ROLE_DOCTYPE_PUBLIC_ID case.
+ */
+ if (parser->m_entityDeclHandler && role == XML_ROLE_ENTITY_PUBLIC_ID)
handleDefault = XML_FALSE;
@@ -4276,10 +4476,10 @@ doProlog(XML_Parser parser,
case XML_ROLE_DOCTYPE_CLOSE:
- if (doctypeName) {
- startDoctypeDeclHandler(handlerArg, doctypeName,
- doctypeSysid, doctypePubid, 0);
- poolClear(&tempPool);
+ if (parser->m_doctypeName) {
+ parser->m_startDoctypeDeclHandler(parser->m_handlerArg, parser->m_doctypeName,
+ parser->m_doctypeSysid, parser->m_doctypePubid, 0);
+ poolClear(&parser->m_tempPool);
handleDefault = XML_FALSE;
}
- /* doctypeSysid will be non-NULL in the case of a previous
- XML_ROLE_DOCTYPE_SYSTEM_ID, even if startDoctypeDeclHandler
+ /* parser->m_doctypeSysid will be non-NULL in the case of a previous
+ XML_ROLE_DOCTYPE_SYSTEM_ID, even if parser->m_startDoctypeDeclHandler
was not set, indicating an external subset
@@ -4287,6 +4487,6 @@ doProlog(XML_Parser parser,
#ifdef XML_DTD
- if (doctypeSysid || useForeignDTD) {
+ if (parser->m_doctypeSysid || parser->m_useForeignDTD) {
XML_Bool hadParamEntityRefs = dtd->hasParamEntityRefs;
dtd->hasParamEntityRefs = XML_TRUE;
- if (paramEntityParsing && externalEntityRefHandler) {
+ if (parser->m_paramEntityParsing && parser->m_externalEntityRefHandler) {
ENTITY *entity = (ENTITY *)lookup(parser,
@@ -4295,8 +4495,14 @@ doProlog(XML_Parser parser,
sizeof(ENTITY));
- if (!entity)
- return XML_ERROR_NO_MEMORY;
- if (useForeignDTD)
- entity->base = curBase;
+ if (!entity) {
+ /* The external subset name "#" will have already been
+ * inserted into the hash table at the start of the
+ * external entity parsing, so no allocation will happen
+ * and lookup() cannot fail.
+ */
+ return XML_ERROR_NO_MEMORY; /* LCOV_EXCL_LINE */
+ }
+ if (parser->m_useForeignDTD)
+ entity->base = parser->m_curBase;
dtd->paramEntityRead = XML_FALSE;
- if (!externalEntityRefHandler(externalEntityRefHandlerArg,
+ if (!parser->m_externalEntityRefHandler(parser->m_externalEntityRefHandlerArg,
0,
@@ -4308,4 +4514,4 @@ doProlog(XML_Parser parser,
if (!dtd->standalone &&
- notStandaloneHandler &&
- !notStandaloneHandler(handlerArg))
+ parser->m_notStandaloneHandler &&
+ !parser->m_notStandaloneHandler(parser->m_handlerArg))
return XML_ERROR_NOT_STANDALONE;
@@ -4315,3 +4521,3 @@ doProlog(XML_Parser parser,
*/
- else if (!doctypeSysid)
+ else if (!parser->m_doctypeSysid)
dtd->hasParamEntityRefs = hadParamEntityRefs;
@@ -4319,7 +4525,7 @@ doProlog(XML_Parser parser,
}
- useForeignDTD = XML_FALSE;
+ parser->m_useForeignDTD = XML_FALSE;
}
#endif /* XML_DTD */
- if (endDoctypeDeclHandler) {
- endDoctypeDeclHandler(handlerArg);
+ if (parser->m_endDoctypeDeclHandler) {
+ parser->m_endDoctypeDeclHandler(parser->m_handlerArg);
handleDefault = XML_FALSE;
@@ -4332,6 +4538,6 @@ doProlog(XML_Parser parser,
*/
- if (useForeignDTD) {
+ if (parser->m_useForeignDTD) {
XML_Bool hadParamEntityRefs = dtd->hasParamEntityRefs;
dtd->hasParamEntityRefs = XML_TRUE;
- if (paramEntityParsing && externalEntityRefHandler) {
+ if (parser->m_paramEntityParsing && parser->m_externalEntityRefHandler) {
ENTITY *entity = (ENTITY *)lookup(parser, &dtd->paramEntities,
@@ -4341,5 +4547,5 @@ doProlog(XML_Parser parser,
return XML_ERROR_NO_MEMORY;
- entity->base = curBase;
+ entity->base = parser->m_curBase;
dtd->paramEntityRead = XML_FALSE;
- if (!externalEntityRefHandler(externalEntityRefHandlerArg,
+ if (!parser->m_externalEntityRefHandler(parser->m_externalEntityRefHandlerArg,
0,
@@ -4351,4 +4557,4 @@ doProlog(XML_Parser parser,
if (!dtd->standalone &&
- notStandaloneHandler &&
- !notStandaloneHandler(handlerArg))
+ parser->m_notStandaloneHandler &&
+ !parser->m_notStandaloneHandler(parser->m_handlerArg))
return XML_ERROR_NOT_STANDALONE;
@@ -4364,7 +4570,7 @@ doProlog(XML_Parser parser,
#endif /* XML_DTD */
- processor = contentProcessor;
+ parser->m_processor = contentProcessor;
return contentProcessor(parser, s, end, nextPtr);
case XML_ROLE_ATTLIST_ELEMENT_NAME:
- declElementType = getElementType(parser, enc, s, next);
- if (!declElementType)
+ parser->m_declElementType = getElementType(parser, enc, s, next);
+ if (!parser->m_declElementType)
return XML_ERROR_NO_MEMORY;
@@ -4372,36 +4578,36 @@ doProlog(XML_Parser parser,
case XML_ROLE_ATTRIBUTE_NAME:
- declAttributeId = getAttributeId(parser, enc, s, next);
- if (!declAttributeId)
+ parser->m_declAttributeId = getAttributeId(parser, enc, s, next);
+ if (!parser->m_declAttributeId)
return XML_ERROR_NO_MEMORY;
- declAttributeIsCdata = XML_FALSE;
- declAttributeType = NULL;
- declAttributeIsId = XML_FALSE;
+ parser->m_declAttributeIsCdata = XML_FALSE;
+ parser->m_declAttributeType = NULL;
+ parser->m_declAttributeIsId = XML_FALSE;
goto checkAttListDeclHandler;
case XML_ROLE_ATTRIBUTE_TYPE_CDATA:
- declAttributeIsCdata = XML_TRUE;
- declAttributeType = atypeCDATA;
+ parser->m_declAttributeIsCdata = XML_TRUE;
+ parser->m_declAttributeType = atypeCDATA;
goto checkAttListDeclHandler;
case XML_ROLE_ATTRIBUTE_TYPE_ID:
- declAttributeIsId = XML_TRUE;
- declAttributeType = atypeID;
+ parser->m_declAttributeIsId = XML_TRUE;
+ parser->m_declAttributeType = atypeID;
goto checkAttListDeclHandler;
case XML_ROLE_ATTRIBUTE_TYPE_IDREF:
- declAttributeType = atypeIDREF;
+ parser->m_declAttributeType = atypeIDREF;
goto checkAttListDeclHandler;
case XML_ROLE_ATTRIBUTE_TYPE_IDREFS:
- declAttributeType = atypeIDREFS;
+ parser->m_declAttributeType = atypeIDREFS;
goto checkAttListDeclHandler;
case XML_ROLE_ATTRIBUTE_TYPE_ENTITY:
- declAttributeType = atypeENTITY;
+ parser->m_declAttributeType = atypeENTITY;
goto checkAttListDeclHandler;
case XML_ROLE_ATTRIBUTE_TYPE_ENTITIES:
- declAttributeType = atypeENTITIES;
+ parser->m_declAttributeType = atypeENTITIES;
goto checkAttListDeclHandler;
case XML_ROLE_ATTRIBUTE_TYPE_NMTOKEN:
- declAttributeType = atypeNMTOKEN;
+ parser->m_declAttributeType = atypeNMTOKEN;
goto checkAttListDeclHandler;
case XML_ROLE_ATTRIBUTE_TYPE_NMTOKENS:
- declAttributeType = atypeNMTOKENS;
+ parser->m_declAttributeType = atypeNMTOKENS;
checkAttListDeclHandler:
- if (dtd->keepProcessing && attlistDeclHandler)
+ if (dtd->keepProcessing && parser->m_attlistDeclHandler)
handleDefault = XML_FALSE;
@@ -4410,5 +4616,5 @@ doProlog(XML_Parser parser,
case XML_ROLE_ATTRIBUTE_NOTATION_VALUE:
- if (dtd->keepProcessing && attlistDeclHandler) {
+ if (dtd->keepProcessing && parser->m_attlistDeclHandler) {
const XML_Char *prefix;
- if (declAttributeType) {
+ if (parser->m_declAttributeType) {
prefix = enumValueSep;
@@ -4420,7 +4626,7 @@ doProlog(XML_Parser parser,
}
- if (!poolAppendString(&tempPool, prefix))
+ if (!poolAppendString(&parser->m_tempPool, prefix))
return XML_ERROR_NO_MEMORY;
- if (!poolAppend(&tempPool, enc, s, next))
+ if (!poolAppend(&parser->m_tempPool, enc, s, next))
return XML_ERROR_NO_MEMORY;
- declAttributeType = tempPool.start;
+ parser->m_declAttributeType = parser->m_tempPool.start;
handleDefault = XML_FALSE;
@@ -4431,22 +4637,22 @@ doProlog(XML_Parser parser,
if (dtd->keepProcessing) {
- if (!defineAttribute(declElementType, declAttributeId,
- declAttributeIsCdata, declAttributeIsId,
+ if (!defineAttribute(parser->m_declElementType, parser->m_declAttributeId,
+ parser->m_declAttributeIsCdata, parser->m_declAttributeIsId,
0, parser))
return XML_ERROR_NO_MEMORY;
- if (attlistDeclHandler && declAttributeType) {
- if (*declAttributeType == XML_T(ASCII_LPAREN)
- || (*declAttributeType == XML_T(ASCII_N)
- && declAttributeType[1] == XML_T(ASCII_O))) {
+ if (parser->m_attlistDeclHandler && parser->m_declAttributeType) {
+ if (*parser->m_declAttributeType == XML_T(ASCII_LPAREN)
+ || (*parser->m_declAttributeType == XML_T(ASCII_N)
+ && parser->m_declAttributeType[1] == XML_T(ASCII_O))) {
/* Enumerated or Notation type */
- if (!poolAppendChar(&tempPool, XML_T(ASCII_RPAREN))
- || !poolAppendChar(&tempPool, XML_T('\0')))
+ if (!poolAppendChar(&parser->m_tempPool, XML_T(ASCII_RPAREN))
+ || !poolAppendChar(&parser->m_tempPool, XML_T('\0')))
return XML_ERROR_NO_MEMORY;
- declAttributeType = tempPool.start;
- poolFinish(&tempPool);
+ parser->m_declAttributeType = parser->m_tempPool.start;
+ poolFinish(&parser->m_tempPool);
}
*eventEndPP = s;
- attlistDeclHandler(handlerArg, declElementType->name,
- declAttributeId->name, declAttributeType,
+ parser->m_attlistDeclHandler(parser->m_handlerArg, parser->m_declElementType->name,
+ parser->m_declAttributeId->name, parser->m_declAttributeType,
0, role == XML_ROLE_REQUIRED_ATTRIBUTE_VALUE);
- poolClear(&tempPool);
+ poolClear(&parser->m_tempPool);
handleDefault = XML_FALSE;
@@ -4460,3 +4666,3 @@ doProlog(XML_Parser parser,
enum XML_Error result =
- storeAttributeValue(parser, enc, declAttributeIsCdata,
+ storeAttributeValue(parser, enc, parser->m_declAttributeIsCdata,
s + enc->minBytesPerChar,
@@ -4469,22 +4675,22 @@ doProlog(XML_Parser parser,
/* ID attributes aren't allowed to have a default */
- if (!defineAttribute(declElementType, declAttributeId,
- declAttributeIsCdata, XML_FALSE, attVal, parser))
+ if (!defineAttribute(parser->m_declElementType, parser->m_declAttributeId,
+ parser->m_declAttributeIsCdata, XML_FALSE, attVal, parser))
return XML_ERROR_NO_MEMORY;
- if (attlistDeclHandler && declAttributeType) {
- if (*declAttributeType == XML_T(ASCII_LPAREN)
- || (*declAttributeType == XML_T(ASCII_N)
- && declAttributeType[1] == XML_T(ASCII_O))) {
+ if (parser->m_attlistDeclHandler && parser->m_declAttributeType) {
+ if (*parser->m_declAttributeType == XML_T(ASCII_LPAREN)
+ || (*parser->m_declAttributeType == XML_T(ASCII_N)
+ && parser->m_declAttributeType[1] == XML_T(ASCII_O))) {
/* Enumerated or Notation type */
- if (!poolAppendChar(&tempPool, XML_T(ASCII_RPAREN))
- || !poolAppendChar(&tempPool, XML_T('\0')))
+ if (!poolAppendChar(&parser->m_tempPool, XML_T(ASCII_RPAREN))
+ || !poolAppendChar(&parser->m_tempPool, XML_T('\0')))
return XML_ERROR_NO_MEMORY;
- declAttributeType = tempPool.start;
- poolFinish(&tempPool);
+ parser->m_declAttributeType = parser->m_tempPool.start;
+ poolFinish(&parser->m_tempPool);
}
*eventEndPP = s;
- attlistDeclHandler(handlerArg, declElementType->name,
- declAttributeId->name, declAttributeType,
+ parser->m_attlistDeclHandler(parser->m_handlerArg, parser->m_declElementType->name,
+ parser->m_declAttributeId->name, parser->m_declAttributeType,
attVal,
role == XML_ROLE_FIXED_ATTRIBUTE_VALUE);
- poolClear(&tempPool);
+ poolClear(&parser->m_tempPool);
handleDefault = XML_FALSE;
@@ -4498,14 +4704,14 @@ doProlog(XML_Parser parser,
next - enc->minBytesPerChar);
- if (declEntity) {
- declEntity->textPtr = poolStart(&dtd->entityValuePool);
- declEntity->textLen = (int)(poolLength(&dtd->entityValuePool));
+ if (parser->m_declEntity) {
+ parser->m_declEntity->textPtr = poolStart(&dtd->entityValuePool);
+ parser->m_declEntity->textLen = (int)(poolLength(&dtd->entityValuePool));
poolFinish(&dtd->entityValuePool);
- if (entityDeclHandler) {
+ if (parser->m_entityDeclHandler) {
*eventEndPP = s;
- entityDeclHandler(handlerArg,
- declEntity->name,
- declEntity->is_param,
- declEntity->textPtr,
- declEntity->textLen,
- curBase, 0, 0, 0);
+ parser->m_entityDeclHandler(parser->m_handlerArg,
+ parser->m_declEntity->name,
+ parser->m_declEntity->is_param,
+ parser->m_declEntity->textPtr,
+ parser->m_declEntity->textLen,
+ parser->m_curBase, 0, 0, 0);
handleDefault = XML_FALSE;
@@ -4521,12 +4727,12 @@ doProlog(XML_Parser parser,
#ifdef XML_DTD
- useForeignDTD = XML_FALSE;
+ parser->m_useForeignDTD = XML_FALSE;
#endif /* XML_DTD */
dtd->hasParamEntityRefs = XML_TRUE;
- if (startDoctypeDeclHandler) {
- doctypeSysid = poolStoreString(&tempPool, enc,
+ if (parser->m_startDoctypeDeclHandler) {
+ parser->m_doctypeSysid = poolStoreString(&parser->m_tempPool, enc,
s + enc->minBytesPerChar,
next - enc->minBytesPerChar);
- if (doctypeSysid == NULL)
+ if (parser->m_doctypeSysid == NULL)
return XML_ERROR_NO_MEMORY;
- poolFinish(&tempPool);
+ poolFinish(&parser->m_tempPool);
handleDefault = XML_FALSE;
@@ -4535,5 +4741,5 @@ doProlog(XML_Parser parser,
else
- /* use externalSubsetName to make doctypeSysid non-NULL
- for the case where no startDoctypeDeclHandler is set */
- doctypeSysid = externalSubsetName;
+ /* use externalSubsetName to make parser->m_doctypeSysid non-NULL
+ for the case where no parser->m_startDoctypeDeclHandler is set */
+ parser->m_doctypeSysid = externalSubsetName;
#endif /* XML_DTD */
@@ -4541,6 +4747,6 @@ doProlog(XML_Parser parser,
#ifdef XML_DTD
- && !paramEntityParsing
+ && !parser->m_paramEntityParsing
#endif /* XML_DTD */
- && notStandaloneHandler
- && !notStandaloneHandler(handlerArg))
+ && parser->m_notStandaloneHandler
+ && !parser->m_notStandaloneHandler(parser->m_handlerArg))
return XML_ERROR_NOT_STANDALONE;
@@ -4549,4 +4755,4 @@ doProlog(XML_Parser parser,
#else /* XML_DTD */
- if (!declEntity) {
- declEntity = (ENTITY *)lookup(parser,
+ if (!parser->m_declEntity) {
+ parser->m_declEntity = (ENTITY *)lookup(parser,
&dtd->paramEntities,
@@ -4554,18 +4760,21 @@ doProlog(XML_Parser parser,
sizeof(ENTITY));
- if (!declEntity)
+ if (!parser->m_declEntity)
return XML_ERROR_NO_MEMORY;
- declEntity->publicId = NULL;
+ parser->m_declEntity->publicId = NULL;
}
- /* fall through */
#endif /* XML_DTD */
+ /* fall through */
case XML_ROLE_ENTITY_SYSTEM_ID:
- if (dtd->keepProcessing && declEntity) {
- declEntity->systemId = poolStoreString(&dtd->pool, enc,
+ if (dtd->keepProcessing && parser->m_declEntity) {
+ parser->m_declEntity->systemId = poolStoreString(&dtd->pool, enc,
s + enc->minBytesPerChar,
next - enc->minBytesPerChar);
- if (!declEntity->systemId)
+ if (!parser->m_declEntity->systemId)
return XML_ERROR_NO_MEMORY;
- declEntity->base = curBase;
+ parser->m_declEntity->base = parser->m_curBase;
poolFinish(&dtd->pool);
- if (entityDeclHandler)
+ /* Don't suppress the default handler if we fell through from
+ * the XML_ROLE_DOCTYPE_SYSTEM_ID case.
+ */
+ if (parser->m_entityDeclHandler && role == XML_ROLE_ENTITY_SYSTEM_ID)
handleDefault = XML_FALSE;
@@ -4574,11 +4783,11 @@ doProlog(XML_Parser parser,
case XML_ROLE_ENTITY_COMPLETE:
- if (dtd->keepProcessing && declEntity && entityDeclHandler) {
+ if (dtd->keepProcessing && parser->m_declEntity && parser->m_entityDeclHandler) {
*eventEndPP = s;
- entityDeclHandler(handlerArg,
- declEntity->name,
- declEntity->is_param,
+ parser->m_entityDeclHandler(parser->m_handlerArg,
+ parser->m_declEntity->name,
+ parser->m_declEntity->is_param,
0,0,
- declEntity->base,
- declEntity->systemId,
- declEntity->publicId,
+ parser->m_declEntity->base,
+ parser->m_declEntity->systemId,
+ parser->m_declEntity->publicId,
0);
@@ -4588,26 +4797,26 @@ doProlog(XML_Parser parser,
case XML_ROLE_ENTITY_NOTATION_NAME:
- if (dtd->keepProcessing && declEntity) {
- declEntity->notation = poolStoreString(&dtd->pool, enc, s, next);
- if (!declEntity->notation)
+ if (dtd->keepProcessing && parser->m_declEntity) {
+ parser->m_declEntity->notation = poolStoreString(&dtd->pool, enc, s, next);
+ if (!parser->m_declEntity->notation)
return XML_ERROR_NO_MEMORY;
poolFinish(&dtd->pool);
- if (unparsedEntityDeclHandler) {
+ if (parser->m_unparsedEntityDeclHandler) {
*eventEndPP = s;
- unparsedEntityDeclHandler(handlerArg,
- declEntity->name,
- declEntity->base,
- declEntity->systemId,
- declEntity->publicId,
- declEntity->notation);
+ parser->m_unparsedEntityDeclHandler(parser->m_handlerArg,
+ parser->m_declEntity->name,
+ parser->m_declEntity->base,
+ parser->m_declEntity->systemId,
+ parser->m_declEntity->publicId,
+ parser->m_declEntity->notation);
handleDefault = XML_FALSE;
}
- else if (entityDeclHandler) {
+ else if (parser->m_entityDeclHandler) {
*eventEndPP = s;
- entityDeclHandler(handlerArg,
- declEntity->name,
+ parser->m_entityDeclHandler(parser->m_handlerArg,
+ parser->m_declEntity->name,
0,0,0,
- declEntity->base,
- declEntity->systemId,
- declEntity->publicId,
- declEntity->notation);
+ parser->m_declEntity->base,
+ parser->m_declEntity->systemId,
+ parser->m_declEntity->publicId,
+ parser->m_declEntity->notation);
handleDefault = XML_FALSE;
@@ -4619,3 +4828,3 @@ doProlog(XML_Parser parser,
if (XmlPredefinedEntityName(enc, s, next)) {
- declEntity = NULL;
+ parser->m_declEntity = NULL;
break;
@@ -4626,9 +4835,9 @@ doProlog(XML_Parser parser,
return XML_ERROR_NO_MEMORY;
- declEntity = (ENTITY *)lookup(parser, &dtd->generalEntities, name,
+ parser->m_declEntity = (ENTITY *)lookup(parser, &dtd->generalEntities, name,
sizeof(ENTITY));
- if (!declEntity)
+ if (!parser->m_declEntity)
return XML_ERROR_NO_MEMORY;
- if (declEntity->name != name) {
+ if (parser->m_declEntity->name != name) {
poolDiscard(&dtd->pool);
- declEntity = NULL;
+ parser->m_declEntity = NULL;
}
@@ -4636,4 +4845,4 @@ doProlog(XML_Parser parser,
poolFinish(&dtd->pool);
- declEntity->publicId = NULL;
- declEntity->is_param = XML_FALSE;
+ parser->m_declEntity->publicId = NULL;
+ parser->m_declEntity->is_param = XML_FALSE;
/* if we have a parent parser or are reading an internal parameter
@@ -4641,4 +4850,4 @@ doProlog(XML_Parser parser,
*/
- declEntity->is_internal = !(parentParser || openInternalEntities);
- if (entityDeclHandler)
+ parser->m_declEntity->is_internal = !(parser->m_parentParser || parser->m_openInternalEntities);
+ if (parser->m_entityDeclHandler)
handleDefault = XML_FALSE;
@@ -4648,3 +4857,3 @@ doProlog(XML_Parser parser,
poolDiscard(&dtd->pool);
- declEntity = NULL;
+ parser->m_declEntity = NULL;
}
@@ -4658,9 +4867,9 @@ doProlog(XML_Parser parser,
return XML_ERROR_NO_MEMORY;
- declEntity = (ENTITY *)lookup(parser, &dtd->paramEntities,
+ parser->m_declEntity = (ENTITY *)lookup(parser, &dtd->paramEntities,
name, sizeof(ENTITY));
- if (!declEntity)
+ if (!parser->m_declEntity)
return XML_ERROR_NO_MEMORY;
- if (declEntity->name != name) {
+ if (parser->m_declEntity->name != name) {
poolDiscard(&dtd->pool);
- declEntity = NULL;
+ parser->m_declEntity = NULL;
}
@@ -4668,4 +4877,4 @@ doProlog(XML_Parser parser,
poolFinish(&dtd->pool);
- declEntity->publicId = NULL;
- declEntity->is_param = XML_TRUE;
+ parser->m_declEntity->publicId = NULL;
+ parser->m_declEntity->is_param = XML_TRUE;
/* if we have a parent parser or are reading an internal parameter
@@ -4673,4 +4882,4 @@ doProlog(XML_Parser parser,
*/
- declEntity->is_internal = !(parentParser || openInternalEntities);
- if (entityDeclHandler)
+ parser->m_declEntity->is_internal = !(parser->m_parentParser || parser->m_openInternalEntities);
+ if (parser->m_entityDeclHandler)
handleDefault = XML_FALSE;
@@ -4680,6 +4889,6 @@ doProlog(XML_Parser parser,
poolDiscard(&dtd->pool);
- declEntity = NULL;
+ parser->m_declEntity = NULL;
}
#else /* not XML_DTD */
- declEntity = NULL;
+ parser->m_declEntity = NULL;
#endif /* XML_DTD */
@@ -4687,9 +4896,9 @@ doProlog(XML_Parser parser,
case XML_ROLE_NOTATION_NAME:
- declNotationPublicId = NULL;
- declNotationName = NULL;
- if (notationDeclHandler) {
- declNotationName = poolStoreString(&tempPool, enc, s, next);
- if (!declNotationName)
+ parser->m_declNotationPublicId = NULL;
+ parser->m_declNotationName = NULL;
+ if (parser->m_notationDeclHandler) {
+ parser->m_declNotationName = poolStoreString(&parser->m_tempPool, enc, s, next);
+ if (!parser->m_declNotationName)
return XML_ERROR_NO_MEMORY;
- poolFinish(&tempPool);
+ poolFinish(&parser->m_tempPool);
handleDefault = XML_FALSE;
@@ -4700,4 +4909,4 @@ doProlog(XML_Parser parser,
return XML_ERROR_PUBLICID;
- if (declNotationName) { /* means notationDeclHandler != NULL */
- XML_Char *tem = poolStoreString(&tempPool,
+ if (parser->m_declNotationName) { /* means m_notationDeclHandler != NULL */
+ XML_Char *tem = poolStoreString(&parser->m_tempPool,
enc,
@@ -4708,4 +4917,4 @@ doProlog(XML_Parser parser,
normalizePublicId(tem);
- declNotationPublicId = tem;
- poolFinish(&tempPool);
+ parser->m_declNotationPublicId = tem;
+ poolFinish(&parser->m_tempPool);
handleDefault = XML_FALSE;
@@ -4714,5 +4923,5 @@ doProlog(XML_Parser parser,
case XML_ROLE_NOTATION_SYSTEM_ID:
- if (declNotationName && notationDeclHandler) {
+ if (parser->m_declNotationName && parser->m_notationDeclHandler) {
const XML_Char *systemId
- = poolStoreString(&tempPool, enc,
+ = poolStoreString(&parser->m_tempPool, enc,
s + enc->minBytesPerChar,
@@ -4722,22 +4931,22 @@ doProlog(XML_Parser parser,
*eventEndPP = s;
- notationDeclHandler(handlerArg,
- declNotationName,
- curBase,
+ parser->m_notationDeclHandler(parser->m_handlerArg,
+ parser->m_declNotationName,
+ parser->m_curBase,
systemId,
- declNotationPublicId);
+ parser->m_declNotationPublicId);
handleDefault = XML_FALSE;
}
- poolClear(&tempPool);
+ poolClear(&parser->m_tempPool);
break;
case XML_ROLE_NOTATION_NO_SYSTEM_ID:
- if (declNotationPublicId && notationDeclHandler) {
+ if (parser->m_declNotationPublicId && parser->m_notationDeclHandler) {
*eventEndPP = s;
- notationDeclHandler(handlerArg,
- declNotationName,
- curBase,
+ parser->m_notationDeclHandler(parser->m_handlerArg,
+ parser->m_declNotationName,
+ parser->m_curBase,
0,
- declNotationPublicId);
+ parser->m_declNotationPublicId);
handleDefault = XML_FALSE;
}
- poolClear(&tempPool);
+ poolClear(&parser->m_tempPool);
break;
@@ -4758,3 +4967,3 @@ doProlog(XML_Parser parser,
enum XML_Error result;
- if (defaultHandler)
+ if (parser->m_defaultHandler)
reportDefault(parser, enc, s, next);
@@ -4765,3 +4974,3 @@ doProlog(XML_Parser parser,
else if (!next) {
- processor = ignoreSectionProcessor;
+ parser->m_processor = ignoreSectionProcessor;
return result;
@@ -4772,11 +4981,13 @@ doProlog(XML_Parser parser,
case XML_ROLE_GROUP_OPEN:
- if (prologState.level >= groupSize) {
- if (groupSize) {
- char *temp = (char *)REALLOC(groupConnector, groupSize *= 2);
- if (temp == NULL)
+ if (parser->m_prologState.level >= parser->m_groupSize) {
+ if (parser->m_groupSize) {
+ char *temp = (char *)REALLOC(parser, parser->m_groupConnector, parser->m_groupSize *= 2);
+ if (temp == NULL) {
+ parser->m_groupSize /= 2;
return XML_ERROR_NO_MEMORY;
- groupConnector = temp;
+ }
+ parser->m_groupConnector = temp;
if (dtd->scaffIndex) {
- int *temp = (int *)REALLOC(dtd->scaffIndex,
- groupSize * sizeof(int));
+ int *temp = (int *)REALLOC(parser, dtd->scaffIndex,
+ parser->m_groupSize * sizeof(int));
if (temp == NULL)
@@ -4787,8 +4998,10 @@ doProlog(XML_Parser parser,
else {
- groupConnector = (char *)MALLOC(groupSize = 32);
- if (!groupConnector)
+ parser->m_groupConnector = (char *)MALLOC(parser, parser->m_groupSize = 32);
+ if (!parser->m_groupConnector) {
+ parser->m_groupSize = 0;
return XML_ERROR_NO_MEMORY;
+ }
}
}
- groupConnector[prologState.level] = 0;
+ parser->m_groupConnector[parser->m_prologState.level] = 0;
if (dtd->in_eldecl) {
@@ -4800,3 +5013,3 @@ doProlog(XML_Parser parser,
dtd->scaffold[myindex].type = XML_CTYPE_SEQ;
- if (elementDeclHandler)
+ if (parser->m_elementDeclHandler)
handleDefault = XML_FALSE;
@@ -4805,6 +5018,6 @@ doProlog(XML_Parser parser,
case XML_ROLE_GROUP_SEQUENCE:
- if (groupConnector[prologState.level] == ASCII_PIPE)
+ if (parser->m_groupConnector[parser->m_prologState.level] == ASCII_PIPE)
return XML_ERROR_SYNTAX;
- groupConnector[prologState.level] = ASCII_COMMA;
- if (dtd->in_eldecl && elementDeclHandler)
+ parser->m_groupConnector[parser->m_prologState.level] = ASCII_COMMA;
+ if (dtd->in_eldecl && parser->m_elementDeclHandler)
handleDefault = XML_FALSE;
@@ -4812,6 +5025,6 @@ doProlog(XML_Parser parser,
case XML_ROLE_GROUP_CHOICE:
- if (groupConnector[prologState.level] == ASCII_COMMA)
+ if (parser->m_groupConnector[parser->m_prologState.level] == ASCII_COMMA)
return XML_ERROR_SYNTAX;
if (dtd->in_eldecl
- && !groupConnector[prologState.level]
+ && !parser->m_groupConnector[parser->m_prologState.level]
&& (dtd->scaffold[dtd->scaffIndex[dtd->scaffLevel - 1]].type
@@ -4821,6 +5034,6 @@ doProlog(XML_Parser parser,
= XML_CTYPE_CHOICE;
- if (elementDeclHandler)
+ if (parser->m_elementDeclHandler)
handleDefault = XML_FALSE;
}
- groupConnector[prologState.level] = ASCII_PIPE;
+ parser->m_groupConnector[parser->m_prologState.level] = ASCII_PIPE;
break;
@@ -4830,3 +5043,3 @@ doProlog(XML_Parser parser,
dtd->hasParamEntityRefs = XML_TRUE;
- if (!paramEntityParsing)
+ if (!parser->m_paramEntityParsing)
dtd->keepProcessing = dtd->standalone;
@@ -4846,5 +5059,5 @@ doProlog(XML_Parser parser,
*/
- if (prologState.documentEntity &&
+ if (parser->m_prologState.documentEntity &&
(dtd->standalone
- ? !openInternalEntities
+ ? !parser->m_openInternalEntities
: !dtd->hasParamEntityRefs)) {
@@ -4852,4 +5065,25 @@ doProlog(XML_Parser parser,
return XML_ERROR_UNDEFINED_ENTITY;
- else if (!entity->is_internal)
- return XML_ERROR_ENTITY_DECLARED_IN_PE;
+ else if (!entity->is_internal) {
+ /* It's hard to exhaustively search the code to be sure,
+ * but there doesn't seem to be a way of executing the
+ * following line. There are two cases:
+ *
+ * If 'standalone' is false, the DTD must have no
+ * parameter entities or we wouldn't have passed the outer
+ * 'if' statement. That measn the only entity in the hash
+ * table is the external subset name "#" which cannot be
+ * given as a parameter entity name in XML syntax, so the
+ * lookup must have returned NULL and we don't even reach
+ * the test for an internal entity.
+ *
+ * If 'standalone' is true, it does not seem to be
+ * possible to create entities taking this code path that
+ * are not internal entities, so fail the test above.
+ *
+ * Because this analysis is very uncertain, the code is
+ * being left in place and merely removed from the
+ * coverage test statistics.
+ */
+ return XML_ERROR_ENTITY_DECLARED_IN_PE; /* LCOV_EXCL_LINE */
+ }
}
@@ -4858,4 +5092,4 @@ doProlog(XML_Parser parser,
/* cannot report skipped entities in declarations */
- if ((role == XML_ROLE_PARAM_ENTITY_REF) && skippedEntityHandler) {
- skippedEntityHandler(handlerArg, name, 1);
+ if ((role == XML_ROLE_PARAM_ENTITY_REF) && parser->m_skippedEntityHandler) {
+ parser->m_skippedEntityHandler(parser->m_handlerArg, name, 1);
handleDefault = XML_FALSE;
@@ -4876,6 +5110,6 @@ doProlog(XML_Parser parser,
}
- if (externalEntityRefHandler) {
+ if (parser->m_externalEntityRefHandler) {
dtd->paramEntityRead = XML_FALSE;
entity->open = XML_TRUE;
- if (!externalEntityRefHandler(externalEntityRefHandlerArg,
+ if (!parser->m_externalEntityRefHandler(parser->m_externalEntityRefHandlerArg,
0,
@@ -4901,4 +5135,4 @@ doProlog(XML_Parser parser,
if (!dtd->standalone &&
- notStandaloneHandler &&
- !notStandaloneHandler(handlerArg))
+ parser->m_notStandaloneHandler &&
+ !parser->m_notStandaloneHandler(parser->m_handlerArg))
return XML_ERROR_NOT_STANDALONE;
@@ -4909,5 +5143,5 @@ doProlog(XML_Parser parser,
case XML_ROLE_ELEMENT_NAME:
- if (elementDeclHandler) {
- declElementType = getElementType(parser, enc, s, next);
- if (!declElementType)
+ if (parser->m_elementDeclHandler) {
+ parser->m_declElementType = getElementType(parser, enc, s, next);
+ if (!parser->m_declElementType)
return XML_ERROR_NO_MEMORY;
@@ -4923,4 +5157,4 @@ doProlog(XML_Parser parser,
if (dtd->in_eldecl) {
- if (elementDeclHandler) {
- XML_Content * content = (XML_Content *) MALLOC(sizeof(XML_Content));
+ if (parser->m_elementDeclHandler) {
+ XML_Content * content = (XML_Content *) MALLOC(parser, sizeof(XML_Content));
if (!content)
@@ -4935,3 +5169,3 @@ doProlog(XML_Parser parser,
*eventEndPP = s;
- elementDeclHandler(handlerArg, declElementType->name, content);
+ parser->m_elementDeclHandler(parser->m_handlerArg, parser->m_declElementType->name, content);
handleDefault = XML_FALSE;
@@ -4946,3 +5180,3 @@ doProlog(XML_Parser parser,
= XML_CTYPE_MIXED;
- if (elementDeclHandler)
+ if (parser->m_elementDeclHandler)
handleDefault = XML_FALSE;
@@ -4983,3 +5217,3 @@ doProlog(XML_Parser parser,
dtd->contentStringLen += nameLen;
- if (elementDeclHandler)
+ if (parser->m_elementDeclHandler)
handleDefault = XML_FALSE;
@@ -5001,3 +5235,3 @@ doProlog(XML_Parser parser,
if (dtd->in_eldecl) {
- if (elementDeclHandler)
+ if (parser->m_elementDeclHandler)
handleDefault = XML_FALSE;
@@ -5011,3 +5245,3 @@ doProlog(XML_Parser parser,
*eventEndPP = s;
- elementDeclHandler(handlerArg, declElementType->name, model);
+ parser->m_elementDeclHandler(parser->m_handlerArg, parser->m_declElementType->name, model);
}
@@ -5038,3 +5272,3 @@ doProlog(XML_Parser parser,
case XML_ROLE_DOCTYPE_NONE:
- if (startDoctypeDeclHandler)
+ if (parser->m_startDoctypeDeclHandler)
handleDefault = XML_FALSE;
@@ -5042,3 +5276,3 @@ doProlog(XML_Parser parser,
case XML_ROLE_ENTITY_NONE:
- if (dtd->keepProcessing && entityDeclHandler)
+ if (dtd->keepProcessing && parser->m_entityDeclHandler)
handleDefault = XML_FALSE;
@@ -5046,3 +5280,3 @@ doProlog(XML_Parser parser,
case XML_ROLE_NOTATION_NONE:
- if (notationDeclHandler)
+ if (parser->m_notationDeclHandler)
handleDefault = XML_FALSE;
@@ -5050,3 +5284,3 @@ doProlog(XML_Parser parser,
case XML_ROLE_ATTLIST_NONE:
- if (dtd->keepProcessing && attlistDeclHandler)
+ if (dtd->keepProcessing && parser->m_attlistDeclHandler)
handleDefault = XML_FALSE;
@@ -5054,3 +5288,3 @@ doProlog(XML_Parser parser,
case XML_ROLE_ELEMENT_NONE:
- if (elementDeclHandler)
+ if (parser->m_elementDeclHandler)
handleDefault = XML_FALSE;
@@ -5059,6 +5293,6 @@ doProlog(XML_Parser parser,
- if (handleDefault && defaultHandler)
+ if (handleDefault && parser->m_defaultHandler)
reportDefault(parser, enc, s, next);
- switch (ps_parsing) {
+ switch (parser->m_parsingStatus.parsing) {
case XML_SUSPENDED:
@@ -5082,8 +5316,8 @@ epilogProcessor(XML_Parser parser,
{
- processor = epilogProcessor;
- eventPtr = s;
+ parser->m_processor = epilogProcessor;
+ parser->m_eventPtr = s;
for (;;) {
const char *next = NULL;
- int tok = XmlPrologTok(encoding, s, end, &next);
- eventEndPtr = next;
+ int tok = XmlPrologTok(parser->m_encoding, s, end, &next);
+ parser->m_eventEndPtr = next;
switch (tok) {
@@ -5091,5 +5325,5 @@ epilogProcessor(XML_Parser parser,
case -XML_TOK_PROLOG_S:
- if (defaultHandler) {
- reportDefault(parser, encoding, s, next);
- if (ps_parsing == XML_FINISHED)
+ if (parser->m_defaultHandler) {
+ reportDefault(parser, parser->m_encoding, s, next);
+ if (parser->m_parsingStatus.parsing == XML_FINISHED)
return XML_ERROR_ABORTED;
@@ -5102,7 +5336,7 @@ epilogProcessor(XML_Parser parser,
case XML_TOK_PROLOG_S:
- if (defaultHandler)
- reportDefault(parser, encoding, s, next);
+ if (parser->m_defaultHandler)
+ reportDefault(parser, parser->m_encoding, s, next);
break;
case XML_TOK_PI:
- if (!reportProcessingInstruction(parser, encoding, s, next))
+ if (!reportProcessingInstruction(parser, parser->m_encoding, s, next))
return XML_ERROR_NO_MEMORY;
@@ -5110,3 +5344,3 @@ epilogProcessor(XML_Parser parser,
case XML_TOK_COMMENT:
- if (!reportComment(parser, encoding, s, next))
+ if (!reportComment(parser, parser->m_encoding, s, next))
return XML_ERROR_NO_MEMORY;
@@ -5114,6 +5348,6 @@ epilogProcessor(XML_Parser parser,
case XML_TOK_INVALID:
- eventPtr = next;
+ parser->m_eventPtr = next;
return XML_ERROR_INVALID_TOKEN;
case XML_TOK_PARTIAL:
- if (!ps_finalBuffer) {
+ if (!parser->m_parsingStatus.finalBuffer) {
*nextPtr = s;
@@ -5123,3 +5357,3 @@ epilogProcessor(XML_Parser parser,
case XML_TOK_PARTIAL_CHAR:
- if (!ps_finalBuffer) {
+ if (!parser->m_parsingStatus.finalBuffer) {
*nextPtr = s;
@@ -5131,4 +5365,4 @@ epilogProcessor(XML_Parser parser,
}
- eventPtr = s = next;
- switch (ps_parsing) {
+ parser->m_eventPtr = s = next;
+ switch (parser->m_parsingStatus.parsing) {
case XML_SUSPENDED:
@@ -5152,8 +5386,8 @@ processInternalEntity(XML_Parser parser, ENTITY *entity,
- if (freeInternalEntities) {
- openEntity = freeInternalEntities;
- freeInternalEntities = openEntity->next;
+ if (parser->m_freeInternalEntities) {
+ openEntity = parser->m_freeInternalEntities;
+ parser->m_freeInternalEntities = openEntity->next;
}
else {
- openEntity = (OPEN_INTERNAL_ENTITY *)MALLOC(sizeof(OPEN_INTERNAL_ENTITY));
+ openEntity = (OPEN_INTERNAL_ENTITY *)MALLOC(parser, sizeof(OPEN_INTERNAL_ENTITY));
if (!openEntity)
@@ -5163,6 +5397,6 @@ processInternalEntity(XML_Parser parser, ENTITY *entity,
entity->processed = 0;
- openEntity->next = openInternalEntities;
- openInternalEntities = openEntity;
+ openEntity->next = parser->m_openInternalEntities;
+ parser->m_openInternalEntities = openEntity;
openEntity->entity = entity;
- openEntity->startTagLevel = tagLevel;
+ openEntity->startTagLevel = parser->m_tagLevel;
openEntity->betweenDecl = betweenDecl;
@@ -5177,4 +5411,4 @@ processInternalEntity(XML_Parser parser, ENTITY *entity,
if (entity->is_param) {
- int tok = XmlPrologTok(internalEncoding, textStart, textEnd, &next);
- result = doProlog(parser, internalEncoding, textStart, textEnd, tok,
+ int tok = XmlPrologTok(parser->m_internalEncoding, textStart, textEnd, &next);
+ result = doProlog(parser, parser->m_internalEncoding, textStart, textEnd, tok,
next, &next, XML_FALSE);
@@ -5183,3 +5417,3 @@ processInternalEntity(XML_Parser parser, ENTITY *entity,
#endif /* XML_DTD */
- result = doContent(parser, tagLevel, internalEncoding, textStart,
+ result = doContent(parser, parser->m_tagLevel, parser->m_internalEncoding, textStart,
textEnd, &next, XML_FALSE);
@@ -5187,5 +5421,5 @@ processInternalEntity(XML_Parser parser, ENTITY *entity,
if (result == XML_ERROR_NONE) {
- if (textEnd != next && ps_parsing == XML_SUSPENDED) {
+ if (textEnd != next && parser->m_parsingStatus.parsing == XML_SUSPENDED) {
entity->processed = (int)(next - textStart);
- processor = internalEntityProcessor;
+ parser->m_processor = internalEntityProcessor;
}
@@ -5193,6 +5427,6 @@ processInternalEntity(XML_Parser parser, ENTITY *entity,
entity->open = XML_FALSE;
- openInternalEntities = openEntity->next;
+ parser->m_openInternalEntities = openEntity->next;
/* put openEntity back in list of free instances */
- openEntity->next = freeInternalEntities;
- freeInternalEntities = openEntity;
+ openEntity->next = parser->m_freeInternalEntities;
+ parser->m_freeInternalEntities = openEntity;
}
@@ -5212,3 +5446,3 @@ internalEntityProcessor(XML_Parser parser,
enum XML_Error result;
- OPEN_INTERNAL_ENTITY *openEntity = openInternalEntities;
+ OPEN_INTERNAL_ENTITY *openEntity = parser->m_openInternalEntities;
if (!openEntity)
@@ -5224,4 +5458,4 @@ internalEntityProcessor(XML_Parser parser,
if (entity->is_param) {
- int tok = XmlPrologTok(internalEncoding, textStart, textEnd, &next);
- result = doProlog(parser, internalEncoding, textStart, textEnd, tok,
+ int tok = XmlPrologTok(parser->m_internalEncoding, textStart, textEnd, &next);
+ result = doProlog(parser, parser->m_internalEncoding, textStart, textEnd, tok,
next, &next, XML_FALSE);
@@ -5230,3 +5464,3 @@ internalEntityProcessor(XML_Parser parser,
#endif /* XML_DTD */
- result = doContent(parser, openEntity->startTagLevel, internalEncoding,
+ result = doContent(parser, openEntity->startTagLevel, parser->m_internalEncoding,
textStart, textEnd, &next, XML_FALSE);
@@ -5235,3 +5469,3 @@ internalEntityProcessor(XML_Parser parser,
return result;
- else if (textEnd != next && ps_parsing == XML_SUSPENDED) {
+ else if (textEnd != next && parser->m_parsingStatus.parsing == XML_SUSPENDED) {
entity->processed = (int)(next - (char *)entity->textPtr);
@@ -5241,6 +5475,6 @@ internalEntityProcessor(XML_Parser parser,
entity->open = XML_FALSE;
- openInternalEntities = openEntity->next;
+ parser->m_openInternalEntities = openEntity->next;
/* put openEntity back in list of free instances */
- openEntity->next = freeInternalEntities;
- freeInternalEntities = openEntity;
+ openEntity->next = parser->m_freeInternalEntities;
+ parser->m_freeInternalEntities = openEntity;
}
@@ -5250,6 +5484,6 @@ internalEntityProcessor(XML_Parser parser,
int tok;
- processor = prologProcessor;
- tok = XmlPrologTok(encoding, s, end, &next);
- return doProlog(parser, encoding, s, end, tok, next, nextPtr,
- (XML_Bool)!ps_finalBuffer);
+ parser->m_processor = prologProcessor;
+ tok = XmlPrologTok(parser->m_encoding, s, end, &next);
+ return doProlog(parser, parser->m_encoding, s, end, tok, next, nextPtr,
+ (XML_Bool)!parser->m_parsingStatus.finalBuffer);
}
@@ -5258,6 +5492,6 @@ internalEntityProcessor(XML_Parser parser,
{
- processor = contentProcessor;
+ parser->m_processor = contentProcessor;
/* see externalEntityContentProcessor vs contentProcessor */
- return doContent(parser, parentParser ? 1 : 0, encoding, s, end,
- nextPtr, (XML_Bool)!ps_finalBuffer);
+ return doContent(parser, parser->m_parentParser ? 1 : 0, parser->m_encoding, s, end,
+ nextPtr, (XML_Bool)!parser->m_parsingStatus.finalBuffer);
}
@@ -5271,3 +5505,3 @@ errorProcessor(XML_Parser parser,
{
- return errorCode;
+ return parser->m_errorCode;
}
@@ -5295,3 +5529,3 @@ appendAttributeValue(XML_Parser parser, const ENCODING *enc, XML_Bool isCdata,
{
- DTD * const dtd = _dtd; /* save one level of indirection */
+ DTD * const dtd = parser->m_dtd; /* save one level of indirection */
for (;;) {
@@ -5303,8 +5537,8 @@ appendAttributeValue(XML_Parser parser, const ENCODING *enc, XML_Bool isCdata,
case XML_TOK_INVALID:
- if (enc == encoding)
- eventPtr = next;
+ if (enc == parser->m_encoding)
+ parser->m_eventPtr = next;
return XML_ERROR_INVALID_TOKEN;
case XML_TOK_PARTIAL:
- if (enc == encoding)
- eventPtr = ptr;
+ if (enc == parser->m_encoding)
+ parser->m_eventPtr = ptr;
return XML_ERROR_INVALID_TOKEN;
@@ -5316,4 +5550,4 @@ appendAttributeValue(XML_Parser parser, const ENCODING *enc, XML_Bool isCdata,
if (n < 0) {
- if (enc == encoding)
- eventPtr = ptr;
+ if (enc == parser->m_encoding)
+ parser->m_eventPtr = ptr;
return XML_ERROR_BAD_CHAR_REF;
@@ -5325,7 +5559,11 @@ appendAttributeValue(XML_Parser parser, const ENCODING *enc, XML_Bool isCdata,
n = XmlEncode(n, (ICHAR *)buf);
- if (!n) {
- if (enc == encoding)
- eventPtr = ptr;
- return XML_ERROR_BAD_CHAR_REF;
- }
+ /* The XmlEncode() functions can never return 0 here. That
+ * error return happens if the code point passed in is either
+ * negative or greater than or equal to 0x110000. The
+ * XmlCharRefNumber() functions will all return a number
+ * strictly less than 0x110000 or a negative value if an error
+ * occurred. The negative value is intercepted above, so
+ * XmlEncode() is never passed a value it might return an
+ * error for.
+ */
for (i = 0; i < n; i++) {
@@ -5363,3 +5601,3 @@ appendAttributeValue(XML_Parser parser, const ENCODING *enc, XML_Bool isCdata,
}
- name = poolStoreString(&temp2Pool, enc,
+ name = poolStoreString(&parser->m_temp2Pool, enc,
ptr + enc->minBytesPerChar,
@@ -5369,3 +5607,3 @@ appendAttributeValue(XML_Parser parser, const ENCODING *enc, XML_Bool isCdata,
entity = (ENTITY *)lookup(parser, &dtd->generalEntities, name, 0);
- poolDiscard(&temp2Pool);
+ poolDiscard(&parser->m_temp2Pool);
/* First, determine if a check for an existing declaration is needed;
@@ -5376,8 +5614,8 @@ appendAttributeValue(XML_Parser parser, const ENCODING *enc, XML_Bool isCdata,
#ifdef XML_DTD
- prologState.documentEntity &&
+ parser->m_prologState.documentEntity &&
#endif /* XML_DTD */
(dtd->standalone
- ? !openInternalEntities
+ ? !parser->m_openInternalEntities
: !dtd->hasParamEntityRefs);
- else /* if (pool == &tempPool): we are called from content */
+ else /* if (pool == &parser->m_tempPool): we are called from content */
checkEntityDecl = !dtd->hasParamEntityRefs || dtd->standalone;
@@ -5391,5 +5629,5 @@ appendAttributeValue(XML_Parser parser, const ENCODING *enc, XML_Bool isCdata,
/* Cannot report skipped entity here - see comments on
- skippedEntityHandler.
- if (skippedEntityHandler)
- skippedEntityHandler(handlerArg, name, 0);
+ parser->m_skippedEntityHandler.
+ if (parser->m_skippedEntityHandler)
+ parser->m_skippedEntityHandler(parser->m_handlerArg, name, 0);
*/
@@ -5397,3 +5635,3 @@ appendAttributeValue(XML_Parser parser, const ENCODING *enc, XML_Bool isCdata,
out of sync with the call to the startElementHandler.
- if ((pool == &tempPool) && defaultHandler)
+ if ((pool == &parser->m_tempPool) && parser->m_defaultHandler)
reportDefault(parser, enc, ptr, next);
@@ -5403,4 +5641,22 @@ appendAttributeValue(XML_Parser parser, const ENCODING *enc, XML_Bool isCdata,
if (entity->open) {
- if (enc == encoding)
- eventPtr = ptr;
+ if (enc == parser->m_encoding) {
+ /* It does not appear that this line can be executed.
+ *
+ * The "if (entity->open)" check catches recursive entity
+ * definitions. In order to be called with an open
+ * entity, it must have gone through this code before and
+ * been through the recursive call to
+ * appendAttributeValue() some lines below. That call
+ * sets the local encoding ("enc") to the parser's
+ * internal encoding (internal_utf8 or internal_utf16),
+ * which can never be the same as the principle encoding.
+ * It doesn't appear there is another code path that gets
+ * here with entity->open being TRUE.
+ *
+ * Since it is not certain that this logic is watertight,
+ * we keep the line and merely exclude it from coverage
+ * tests.
+ */
+ parser->m_eventPtr = ptr; /* LCOV_EXCL_LINE */
+ }
return XML_ERROR_RECURSIVE_ENTITY_REF;
@@ -5408,4 +5664,4 @@ appendAttributeValue(XML_Parser parser, const ENCODING *enc, XML_Bool isCdata,
if (entity->notation) {
- if (enc == encoding)
- eventPtr = ptr;
+ if (enc == parser->m_encoding)
+ parser->m_eventPtr = ptr;
return XML_ERROR_BINARY_ENTITY_REF;
@@ -5413,4 +5669,4 @@ appendAttributeValue(XML_Parser parser, const ENCODING *enc, XML_Bool isCdata,
if (!entity->textPtr) {
- if (enc == encoding)
- eventPtr = ptr;
+ if (enc == parser->m_encoding)
+ parser->m_eventPtr = ptr;
return XML_ERROR_ATTRIBUTE_EXTERNAL_ENTITY_REF;
@@ -5421,3 +5677,3 @@ appendAttributeValue(XML_Parser parser, const ENCODING *enc, XML_Bool isCdata,
entity->open = XML_TRUE;
- result = appendAttributeValue(parser, internalEncoding, isCdata,
+ result = appendAttributeValue(parser, parser->m_internalEncoding, isCdata,
(char *)entity->textPtr,
@@ -5431,5 +5687,17 @@ appendAttributeValue(XML_Parser parser, const ENCODING *enc, XML_Bool isCdata,
default:
- if (enc == encoding)
- eventPtr = ptr;
+ /* The only token returned by XmlAttributeValueTok() that does
+ * not have an explicit case here is XML_TOK_PARTIAL_CHAR.
+ * Getting that would require an entity name to contain an
+ * incomplete XML character (e.g. \xE2\x82); however previous
+ * tokenisers will have already recognised and rejected such
+ * names before XmlAttributeValueTok() gets a look-in. This
+ * default case should be retained as a safety net, but the code
+ * excluded from coverage tests.
+ *
+ * LCOV_EXCL_START
+ */
+ if (enc == parser->m_encoding)
+ parser->m_eventPtr = ptr;
return XML_ERROR_UNEXPECTED_STATE;
+ /* LCOV_EXCL_STOP */
}
@@ -5446,3 +5714,3 @@ storeEntityValue(XML_Parser parser,
{
- DTD * const dtd = _dtd; /* save one level of indirection */
+ DTD * const dtd = parser->m_dtd; /* save one level of indirection */
STRING_POOL *pool = &(dtd->entityValuePool);
@@ -5450,4 +5718,4 @@ storeEntityValue(XML_Parser parser,
#ifdef XML_DTD
- int oldInEntityValue = prologState.inEntityValue;
- prologState.inEntityValue = 1;
+ int oldInEntityValue = parser->m_prologState.inEntityValue;
+ parser->m_prologState.inEntityValue = 1;
#endif /* XML_DTD */
@@ -5467,6 +5735,6 @@ storeEntityValue(XML_Parser parser,
#ifdef XML_DTD
- if (isParamEntity || enc != encoding) {
+ if (parser->m_isParamEntity || enc != parser->m_encoding) {
const XML_Char *name;
ENTITY *entity;
- name = poolStoreString(&tempPool, enc,
+ name = poolStoreString(&parser->m_tempPool, enc,
entityTextPtr + enc->minBytesPerChar,
@@ -5478,3 +5746,3 @@ storeEntityValue(XML_Parser parser,
entity = (ENTITY *)lookup(parser, &dtd->paramEntities, name, 0);
- poolDiscard(&tempPool);
+ poolDiscard(&parser->m_tempPool);
if (!entity) {
@@ -5482,5 +5750,5 @@ storeEntityValue(XML_Parser parser,
/* cannot report skipped entity here - see comments on
- skippedEntityHandler
- if (skippedEntityHandler)
- skippedEntityHandler(handlerArg, name, 0);
+ parser->m_skippedEntityHandler
+ if (parser->m_skippedEntityHandler)
+ parser->m_skippedEntityHandler(parser->m_handlerArg, name, 0);
*/
@@ -5490,4 +5758,4 @@ storeEntityValue(XML_Parser parser,
if (entity->open) {
- if (enc == encoding)
- eventPtr = entityTextPtr;
+ if (enc == parser->m_encoding)
+ parser->m_eventPtr = entityTextPtr;
result = XML_ERROR_RECURSIVE_ENTITY_REF;
@@ -5496,6 +5764,6 @@ storeEntityValue(XML_Parser parser,
if (entity->systemId) {
- if (externalEntityRefHandler) {
+ if (parser->m_externalEntityRefHandler) {
dtd->paramEntityRead = XML_FALSE;
entity->open = XML_TRUE;
- if (!externalEntityRefHandler(externalEntityRefHandlerArg,
+ if (!parser->m_externalEntityRefHandler(parser->m_externalEntityRefHandlerArg,
0,
@@ -5518,3 +5786,3 @@ storeEntityValue(XML_Parser parser,
result = storeEntityValue(parser,
- internalEncoding,
+ parser->m_internalEncoding,
(char *)entity->textPtr,
@@ -5531,3 +5799,3 @@ storeEntityValue(XML_Parser parser,
within markup declarations, e.g entity values in this case. */
- eventPtr = entityTextPtr;
+ parser->m_eventPtr = entityTextPtr;
result = XML_ERROR_PARAM_ENTITY_REF;
@@ -5560,4 +5828,4 @@ storeEntityValue(XML_Parser parser,
if (n < 0) {
- if (enc == encoding)
- eventPtr = entityTextPtr;
+ if (enc == parser->m_encoding)
+ parser->m_eventPtr = entityTextPtr;
result = XML_ERROR_BAD_CHAR_REF;
@@ -5566,8 +5834,11 @@ storeEntityValue(XML_Parser parser,
n = XmlEncode(n, (ICHAR *)buf);
- if (!n) {
- if (enc == encoding)
- eventPtr = entityTextPtr;
- result = XML_ERROR_BAD_CHAR_REF;
- goto endEntityValue;
- }
+ /* The XmlEncode() functions can never return 0 here. That
+ * error return happens if the code point passed in is either
+ * negative or greater than or equal to 0x110000. The
+ * XmlCharRefNumber() functions will all return a number
+ * strictly less than 0x110000 or a negative value if an error
+ * occurred. The negative value is intercepted above, so
+ * XmlEncode() is never passed a value it might return an
+ * error for.
+ */
for (i = 0; i < n; i++) {
@@ -5582,4 +5853,4 @@ storeEntityValue(XML_Parser parser,
case XML_TOK_PARTIAL:
- if (enc == encoding)
- eventPtr = entityTextPtr;
+ if (enc == parser->m_encoding)
+ parser->m_eventPtr = entityTextPtr;
result = XML_ERROR_INVALID_TOKEN;
@@ -5587,4 +5858,4 @@ storeEntityValue(XML_Parser parser,
case XML_TOK_INVALID:
- if (enc == encoding)
- eventPtr = next;
+ if (enc == parser->m_encoding)
+ parser->m_eventPtr = next;
result = XML_ERROR_INVALID_TOKEN;
@@ -5592,6 +5863,14 @@ storeEntityValue(XML_Parser parser,
default:
- if (enc == encoding)
- eventPtr = entityTextPtr;
+ /* This default case should be unnecessary -- all the tokens
+ * that XmlEntityValueTok() can return have their own explicit
+ * cases -- but should be retained for safety. We do however
+ * exclude it from the coverage statistics.
+ *
+ * LCOV_EXCL_START
+ */
+ if (enc == parser->m_encoding)
+ parser->m_eventPtr = entityTextPtr;
result = XML_ERROR_UNEXPECTED_STATE;
goto endEntityValue;
+ /* LCOV_EXCL_STOP */
}
@@ -5601,3 +5880,3 @@ endEntityValue:
#ifdef XML_DTD
- prologState.inEntityValue = oldInEntityValue;
+ parser->m_prologState.inEntityValue = oldInEntityValue;
#endif /* XML_DTD */
@@ -5636,4 +5915,4 @@ reportProcessingInstruction(XML_Parser parser, const ENCODING *enc,
const char *tem;
- if (!processingInstructionHandler) {
- if (defaultHandler)
+ if (!parser->m_processingInstructionHandler) {
+ if (parser->m_defaultHandler)
reportDefault(parser, enc, start, end);
@@ -5643,7 +5922,7 @@ reportProcessingInstruction(XML_Parser parser, const ENCODING *enc,
tem = start + XmlNameLength(enc, start);
- target = poolStoreString(&tempPool, enc, start, tem);
+ target = poolStoreString(&parser->m_tempPool, enc, start, tem);
if (!target)
return 0;
- poolFinish(&tempPool);
- data = poolStoreString(&tempPool, enc,
+ poolFinish(&parser->m_tempPool);
+ data = poolStoreString(&parser->m_tempPool, enc,
XmlSkipS(enc, tem),
@@ -5653,4 +5932,4 @@ reportProcessingInstruction(XML_Parser parser, const ENCODING *enc,
normalizeLines(data);
- processingInstructionHandler(handlerArg, target, data);
- poolClear(&tempPool);
+ parser->m_processingInstructionHandler(parser->m_handlerArg, target, data);
+ poolClear(&parser->m_tempPool);
return 1;
@@ -5663,4 +5942,4 @@ reportComment(XML_Parser parser, const ENCODING *enc,
XML_Char *data;
- if (!commentHandler) {
- if (defaultHandler)
+ if (!parser->m_commentHandler) {
+ if (parser->m_defaultHandler)
reportDefault(parser, enc, start, end);
@@ -5668,3 +5947,3 @@ reportComment(XML_Parser parser, const ENCODING *enc,
}
- data = poolStoreString(&tempPool,
+ data = poolStoreString(&parser->m_tempPool,
enc,
@@ -5675,4 +5954,4 @@ reportComment(XML_Parser parser, const ENCODING *enc,
normalizeLines(data);
- commentHandler(handlerArg, data);
- poolClear(&tempPool);
+ parser->m_commentHandler(parser->m_handlerArg, data);
+ poolClear(&parser->m_tempPool);
return 1;
@@ -5688,15 +5967,32 @@ reportDefault(XML_Parser parser, const ENCODING *enc,
const char **eventEndPP;
- if (enc == encoding) {
- eventPP = &eventPtr;
- eventEndPP = &eventEndPtr;
+ if (enc == parser->m_encoding) {
+ eventPP = &parser->m_eventPtr;
+ eventEndPP = &parser->m_eventEndPtr;
}
else {
- eventPP = &(openInternalEntities->internalEventPtr);
- eventEndPP = &(openInternalEntities->internalEventEndPtr);
+ /* To get here, two things must be true; the parser must be
+ * using a character encoding that is not the same as the
+ * encoding passed in, and the encoding passed in must need
+ * conversion to the internal format (UTF-8 unless XML_UNICODE
+ * is defined). The only occasions on which the encoding passed
+ * in is not the same as the parser's encoding are when it is
+ * the internal encoding (e.g. a previously defined parameter
+ * entity, already converted to internal format). This by
+ * definition doesn't need conversion, so the whole branch never
+ * gets executed.
+ *
+ * For safety's sake we don't delete these lines and merely
+ * exclude them from coverage statistics.
+ *
+ * LCOV_EXCL_START
+ */
+ eventPP = &(parser->m_openInternalEntities->internalEventPtr);
+ eventEndPP = &(parser->m_openInternalEntities->internalEventEndPtr);
+ /* LCOV_EXCL_STOP */
}
do {
- ICHAR *dataPtr = (ICHAR *)dataBuf;
- convert_res = XmlConvert(enc, &s, end, &dataPtr, (ICHAR *)dataBufEnd);
+ ICHAR *dataPtr = (ICHAR *)parser->m_dataBuf;
+ convert_res = XmlConvert(enc, &s, end, &dataPtr, (ICHAR *)parser->m_dataBufEnd);
*eventEndPP = s;
- defaultHandler(handlerArg, dataBuf, (int)(dataPtr - (ICHAR *)dataBuf));
+ parser->m_defaultHandler(parser->m_handlerArg, parser->m_dataBuf, (int)(dataPtr - (ICHAR *)parser->m_dataBuf));
*eventPP = s;
@@ -5705,3 +6001,3 @@ reportDefault(XML_Parser parser, const ENCODING *enc,
else
- defaultHandler(handlerArg, (XML_Char *)s, (int)((XML_Char *)end - (XML_Char *)s));
+ parser->m_defaultHandler(parser->m_handlerArg, (XML_Char *)s, (int)((XML_Char *)end - (XML_Char *)s));
}
@@ -5727,6 +6023,8 @@ defineAttribute(ELEMENT_TYPE *type, ATTRIBUTE_ID *attId, XML_Bool isCdata,
type->allocDefaultAtts = 8;
- type->defaultAtts = (DEFAULT_ATTRIBUTE *)MALLOC(type->allocDefaultAtts
+ type->defaultAtts = (DEFAULT_ATTRIBUTE *)MALLOC(parser, type->allocDefaultAtts
* sizeof(DEFAULT_ATTRIBUTE));
- if (!type->defaultAtts)
+ if (!type->defaultAtts) {
+ type->allocDefaultAtts = 0;
return 0;
+ }
}
@@ -5736,3 +6034,3 @@ defineAttribute(ELEMENT_TYPE *type, ATTRIBUTE_ID *attId, XML_Bool isCdata,
temp = (DEFAULT_ATTRIBUTE *)
- REALLOC(type->defaultAtts, (count * sizeof(DEFAULT_ATTRIBUTE)));
+ REALLOC(parser, type->defaultAtts, (count * sizeof(DEFAULT_ATTRIBUTE)));
if (temp == NULL)
@@ -5756,3 +6054,3 @@ setElementTypePrefix(XML_Parser parser, ELEMENT_TYPE *elementType)
{
- DTD * const dtd = _dtd; /* save one level of indirection */
+ DTD * const dtd = parser->m_dtd; /* save one level of indirection */
const XML_Char *name;
@@ -5777,3 +6075,3 @@ setElementTypePrefix(XML_Parser parser, ELEMENT_TYPE *elementType)
elementType->prefix = prefix;
-
+ break;
}
@@ -5787,3 +6085,3 @@ getAttributeId(XML_Parser parser, const ENCODING *enc,
{
- DTD * const dtd = _dtd; /* save one level of indirection */
+ DTD * const dtd = parser->m_dtd; /* save one level of indirection */
ATTRIBUTE_ID *id;
@@ -5804,3 +6102,3 @@ getAttributeId(XML_Parser parser, const ENCODING *enc,
poolFinish(&dtd->pool);
- if (!ns)
+ if (!parser->m_ns)
;
@@ -5851,3 +6149,3 @@ getContext(XML_Parser parser)
{
- DTD * const dtd = _dtd; /* save one level of indirection */
+ DTD * const dtd = parser->m_dtd; /* save one level of indirection */
HASH_TABLE_ITER iter;
@@ -5858,10 +6156,31 @@ getContext(XML_Parser parser)
int len;
- if (!poolAppendChar(&tempPool, XML_T(ASCII_EQUALS)))
+ if (!poolAppendChar(&parser->m_tempPool, XML_T(ASCII_EQUALS)))
return NULL;
len = dtd->defaultPrefix.binding->uriLen;
- if (namespaceSeparator)
+ if (parser->m_namespaceSeparator)
len--;
- for (i = 0; i < len; i++)
- if (!poolAppendChar(&tempPool, dtd->defaultPrefix.binding->uri[i]))
- return NULL;
+ for (i = 0; i < len; i++) {
+ if (!poolAppendChar(&parser->m_tempPool, dtd->defaultPrefix.binding->uri[i])) {
+ /* Because of memory caching, I don't believe this line can be
+ * executed.
+ *
+ * This is part of a loop copying the default prefix binding
+ * URI into the parser's temporary string pool. Previously,
+ * that URI was copied into the same string pool, with a
+ * terminating NUL character, as part of setContext(). When
+ * the pool was cleared, that leaves a block definitely big
+ * enough to hold the URI on the free block list of the pool.
+ * The URI copy in getContext() therefore cannot run out of
+ * memory.
+ *
+ * If the pool is used between the setContext() and
+ * getContext() calls, the worst it can do is leave a bigger
+ * block on the front of the free list. Given that this is
+ * all somewhat inobvious and program logic can be changed, we
+ * don't delete the line but we do exclude it from the test
+ * coverage statistics.
+ */
+ return NULL; /* LCOV_EXCL_LINE */
+ }
+ }
needSep = XML_TRUE;
@@ -5877,16 +6196,23 @@ getContext(XML_Parser parser)
break;
- if (!prefix->binding)
- continue;
- if (needSep && !poolAppendChar(&tempPool, CONTEXT_SEP))
+ if (!prefix->binding) {
+ /* This test appears to be (justifiable) paranoia. There does
+ * not seem to be a way of injecting a prefix without a binding
+ * that doesn't get errored long before this function is called.
+ * The test should remain for safety's sake, so we instead
+ * exclude the following line from the coverage statistics.
+ */
+ continue; /* LCOV_EXCL_LINE */
+ }
+ if (needSep && !poolAppendChar(&parser->m_tempPool, CONTEXT_SEP))
return NULL;
for (s = prefix->name; *s; s++)
- if (!poolAppendChar(&tempPool, *s))
+ if (!poolAppendChar(&parser->m_tempPool, *s))
return NULL;
- if (!poolAppendChar(&tempPool, XML_T(ASCII_EQUALS)))
+ if (!poolAppendChar(&parser->m_tempPool, XML_T(ASCII_EQUALS)))
return NULL;
len = prefix->binding->uriLen;
- if (namespaceSeparator)
+ if (parser->m_namespaceSeparator)
len--;
for (i = 0; i < len; i++)
- if (!poolAppendChar(&tempPool, prefix->binding->uri[i]))
+ if (!poolAppendChar(&parser->m_tempPool, prefix->binding->uri[i]))
return NULL;
@@ -5904,6 +6230,6 @@ getContext(XML_Parser parser)
continue;
- if (needSep && !poolAppendChar(&tempPool, CONTEXT_SEP))
+ if (needSep && !poolAppendChar(&parser->m_tempPool, CONTEXT_SEP))
return NULL;
for (s = e->name; *s; s++)
- if (!poolAppendChar(&tempPool, *s))
+ if (!poolAppendChar(&parser->m_tempPool, *s))
return 0;
@@ -5912,5 +6238,5 @@ getContext(XML_Parser parser)
- if (!poolAppendChar(&tempPool, XML_T('\0')))
+ if (!poolAppendChar(&parser->m_tempPool, XML_T('\0')))
return NULL;
- return tempPool.start;
+ return parser->m_tempPool.start;
}
@@ -5920,3 +6246,3 @@ setContext(XML_Parser parser, const XML_Char *context)
{
- DTD * const dtd = _dtd; /* save one level of indirection */
+ DTD * const dtd = parser->m_dtd; /* save one level of indirection */
const XML_Char *s = context;
@@ -5926,5 +6252,5 @@ setContext(XML_Parser parser, const XML_Char *context)
ENTITY *e;
- if (!poolAppendChar(&tempPool, XML_T('\0')))
+ if (!poolAppendChar(&parser->m_tempPool, XML_T('\0')))
return XML_FALSE;
- e = (ENTITY *)lookup(parser, &dtd->generalEntities, poolStart(&tempPool), 0);
+ e = (ENTITY *)lookup(parser, &dtd->generalEntities, poolStart(&parser->m_tempPool), 0);
if (e)
@@ -5934,3 +6260,3 @@ setContext(XML_Parser parser, const XML_Char *context)
context = s;
- poolDiscard(&tempPool);
+ poolDiscard(&parser->m_tempPool);
}
@@ -5938,8 +6264,8 @@ setContext(XML_Parser parser, const XML_Char *context)
PREFIX *prefix;
- if (poolLength(&tempPool) == 0)
+ if (poolLength(&parser->m_tempPool) == 0)
prefix = &dtd->defaultPrefix;
else {
- if (!poolAppendChar(&tempPool, XML_T('\0')))
+ if (!poolAppendChar(&parser->m_tempPool, XML_T('\0')))
return XML_FALSE;
- prefix = (PREFIX *)lookup(parser, &dtd->prefixes, poolStart(&tempPool),
+ prefix = (PREFIX *)lookup(parser, &dtd->prefixes, poolStart(&parser->m_tempPool),
sizeof(PREFIX));
@@ -5947,3 +6273,3 @@ setContext(XML_Parser parser, const XML_Char *context)
return XML_FALSE;
- if (prefix->name == poolStart(&tempPool)) {
+ if (prefix->name == poolStart(&parser->m_tempPool)) {
prefix->name = poolCopyString(&dtd->pool, prefix->name);
@@ -5952,3 +6278,3 @@ setContext(XML_Parser parser, const XML_Char *context)
}
- poolDiscard(&tempPool);
+ poolDiscard(&parser->m_tempPool);
}
@@ -5957,10 +6283,10 @@ setContext(XML_Parser parser, const XML_Char *context)
context++)
- if (!poolAppendChar(&tempPool, *context))
+ if (!poolAppendChar(&parser->m_tempPool, *context))
return XML_FALSE;
- if (!poolAppendChar(&tempPool, XML_T('\0')))
+ if (!poolAppendChar(&parser->m_tempPool, XML_T('\0')))
return XML_FALSE;
- if (addBinding(parser, prefix, NULL, poolStart(&tempPool),
- &inheritedBindings) != XML_ERROR_NONE)
+ if (addBinding(parser, prefix, NULL, poolStart(&parser->m_tempPool),
+ &parser->m_inheritedBindings) != XML_ERROR_NONE)
return XML_FALSE;
- poolDiscard(&tempPool);
+ poolDiscard(&parser->m_tempPool);
if (*context != XML_T('\0'))
@@ -5970,3 +6296,3 @@ setContext(XML_Parser parser, const XML_Char *context)
else {
- if (!poolAppendChar(&tempPool, *s))
+ if (!poolAppendChar(&parser->m_tempPool, *s))
return XML_FALSE;
@@ -6335,3 +6661,2 @@ hash(XML_Parser parser, KEY s)
struct sipkey key;
- (void)sip_tobin;
(void)sip24_valid;
@@ -6549,4 +6874,16 @@ poolCopyStringN(STRING_POOL *pool, const XML_Char *s, int n)
{
- if (!pool->ptr && !poolGrow(pool))
- return NULL;
+ if (!pool->ptr && !poolGrow(pool)) {
+ /* The following line is unreachable given the current usage of
+ * poolCopyStringN(). Currently it is called from exactly one
+ * place to copy the text of a simple general entity. By that
+ * point, the name of the entity is already stored in the pool, so
+ * pool->ptr cannot be NULL.
+ *
+ * If poolCopyStringN() is used elsewhere as it well might be,
+ * this line may well become executable again. Regardless, this
+ * sort of check shouldn't be removed lightly, so we just exclude
+ * it from the coverage statistics.
+ */
+ return NULL; /* LCOV_EXCL_LINE */
+ }
for (; n > 0; --n, s++) {
@@ -6643,4 +6980,15 @@ poolGrow(STRING_POOL *pool)
- if (blockSize < 0)
- return XML_FALSE;
+ /* NOTE: Needs to be calculated prior to calling `realloc`
+ to avoid dangling pointers: */
+ const ptrdiff_t offsetInsideBlock = pool->ptr - pool->start;
+
+ if (blockSize < 0) {
+ /* This condition traps a situation where either more than
+ * INT_MAX/2 bytes have already been allocated. This isn't
+ * readily testable, since it is unlikely that an average
+ * machine will have that much memory, so we exclude it from the
+ * coverage statistics.
+ */
+ return XML_FALSE; /* LCOV_EXCL_LINE */
+ }
@@ -6656,3 +7004,3 @@ poolGrow(STRING_POOL *pool)
pool->blocks->size = blockSize;
- pool->ptr = pool->blocks->s + (pool->ptr - pool->start);
+ pool->ptr = pool->blocks->s + offsetInsideBlock;
pool->start = pool->blocks->s;
@@ -6665,4 +7013,14 @@ poolGrow(STRING_POOL *pool)
- if (blockSize < 0)
- return XML_FALSE;
+ if (blockSize < 0) {
+ /* This condition traps a situation where either more than
+ * INT_MAX bytes have already been allocated (which is prevented
+ * by various pieces of program logic, not least this one, never
+ * mind the unlikelihood of actually having that much memory) or
+ * the pool control fields have been corrupted (which could
+ * conceivably happen in an extremely buggy user handler
+ * function). Either way it isn't readily testable, so we
+ * exclude it from the coverage statistics.
+ */
+ return XML_FALSE; /* LCOV_EXCL_LINE */
+ }
@@ -6701,3 +7059,3 @@ nextScaffoldPart(XML_Parser parser)
{
- DTD * const dtd = _dtd; /* save one level of indirection */
+ DTD * const dtd = parser->m_dtd; /* save one level of indirection */
CONTENT_SCAFFOLD * me;
@@ -6706,3 +7064,3 @@ nextScaffoldPart(XML_Parser parser)
if (!dtd->scaffIndex) {
- dtd->scaffIndex = (int *)MALLOC(groupSize * sizeof(int));
+ dtd->scaffIndex = (int *)MALLOC(parser, parser->m_groupSize * sizeof(int));
if (!dtd->scaffIndex)
@@ -6716,3 +7074,3 @@ nextScaffoldPart(XML_Parser parser)
temp = (CONTENT_SCAFFOLD *)
- REALLOC(dtd->scaffold, dtd->scaffSize * 2 * sizeof(CONTENT_SCAFFOLD));
+ REALLOC(parser, dtd->scaffold, dtd->scaffSize * 2 * sizeof(CONTENT_SCAFFOLD));
if (temp == NULL)
@@ -6722,3 +7080,3 @@ nextScaffoldPart(XML_Parser parser)
else {
- temp = (CONTENT_SCAFFOLD *)MALLOC(INIT_SCAFFOLD_ELEMENTS
+ temp = (CONTENT_SCAFFOLD *)MALLOC(parser, INIT_SCAFFOLD_ELEMENTS
* sizeof(CONTENT_SCAFFOLD));
@@ -6753,3 +7111,3 @@ build_node(XML_Parser parser,
{
- DTD * const dtd = _dtd; /* save one level of indirection */
+ DTD * const dtd = parser->m_dtd; /* save one level of indirection */
dest->type = dtd->scaffold[src_node].type;
@@ -6787,3 +7145,3 @@ build_model (XML_Parser parser)
{
- DTD * const dtd = _dtd; /* save one level of indirection */
+ DTD * const dtd = parser->m_dtd; /* save one level of indirection */
XML_Content *ret;
@@ -6794,3 +7152,3 @@ build_model (XML_Parser parser)
- ret = (XML_Content *)MALLOC(allocsize);
+ ret = (XML_Content *)MALLOC(parser, allocsize);
if (!ret)
@@ -6811,3 +7169,3 @@ getElementType(XML_Parser parser,
{
- DTD * const dtd = _dtd; /* save one level of indirection */
+ DTD * const dtd = parser->m_dtd; /* save one level of indirection */
const XML_Char *name = poolStoreString(&dtd->pool, enc, ptr, end);
@@ -6829 +7187,24 @@ getElementType(XML_Parser parser,
}
+
+static XML_Char *
+copyString(const XML_Char *s,
+ const XML_Memory_Handling_Suite *memsuite)
+{
+ int charsRequired = 0;
+ XML_Char *result;
+
+ /* First determine how long the string is */
+ while (s[charsRequired] != 0) {
+ charsRequired++;
+ }
+ /* Include the terminator */
+ charsRequired++;
+
+ /* Now allocate space for the copy */
+ result = memsuite->malloc_fcn(charsRequired * sizeof(XML_Char));
+ if (result == NULL)
+ return NULL;
+ /* Copy the original into place */
+ memcpy(result, s, charsRequired * sizeof(XML_Char));
+ return result;
+}
diff --git a/3rdParty/Expat/src/xmlrole.c b/3rdParty/Expat/src/xmlrole.c
index a7c5630..708507d 100644
--- a/3rdParty/Expat/src/xmlrole.c
+++ b/3rdParty/Expat/src/xmlrole.c
@@ -1,3 +1,31 @@
-/* Copyright (c) 1998, 1999 Thai Open Source Software Center Ltd
- See the file COPYING for copying permission.
+/*
+ __ __ _
+ ___\ \/ /_ __ __ _| |_
+ / _ \\ /| '_ \ / _` | __|
+ | __// \| |_) | (_| | |_
+ \___/_/\_\ .__/ \__,_|\__|
+ |_| XML parser
+
+ Copyright (c) 1997-2000 Thai Open Source Software Center Ltd
+ Copyright (c) 2000-2017 Expat development team
+ Licensed under the MIT license:
+
+ Permission is hereby granted, free of charge, to any person obtaining
+ a copy of this software and associated documentation files (the
+ "Software"), to deal in the Software without restriction, including
+ without limitation the rights to use, copy, modify, merge, publish,
+ distribute, sublicense, and/or sell copies of the Software, and to permit
+ persons to whom the Software is furnished to do so, subject to the
+ following conditions:
+
+ The above copyright notice and this permission notice shall be included
+ in all copies or substantial portions of the Software.
+
+ THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+ EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
+ NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
+ DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
+ OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
+ USE OR OTHER DEALINGS IN THE SOFTWARE.
*/
@@ -172,3 +200,10 @@ prolog1(PROLOG_STATE *state,
case XML_TOK_BOM:
- return XML_ROLE_NONE;
+ /* This case can never arise. To reach this role function, the
+ * parse must have passed through prolog0 and therefore have had
+ * some form of input, even if only a space. At that point, a
+ * byte order mark is no longer a valid character (though
+ * technically it should be interpreted as a non-breaking space),
+ * so will be rejected by the tokenizing stages.
+ */
+ return XML_ROLE_NONE; /* LCOV_EXCL_LINE */
case XML_TOK_DECL_OPEN:
@@ -1287,2 +1322,22 @@ declClose(PROLOG_STATE *state,
+/* This function will only be invoked if the internal logic of the
+ * parser has broken down. It is used in two cases:
+ *
+ * 1: When the XML prolog has been finished. At this point the
+ * processor (the parser level above these role handlers) should
+ * switch from prologProcessor to contentProcessor and reinitialise
+ * the handler function.
+ *
+ * 2: When an error has been detected (via common() below). At this
+ * point again the processor should be switched to errorProcessor,
+ * which will never call a handler.
+ *
+ * The result of this is that error() can only be called if the
+ * processor switch failed to happen, which is an internal error and
+ * therefore we shouldn't be able to provoke it simply by using the
+ * library. It is a necessary backstop, however, so we merely exclude
+ * it from the coverage statistics.
+ *
+ * LCOV_EXCL_START
+ */
static int PTRCALL
@@ -1296,2 +1351,3 @@ error(PROLOG_STATE *UNUSED_P(state),
}
+/* LCOV_EXCL_STOP */
diff --git a/3rdParty/Expat/src/xmlrole.h b/3rdParty/Expat/src/xmlrole.h
index 4dd9f06..e5f048e 100644
--- a/3rdParty/Expat/src/xmlrole.h
+++ b/3rdParty/Expat/src/xmlrole.h
@@ -1,3 +1,31 @@
-/* Copyright (c) 1998, 1999 Thai Open Source Software Center Ltd
- See the file COPYING for copying permission.
+/*
+ __ __ _
+ ___\ \/ /_ __ __ _| |_
+ / _ \\ /| '_ \ / _` | __|
+ | __// \| |_) | (_| | |_
+ \___/_/\_\ .__/ \__,_|\__|
+ |_| XML parser
+
+ Copyright (c) 1997-2000 Thai Open Source Software Center Ltd
+ Copyright (c) 2000-2017 Expat development team
+ Licensed under the MIT license:
+
+ Permission is hereby granted, free of charge, to any person obtaining
+ a copy of this software and associated documentation files (the
+ "Software"), to deal in the Software without restriction, including
+ without limitation the rights to use, copy, modify, merge, publish,
+ distribute, sublicense, and/or sell copies of the Software, and to permit
+ persons to whom the Software is furnished to do so, subject to the
+ following conditions:
+
+ The above copyright notice and this permission notice shall be included
+ in all copies or substantial portions of the Software.
+
+ THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+ EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
+ NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
+ DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
+ OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
+ USE OR OTHER DEALINGS IN THE SOFTWARE.
*/
diff --git a/3rdParty/Expat/src/xmltok.c b/3rdParty/Expat/src/xmltok.c
index cdf0720..6b415d8 100644
--- a/3rdParty/Expat/src/xmltok.c
+++ b/3rdParty/Expat/src/xmltok.c
@@ -1,3 +1,31 @@
-/* Copyright (c) 1998, 1999 Thai Open Source Software Center Ltd
- See the file COPYING for copying permission.
+/*
+ __ __ _
+ ___\ \/ /_ __ __ _| |_
+ / _ \\ /| '_ \ / _` | __|
+ | __// \| |_) | (_| | |_
+ \___/_/\_\ .__/ \__,_|\__|
+ |_| XML parser
+
+ Copyright (c) 1997-2000 Thai Open Source Software Center Ltd
+ Copyright (c) 2000-2017 Expat development team
+ Licensed under the MIT license:
+
+ Permission is hereby granted, free of charge, to any person obtaining
+ a copy of this software and associated documentation files (the
+ "Software"), to deal in the Software without restriction, including
+ without limitation the rights to use, copy, modify, merge, publish,
+ distribute, sublicense, and/or sell copies of the Software, and to permit
+ persons to whom the Software is furnished to do so, subject to the
+ following conditions:
+
+ The above copyright notice and this permission notice shall be included
+ in all copies or substantial portions of the Software.
+
+ THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+ EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
+ NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
+ DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
+ OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
+ USE OR OTHER DEALINGS IN THE SOFTWARE.
*/
@@ -5,2 +33,13 @@
#include <stddef.h>
+#include <string.h> /* memcpy */
+
+#if defined(_MSC_VER) && (_MSC_VER <= 1700)
+ /* for vs2012/11.0/1700 and earlier Visual Studio compilers */
+# define bool int
+# define false 0
+# define true 1
+#else
+# include <stdbool.h>
+#endif
+
@@ -29,3 +68,2 @@
{ PREFIX(attributeValueTok), PREFIX(entityValueTok) }, \
- PREFIX(sameName), \
PREFIX(nameMatchesAscii), \
@@ -326,3 +364,3 @@ enum { /* UTF8_cvalN is value of masked first byte of N byte sequence */
void
-align_limit_to_full_utf8_characters(const char * from, const char ** fromLimRef)
+_INTERNAL_trim_to_complete_utf8_characters(const char * from, const char ** fromLimRef)
{
@@ -365,18 +403,33 @@ utf8_toUtf8(const ENCODING *UNUSED_P(enc),
{
- char *to;
- const char *from;
- const char *fromLimInitial = fromLim;
+ bool input_incomplete = false;
+ bool output_exhausted = false;
+
+ /* Avoid copying partial characters (due to limited space). */
+ const ptrdiff_t bytesAvailable = fromLim - *fromP;
+ const ptrdiff_t bytesStorable = toLim - *toP;
+ if (bytesAvailable > bytesStorable) {
+ fromLim = *fromP + bytesStorable;
+ output_exhausted = true;
+ }
- /* Avoid copying partial characters. */
- align_limit_to_full_utf8_characters(*fromP, &fromLim);
+ /* Avoid copying partial characters (from incomplete input). */
+ {
+ const char * const fromLimBefore = fromLim;
+ _INTERNAL_trim_to_complete_utf8_characters(*fromP, &fromLim);
+ if (fromLim < fromLimBefore) {
+ input_incomplete = true;
+ }
+ }
- for (to = *toP, from = *fromP; (from < fromLim) && (to < toLim); from++, to++)
- *to = *from;
- *fromP = from;
- *toP = to;
+ {
+ const ptrdiff_t bytesToCopy = fromLim - *fromP;
+ memcpy(*toP, *fromP, bytesToCopy);
+ *fromP += bytesToCopy;
+ *toP += bytesToCopy;
+ }
- if (fromLim < fromLimInitial)
- return XML_CONVERT_INPUT_INCOMPLETE;
- else if ((to == toLim) && (from < fromLim))
+ if (output_exhausted) /* needs to go first */
return XML_CONVERT_OUTPUT_EXHAUSTED;
+ else if (input_incomplete)
+ return XML_CONVERT_INPUT_INCOMPLETE;
else
@@ -1021,3 +1074,7 @@ streqci(const char *s1, const char *s2)
if (ASCII_a <= c2 && c2 <= ASCII_z)
- c2 += ASCII_A - ASCII_a;
+ /* The following line will never get executed. streqci() is
+ * only called from two places, both of which guarantee to put
+ * upper-case strings into s2.
+ */
+ c2 += ASCII_A - ASCII_a; /* LCOV_EXCL_LINE */
if (c1 != c2)
@@ -1293,3 +1350,3 @@ XmlUtf8Encode(int c, char *buf)
if (c < 0)
- return 0;
+ return 0; /* LCOV_EXCL_LINE: this case is always eliminated beforehand */
if (c < min2) {
@@ -1316,3 +1373,3 @@ XmlUtf8Encode(int c, char *buf)
}
- return 0;
+ return 0; /* LCOV_EXCL_LINE: this case too is eliminated before calling */
}
@@ -1409,5 +1466,4 @@ unknown_toUtf8(const ENCODING *enc,
}
- do {
- *(*toP)++ = *utf8++;
- } while (--n != 0);
+ memcpy(*toP, utf8, n);
+ *toP += n;
}
@@ -1467,2 +1523,5 @@ XmlInitUnknownEncoding(void *mem,
return 0;
+ /* Multi-byte sequences need a converter function */
+ if (!convert)
+ return 0;
e->normal.type[i] = (unsigned char)(BT_LEAD2 - (c + 2));
diff --git a/3rdParty/Expat/src/xmltok.h b/3rdParty/Expat/src/xmltok.h
index 752007e..50926f3 100644
--- a/3rdParty/Expat/src/xmltok.h
+++ b/3rdParty/Expat/src/xmltok.h
@@ -1,3 +1,31 @@
-/* Copyright (c) 1998, 1999 Thai Open Source Software Center Ltd
- See the file COPYING for copying permission.
+/*
+ __ __ _
+ ___\ \/ /_ __ __ _| |_
+ / _ \\ /| '_ \ / _` | __|
+ | __// \| |_) | (_| | |_
+ \___/_/\_\ .__/ \__,_|\__|
+ |_| XML parser
+
+ Copyright (c) 1997-2000 Thai Open Source Software Center Ltd
+ Copyright (c) 2000-2017 Expat development team
+ Licensed under the MIT license:
+
+ Permission is hereby granted, free of charge, to any person obtaining
+ a copy of this software and associated documentation files (the
+ "Software"), to deal in the Software without restriction, including
+ without limitation the rights to use, copy, modify, merge, publish,
+ distribute, sublicense, and/or sell copies of the Software, and to permit
+ persons to whom the Software is furnished to do so, subject to the
+ following conditions:
+
+ The above copyright notice and this permission notice shall be included
+ in all copies or substantial portions of the Software.
+
+ THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+ EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
+ NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
+ DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
+ OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
+ USE OR OTHER DEALINGS IN THE SOFTWARE.
*/
@@ -141,5 +169,2 @@ struct encoding {
SCANNER literalScanners[XML_N_LITERAL_TYPES];
- int (PTRCALL *sameName)(const ENCODING *,
- const char *,
- const char *);
int (PTRCALL *nameMatchesAscii)(const ENCODING *,
@@ -234,4 +259,2 @@ struct encoding {
-#define XmlSameName(enc, ptr1, ptr2) (((enc)->sameName)(enc, ptr1, ptr2))
-
#define XmlNameMatchesAscii(enc, ptr1, end1, ptr2) \
diff --git a/3rdParty/Expat/src/xmltok_impl.c b/3rdParty/Expat/src/xmltok_impl.c
index 5f779c0..4d9ae7d 100644
--- a/3rdParty/Expat/src/xmltok_impl.c
+++ b/3rdParty/Expat/src/xmltok_impl.c
@@ -1,6 +1,33 @@
-/* Copyright (c) 1998, 1999 Thai Open Source Software Center Ltd
- See the file COPYING for copying permission.
+/* This file is included!
+ __ __ _
+ ___\ \/ /_ __ __ _| |_
+ / _ \\ /| '_ \ / _` | __|
+ | __// \| |_) | (_| | |_
+ \___/_/\_\ .__/ \__,_|\__|
+ |_| XML parser
+
+ Copyright (c) 1997-2000 Thai Open Source Software Center Ltd
+ Copyright (c) 2000-2017 Expat development team
+ Licensed under the MIT license:
+
+ Permission is hereby granted, free of charge, to any person obtaining
+ a copy of this software and associated documentation files (the
+ "Software"), to deal in the Software without restriction, including
+ without limitation the rights to use, copy, modify, merge, publish,
+ distribute, sublicense, and/or sell copies of the Software, and to permit
+ persons to whom the Software is furnished to do so, subject to the
+ following conditions:
+
+ The above copyright notice and this permission notice shall be included
+ in all copies or substantial portions of the Software.
+
+ THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+ EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
+ NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
+ DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
+ OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
+ USE OR OTHER DEALINGS IN THE SOFTWARE.
*/
-/* This file is included! */
#ifdef XML_TOK_IMPL_C
@@ -49,2 +76,3 @@
} \
+ /* fall through */ \
case BT_NMSTRT: \
@@ -77,2 +105,3 @@
} \
+ /* fall through */ \
case BT_NMSTRT: \
@@ -577,3 +606,3 @@ PREFIX(scanAtts)(const ENCODING *enc, const char *ptr, const char *end,
}
- /* fall through */
+ /* fall through */
case BT_EQUALS:
@@ -1200,4 +1229,10 @@ PREFIX(attributeValueTok)(const ENCODING *enc, const char *ptr,
return XML_TOK_NONE;
- else if (! HAS_CHAR(enc, ptr, end))
- return XML_TOK_PARTIAL;
+ else if (! HAS_CHAR(enc, ptr, end)) {
+ /* This line cannot be executed. The incoming data has already
+ * been tokenized once, so incomplete characters like this have
+ * already been eliminated from the input. Retaining the paranoia
+ * check is still valuable, however.
+ */
+ return XML_TOK_PARTIAL; /* LCOV_EXCL_LINE */
+ }
start = ptr;
@@ -1260,4 +1295,10 @@ PREFIX(entityValueTok)(const ENCODING *enc, const char *ptr,
return XML_TOK_NONE;
- else if (! HAS_CHAR(enc, ptr, end))
- return XML_TOK_PARTIAL;
+ else if (! HAS_CHAR(enc, ptr, end)) {
+ /* This line cannot be executed. The incoming data has already
+ * been tokenized once, so incomplete characters like this have
+ * already been eliminated from the input. Retaining the paranoia
+ * check is still valuable, however.
+ */
+ return XML_TOK_PARTIAL; /* LCOV_EXCL_LINE */
+ }
start = ptr;
@@ -1405,2 +1446,3 @@ PREFIX(isPublicId)(const ENCODING *enc, const char *ptr, const char *end,
break;
+ /* fall through */
default:
@@ -1617,66 +1659,2 @@ PREFIX(predefinedEntityName)(const ENCODING *UNUSED_P(enc), const char *ptr,
static int PTRCALL
-PREFIX(sameName)(const ENCODING *enc, const char *ptr1, const char *ptr2)
-{
- for (;;) {
- switch (BYTE_TYPE(enc, ptr1)) {
-#define LEAD_CASE(n) \
- case BT_LEAD ## n: \
- if (*ptr1++ != *ptr2++) \
- return 0;
- LEAD_CASE(4) LEAD_CASE(3) LEAD_CASE(2)
-#undef LEAD_CASE
- /* fall through */
- if (*ptr1++ != *ptr2++)
- return 0;
- break;
- case BT_NONASCII:
- case BT_NMSTRT:
-#ifdef XML_NS
- case BT_COLON:
-#endif
- case BT_HEX:
- case BT_DIGIT:
- case BT_NAME:
- case BT_MINUS:
- if (*ptr2++ != *ptr1++)
- return 0;
- if (MINBPC(enc) > 1) {
- if (*ptr2++ != *ptr1++)
- return 0;
- if (MINBPC(enc) > 2) {
- if (*ptr2++ != *ptr1++)
- return 0;
- if (MINBPC(enc) > 3) {
- if (*ptr2++ != *ptr1++)
- return 0;
- }
- }
- }
- break;
- default:
- if (MINBPC(enc) == 1 && *ptr1 == *ptr2)
- return 1;
- switch (BYTE_TYPE(enc, ptr2)) {
- case BT_LEAD2:
- case BT_LEAD3:
- case BT_LEAD4:
- case BT_NONASCII:
- case BT_NMSTRT:
-#ifdef XML_NS
- case BT_COLON:
-#endif
- case BT_HEX:
- case BT_DIGIT:
- case BT_NAME:
- case BT_MINUS:
- return 0;
- default:
- return 1;
- }
- }
- }
- /* not reached */
-}
-
-static int PTRCALL
PREFIX(nameMatchesAscii)(const ENCODING *UNUSED_P(enc), const char *ptr1,
@@ -1685,4 +1663,10 @@ PREFIX(nameMatchesAscii)(const ENCODING *UNUSED_P(enc), const char *ptr1,
for (; *ptr2; ptr1 += MINBPC(enc), ptr2++) {
- if (end1 - ptr1 < MINBPC(enc))
- return 0;
+ if (end1 - ptr1 < MINBPC(enc)) {
+ /* This line cannot be executed. The incoming data has already
+ * been tokenized once, so incomplete characters like this have
+ * already been eliminated from the input. Retaining the
+ * paranoia check is still valuable, however.
+ */
+ return 0; /* LCOV_EXCL_LINE */
+ }
if (!CHAR_MATCHES(enc, ptr1, *ptr2))
diff --git a/3rdParty/Expat/src/xmltok_impl.h b/3rdParty/Expat/src/xmltok_impl.h
index da0ea60..a6420f4 100644
--- a/3rdParty/Expat/src/xmltok_impl.h
+++ b/3rdParty/Expat/src/xmltok_impl.h
@@ -1,4 +1,31 @@
/*
-Copyright (c) 1998, 1999 Thai Open Source Software Center Ltd
-See the file COPYING for copying permission.
+ __ __ _
+ ___\ \/ /_ __ __ _| |_
+ / _ \\ /| '_ \ / _` | __|
+ | __// \| |_) | (_| | |_
+ \___/_/\_\ .__/ \__,_|\__|
+ |_| XML parser
+
+ Copyright (c) 1997-2000 Thai Open Source Software Center Ltd
+ Copyright (c) 2000-2017 Expat development team
+ Licensed under the MIT license:
+
+ Permission is hereby granted, free of charge, to any person obtaining
+ a copy of this software and associated documentation files (the
+ "Software"), to deal in the Software without restriction, including
+ without limitation the rights to use, copy, modify, merge, publish,
+ distribute, sublicense, and/or sell copies of the Software, and to permit
+ persons to whom the Software is furnished to do so, subject to the
+ following conditions:
+
+ The above copyright notice and this permission notice shall be included
+ in all copies or substantial portions of the Software.
+
+ THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+ EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
+ NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
+ DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
+ OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
+ USE OR OTHER DEALINGS IN THE SOFTWARE.
*/
diff --git a/3rdParty/Expat/src/xmltok_ns.c b/3rdParty/Expat/src/xmltok_ns.c
index c3b88fd..23d31e8 100644
--- a/3rdParty/Expat/src/xmltok_ns.c
+++ b/3rdParty/Expat/src/xmltok_ns.c
@@ -1,6 +1,33 @@
-/* Copyright (c) 1998, 1999 Thai Open Source Software Center Ltd
- See the file COPYING for copying permission.
+/* This file is included!
+ __ __ _
+ ___\ \/ /_ __ __ _| |_
+ / _ \\ /| '_ \ / _` | __|
+ | __// \| |_) | (_| | |_
+ \___/_/\_\ .__/ \__,_|\__|
+ |_| XML parser
+
+ Copyright (c) 1997-2000 Thai Open Source Software Center Ltd
+ Copyright (c) 2000-2017 Expat development team
+ Licensed under the MIT license:
+
+ Permission is hereby granted, free of charge, to any person obtaining
+ a copy of this software and associated documentation files (the
+ "Software"), to deal in the Software without restriction, including
+ without limitation the rights to use, copy, modify, merge, publish,
+ distribute, sublicense, and/or sell copies of the Software, and to permit
+ persons to whom the Software is furnished to do so, subject to the
+ following conditions:
+
+ The above copyright notice and this permission notice shall be included
+ in all copies or substantial portions of the Software.
+
+ THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+ EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
+ NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
+ DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
+ OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
+ USE OR OTHER DEALINGS IN THE SOFTWARE.
*/
-/* This file is included! */
#ifdef XML_TOK_NS_C