summaryrefslogtreecommitdiffstats
diff options
context:
space:
mode:
Diffstat (limited to '3rdParty/Boost/libs/regex/src/wide_posix_api.cpp')
m---------3rdParty/Boost0
-rw-r--r--3rdParty/Boost/libs/regex/src/wide_posix_api.cpp310
2 files changed, 0 insertions, 310 deletions
diff --git a/3rdParty/Boost b/3rdParty/Boost
new file mode 160000
+Subproject 3bbdbc8cf1996f23d9a366da8bac0f97be6ad79
diff --git a/3rdParty/Boost/libs/regex/src/wide_posix_api.cpp b/3rdParty/Boost/libs/regex/src/wide_posix_api.cpp
deleted file mode 100644
index c8a9190..0000000
--- a/3rdParty/Boost/libs/regex/src/wide_posix_api.cpp
+++ /dev/null
@@ -1,310 +0,0 @@
-/*
- *
- * Copyright (c) 1998-2002
- * John Maddock
- *
- * Use, modification and distribution are subject to the
- * Boost Software License, Version 1.0. (See accompanying file
- * LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
- *
- */
-
- /*
- * LOCATION: see http://www.boost.org for most recent version.
- * FILE: wide_posix_api.cpp
- * VERSION: see <boost/version.hpp>
- * DESCRIPTION: Implements the wide character POSIX API wrappers.
- */
-
-#define BOOST_REGEX_SOURCE
-
-#include <boost/regex/config.hpp>
-
-#ifndef BOOST_NO_WREGEX
-
-#include <boost/regex.hpp>
-#include <boost/cregex.hpp>
-
-#include <cwchar>
-#include <cstring>
-#include <cstdio>
-
-#if defined(BOOST_NO_STDC_NAMESPACE) || defined(__NetBSD__)
-namespace std{
-# ifndef BOOST_NO_SWPRINTF
- using ::swprintf;
-# endif
-}
-#endif
-
-
-namespace boost{
-
-namespace {
-
-unsigned int wmagic_value = 28631;
-
-const wchar_t* wnames[] = {
- L"REG_NOERROR",
- L"REG_NOMATCH",
- L"REG_BADPAT",
- L"REG_ECOLLATE",
- L"REG_ECTYPE",
- L"REG_EESCAPE",
- L"REG_ESUBREG",
- L"REG_EBRACK",
- L"REG_EPAREN",
- L"REG_EBRACE",
- L"REG_BADBR",
- L"REG_ERANGE",
- L"REG_ESPACE",
- L"REG_BADRPT",
- L"REG_EEND",
- L"REG_ESIZE",
- L"REG_ERPAREN",
- L"REG_EMPTY",
- L"REG_ECOMPLEXITY",
- L"REG_ESTACK",
- L"REG_E_UNKNOWN",
-};
-}
-
-typedef boost::basic_regex<wchar_t, c_regex_traits<wchar_t> > c_regex_type;
-
-BOOST_REGEX_DECL int BOOST_REGEX_CCALL regcompW(regex_tW* expression, const wchar_t* ptr, int f)
-{
- if(expression->re_magic != wmagic_value)
- {
- expression->guts = 0;
-#ifndef BOOST_NO_EXCEPTIONS
- try{
-#endif
- expression->guts = new c_regex_type();
-#ifndef BOOST_NO_EXCEPTIONS
- } catch(...)
- {
- return REG_ESPACE;
- }
-#else
- if(0 == expression->guts)
- return REG_E_MEMORY;
-#endif
- }
- // set default flags:
- boost::uint_fast32_t flags = (f & REG_PERLEX) ? 0 : ((f & REG_EXTENDED) ? wregex::extended : wregex::basic);
- expression->eflags = (f & REG_NEWLINE) ? match_not_dot_newline : match_default;
-
- // and translate those that are actually set:
- if(f & REG_NOCOLLATE)
- {
- flags |= wregex::nocollate;
-#ifndef BOOST_REGEX_V3
- flags &= ~wregex::collate;
-#endif
- }
-
- if(f & REG_NOSUB)
- {
- //expression->eflags |= match_any;
- flags |= wregex::nosubs;
- }
-
- if(f & REG_NOSPEC)
- flags |= wregex::literal;
- if(f & REG_ICASE)
- flags |= wregex::icase;
- if(f & REG_ESCAPE_IN_LISTS)
- flags &= ~wregex::no_escape_in_lists;
- if(f & REG_NEWLINE_ALT)
- flags |= wregex::newline_alt;
-
- const wchar_t* p2;
- if(f & REG_PEND)
- p2 = expression->re_endp;
- else p2 = ptr + std::wcslen(ptr);
-
- int result;
-
-#ifndef BOOST_NO_EXCEPTIONS
- try{
-#endif
- expression->re_magic = wmagic_value;
- static_cast<c_regex_type*>(expression->guts)->set_expression(ptr, p2, flags);
- expression->re_nsub = static_cast<c_regex_type*>(expression->guts)->mark_count() - 1;
- result = static_cast<c_regex_type*>(expression->guts)->error_code();
-#ifndef BOOST_NO_EXCEPTIONS
- }
- catch(const boost::regex_error& be)
- {
- result = be.code();
- }
- catch(...)
- {
- result = REG_E_UNKNOWN;
- }
-#endif
- if(result)
- regfreeW(expression);
- return result;
-
-}
-
-BOOST_REGEX_DECL regsize_t BOOST_REGEX_CCALL regerrorW(int code, const regex_tW* e, wchar_t* buf, regsize_t buf_size)
-{
- std::size_t result = 0;
- if(code & REG_ITOA)
- {
- code &= ~REG_ITOA;
- if((code <= (int)REG_E_UNKNOWN) && (code >= 0))
- {
- result = std::wcslen(wnames[code]) + 1;
- if(buf_size >= result)
-#if BOOST_WORKAROUND(BOOST_MSVC, >= 1400) && !defined(_WIN32_WCE) && !defined(UNDER_CE)
- ::wcscpy_s(buf, buf_size, wnames[code]);
-#else
- std::wcscpy(buf, wnames[code]);
-#endif
- return result;
- }
- return result;
- }
-#if !defined(BOOST_NO_SWPRINTF)
- if(code == REG_ATOI)
- {
- wchar_t localbuf[5];
- if(e == 0)
- return 0;
- for(int i = 0; i <= (int)REG_E_UNKNOWN; ++i)
- {
- if(std::wcscmp(e->re_endp, wnames[i]) == 0)
- {
-#if defined(_WIN32_WCE) && !defined(UNDER_CE)
- (std::swprintf)(localbuf, L"%d", i);
-#else
- (std::swprintf)(localbuf, 5, L"%d", i);
-#endif
- if(std::wcslen(localbuf) < buf_size)
-#if BOOST_WORKAROUND(BOOST_MSVC, >= 1400) && !defined(_WIN32_WCE) && !defined(UNDER_CE)
- ::wcscpy_s(buf, buf_size, localbuf);
-#else
- std::wcscpy(buf, localbuf);
-#endif
- return std::wcslen(localbuf) + 1;
- }
- }
-#if defined(_WIN32_WCE) && !defined(UNDER_CE)
- (std::swprintf)(localbuf, L"%d", 0);
-#else
- (std::swprintf)(localbuf, 5, L"%d", 0);
-#endif
- if(std::wcslen(localbuf) < buf_size)
-#if BOOST_WORKAROUND(BOOST_MSVC, >= 1400) && !defined(_WIN32_WCE) && !defined(UNDER_CE)
- ::wcscpy_s(buf, buf_size, localbuf);
-#else
- std::wcscpy(buf, localbuf);
-#endif
- return std::wcslen(localbuf) + 1;
- }
-#endif
- if(code <= (int)REG_E_UNKNOWN)
- {
- std::string p;
- if((e) && (e->re_magic == wmagic_value))
- p = static_cast<c_regex_type*>(e->guts)->get_traits().error_string(static_cast< ::boost::regex_constants::error_type>(code));
- else
- {
- p = re_detail::get_default_error_string(static_cast< ::boost::regex_constants::error_type>(code));
- }
- std::size_t len = p.size();
- if(len < buf_size)
- {
- re_detail::copy(p.c_str(), p.c_str() + p.size() + 1, buf);
- }
- return len + 1;
- }
- if(buf_size)
- *buf = 0;
- return 0;
-}
-
-BOOST_REGEX_DECL int BOOST_REGEX_CCALL regexecW(const regex_tW* expression, const wchar_t* buf, regsize_t n, regmatch_t* array, int eflags)
-{
-#ifdef BOOST_MSVC
-#pragma warning(push)
-#pragma warning(disable:4267)
-#endif
- bool result = false;
- match_flag_type flags = match_default | expression->eflags;
- const wchar_t* end;
- const wchar_t* start;
- wcmatch m;
-
- if(eflags & REG_NOTBOL)
- flags |= match_not_bol;
- if(eflags & REG_NOTEOL)
- flags |= match_not_eol;
- if(eflags & REG_STARTEND)
- {
- start = buf + array[0].rm_so;
- end = buf + array[0].rm_eo;
- }
- else
- {
- start = buf;
- end = buf + std::wcslen(buf);
- }
-
-#ifndef BOOST_NO_EXCEPTIONS
- try{
-#endif
- if(expression->re_magic == wmagic_value)
- {
- result = regex_search(start, end, m, *static_cast<c_regex_type*>(expression->guts), flags);
- }
- else
- return result;
-#ifndef BOOST_NO_EXCEPTIONS
- } catch(...)
- {
- return REG_E_UNKNOWN;
- }
-#endif
- if(result)
- {
- // extract what matched:
- std::size_t i;
- for(i = 0; (i < n) && (i < expression->re_nsub + 1); ++i)
- {
- array[i].rm_so = (m[i].matched == false) ? -1 : (m[i].first - buf);
- array[i].rm_eo = (m[i].matched == false) ? -1 : (m[i].second - buf);
- }
- // and set anything else to -1:
- for(i = expression->re_nsub + 1; i < n; ++i)
- {
- array[i].rm_so = -1;
- array[i].rm_eo = -1;
- }
- return 0;
- }
- return REG_NOMATCH;
-#ifdef BOOST_MSVC
-#pragma warning(pop)
-#endif
-}
-
-BOOST_REGEX_DECL void BOOST_REGEX_CCALL regfreeW(regex_tW* expression)
-{
- if(expression->re_magic == wmagic_value)
- {
- delete static_cast<c_regex_type*>(expression->guts);
- }
- expression->re_magic = 0;
-}
-
-} // namespace boost;
-
-#endif
-
-
-
-