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authorRemko Tronçon <git@el-tramo.be>2012-08-17 21:07:13 (GMT)
committerRemko Tronçon <git@el-tramo.be>2012-08-17 21:07:13 (GMT)
commit4397df6b409ca84f63838fa635fc2abe8af80b71 (patch)
tree0806d51a1aaa6a1f9ac00df318be72fbee19ec1d /3rdParty/Breakpad/src/common/mac/macho_utilities.cc
parentead6c91f24d77de3319e77ae1354387407065ef1 (diff)
downloadswift-contrib-4397df6b409ca84f63838fa635fc2abe8af80b71.zip
swift-contrib-4397df6b409ca84f63838fa635fc2abe8af80b71.tar.bz2
Added Breakpad support for Windows.
Diffstat (limited to '3rdParty/Breakpad/src/common/mac/macho_utilities.cc')
-rw-r--r--3rdParty/Breakpad/src/common/mac/macho_utilities.cc90
1 files changed, 90 insertions, 0 deletions
diff --git a/3rdParty/Breakpad/src/common/mac/macho_utilities.cc b/3rdParty/Breakpad/src/common/mac/macho_utilities.cc
new file mode 100644
index 0000000..89f9e77
--- /dev/null
+++ b/3rdParty/Breakpad/src/common/mac/macho_utilities.cc
@@ -0,0 +1,90 @@
+// Copyright (c) 2006, Google Inc.
+// All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are
+// met:
+//
+// * Redistributions of source code must retain the above copyright
+// notice, this list of conditions and the following disclaimer.
+// * Redistributions in binary form must reproduce the above
+// copyright notice, this list of conditions and the following disclaimer
+// in the documentation and/or other materials provided with the
+// distribution.
+// * Neither the name of Google Inc. nor the names of its
+// contributors may be used to endorse or promote products derived from
+// this software without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+// macho_utilties.cc: Utilities for dealing with mach-o files
+//
+// Author: Dave Camp
+
+#include "common/mac/byteswap.h"
+#include "common/mac/macho_utilities.h"
+
+void breakpad_swap_uuid_command(struct breakpad_uuid_command *uc,
+ enum NXByteOrder target_byte_order)
+{
+ uc->cmd = ByteSwap(uc->cmd);
+ uc->cmdsize = ByteSwap(uc->cmdsize);
+}
+
+void breakpad_swap_segment_command_64(struct segment_command_64 *sg,
+ enum NXByteOrder target_byte_order)
+{
+ sg->cmd = ByteSwap(sg->cmd);
+ sg->cmdsize = ByteSwap(sg->cmdsize);
+
+ sg->vmaddr = ByteSwap(sg->vmaddr);
+ sg->vmsize = ByteSwap(sg->vmsize);
+ sg->fileoff = ByteSwap(sg->fileoff);
+ sg->filesize = ByteSwap(sg->filesize);
+
+ sg->maxprot = ByteSwap(sg->maxprot);
+ sg->initprot = ByteSwap(sg->initprot);
+ sg->nsects = ByteSwap(sg->nsects);
+ sg->flags = ByteSwap(sg->flags);
+}
+
+void breakpad_swap_mach_header_64(struct mach_header_64 *mh,
+ enum NXByteOrder target_byte_order)
+{
+ mh->magic = ByteSwap(mh->magic);
+ mh->cputype = ByteSwap(mh->cputype);
+ mh->cpusubtype = ByteSwap(mh->cpusubtype);
+ mh->filetype = ByteSwap(mh->filetype);
+ mh->ncmds = ByteSwap(mh->ncmds);
+ mh->sizeofcmds = ByteSwap(mh->sizeofcmds);
+ mh->flags = ByteSwap(mh->flags);
+ mh->reserved = ByteSwap(mh->reserved);
+}
+
+void breakpad_swap_section_64(struct section_64 *s,
+ uint32_t nsects,
+ enum NXByteOrder target_byte_order)
+{
+ for (uint32_t i = 0; i < nsects; i++) {
+ s[i].addr = ByteSwap(s[i].addr);
+ s[i].size = ByteSwap(s[i].size);
+
+ s[i].offset = ByteSwap(s[i].offset);
+ s[i].align = ByteSwap(s[i].align);
+ s[i].reloff = ByteSwap(s[i].reloff);
+ s[i].nreloc = ByteSwap(s[i].nreloc);
+ s[i].flags = ByteSwap(s[i].flags);
+ s[i].reserved1 = ByteSwap(s[i].reserved1);
+ s[i].reserved2 = ByteSwap(s[i].reserved2);
+ }
+}