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// Copyright 2006 Google LLC
//
// 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 LLC 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.
// Windows utility to dump the line number data from a pdb file to
// a text-based format that we can use from the minidump processor.
#include <stdio.h>
#include <wchar.h>
#include <memory>
#include <string>
#include "common/windows/pdb_source_line_writer.h"
#include "common/windows/pe_source_line_writer.h"
using google_breakpad::PDBSourceLineWriter;
using google_breakpad::PESourceLineWriter;
using std::unique_ptr;
using std::wstring;
int usage(const wchar_t* self) {
fprintf(stderr, "Usage: %ws [--pe] [--i] <file.[pdb|exe|dll]>\n", self);
fprintf(stderr, "Options:\n");
fprintf(stderr,
"--pe:\tRead debugging information from PE file and do "
"not attempt to locate matching PDB file.\n"
"\tThis is only supported for PE32+ (64 bit) PE files.\n");
fprintf(stderr,
"--i:\tOutput INLINE/INLINE_ORIGIN record\n"
"\tThis cannot be used with [--pe].\n");
return 1;
}
int wmain(int argc, wchar_t** argv) {
bool success = false;
bool pe = false;
bool handle_inline = false;
int arg_index = 1;
while (arg_index < argc && wcslen(argv[arg_index]) > 0 &&
wcsncmp(L"--", argv[arg_index], 2) == 0) {
if (wcscmp(L"--pe", argv[arg_index]) == 0) {
pe = true;
} else if (wcscmp(L"--i", argv[arg_index]) == 0) {
handle_inline = true;
}
++arg_index;
}
if ((pe && handle_inline) || arg_index == argc) {
usage(argv[0]);
return 1;
}
wchar_t* file_path = argv[arg_index];
if (pe) {
PESourceLineWriter pe_writer(file_path);
success = pe_writer.WriteSymbols(stdout);
} else {
PDBSourceLineWriter pdb_writer(handle_inline);
if (!pdb_writer.Open(wstring(file_path), PDBSourceLineWriter::ANY_FILE)) {
fprintf(stderr, "Open failed.\n");
return 1;
}
success = pdb_writer.WriteSymbols(stdout);
}
if (!success) {
fprintf(stderr, "WriteSymbols failed.\n");
return 1;
}
return 0;
}
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