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Merge Ted's patch for writing symbols to stdout for linux.

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git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@149 4c0a9323-5329-0410-9bdc-e9ce6186880e
This commit is contained in:
luly81 2007-05-02 19:13:09 +00:00
parent 3c27dcc1b6
commit e219ba182e
3 changed files with 10 additions and 20 deletions
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8
src/common/linux/dump_symbols.cc
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@ -616,7 +616,7 @@ class MmapWrapper {
namespace google_breakpad {
bool DumpSymbols::WriteSymbolFile(const std::string &obj_file,
const std::string &symbol_file) {
int sym_fd) {
int obj_fd = open(obj_file.c_str(), O_RDONLY);
if (obj_fd < 0)
return false;
@ -636,16 +636,10 @@ bool DumpSymbols::WriteSymbolFile(const std::string &obj_file,
if (!LoadSymbols(elf_header, &symbols))
return false;
// Write to symbol file.
int sym_fd = open(symbol_file.c_str(), O_CREAT | O_WRONLY | O_TRUNC, 0666);
if (sym_fd < 0)
return false;
FDWrapper sym_fd_wrapper(sym_fd);
if (WriteModuleInfo(sym_fd, elf_header->e_machine, obj_file) &&
DumpStabSymbols(sym_fd, symbols))
return true;
// Remove the symbol file if failed to write the symbols.
unlink(symbol_file.c_str());
return false;
}