Provide helper wrappers for basename(3) and dirname(3)

This hides the need to provide mutable C strings, and unifies
existing basename calls and variations in a single location.

Change-Id: Idfb449c47b1421f1a751efc3d7404f15f8b369ca
Reviewed-on: https://chromium-review.googlesource.com/725731
Reviewed-by: Mark Mentovai <mark@chromium.org>
Reviewed-by: Mike Frysinger <vapier@chromium.org>
This commit is contained in:
Tobias Sargeant 2017-10-18 16:39:09 +01:00 committed by Tobias Sargeant
parent 9b23ca3a7c
commit 072f86ca83
10 changed files with 220 additions and 31 deletions

View file

@ -34,7 +34,6 @@
#include <errno.h>
#include <fcntl.h>
#include <libgen.h>
#include <mach-o/arch.h>
#include <sys/mman.h>
#include <stdint.h>
@ -49,6 +48,7 @@
#include "common/byte_cursor.h"
#include "common/mac/arch_utilities.h"
#include "common/mac/macho_reader.h"
#include "common/path_helper.h"
using google_breakpad::ByteBuffer;
using std::ostringstream;
@ -85,7 +85,7 @@ class DumpSection: public mach_o::Reader::SectionHandler {
section.contents.Size());
return true;
}
private:
int index_;
};
@ -191,7 +191,7 @@ void DumpFile(const char *filename) {
} // namespace
int main(int argc, char **argv) {
program_name = basename(argv[0]);
program_name = google_breakpad::BaseName(argv[0]);
if (argc == 1) {
fprintf(stderr, "Usage: %s FILE ...\n"
"Dump the contents of the Mach-O or fat binary files "