win: implement ErrnoMessage

R=mark@chromium.org
BUG=crashpad:1

Review URL: https://codereview.chromium.org/816223007
This commit is contained in:
Scott Graham 2015-01-15 10:40:18 -08:00
parent cb8c01f410
commit 92d5c41964

View File

@ -16,17 +16,30 @@
#include <errno.h>
#include "base/safe_strerror_posix.h"
#include "build/build_config.h"
#include "base/strings/stringprintf.h"
#if defined(OS_POSIX)
#include "base/safe_strerror_posix.h"
#elif defined(OS_WIN)
#include <string.h>
#endif
namespace crashpad {
namespace test {
std::string ErrnoMessage(int err, const std::string& base) {
#if defined(OS_POSIX)
std::string err_as_string = safe_strerror(errno);
const char* err_string = err_as_string.c_str();
#elif defined(OS_WIN)
char err_string[256];
strerror_s(err_string, errno);
#endif
return base::StringPrintf("%s%s%s (%d)",
base.c_str(),
base.empty() ? "" : ": ",
safe_strerror(errno).c_str(),
err_string,
err);
}