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am 00ed9870: Fix error checking in get_temp_file_name().

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* commit '00ed9870d98b93d8a6438e5cf9058ebbe10dab01':
  Fix error checking in get_temp_file_name().
This commit is contained in:
Dan Albert
2015-02-13 17:59:30 +00:00
committed by Android Git Automerger
parent 2d332e779b 00ed9870d9
commit 806cc8c60b
1 changed files with 7 additions and 4 deletions
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11
test/support/platform_support.h
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@@ -69,10 +69,13 @@ get_temp_file_name()
std::string Name;
int FD = -1;
do {
Name = "libcxx.XXXXXX";
FD = mkstemp(&Name[0]);
assert(errno != EINVAL && "Something is wrong with the mkstemp's argument");
} while (FD == -1 || errno == EEXIST);
Name = "libcxx.XXXXXX";
FD = mkstemp(&Name[0]);
if (FD == -1 && errno == EINVAL) {
perror("mkstemp");
abort();
}
} while (FD == -1);
close(FD);
return Name;
#endif