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libc: Exit with -errno if we fail initialization

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apio 2022-11-05 11:56:31 +01:00
parent 9ab3ab7c40
commit cedefaf93d
1 changed files with 2 additions and 2 deletions
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4
libs/libc/src/init.cpp
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@ -47,8 +47,8 @@ static void check_for_file(int fd, FILE** target_stream, const char* path, const
{ {
if (errno == EBADF) *target_stream = fopen(path, mode); if (errno == EBADF) *target_stream = fopen(path, mode);
else else
exit(-127); exit(-errno);
if (!*target_stream) exit(-127); if (!*target_stream) exit(-errno);
errno = 0; errno = 0;
} }
else { *target_stream = fdopen(fd, mode); } else { *target_stream = fdopen(fd, mode); }