zig/lib/libc/musl/src/stdio/flockfile.c
Andrew Kelley 49d1a4c562 move lib dirs to lib subdir
also start prefering NtDll API. so far:
 * NtQueryInformationFile
 * NtClose

adds a performance workaround for windows unicode conversion. but that
should probably be removed before merging
2019-07-15 17:54:50 -04:00

10 lines
172 B
C
Vendored

#include "stdio_impl.h"
#include "pthread_impl.h"
void flockfile(FILE *f)
{
if (!ftrylockfile(f)) return;
__lockfile(f);
__register_locked_file(f, __pthread_self());
}