src/stdio/flockfile.c


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#include "stdio_impl.h"
#include "pthread_impl.h"

void flockfile(FILE *f)
{
	if (!ftrylockfile(f)) return;
	__lockfile(f);
	__register_locked_file(f, __pthread_self());
}


#ifdef TEST
int
main(void) {
	return 0;
}
#endif