fFind man page

#include <util/ulocks.h>

NEOERR *fFind(int *plock, const char *file);

plock - place for lock.
file - path of file to use as lock.

Find a file identified by the path <file>, and returns a  lock identifier for it in <plock>.  If the file doesn't exist, returns true.

MT-Level: Safe.

plock - set to lock identifier.

mCreate(3), fCreate(3), mUnlock(3), fUnlock(3), cBroadcast(3), cSignal(3), fFind(3), cDestroy(3), cCreate(3), mDestroy(3), cWait(3), fLock(3), fDestroy(3), mLock

cBroadcast(3), cCreate(3), cDestroy(3), cSignal(3), cWait(3), fCreate(3), fDestroy(3), fLock(3), fUnlock(3), mCreate(3), mDestroy(3), mLock(3), mUnlock(3).