int kflock(
int id,
int operation)
KLOCK_SH - lock file shareable (when reading) KLOCK_EX - lock file execlusive (when writing) KLOCK_NB - lock file for no block (don't block) KLOCK_UN - unlock the file (free previous lock)
none
none
none
$BOOTSTRAP/objects/library/kutils/src/ktransport.c