FcAtomicLock.3 revision a4e54154 
 auto-generated by docbook2man-spec from docbook-utils package
 "FcAtomicLock" "3" "31 3月 2022" "Fontconfig 2.14.0" ""
 NAME
FcAtomicLock - lock a file

 SYNOPSIS
#include <fontconfig/fontconfig.h>
FcBool FcAtomicLock (FcAtomic *atomic);



 "DESCRIPTION"

Attempts to lock the file referenced by atomic.
Returns FcFalse if the file is already locked, else returns FcTrue and
leaves the file locked.