Provided by: libfontconfig1-dev_2.11.0-0ubuntu4.2_amd64 
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.
VERSION
Fontconfig version 2.11.0
11 10月 2013 FcAtomicLock(3)