Provided by: libfontconfig-doc_2.15.0-2.3ubuntu1_all bug

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.

Fontconfig 2.15.0                                 04 July 2025                                   FcAtomicLock(3)