FcAtomicNewFile (3) - Linux Manuals
FcAtomicNewFile: return new temporary file name
NAME
FcAtomicNewFile - return new temporary file name
SYNOPSIS
#include <fontconfig/fontconfig.h>
FcChar8 * FcAtomicNewFile (FcAtomic *atomic);
DESCRIPTION
Returns the filename for writing a new version of the file referenced by atomic.