FcDirCacheClean (3) - Linux Manuals
FcDirCacheClean: Clean up a cache directory
NAME
FcDirCacheClean - Clean up a cache directory
SYNOPSIS
#include <fontconfig/fontconfig.h>
FcBool FcDirCacheClean (const FcChar8 *cache_dir, FcBoolverbose);
DESCRIPTION
This tries to clean up the cache directory of cache_dir. This returns FcTrue if the operation is successfully complete. otherwise FcFalse.
SINCE
version 2.9.91