FcCacheNumSubdir (3) - Linux Manuals
FcCacheNumSubdir: Return the number of subdirectories in cache.
NAME
FcCacheNumSubdir - Return the number of subdirectories in cache.
SYNOPSIS
#include <fontconfig/fontconfig.h>
int FcCacheNumSubdir (const FcCache *cache);
DESCRIPTION
This returns the total number of subdirectories in the cache.