FcDirCacheRescan.3 revision eceda581 
 auto-generated by docbook2man-spec from docbook-utils package
 "FcDirCacheRescan" "3" "21 10月 2022" "Fontconfig 2.14.1" ""
 NAME
FcDirCacheRescan - Re-scan a directory cache

 SYNOPSIS
#include <fontconfig/fontconfig.h>
FcCache * FcDirCacheRescan (const FcChar8 *dir, FcConfig *config);



 "DESCRIPTION"

Re-scan directories only at dir and update the cache.
returns NULL if failed.

 "SINCE"

version 2.11.1