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fontconfig-2.14.2/
doc/
FcDirCacheRescan.3
FcDirCacheRescan(3) FcDirCacheRescan(3)

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

Fontconfig 2.14.2 27 1月 2023 FcDirCacheRescan(3)