FcToLower(3)FcToLower(3)NAMEFcToLower - convert upper case ASCII to lower case
SYNOPSIS
#include <fontconfig/fontconfig.h>
FcChar8 FcToLower (FcChar8c);
DESCRIPTION
This macro converts upper case ASCII c to the equivalent lower case
letter.
Fontconfig 2.11.1 24 3月 2014 FcToLower(3)