FcStrCmpIgnoreCase - compare UTF-8 strings ignoring case
#include <fontconfig.h>
int FcStrCmpIgnoreCase(const FcChar8 *s1);
(const FcChar8 *s2);
.fi
Returns the usual <0, 0, >0 result of comparing s1 and s2. This test is
case-insensitive for all proper UTF-8 encoded strings.
Fontconfig version 2.8.0
18 November 2009 FcStrCmpIgnoreCase(3)