FcConfigSubstitute(3) FcConfigSubstitute(3)

FcConfigSubstitute - Execute substitutions

#include <fontconfig/fontconfig.h>

FcBool FcConfigSubstitute (FcConfig *config, FcPattern *p, FcMatchKind kind);

Calls FcConfigSubstituteWithPat setting p_pat to NULL. Returns FcFalse if the substitution cannot be performed (due to allocation failure). Otherwise returns FcTrue. If config is NULL, the current configuration is used.

21 October 2022 Fontconfig 2.14.1