FcConfigSubstitute.3 revision eceda581 
 auto-generated by docbook2man-spec from docbook-utils package
 "FcConfigSubstitute" "3" "21 10月 2022" "Fontconfig 2.14.1" ""
 NAME
FcConfigSubstitute - Execute substitutions

 SYNOPSIS
#include <fontconfig/fontconfig.h>
FcBool FcConfigSubstitute (FcConfig *config, FcPattern *p, FcMatchKind kind);



 "DESCRIPTION"

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.