1 .\" auto-generated by docbook2man-spec from docbook-utils package
2 .TH "FcCharSetSubtract" "3" "30 8月 2018" "Fontconfig 2.13.1" ""
4 FcCharSetSubtract \- Subtract charsets
7 \fB#include <fontconfig/fontconfig.h>
9 FcCharSet * FcCharSetSubtract (const FcCharSet *\fIa\fB, const FcCharSet *\fIb\fB);
13 Returns a set including only those chars found in \fIa\fR but not \fIb\fR\&.