FcCharSetMerge.3 revision a6844aab 
1.\\" auto-generated by docbook2man-spec $Revision: 1.1.1.1 $
2.TH "FcCharSetMerge" "3" "18 November 2009" "" ""
3.SH NAME
4FcCharSetMerge \- Merge charsets
5.SH SYNOPSIS
6.nf
7\fB#include <fontconfig.h>
8.sp
9FcBool FcCharSetMerge(FcCharSet *\fIa\fB);
10(const FcCharSet *\fIb\fB);
11(FcBool *\fIchanged\fB);
12\fR.fi
13.SH "DESCRIPTION"
14.PP
15Adds all chars in \fIb\fR to \fIa\fR\&.
16In other words, this is an in-place version of FcCharSetUnion.
17If \fIchanged\fR is not NULL, then it returns whether any new
18chars from \fIb\fR were added to \fIa\fR\&.
19Returns FcFalse on failure, either when \fIa\fR is a constant
20set or from running out of memory.
21.SH "VERSION"
22.PP
23Fontconfig version 2.8.0
24