.\" This manpage has been automatically generated by docbook2man .\" from a DocBook document. This tool can be found at: .\" .\" Please send any bug reports, improvements, comments, patches, .\" etc. to Steve Cheng . .TH "FcFontSetAdd" "3" "24 August 2019" "Fontconfig 2.13.1" "" .SH NAME FcFontSetAdd \- Add to a font set .SH SYNOPSIS .sp \fB#include .sp FcBool FcFontSetAdd (FcFontSet *\fIs\fB, FcPattern *\fIfont\fB); \fR .SH "DESCRIPTION" .PP Adds a pattern to a font set. Note that the pattern is not copied before being inserted into the set. Returns FcFalse if the pattern cannot be inserted into the set (due to allocation failure). Otherwise returns FcTrue.