.\" auto-generated by docbook2man-spec from docbook-utils package .TH "FcStrDowncase" "3" "05 7月 2017" "Fontconfig 2.12.4" "" .SH NAME FcStrDowncase \- create a lower case translation of a string .SH SYNOPSIS .nf \fB#include .sp FcChar8 * FcStrDowncase (const FcChar8 *\fIs\fB); .fi\fR .SH "DESCRIPTION" .PP Allocates memory, copies \fIs\fR, converting upper case letters to lower case and returns the allocated buffer.