.\" auto-generated by docbook2man-spec from docbook-utils package .TH "FcConfigFilename" "3" "05 7月 2017" "Fontconfig 2.12.4" "" .SH NAME FcConfigFilename \- Find a config file .SH SYNOPSIS .nf \fB#include .sp FcChar8 * FcConfigFilename (const FcChar8 *\fIname\fB); .fi\fR .SH "DESCRIPTION" .PP Given the specified external entity name, return the associated filename. This provides applications a way to convert various configuration file references into filename form. .PP A null or empty \fIname\fR indicates that the default configuration file should be used; which file this references can be overridden with the FONTCONFIG_FILE environment variable. Next, if the name starts with \fI~\fR, it refers to a file in the current users home directory. Otherwise if the name doesn't start with '/', it refers to a file in the default configuration directory; the built-in default directory can be overridden with the FONTCONFIG_PATH environment variable.