.\" 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 "FcConfigFilename" "3" "15 September 2006" "" "" .SH NAME FcConfigFilename \- Find a config file .SH SYNOPSIS .sp \fB#include .sp char * FcConfigFilename (const char *\fIname\fB); \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 FC_CONFIG_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 FC_CONFIG_DIR environment variable. .SH "VERSION" .PP Fontconfig version 2.4.1