FcConfigFilename(3) FcConfigFilename(3)NAMEFcConfigFilename - Find a config fileSYNOPSIS#include <fontconfig.h> char * FcConfigFilename (const char *name);DESCRIPTIONGiven the specified external entity name, return the associated filename. This provides applications a way to convert various configura- tion file references into filename form. A null or empty name 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 ~, 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 over- ridden with the FC_CONFIG_DIR environment variable.VERSIONFontconfig version 2.4.1 16 October 2006 FcConfigFilename(3)