CentOS 7.0 - man page for fcconfigsetrescaninterval (centos section 3)

FcConfigSetRescanInterval(3)					     FcConfigSetRescanInterval(3)

NAME
       FcConfigSetRescanInterval - Set config rescan interval

SYNOPSIS
       #include <fontconfig/fontconfig.h>

       FcBool FcConfigSetRescanInterval (FcConfig *config, int rescanInterval);

DESCRIPTION
       Sets the rescan interval. Returns FcFalse if the interval cannot be set (due to allocation
       failure). Otherwise returns FcTrue.   An  interval  setting  of	zero  disables	automatic
       checks.	If config is NULL, the current configuration is used.

VERSION
       Fontconfig version 2.10.95

					    31 8 2013		     FcConfigSetRescanInterval(3)