catclose - close message catalog

Syntax	#include <nl_types.h> int catclose(nl_catd catd);
Description	catclose() closes the message catalog identified by the message catalog descriptor catd. If a file descriptor is used to define the type nl_catd, this file descriptor is also closed.
Return val.	0 -1	if successful. if unsuccessful. errno is set to indicate the error.
Errors	catclose() will fail if:
	EBADF EINTR	The catalog descriptor is not valid. catclose() is interrupted by a signal.
See also	catgets(), catopen(), nl_types.h, section “Locale”.