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canonicalize_file_name – return the canonicalized filename
USAGE
#define _GNU_SOURCE
#include <stdlib.h>

char *canonicalize_file_name (const char *path);

DESCRIPTION
The call canonicalize_file_name(path) is equivalent to the call real-
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bindtextdomain – set directory containing message catalogs
USAGE
#include <libintl.h>

char * bindtextdomain (const char * domainname, const char * dirname);

DESCRIPTION
The bindtextdomain function sets the base directory of the hierarchy
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