man/man3c/setcat.3c

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 setcat 3C "29 Dec 1996" "SunOS 5.11" "Standard C Library Functions"
 NAME
setcat - define default catalog
 SYNOPSIS

#include <pfmt.h>

char *setcat(const char *catalog);


 DESCRIPTION

The setcat() function defines the default message catalog to be used by
subsequent calls to gettxt(3C), lfmt(3C), or pfmt(3C) that do
not explicitly specify a message catalog.

The catalog argument must be limited to 14 characters. These characters
must be selected from a set of all characters values, excluding \e0
(null) and the ASCII codes for / (slash) and : (colon).

The setcat() function assumes that the catalog exists. No checking is
done on the argument.

A null pointer passed as an argument will result in the return of a pointer to
the current default message catalog name. A pointer to an empty string passed
as an argument will cancel the default catalog.

If no default catalog is specified, or if catalog is an invalid catalog
name, subsequent calls to gettxt(3C), lfmt(3C), or pfmt(3C)
that do not explicitely specify a catalog name will use Message not
found!!\en as default string.
 RETURN VALUES

Upon successful completion, setcat() returns a pointer to the catalog
name. Otherwise, it returns a null pointer.
 EXAMPLES

Example 1 Example of setcat() function.
 setcat("test");
 gettxt(":10", "hello world\en")


 ATTRIBUTES

See attributes(5) for descriptions of the following attributes:


ATTRIBUTE TYPEATTRIBUTE VALUE
MT-LevelMT-Safe


 SEE ALSO

gettxt(3C), lfmt(3C), pfmt(3C), setlocale(3C),
attributes(5), environ(5)