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nl_types(FP)


nl_types -- data types for native language support

Syntax

#include <nl_types.h>

Description

This is a header file that provides type definitions used in the native language support interface. The types are:


nl_item
A type definition for an item of language data as used by nl_langinfo(S). The values for nl_item are defined in the file <langinfo.h>.

nl_catd
Message catalogue descriptor. It is used by message catalog routines catopen(S), catgets(S), and catclose(S).

This header file also defines the following constants:


NL_SETD
The utility command gencat(CP) uses this constant when a message text source file does not specify any $set directive. On subsequent calls to catgets( ), this constant can be passed as the set_id argument to catgets( ) to read messages from the default message set.

NL_CAT_LOCALE
The value of this constant must be passed to catopen(S) as the oflag argument if the language of your application's message catalog depends on LC_MESSAGES locale category, not directly on the LANG environment variable.

See also

catgets(S), catopen(S), gencat(CP), langinfo(FP), nl_langinfo(S)

Standards conformance

nl_types is conformant with:
X/Open CAE Specification, System Interfaces and Headers, Issue 4, Version 2.
© 2005 File Formats for Programming (FP)
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