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/*-------------------------------------------------------------------------
*
* c.h
* Fundamental C definitions. This is included by every .c file in
* PostgreSQL (via either postgres.h or postgres_fe.h, as appropriate).
*
* Note that the definitions here are not intended to be exposed to clients
* of the frontend interface libraries --- so we don't worry much about
* polluting the namespace with lots of stuff...
*
*
* Portions Copyright (c) 1996-2006, PostgreSQL Global Development Group
* Portions Copyright (c) 1994, Regents of the University of California
*
* $PostgreSQL: pgsql/src/include/c.h,v 1.214.2.1 2007/01/11 02:40:12 momjian Exp $
*
*-------------------------------------------------------------------------
*/
/*
*----------------------------------------------------------------
* TABLE OF CONTENTS
*
* When adding stuff to this file, please try to put stuff
* into the relevant section, or add new sections as appropriate.
*
* section description
* ------- ------------------------------------------------
* 2) bool, true, false, TRUE, FALSE, NULL
*
* NOTE: since this file is included by both frontend and backend modules, it's
* almost certainly wrong to put an "extern" declaration here. typedefs and
* macros are the kind of thing that might go here.
*
*----------------------------------------------------------------
*/
#ifndef C_H
#define C_H
/*
* We have to include stdlib.h here because it defines many of these macros
* on some platforms, and we only want our definitions used if stdlib.h doesn't
* have its own. The same goes for stddef and stdarg if present.
*/
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#define _(x) gettext((x))
#ifdef ENABLE_NLS
#include <libintl.h>
#else
#define gettext(x) (x)
#endif
/* ----------------------------------------------------------------
* Section 2: bool, true, false, TRUE, FALSE, NULL
* ----------------------------------------------------------------
*/
/*
* bool
* Boolean value, either true or false.
*
* XXX for C++ compilers, we assume the compiler has a compatible
* built-in definition of bool.
*/
#ifndef __cplusplus
#ifndef bool
typedef char bool;
#endif
#ifndef true
#define true ((bool) 1)
#endif
#ifndef false
#define false ((bool) 0)
#endif
#endif /* not C++ */
typedef bool *BoolPtr;
#ifndef TRUE
#define TRUE 1
#endif
#ifndef FALSE
#define FALSE 0
#endif
/* /port compatibility functions */
#include "port.h"
#endif /* C_H */
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