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/*
* Copyright (c) 2010, FRiCKLE Piotr Sikora <info@frickle.com>
* Copyright (c) 2009-2010, Xiaozhe Wang <chaoslawful@gmail.com>
* Copyright (c) 2009-2010, Yichun Zhang <agentzh@gmail.com>
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
* HOLDERS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#ifndef _NGX_POSTGRES_DDEBUG_H_
#define _NGX_POSTGRES_DDEBUG_H_
#include <ngx_config.h>
#include <ngx_core.h>
#if defined(DDEBUG) && (DDEBUG)
# if (NGX_HAVE_VARIADIC_MACROS)
# define dd(...) fprintf(stderr, "postgres *** %s: ", __func__); \
fprintf(stderr, __VA_ARGS__); \
fprintf(stderr, " *** %s line %d.\n", __FILE__, __LINE__)
# else
#include <stdarg.h>
#include <stdio.h>
#include <stdarg.h>
static void
dd(const char * fmt, ...)
{
/* TODO */
}
# endif
#else
# if (NGX_HAVE_VARIADIC_MACROS)
# define dd(...)
# else
#include <stdarg.h>
static void
dd(const char * fmt, ...)
{
}
# endif
#endif
#endif /* _NGX_POSTGRES_DDEBUG_H_ */
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