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/* -*- Mode: c; c-basic-offset: 2 -*-
*
* rdf_internal.h - Redland RDF Application Framework internal API (header never shipped)
*
* Copyright (C) 2000-2008, David Beckett http://www.dajobe.org/
* Copyright (C) 2000-2004, University of Bristol, UK http://www.bristol.ac.uk/
*
* This package is Free Software and part of Redland http://librdf.org/
*
* It is licensed under the following three licenses as alternatives:
* 1. GNU Lesser General Public License (LGPL) V2.1 or any newer version
* 2. GNU General Public License (GPL) V2 or any newer version
* 3. Apache License, V2.0 or any newer version
*
* You may not use this file except in compliance with at least one of
* the above three licenses.
*
* See LICENSE.html or LICENSE.txt at the top of this package for the
* complete terms and further detail along with the license texts for
* the licenses in COPYING.LIB, COPYING and LICENSE-2.0.txt respectively.
*
*
*/
/* This file is never shipped outside the source tree and neither
* are any of the included headers files. It is only included
* inside librdf.h when LIBRDF_INTERNAL is defined; when compiling
* Redland.
*/
#ifndef RDF_INTERNAL_H
#define RDF_INTERNAL_H
#ifdef __cplusplus
#define REDLAND_EXTERN_C extern "C"
#else
#define REDLAND_EXTERN_C
#endif
/* Can be over-ridden or undefined in a config.h file or -Ddefine */
#ifndef REDLAND_INLINE
#define REDLAND_INLINE inline
#endif
/* error handling */
#ifdef LIBRDF_DEBUG
/* DEBUGGING TURNED ON */
/* Debugging messages */
#define LIBRDF_DEBUG1(msg) do {fprintf(stderr, "%s:%d:%s: " msg, __FILE__, __LINE__, __func__); } while(0)
#define LIBRDF_DEBUG2(msg, arg1) do {fprintf(stderr, "%s:%d:%s: " msg, __FILE__, __LINE__, __func__, arg1);} while(0)
#define LIBRDF_DEBUG3(msg, arg1, arg2) do {fprintf(stderr, "%s:%d:%s: " msg, __FILE__, __LINE__, __func__, arg1, arg2);} while(0)
#define LIBRDF_DEBUG4(msg, arg1, arg2, arg3) do {fprintf(stderr, "%s:%d:%s: " msg, __FILE__, __LINE__, __func__, arg1, arg2, arg3);} while(0)
#define SYSTEM_MALLOC(size) malloc(size)
#define SYSTEM_FREE(ptr) free(ptr)
#ifndef LIBRDF_ASSERT_DIE
#define LIBRDF_ASSERT_DIE abort();
#endif
#else
/* DEBUGGING TURNED OFF */
/* No debugging messages */
#define LIBRDF_DEBUG1(msg)
#define LIBRDF_DEBUG2(msg, arg1)
#define LIBRDF_DEBUG3(msg, arg1, arg2)
#define LIBRDF_DEBUG4(msg, arg1, arg2, arg3)
#define SYSTEM_MALLOC(size) malloc(size)
#define SYSTEM_FREE(ptr) free(ptr)
#ifndef LIBRDF_ASSERT_DIE
#define LIBRDF_ASSERT_DIE
#endif
#endif
#ifdef LIBRDF_ASSERT_MESSAGES
#define LIBRDF_ASSERT_REPORT(msg) fprintf(stderr, "%s:%d: (%s) assertion failed: " msg "\n", __FILE__, __LINE__, __func__);
#else
#define LIBRDF_ASSERT_REPORT(line)
#endif
#ifdef LIBRDF_ASSERT
#define LIBRDF_ASSERT_CONDITION(condition) do { \
if(!condition) { \
LIBRDF_ASSERT_REPORT("assertion " #condition " failed.") \
LIBRDF_ASSERT_DIE \
return; \
} \
} while(0)
#define LIBRDF_ASSERT_RETURN(condition, msg, ret) do { \
if(condition) { \
LIBRDF_ASSERT_REPORT(msg) \
LIBRDF_ASSERT_DIE \
return ret; \
} \
} while(0)
#define LIBRDF_ASSERT_OBJECT_POINTER_RETURN(pointer, type) do { \
if(!pointer) { \
LIBRDF_ASSERT_REPORT("object pointer of type " #type " is NULL.") \
LIBRDF_ASSERT_DIE \
return; \
} \
} while(0)
#define LIBRDF_ASSERT_OBJECT_POINTER_RETURN_VALUE(pointer, type, ret) do { \
if(!pointer) { \
LIBRDF_ASSERT_REPORT("object pointer of type " #type " is NULL.") \
LIBRDF_ASSERT_DIE \
return ret; \
} \
} while(0)
#else
#define LIBRDF_ASSERT_CONDITION(condition)
#define LIBRDF_ASSERT_RETURN(condition, msg, ret)
#define LIBRDF_ASSERT_OBJECT_POINTER_RETURN(pointer, type)
#define LIBRDF_ASSERT_OBJECT_POINTER_RETURN_VALUE(pointer, type, ret)
#endif
/* for the memory allocation functions */
#ifdef HAVE_STDLIB_H
#include <stdlib.h>
#undef HAVE_STDLIB_H
#endif
#define LIBRDF_MALLOC(type, size) (type)malloc(size)
#define LIBRDF_CALLOC(type, size, count) (type)calloc(size, count)
#define LIBRDF_FREE(type, ptr) free(ptr)
/* Fatal errors - always happen */
#define LIBRDF_FATAL1(world, facility, message) librdf_fatal(world, facility, __FILE__, __LINE__ , __func__, message)
/* Safe casts: widening a value */
#define LIBRDF_GOOD_CAST(t, v) (t)(v)
/* Unsafe casts: narrowing a value */
#define LIBRDF_BAD_CAST(t, v) (t)(v)
#include <rdf_list.h>
#include <rdf_files.h>
#include <rdf_heuristics.h>
#endif
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