Move library tree where it belongs

lib-src/redland/librdf/rdf_internal.h

@@ -0,0 +1,165 @@
+/* -*- 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
+
+/* 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)
+
+#if defined(HAVE_DMALLOC_H) && defined(LIBRDF_MEMORY_DEBUG_DMALLOC)
+void* librdf_system_malloc(size_t size);
+void librdf_system_free(void *ptr);
+#define SYSTEM_MALLOC(size)   librdf_system_malloc(size)
+#define SYSTEM_FREE(ptr)   librdf_system_free(ptr)
+#else
+#define SYSTEM_MALLOC(size)   malloc(size)
+#define SYSTEM_FREE(ptr)   free(ptr)
+#endif
+
+#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_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_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 */
+#if defined(HAVE_DMALLOC_H) && defined(LIBRDF_MEMORY_DEBUG_DMALLOC)
+#ifdef HAVE_STDLIB_H
+#include <stdlib.h>
+#undef HAVE_STDLIB_H
+#endif
+#include <dmalloc.h>
+#endif
+
+#ifdef HAVE_STDLIB_H
+#include <stdlib.h>
+#undef HAVE_STDLIB_H
+#endif
+
+#if defined(LIBRDF_MEMORY_SIGN)
+#define LIBRDF_SIGN_KEY 0x04Ed1A7D
+void* librdf_sign_malloc(size_t size);
+void* librdf_sign_calloc(size_t nmemb, size_t size);
+void* librdf_sign_realloc(void *ptr, size_t size);
+void librdf_sign_free(void *ptr);
+  
+#define LIBRDF_MALLOC(type, size)   librdf_sign_malloc(size)
+#define LIBRDF_CALLOC(type, nmemb, size) librdf_sign_calloc(nmemb, size)
+#define LIBRDF_REALLOC(type, ptr, size) librdf_sign_realloc(ptr, size)
+#define LIBRDF_FREE(type, ptr)   librdf_sign_free(ptr)
+
+#else
+#define LIBRDF_MALLOC(type, size) malloc(size)
+#define LIBRDF_CALLOC(type, size, count) calloc(size, count)
+#define LIBRDF_FREE(type, ptr)   free(ptr)
+
+#endif
+
+/* Fatal errors - always happen */
+#define LIBRDF_FATAL1(world, facility, message) librdf_fatal(world, facility, __FILE__, __LINE__ , __func__, message)
+
+#include <rdf_list.h>
+#include <rdf_files.h>
+#include <rdf_heuristics.h>
+
+#endif