src/server/pool.h

changeset 1
3c066d52342d
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/server/pool.h	Tue Sep 06 22:27:32 2011 +0200
@@ -0,0 +1,139 @@
+/*
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
+ *
+ * Copyright 2008 Sun Microsystems, Inc. All rights reserved.
+ *
+ * THE BSD LICENSE
+ *
+ * Redistribution and use in source and binary forms, with or without 
+ * modification, are permitted provided that the following conditions are met:
+ *
+ * Redistributions of source code must retain the above copyright notice, this
+ * list of conditions and the following disclaimer. 
+ * 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. 
+ *
+ * Neither the name of the  nor the names of its contributors may be
+ * used to endorse or promote products derived from this software without 
+ * specific prior written permission. 
+ *
+ * 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 OWNER 
+ * 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 BASE_POOL_H
+#define BASE_POOL_H
+
+#ifndef NOINTNSAPI
+#define INTNSAPI
+#endif /* !NOINTNSAPI */
+
+/*
+ * pool.h
+ *
+ * Module for handling memory allocations.
+ *
+ * Notes:
+ * This module is used instead of the NSPR prarena module because the prarenas
+ * did not fit as cleanly into the existing server.
+ *
+ * Mike Belshe
+ * 10-02-95
+ *
+ */
+
+#ifndef NETSITE_H
+//include "netsite.h"
+#include "nsapi.h"
+#include "nspr.h"
+#endif /* !NETSITE_H */
+
+#ifndef BASE_PBLOCK_H
+//include "pblock.h"
+#endif /* !BASE_PBLOCK_H */
+
+#ifndef BASE_SESSION_H
+//#include "session.h"
+#endif /* !BASE_SESSION_H */
+
+#ifndef FRAME_REQ_H
+//include "frame/req.h"
+#endif /* !FRAME_REQ_H */
+
+/* --- Begin function prototypes --- */
+
+#ifdef INTNSAPI
+
+NSPR_BEGIN_EXTERN_C
+
+NSAPI_PUBLIC int INTpool_init(pblock *pb, Session *sn, Request *rq);
+
+#ifdef DEBUG_CACHES
+NSAPI_PUBLIC int INTpool_service_debug(pblock *pb, Session *sn, Request *rq);
+#endif
+
+NSAPI_PUBLIC pool_handle_t *INTpool_create(void);
+
+NSAPI_PUBLIC void *INTpool_mark(pool_handle_t *pool_handle);
+
+NSAPI_PUBLIC void INTpool_recycle(pool_handle_t *pool_handle, void *mark);
+
+NSAPI_PUBLIC void INTpool_destroy(pool_handle_t *pool_handle);
+
+NSAPI_PUBLIC int INTpool_enabled(void);
+
+NSAPI_PUBLIC void *INTpool_malloc(pool_handle_t *pool_handle, size_t size );
+
+NSAPI_PUBLIC void INTpool_free(pool_handle_t *pool_handle, void *ptr );
+
+NSAPI_PUBLIC 
+void *INTpool_calloc(pool_handle_t *pool_handle, size_t nelem, size_t elsize);
+
+NSAPI_PUBLIC 
+void *INTpool_realloc(pool_handle_t *pool_handle, void *ptr, size_t size );
+
+NSAPI_PUBLIC
+char *INTpool_strdup(pool_handle_t *pool_handle, const char *orig_str );
+
+#ifdef DEBUG
+NSAPI_PUBLIC void INTpool_assert(pool_handle_t *pool_handle, const void *ptr);
+#endif
+
+NSPR_END_EXTERN_C
+
+#define pool_init INTpool_init
+
+#ifdef DEBUG_CACHES
+#define pool_service_debug INTpool_service_debug
+#endif /* DEBUG_CACHES */
+
+#ifdef DEBUG
+#define POOL_ASSERT(pool, ptr) INTpool_assert(pool, ptr);
+#else
+#define POOL_ASSERT(pool, ptr)
+#endif
+
+#define pool_create INTpool_create
+#define pool_mark INTpool_mark
+#define pool_recycle INTpool_recycle
+#define pool_destroy INTpool_destroy
+#define pool_enabled INTpool_enabled
+#define pool_malloc INTpool_malloc
+#define pool_free INTpool_free
+#define pool_calloc INTpool_calloc
+#define pool_realloc INTpool_realloc
+#define pool_strdup INTpool_strdup
+
+#endif /* INTNSAPI */
+
+#endif /* !BASE_POOL_H_ */

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