universe@103: /*
universe@103:  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
olaf@13:  *
universe@103:  * Copyright 2013 Olaf Wintermann. All rights reserved.
universe@103:  *
universe@103:  * Redistribution and use in source and binary forms, with or without
universe@103:  * modification, are permitted provided that the following conditions are met:
universe@103:  *
universe@103:  *   1. Redistributions of source code must retain the above copyright
universe@103:  *      notice, this list of conditions and the following disclaimer.
universe@103:  *
universe@103:  *   2. Redistributions in binary form must reproduce the above copyright
universe@103:  *      notice, this list of conditions and the following disclaimer in the
universe@103:  *      documentation and/or other materials provided with the distribution.
universe@103:  *
universe@103:  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
universe@103:  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
universe@103:  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
universe@103:  * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
universe@103:  * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
universe@103:  * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
universe@103:  * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
universe@103:  * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
universe@103:  * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
universe@103:  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
universe@103:  * POSSIBILITY OF SUCH DAMAGE.
olaf@13:  */
olaf@13: 
olaf@13: #ifndef MPOOL_H
olaf@13: #define	MPOOL_H
olaf@13: 
universe@69: #include "ucx.h"
universe@38: #include <stddef.h>
universe@50: #include "allocator.h"
universe@38: 
olaf@13: #ifdef	__cplusplus
olaf@13: extern "C" {
olaf@13: #endif
olaf@13: 
olaf@13: typedef void(*ucx_destructor)(void*);
olaf@13: 
olaf@13: typedef struct {
olaf@13:     void   **data;
olaf@13:     size_t ndata;
olaf@13:     size_t size;
olaf@13: } UcxMempool;
olaf@13: 
universe@48: 
olaf@13: #define ucx_mempool_new_default() ucx_mempool_new(16)
olaf@13: UcxMempool *ucx_mempool_new(size_t n);
universe@15: int ucx_mempool_chcap(UcxMempool *pool, size_t newcap);
olaf@13: 
olaf@13: void *ucx_mempool_malloc(UcxMempool *pool, size_t n);
olaf@13: void *ucx_mempool_calloc(UcxMempool *pool, size_t nelem, size_t elsize);
olaf@13: void *ucx_mempool_realloc(UcxMempool *pool, void *ptr, size_t n);
olaf@113: void ucx_mempool_free(UcxMempool *pool, void *ptr);
olaf@13: 
olaf@113: void ucx_mempool_destroy(UcxMempool *pool);
olaf@13: 
olaf@13: void ucx_mempool_set_destr(void *ptr, ucx_destructor func);
olaf@13: void ucx_mempool_reg_destr(UcxMempool *pool, void *ptr, ucx_destructor destr);
olaf@13: 
olaf@113: UcxAllocator* ucx_mempool_allocator(UcxMempool *pool);
olaf@13: 
olaf@13: #ifdef	__cplusplus
olaf@13: }
olaf@13: #endif
olaf@13: 
olaf@13: #endif	/* MPOOL_H */
olaf@13: