/* * Copyright (c) 2008 Travis Geiselbrecht * * Permission is hereby granted, free of charge, to any person obtaining * a copy of this software and associated documentation files * (the "Software"), to deal in the Software without restriction, * including without limitation the rights to use, copy, modify, merge, * publish, distribute, sublicense, and/or sell copies of the Software, * and to permit persons to whom the Software is furnished to do so, * subject to the following conditions: * * The above copyright notice and this permission notice shall be * included in all copies or substantial portions of the Software. * * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY * CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */ #include <debug.h> #include <malloc.h> #include <string.h> #include <lib/heap.h> void *malloc(size_t size) { return heap_alloc(size, 0); } void *memalign(size_t boundary, size_t size) { return heap_alloc(size, boundary); } void *calloc(size_t count, size_t size) { void *ptr; size_t realsize = count * size; ptr = heap_alloc(realsize, 0); if (!ptr) return NULL; memset(ptr, 0, realsize); return ptr; } void free(void *ptr) { return heap_free(ptr); } void *realloc(void *ptr, size_t size) { return(heap_realloc(ptr, size)); }