1/* 2 * Copyright 2014, NICTA 3 * 4 * This software may be distributed and modified according to the terms of 5 * the BSD 2-Clause license. Note that NO WARRANTY is provided. 6 * See "LICENSE_BSD2.txt" for details. 7 * 8 * @TAG(NICTA_BSD) 9 */ 10 11void *memcpy(void *dest, void *src, unsigned long size) { 12 unsigned long i; 13 char *d = (char*)dest, *s = (char*)src; 14 for (i = 0; i < size; i++) { 15 d[i] = s[i]; 16 } 17 return dest; 18} 19 20int *memcpy_int(int *dest, int *src) { 21 return memcpy(dest, src, sizeof(*dest)); 22} 23 24struct my_structure { 25 char a; 26 int i; 27 long j; 28}; 29 30struct my_structure *memcpy_struct(struct my_structure *dest, 31 struct my_structure *src) { 32 return memcpy(dest, src, sizeof(*dest)); 33} 34