1#include <stdio.h> 2#include <stdlib.h> 3#include <string.h> 4//#include <security_bsafe/bsafe.h> 5 6#define POINTER void * 7#define NULL_PTR NULL 8 9void T_free(POINTER block) 10{ 11 if (block != NULL_PTR) { 12 free(block); 13 } 14} 15 16POINTER T_malloc(unsigned int len) 17{ 18 return (POINTER) malloc(len ? len : 1); 19} 20 21/* these are not needed - they are in system.c in security_bsafe */ 22#if 0 23int T_memcmp(POINTER firstBlock, POINTER secondBlock, unsigned int len) 24{ 25 if (len == 0) { 26 return 0; 27 } 28 return memcmp(firstBlock, secondBlock, len); 29} 30 31void T_memcpy(POINTER output, POINTER input, unsigned int len) 32{ 33 if (len != 0) { 34 memcpy(output, input, len); 35 } 36} 37 38void T_memmove(POINTER output, POINTER input, unsigned int len) 39{ 40 if (len != 0) { 41 memmove(output, input, len); 42 } 43} 44 45void T_memset(POINTER output, int value, unsigned int len) 46{ 47 if (len != 0) { 48 memset(output, value, len); 49 } 50} 51#endif 52 53POINTER T_realloc(POINTER block, unsigned int len) 54{ 55 if (block == NULL_PTR) 56 return (POINTER) malloc(len ? len : 1); 57 58 return (POINTER)realloc(block, len); 59} 60