196896Sgrog/* Just a replacement, if the original malloc is not 296896Sgrog GNU-compliant. Based on malloc.c */ 396896Sgrog 496896Sgrog#if HAVE_CONFIG_H 596896Sgrog#include <ldns/config.h> 696897Sgrog#endif 796897Sgrog#undef realloc 896897Sgrog 996897Sgrog#include <sys/types.h> 1096897Sgrog 1196897Sgrogvoid *realloc (void*, size_t); 1296897Sgrogvoid *malloc (size_t); 1396897Sgrog 1496897Sgrog/* Changes allocation to new sizes, copies over old data. 1596897Sgrog * if oldptr is NULL, does a malloc. 1696897Sgrog * if size is zero, allocate 1-byte block.... 1796897Sgrog * (does not return NULL and free block) 1896897Sgrog */ 1996897Sgrog 2096897Sgrogvoid * 2196897Sgrogrpl_realloc (void* ptr, size_t n) 2296897Sgrog{ 2396897Sgrog if (n == 0) 2496897Sgrog n = 1; 2596897Sgrog if(ptr == 0) { 2696897Sgrog return malloc(n); 2796897Sgrog } 2896897Sgrog return realloc(ptr, n); 2996897Sgrog} 3096897Sgrog 3196897Sgrog