1*84d9c625SLionel Sambuc #include <config.h> 2*84d9c625SLionel Sambuc 3*84d9c625SLionel Sambuc #include <stdlib.h> 4*84d9c625SLionel Sambuc 5*84d9c625SLionel Sambuc #include <errno.h> 6*84d9c625SLionel Sambuc rpl_realloc(void * p,size_t n)7*84d9c625SLionel Sambucvoid * rpl_realloc (void *p, size_t n) 8*84d9c625SLionel Sambuc { 9*84d9c625SLionel Sambuc void *result; 10*84d9c625SLionel Sambuc 11*84d9c625SLionel Sambuc if (n == 0) 12*84d9c625SLionel Sambuc { 13*84d9c625SLionel Sambuc n = 1; 14*84d9c625SLionel Sambuc } 15*84d9c625SLionel Sambuc 16*84d9c625SLionel Sambuc if (p == NULL) 17*84d9c625SLionel Sambuc { 18*84d9c625SLionel Sambuc result = malloc (n); 19*84d9c625SLionel Sambuc } 20*84d9c625SLionel Sambuc else 21*84d9c625SLionel Sambuc result = realloc (p, n); 22*84d9c625SLionel Sambuc 23*84d9c625SLionel Sambuc if (result == NULL) 24*84d9c625SLionel Sambuc errno = ENOMEM; 25*84d9c625SLionel Sambuc 26*84d9c625SLionel Sambuc return result; 27*84d9c625SLionel Sambuc } 28