len                77 fetch.c          int len = 0;
len                81 fetch.c            len = (strlen(pre) + strlen(cur));
len                83 fetch.c              len += strlen(nxt);
len                84 fetch.c              if ((p = (unsigned char *) malloc(len + 1)) == NULL) {
len                92 fetch.c              if ((p = (unsigned char *) malloc(len + 1)) == NULL) {
len               101 fetch.c              len = (strlen(cur) + strlen(nxt));
len               102 fetch.c              if ((p = (unsigned char *) malloc(len + 1)) == NULL) {
len               109 fetch.c              len = strlen(cur);
len               110 fetch.c              if ((p = (unsigned char *) malloc(len + 1)) == NULL) {