Lines Matching refs:bufhead
390 static char *getbuf(bufhdr *bufhead, int size);
2957 getbuf(bufhdr *bufhead, int size)
2967 if (bufhead->head == NULL) {
2995 bufhead->head = bufhead;
2996 prev = bufhead;
2998 pbuf->head = bufhead;
3009 while (bufhead->next == NULL)
3015 pbuf = bufhead->next;
3016 bufhead->next = pbuf->next;
3036 bufhdr *bufhead;
3046 bufhead = pbuf->head;
3047 pbuf->next = bufhead->next;
3048 bufhead->next = pbuf;