Lines Matching defs:ptr
43 char *ptr, *eptr;52 for (ptr = *buf, eptr = *buf + *bufsiz;;) {56 ssize_t diff = (ssize_t)(ptr - *buf);58 *ptr = '\0';64 *ptr++ = c;66 *ptr = '\0';67 return ptr - *buf;69 if (ptr + 2 >= eptr) {72 ssize_t d = ptr - *buf;78 ptr = nbuf + d;