Lines Matching refs:sub
0 /* sub.c: This file contains the substitution routines for the ed
30 __FBSDID("$FreeBSD: src/bin/ed/sub.c,v 1.15 2002/06/30 05:13:53 obrien Exp $");
233 char *sub = rhbuf;
235 for (; sub - rhbuf < rhbufi; sub++)
236 if (*sub == '&') {
242 } else if (*sub == '\\' && '1' <= *++sub && *sub <= '9' &&
243 (n = *sub - '0') <= re_nsub) {
251 rbuf[off++] = *sub;