Lines Matching defs:db_lbuf_start
50 static char * db_lbuf_start; /* start of input line buffer */
160 if (db_lc > db_lbuf_start) {
174 while (db_lc > db_lbuf_start) {
189 if (db_lc > db_lbuf_start)
201 if (db_lc > db_lbuf_start)
202 db_delete(db_lc - db_lbuf_start, DEL_BWD);
211 if (db_lc >= db_lbuf_start + 2) {
223 for (; db_lc > db_lbuf_start;) {
228 for (; db_lc > db_lbuf_start;) {
237 if (db_le > db_lbuf_start) {
238 db_putstring(db_lbuf_start, db_le - db_lbuf_start);
246 db_lbuf_start, db_lhistlsize);
256 db_lbuf_start, db_lhistlsize);
262 *db_lbuf_start = '\0';
267 db_putnchars(BACKUP, db_lc - db_lbuf_start);
268 db_putnchars(BLANK, db_le - db_lbuf_start);
269 db_putnchars(BACKUP, db_le - db_lbuf_start);
270 db_le = strchr(db_lbuf_start, '\0');
335 db_lbuf_start = lstart;
343 db_capture_write(lstart, db_le - db_lbuf_start);
347 if (db_le - db_lbuf_start > 1) {
359 return (db_le - db_lbuf_start);