Searched refs:STRNULL (Results 1 - 20 of 20) sorted by relevance

/freebsd-11-stable/contrib/tcsh/
H A Dsh.dol.c142 Dcp = STRNULL; /* Setup input vector for Dreadc */
871 dolp = STRNULL;
H A Dtc.sched.c81 if ((fmt = varval(STRsched)) == STRNULL)
216 cmd.word = STRNULL;
H A Dtc.prompt.c352 if ((z = varval(STRcwd)) == STRNULL)
468 if ((z = varval(STRuser)) != STRNULL)
474 if ((z = varval(STReuser)) != STRNULL)
488 if ((z = varval(STRtty)) != STRNULL)
556 if ((z = varval(STRstatus)) != STRNULL)
H A Dsh.dir.c152 cp = dcanon(tcp, STRNULL);
158 cp = dcanon(tcp, STRNULL);
316 d->di_name = dcanon(d->di_name, STRNULL);
503 else if ((cp = varval(STRhome)) == STRNULL || *cp == 0)
717 if ((cp = varval(STRhome)) == STRNULL || *cp == 0)
904 if (p1 == STRNULL || !ABSOLUTEP(p1)) {
1341 else if ((fname = varval(STRdirsfile)) != STRNULL)
1370 if ((fname = varval(STRdirsfile)) == STRNULL)
1384 if ((snum = varval(STRsavedirs)) == STRNULL || snum[0] == '\0')
H A Dtw.parse.c159 Char qu = 0, *pat = STRNULL;
296 slshp = STRNULL;
312 if (slshp != STRNULL)
397 print_by_column(STRNULL, ptr, count, 0);
954 if ((ptr = varval(STRlistflags)) != STRNULL)
1412 if ((ptr = varval(STRlistmax)) != STRNULL) {
1426 if (max_items == 0 && (ptr = varval(STRlistmaxrows)) != STRNULL) {
1481 print_by_column(STRNULL, tw_item_get(), numitems, TRUE);
2168 across = ((val = varval(STRlistflags)) != STRNULL) &&
H A Dtc.str.c456 s = STRNULL;
470 cp = STRNULL;
472 dp = STRNULL;
H A Dsh.hist.c930 if ((dp = varval(STRhistdup)) != STRNULL) {
1234 if (((snum = varval(STRsavehist)) == STRNULL) &&
1235 ((snum = varval(STRhistory)) == STRNULL))
1240 if ((fname = varval(STRhistfile)) == STRNULL)
1344 else if ((fname = varval(STRhistfile)) != STRNULL)
H A Dsh.lex.c157 hp->word = STRNULL;
263 vp->word = STRNULL;
926 while (didone && tword != STRNULL) {
1063 return (Strsave(type == 'e' ? STRNULL : cp));
H A Dsh.exp.c572 return (Strsave(STRNULL));
586 return (Strsave(STRNULL));
679 return (Strsave(STRNULL));
H A Dsh.set.c591 return (STRNULL);
595 STRNULL : vp->vec[0]);
901 setcopy(varName, STRNULL, VAR_READWRITE);
H A Dtc.const.c58 Char STRNULL[] = { '\0' }; variable
H A Ded.xmap.c441 cs.buf = STRNULL;
H A Dsh.func.c459 cp = **v == ')' ? STRNULL : *v++;
772 ohistent->word = STRNULL;
1403 lp = STRNULL;
1571 if ((eq(lp, STRNULL) && (eq(vp, STRLINES) || eq(vp, STRCOLUMNS))) ||
H A Dsh.c357 setcopy(STRanyerror, STRNULL, VAR_READWRITE);
958 tsetenv(cp, STRNULL);
2351 if ((h = varval(STRhome)) != STRNULL)
H A Ded.inputl.c399 if (autoexpand != STRNULL)
H A Dtw.init.c345 static Char *defpath[] = { STRNULL, 0 };
H A Dsh.exec.c138 static Char *justabs[] = {STRNULL, 0};
H A Dsh.glob.c517 return (Strsave(STRNULL));
H A Dsh.sem.c106 if ((varval(STRNTslowexec) == STRNULL) &&
H A Ded.refresh.c439 update_line(Display[cur_line], STRNULL, cur_line);

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