error message cleanup
- 1 -> EXIT_FAILURE - fprintf(stderr, -> warnx( - better warning messages
This commit is contained in:
christos
parent
b8afdde726
commit
d449716afd
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@ -1,4 +1,4 @@
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/* $NetBSD: fio.c,v 1.33 2009/04/11 14:22:32 christos Exp $ */
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/* $NetBSD: fio.c,v 1.34 2010/01/12 14:45:31 christos Exp $ */
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/*
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* Copyright (c) 1980, 1993
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@ -34,7 +34,7 @@
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#if 0
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static char sccsid[] = "@(#)fio.c 8.2 (Berkeley) 4/20/95";
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#else
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__RCSID("$NetBSD: fio.c,v 1.33 2009/04/11 14:22:32 christos Exp $");
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__RCSID("$NetBSD: fio.c,v 1.34 2010/01/12 14:45:31 christos Exp $");
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#endif
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#endif /* not lint */
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@ -130,7 +130,8 @@ makemessage(FILE *f, int omsgCount, int nmsgCount)
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size = (nmsgCount + 1) * sizeof(*nmessage);
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nmessage = realloc(omessage, size);
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if (nmessage == NULL)
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err(1, "Insufficient memory for %d messages", nmsgCount);
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err(EXIT_FAILURE,
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"Insufficient memory for %d messages", nmsgCount);
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if (omsgCount == 0 || omessage == NULL)
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dot = nmessage;
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else
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@ -350,7 +351,7 @@ setinput(const struct message *mp)
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(void)fflush(otf);
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if (fseek(itf, (long)positionof(mp->m_block, mp->m_offset), SEEK_SET) < 0)
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err(1, "fseek");
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err(EXIT_FAILURE, "fseek");
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return itf;
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}
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@ -476,7 +477,7 @@ expand(const char *name)
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l = read(pivec[0], xname, sizeof(xname));
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(void)close(pivec[0]);
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if (wait_child(pid) < 0 && WTERMSIG(wait_status) != SIGPIPE) {
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(void)fprintf(stderr, "\"%s\": Expansion failed.\n", name);
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warnx("Expansion `%s' failed [%x]", cmdbuf, wait_status);
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return NULL;
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}
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if (l < 0) {
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@ -484,11 +485,11 @@ expand(const char *name)
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return NULL;
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}
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if (l == 0) {
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(void)fprintf(stderr, "\"%s\": No match.\n", name);
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warnx("No match for `%s'", name);
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return NULL;
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}
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if (l == sizeof(xname)) {
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(void)fprintf(stderr, "\"%s\": Expansion buffer overflow.\n", name);
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warnx("Expansion buffer overflow for `%s'", name);
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return NULL;
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}
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xname[l] = '\0';
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@ -496,7 +497,7 @@ expand(const char *name)
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continue;
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cp[1] = '\0';
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if (strchr(xname, ' ') && stat(xname, &sbuf) < 0) {
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(void)fprintf(stderr, "\"%s\": Ambiguous.\n", name);
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warnx("Ambiguous expansion for `%s'", name);
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return NULL;
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}
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return savestr(xname);
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@ -1,4 +1,4 @@
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/* $NetBSD: lex.c,v 1.38 2009/07/14 21:15:48 apb Exp $ */
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/* $NetBSD: lex.c,v 1.39 2010/01/12 14:45:31 christos Exp $ */
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/*
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* Copyright (c) 1980, 1993
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@ -34,7 +34,7 @@
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#if 0
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static char sccsid[] = "@(#)lex.c 8.2 (Berkeley) 4/20/95";
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#else
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__RCSID("$NetBSD: lex.c,v 1.38 2009/07/14 21:15:48 apb Exp $");
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__RCSID("$NetBSD: lex.c,v 1.39 2010/01/12 14:45:31 christos Exp $");
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#endif
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#endif /* not lint */
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@ -176,7 +176,7 @@ setfile(const char *name)
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if ((ibuf = Fopen(name, "r")) == NULL) {
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if (!isedit && errno == ENOENT)
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goto nomail;
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warn("%s", name);
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warn("Can't open `%s'", name);
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return -1;
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}
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@ -239,10 +239,10 @@ setfile(const char *name)
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"%s/mail.RxXXXXXXXXXX", tmpdir);
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if ((fd = mkstemp(tempname)) == -1 ||
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(otf = fdopen(fd, "w")) == NULL)
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err(1, "%s", tempname);
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err(EXIT_FAILURE, "Can't create tmp file `%s'", tempname);
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(void)fcntl(fileno(otf), F_SETFD, FD_CLOEXEC);
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if ((itf = fopen(tempname, "r")) == NULL)
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err(1, "%s", tempname);
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err(EXIT_FAILURE, "Can't create tmp file `%s'", tempname);
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(void)fcntl(fileno(itf), F_SETFD, FD_CLOEXEC);
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(void)rm(tempname);
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setptr(ibuf, (off_t)0);
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@ -747,7 +747,7 @@ execute(char linebuf[], enum execute_contxt_e contxt)
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break;
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default:
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errx(1, "Unknown argtype");
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errx(EXIT_FAILURE, "Unknown argtype");
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}
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out:
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@ -1,4 +1,4 @@
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/* $NetBSD: list.c,v 1.25 2009/04/10 13:08:25 christos Exp $ */
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/* $NetBSD: list.c,v 1.26 2010/01/12 14:45:31 christos Exp $ */
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/*
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* Copyright (c) 1980, 1993
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@ -34,7 +34,7 @@
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#if 0
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static char sccsid[] = "@(#)list.c 8.4 (Berkeley) 5/1/95";
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#else
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__RCSID("$NetBSD: list.c,v 1.25 2009/04/10 13:08:25 christos Exp $");
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__RCSID("$NetBSD: list.c,v 1.26 2010/01/12 14:45:31 christos Exp $");
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#endif
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#endif /* not lint */
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@ -427,7 +427,7 @@ static void
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regret(int token)
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{
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if (++regretp >= REGDEP)
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errx(1, "Too many regrets");
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errx(EXIT_FAILURE, "Too many regrets");
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regretstack[regretp] = token;
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lexstring[sizeof(lexstring) - 1] = '\0';
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string_stack[regretp] = savestr(lexstring);
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@ -1,4 +1,4 @@
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/* $NetBSD: main.c,v 1.30 2009/04/10 13:08:25 christos Exp $ */
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/* $NetBSD: main.c,v 1.31 2010/01/12 14:45:31 christos Exp $ */
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/*
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* Copyright (c) 1980, 1993
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@ -39,7 +39,7 @@ __COPYRIGHT("@(#) Copyright (c) 1980, 1993\
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#if 0
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static char sccsid[] = "@(#)main.c 8.2 (Berkeley) 4/20/95";
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#else
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__RCSID("$NetBSD: main.c,v 1.30 2009/04/10 13:08:25 christos Exp $");
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__RCSID("$NetBSD: main.c,v 1.31 2010/01/12 14:45:31 christos Exp $");
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#endif
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#endif /* not lint */
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@ -387,9 +387,9 @@ main(int argc, char *argv[])
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* Check for inconsistent arguments.
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*/
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if (to == NULL && (subject != NULL || cc != NULL || bcc != NULL))
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errx(1, "You must specify direct recipients with -s, -c, or -b.");
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errx(EXIT_FAILURE, "You must specify direct recipients with -s, -c, or -b.");
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if (ef != NULL && to != NULL) {
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errx(1, "Cannot give -f and people to send to.");
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errx(EXIT_FAILURE, "Cannot give -f and people to send to.");
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}
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if (Hflag != 0 && to != NULL)
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errx(EXIT_FAILURE, "Cannot give -H and people to send to.");
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@ -1,4 +1,4 @@
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/* $NetBSD: names.c,v 1.27 2007/10/29 23:20:38 christos Exp $ */
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/* $NetBSD: names.c,v 1.28 2010/01/12 14:45:31 christos Exp $ */
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/*
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* Copyright (c) 1980, 1993
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@ -34,7 +34,7 @@
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#if 0
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static char sccsid[] = "@(#)names.c 8.1 (Berkeley) 6/6/93";
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#else
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__RCSID("$NetBSD: names.c,v 1.27 2007/10/29 23:20:38 christos Exp $");
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__RCSID("$NetBSD: names.c,v 1.28 2010/01/12 14:45:31 christos Exp $");
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#endif
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#endif /* not lint */
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@ -533,7 +533,7 @@ unpack(struct name *np)
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n = np;
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if ((t = count(n)) == 0)
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errx(1, "No names to unpack");
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errx(EXIT_FAILURE, "No names to unpack");
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/*
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* Compute the number of extra arguments we will need.
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* We need at least two extra -- one for "mail" and one for
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@ -1,4 +1,4 @@
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/* $NetBSD: strings.c,v 1.17 2009/04/10 13:08:25 christos Exp $ */
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/* $NetBSD: strings.c,v 1.18 2010/01/12 14:45:31 christos Exp $ */
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/*
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* Copyright (c) 1980, 1993
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@ -34,7 +34,7 @@
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#if 0
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static char sccsid[] = "@(#)strings.c 8.1 (Berkeley) 6/6/93";
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#else
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__RCSID("$NetBSD: strings.c,v 1.17 2009/04/10 13:08:25 christos Exp $");
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__RCSID("$NetBSD: strings.c,v 1.18 2010/01/12 14:45:31 christos Exp $");
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#endif
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#endif /* not lint */
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@ -91,12 +91,12 @@ salloc(size_t size)
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idx++;
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}
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if (sp >= &stringdope[NSPACE])
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errx(1, "String too large");
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errx(EXIT_FAILURE, "String too large");
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if (sp->s_topFree == NULL) {
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idx = (int)(sp - &stringdope[0]);
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sp->s_topFree = malloc(STRINGSIZE << idx);
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if (sp->s_topFree == NULL)
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errx(1, "No room for space %d", idx);
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errx(EXIT_FAILURE, "No room for space %d", idx);
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sp->s_nextFree = sp->s_topFree;
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sp->s_nleft = STRINGSIZE << idx;
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}
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@ -1,4 +1,4 @@
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/* $NetBSD: temp.c,v 1.21 2006/11/28 18:45:32 christos Exp $ */
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/* $NetBSD: temp.c,v 1.22 2010/01/12 14:45:31 christos Exp $ */
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/*
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* Copyright (c) 1980, 1993
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@ -34,7 +34,7 @@
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#if 0
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static char sccsid[] = "@(#)temp.c 8.1 (Berkeley) 6/6/93";
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#else
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__RCSID("$NetBSD: temp.c,v 1.21 2006/11/28 18:45:32 christos Exp $");
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__RCSID("$NetBSD: temp.c,v 1.22 2010/01/12 14:45:31 christos Exp $");
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#endif
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#endif /* not lint */
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@ -73,7 +73,7 @@ tinit(void)
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if (myname != NULL) {
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if (getuserid(myname) < 0)
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errx(1, "\"%s\" is not a user of this system", myname);
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errx(EXIT_FAILURE, "`%s' is not a user of this system", myname);
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}
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else {
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if ((cp = username()) == NULL) {
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