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Add (unsigned char) cast to ctype functions

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Some of this code could usefully be converted to use strtoul() and/or
some small helper functions.
This commit is contained in:
dsl 2004-10-30 08:44:25 +00:00
parent 8668419e38
commit 75ba9fc767
9 changed files with 33 additions and 33 deletions
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6
usr.sbin/lpr/common_source/displayq.c
View File

@ -1,4 +1,4 @@
/* $NetBSD: displayq.c,v 1.26 2003/08/07 11:25:25 agc Exp $ */ /* $NetBSD: displayq.c,v 1.27 2004/10/30 08:44:25 dsl Exp $ */
/* /*
* Copyright (c) 1983, 1993 * Copyright (c) 1983, 1993
@ -34,7 +34,7 @@
#if 0 #if 0
static char sccsid[] = "@(#)displayq.c 8.4 (Berkeley) 4/28/95"; static char sccsid[] = "@(#)displayq.c 8.4 (Berkeley) 4/28/95";
#else #else
__RCSID("$NetBSD: displayq.c,v 1.26 2003/08/07 11:25:25 agc Exp $"); __RCSID("$NetBSD: displayq.c,v 1.27 2004/10/30 08:44:25 dsl Exp $");
#endif #endif
#endif /* not lint */ #endif /* not lint */
@ -392,7 +392,7 @@ inlist(char *name, char *file)
/* /*
* Check the request list * Check the request list
*/ */
for (n = 0, cp = file+3; isdigit(*cp); ) for (n = 0, cp = file+3; isdigit((unsigned char)*cp); )
n = n * 10 + (*cp++ - '0'); n = n * 10 + (*cp++ - '0');
for (r = requ; r < &requ[requests]; r++) for (r = requ; r < &requ[requests]; r++)
if (*r == n && !strcmp(cp, from)) if (*r == n && !strcmp(cp, from))

6
usr.sbin/lpr/common_source/rmjob.c
View File

@ -1,4 +1,4 @@
/* $NetBSD: rmjob.c,v 1.19 2003/08/07 11:25:25 agc Exp $ */ /* $NetBSD: rmjob.c,v 1.20 2004/10/30 08:44:26 dsl Exp $ */
/* /*
* Copyright (c) 1983, 1993 * Copyright (c) 1983, 1993
@ -34,7 +34,7 @@
#if 0 #if 0
static char sccsid[] = "@(#)rmjob.c 8.2 (Berkeley) 4/28/95"; static char sccsid[] = "@(#)rmjob.c 8.2 (Berkeley) 4/28/95";
#else #else
__RCSID("$NetBSD: rmjob.c,v 1.19 2003/08/07 11:25:25 agc Exp $"); __RCSID("$NetBSD: rmjob.c,v 1.20 2004/10/30 08:44:26 dsl Exp $");
#endif #endif
#endif /* not lint */ #endif /* not lint */
@ -273,7 +273,7 @@ chk(char *file)
/* /*
* Check the request list * Check the request list
*/ */
for (n = 0, cp = file+3; isdigit(*cp); ) for (n = 0, cp = file+3; isdigit((unsigned char)*cp); )
n = n * 10 + (*cp++ - '0'); n = n * 10 + (*cp++ - '0');
for (r = requ; r < &requ[requests]; r++) for (r = requ; r < &requ[requests]; r++)
if (*r == n && isowner(line+1, file)) if (*r == n && isowner(line+1, file))

10
usr.sbin/lpr/lpc/cmds.c
View File

@ -1,4 +1,4 @@
/* $NetBSD: cmds.c,v 1.16 2003/08/07 11:25:26 agc Exp $ */ /* $NetBSD: cmds.c,v 1.17 2004/10/30 08:44:26 dsl Exp $ */
/* /*
* Copyright (c) 1983, 1993 * Copyright (c) 1983, 1993
* The Regents of the University of California. All rights reserved. * The Regents of the University of California. All rights reserved.
@ -36,7 +36,7 @@ __COPYRIGHT("@(#) Copyright (c) 1983, 1993\n\
#if 0 #if 0
static char sccsid[] = "@(#)cmds.c 8.2 (Berkeley) 4/28/95"; static char sccsid[] = "@(#)cmds.c 8.2 (Berkeley) 4/28/95";
#else #else
__RCSID("$NetBSD: cmds.c,v 1.16 2003/08/07 11:25:26 agc Exp $"); __RCSID("$NetBSD: cmds.c,v 1.17 2004/10/30 08:44:26 dsl Exp $");
#endif #endif
#endif /* not lint */ #endif /* not lint */
@ -1036,14 +1036,14 @@ doarg(char *job)
/* /*
* Check for job specified by number (example: 112 or 235ucbarpa). * Check for job specified by number (example: 112 or 235ucbarpa).
*/ */
if (isdigit(*job)) { if (isdigit((unsigned char)*job)) {
jobnum = 0; jobnum = 0;
do do
jobnum = jobnum * 10 + (*job++ - '0'); jobnum = jobnum * 10 + (*job++ - '0');
while (isdigit(*job)); while (isdigit((unsigned char)*job));
for (qq = queue + nitems; --qq >= queue; ) { for (qq = queue + nitems; --qq >= queue; ) {
n = 0; n = 0;
for (cp = (*qq)->q_name+3; isdigit(*cp); ) for (cp = (*qq)->q_name+3; isdigit((unsigned char)*cp); )
n = n * 10 + (*cp++ - '0'); n = n * 10 + (*cp++ - '0');
if (jobnum != n) if (jobnum != n)
continue; continue;

8
usr.sbin/lpr/lpc/lpc.c
View File

@ -1,4 +1,4 @@
/* $NetBSD: lpc.c,v 1.15 2003/08/07 11:25:27 agc Exp $ */ /* $NetBSD: lpc.c,v 1.16 2004/10/30 08:44:26 dsl Exp $ */
/* /*
* Copyright (c) 1983, 1993 * Copyright (c) 1983, 1993
@ -37,7 +37,7 @@ __COPYRIGHT("@(#) Copyright (c) 1983, 1993\n\
#if 0 #if 0
static char sccsid[] = "@(#)lpc.c 8.3 (Berkeley) 4/28/95"; static char sccsid[] = "@(#)lpc.c 8.3 (Berkeley) 4/28/95";
#else #else
__RCSID("$NetBSD: lpc.c,v 1.15 2003/08/07 11:25:27 agc Exp $"); __RCSID("$NetBSD: lpc.c,v 1.16 2004/10/30 08:44:26 dsl Exp $");
#endif #endif
#endif /* not lint */ #endif /* not lint */
@ -210,13 +210,13 @@ makeargv(void)
margc = 0; margc = 0;
for (cp = cmdline; *cp && (cp - cmdline) < sizeof(cmdline) && for (cp = cmdline; *cp && (cp - cmdline) < sizeof(cmdline) &&
n < MAX_MARGV; n++) { n < MAX_MARGV; n++) {
while (isspace(*cp)) while (isspace((unsigned char)*cp))
cp++; cp++;
if (*cp == '\0') if (*cp == '\0')
break; break;
*argp++ = cp; *argp++ = cp;
margc += 1; margc += 1;
while (*cp != '\0' && !isspace(*cp)) while (*cp != '\0' && !isspace((unsigned char)*cp))
cp++; cp++;
if (*cp == '\0') if (*cp == '\0')
break; break;

12
usr.sbin/lpr/lpd/lpd.c
View File

@ -1,4 +1,4 @@
/* $NetBSD: lpd.c,v 1.49 2003/10/16 06:30:11 itojun Exp $ */ /* $NetBSD: lpd.c,v 1.50 2004/10/30 08:44:26 dsl Exp $ */
/* /*
* Copyright (c) 1983, 1993, 1994 * Copyright (c) 1983, 1993, 1994
@ -41,7 +41,7 @@ __COPYRIGHT("@(#) Copyright (c) 1983, 1993, 1994\n\
#if 0 #if 0
static char sccsid[] = "@(#)lpd.c 8.7 (Berkeley) 5/10/95"; static char sccsid[] = "@(#)lpd.c 8.7 (Berkeley) 5/10/95";
#else #else
__RCSID("$NetBSD: lpd.c,v 1.49 2003/10/16 06:30:11 itojun Exp $"); __RCSID("$NetBSD: lpd.c,v 1.50 2004/10/30 08:44:26 dsl Exp $");
#endif #endif
#endif /* not lint */ #endif /* not lint */
@ -458,11 +458,11 @@ doit(void)
continue; continue;
} }
*cp++ = '\0'; *cp++ = '\0';
while (isspace(*cp)) while (isspace((unsigned char)*cp))
cp++; cp++;
if (*cp == '\0') if (*cp == '\0')
break; break;
if (isdigit(*cp)) { if (isdigit((unsigned char)*cp)) {
if (requests >= MAXREQUESTS) if (requests >= MAXREQUESTS)
fatal("Too many requests"); fatal("Too many requests");
requ[requests++] = atoi(cp); requ[requests++] = atoi(cp);
@ -494,11 +494,11 @@ doit(void)
continue; continue;
} }
*cp++ = '\0'; *cp++ = '\0';
while (isspace(*cp)) while (isspace((unsigned char)*cp))
cp++; cp++;
if (*cp == '\0') if (*cp == '\0')
break; break;
if (isdigit(*cp)) { if (isdigit((unsigned char)*cp)) {
if (requests >= MAXREQUESTS) if (requests >= MAXREQUESTS)
fatal("Too many requests"); fatal("Too many requests");
requ[requests++] = atoi(cp); requ[requests++] = atoi(cp);

6
usr.sbin/lpr/lpd/printjob.c
View File

@ -1,4 +1,4 @@
/* $NetBSD: printjob.c,v 1.40 2004/08/26 13:05:14 wiz Exp $ */ /* $NetBSD: printjob.c,v 1.41 2004/10/30 08:44:26 dsl Exp $ */
/* /*
* Copyright (c) 1983, 1993 * Copyright (c) 1983, 1993
@ -41,7 +41,7 @@ __COPYRIGHT("@(#) Copyright (c) 1983, 1993\n\
#if 0 #if 0
static char sccsid[] = "@(#)printjob.c 8.7 (Berkeley) 5/10/95"; static char sccsid[] = "@(#)printjob.c 8.7 (Berkeley) 5/10/95";
#else #else
__RCSID("$NetBSD: printjob.c,v 1.40 2004/08/26 13:05:14 wiz Exp $"); __RCSID("$NetBSD: printjob.c,v 1.41 2004/10/30 08:44:26 dsl Exp $");
#endif #endif
#endif /* not lint */ #endif /* not lint */
@ -1088,7 +1088,7 @@ sendmail(char *user, int bombed)
struct stat stb; struct stat stb;
FILE *fp; FILE *fp;
if (user[0] == '-' || user[0] == '/' || !isprint(user[0])) if (user[0] == '-' || user[0] == '/' || !isprint((unsigned char)user[0]))
return; return;
pipe(p); pipe(p);
if ((s = dofork(DORETURN)) == 0) { /* child */ if ((s = dofork(DORETURN)) == 0) { /* child */

6
usr.sbin/lpr/lpq/lpq.c
View File

@ -1,4 +1,4 @@
/* $NetBSD: lpq.c,v 1.14 2003/09/01 00:21:09 itojun Exp $ */ /* $NetBSD: lpq.c,v 1.15 2004/10/30 08:44:26 dsl Exp $ */
/* /*
* Copyright (c) 1983, 1993 * Copyright (c) 1983, 1993
@ -37,7 +37,7 @@ __COPYRIGHT("@(#) Copyright (c) 1983, 1993\n\
#if 0 #if 0
static char sccsid[] = "@(#)lpq.c 8.3 (Berkeley) 5/10/95"; static char sccsid[] = "@(#)lpq.c 8.3 (Berkeley) 5/10/95";
#else #else
__RCSID("$NetBSD: lpq.c,v 1.14 2003/09/01 00:21:09 itojun Exp $"); __RCSID("$NetBSD: lpq.c,v 1.15 2004/10/30 08:44:26 dsl Exp $");
#endif #endif
#endif /* not lint */ #endif /* not lint */
@ -119,7 +119,7 @@ main(int argc, char *argv[])
printer = DEFLP; printer = DEFLP;
for (argc -= optind, argv += optind; argc; --argc, ++argv) for (argc -= optind, argv += optind; argc; --argc, ++argv)
if (isdigit(argv[0][0])) { if (isdigit((unsigned char)argv[0][0])) {
if (requests >= MAXREQUESTS) if (requests >= MAXREQUESTS)
fatal("too many requests"); fatal("too many requests");
requ[requests++] = atoi(*argv); requ[requests++] = atoi(*argv);

6
usr.sbin/lpr/lpr/lpr.c
View File

@ -1,4 +1,4 @@
/* $NetBSD: lpr.c,v 1.29 2003/08/07 11:25:30 agc Exp $ */ /* $NetBSD: lpr.c,v 1.30 2004/10/30 08:44:26 dsl Exp $ */
/* /*
* Copyright (c) 1983, 1989, 1993 * Copyright (c) 1983, 1989, 1993
@ -42,7 +42,7 @@ __COPYRIGHT("@(#) Copyright (c) 1983, 1989, 1993\n\
#if 0 #if 0
static char sccsid[] = "@(#)lpr.c 8.4 (Berkeley) 4/28/95"; static char sccsid[] = "@(#)lpr.c 8.4 (Berkeley) 4/28/95";
#else #else
__RCSID("$NetBSD: lpr.c,v 1.29 2003/08/07 11:25:30 agc Exp $"); __RCSID("$NetBSD: lpr.c,v 1.30 2004/10/30 08:44:26 dsl Exp $");
#endif #endif
#endif /* not lint */ #endif /* not lint */
@ -153,7 +153,7 @@ main(int argc, char *argv[])
switch (c) { switch (c) {
case '#': /* n copies */ case '#': /* n copies */
if (isdigit(*optarg)) { if (isdigit((unsigned char)*optarg)) {
i = atoi(optarg); i = atoi(optarg);
if (i > 0) if (i > 0)
ncopies = i; ncopies = i;

6
usr.sbin/lpr/lprm/lprm.c
View File

@ -1,4 +1,4 @@
/* $NetBSD: lprm.c,v 1.15 2003/08/07 11:25:30 agc Exp $ */ /* $NetBSD: lprm.c,v 1.16 2004/10/30 08:44:26 dsl Exp $ */
/* /*
* Copyright (c) 1983, 1993 * Copyright (c) 1983, 1993
@ -37,7 +37,7 @@ __COPYRIGHT("@(#) Copyright (c) 1983, 1993\n\
#if 0 #if 0
static char sccsid[] = "@(#)lprm.c 8.1 (Berkeley) 6/6/93"; static char sccsid[] = "@(#)lprm.c 8.1 (Berkeley) 6/6/93";
#else #else
__RCSID("$NetBSD: lprm.c,v 1.15 2003/08/07 11:25:30 agc Exp $"); __RCSID("$NetBSD: lprm.c,v 1.16 2004/10/30 08:44:26 dsl Exp $");
#endif #endif
#endif /* not lint */ #endif /* not lint */
@ -136,7 +136,7 @@ main(int argc, char *argv[])
else { else {
if (users < 0) if (users < 0)
usage(); usage();
if (isdigit(arg[0])) { if (isdigit((unsigned char)arg[0])) {
if (requests >= MAXREQUESTS) if (requests >= MAXREQUESTS)
fatal("Too many requests"); fatal("Too many requests");
requ[requests++] = atoi(arg); requ[requests++] = atoi(arg);