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authordsl <dsl@NetBSD.org>2004-11-05 19:56:34 +0000
committerdsl <dsl@NetBSD.org>2004-11-05 19:56:34 +0000
commit0e378e47725fdda1c1cef14907fdc0538ff491f2 (patch)
tree151767ab12d26e97513c9c7a8f36b6fe4eae2210 /gnu/libexec
parent48cdfe10a94c9364b055a3f9c33e0ac12a643f59 (diff)
Add (unsigned char) cast to ctype functions
Diffstat (limited to 'gnu/libexec')
-rw-r--r--gnu/libexec/uucp/cu/cu.c16
-rw-r--r--gnu/libexec/uucp/uucico/protf.c10
-rw-r--r--gnu/libexec/uucp/uucico/uucico.c6
-rw-r--r--gnu/libexec/uucp/uulog/uulog.c4
4 files changed, 18 insertions, 18 deletions
diff --git a/gnu/libexec/uucp/cu/cu.c b/gnu/libexec/uucp/cu/cu.c
index 49f2090849b..cf279f7b864 100644
--- a/gnu/libexec/uucp/cu/cu.c
+++ b/gnu/libexec/uucp/cu/cu.c
@@ -26,7 +26,7 @@
#include "uucp.h"
#if USE_RCS_ID
-const char cu_rcsid[] = "$Id: cu.c,v 1.8 2003/01/21 22:47:20 is Exp $";
+const char cu_rcsid[] = "$Id: cu.c,v 1.9 2004/11/05 20:37:28 dsl Exp $";
#endif
#include "cu.h"
@@ -1050,7 +1050,7 @@ fcudo_cmd (puuconf, qconn, bcmd)
switch (bcmd)
{
default:
- if (! isprint (*zCuvar_escape))
+ if (! isprint ((unsigned char)*zCuvar_escape))
sprintf (abescape, "\\%03o", BUCHAR (*zCuvar_escape));
else
{
@@ -1148,7 +1148,7 @@ fcudo_cmd (puuconf, qconn, bcmd)
return TRUE;
case '?':
- if (! isprint (*zCuvar_escape))
+ if (! isprint ((unsigned char)*zCuvar_escape))
sprintf (abescape, "\\%03o", BUCHAR (*zCuvar_escape));
else
{
@@ -1285,7 +1285,7 @@ icuunrecogvar (puuconf, argc, argv, pvar, pinfo)
{
char abescape[5];
- if (! isprint (*zCuvar_escape))
+ if (! isprint ((unsigned char)*zCuvar_escape))
sprintf (abescape, "\\%03o", BUCHAR (*zCuvar_escape));
else
{
@@ -1339,7 +1339,7 @@ uculist_vars ()
{
int cchar;
- if (! isprint (*z))
+ if (! isprint ((unsigned char)*z))
{
sprintf (abchar, "\\%03o", BUCHAR (*z));
cchar = 4;
@@ -1452,7 +1452,7 @@ icuunrecogfn (puuconf, argc, argv, pvar, pinfo)
{
char abescape[5];
- if (! isprint (*zCuvar_escape))
+ if (! isprint ((unsigned char)*zCuvar_escape))
sprintf (abescape, "\\%03o", BUCHAR (*zCuvar_escape));
else
{
@@ -2086,7 +2086,7 @@ fcusend_buf (qconn, zbufarg, cbufarg)
fnl = FALSE;
for (i = 0, zget = zbuf; i < csend; i++, zget++)
{
- if (isprint (*zget)
+ if (isprint ((unsigned char)*zget)
|| *zget == '\t')
*zput++ = *zget;
else if (*zget == '\n')
@@ -2138,7 +2138,7 @@ fcusend_buf (qconn, zbufarg, cbufarg)
}
else
{
- if (! fCuvar_echocheck || ! isprint (*zget))
+ if (! fCuvar_echocheck || ! isprint ((unsigned char)*zget))
continue;
bwant = *zget;
}
diff --git a/gnu/libexec/uucp/uucico/protf.c b/gnu/libexec/uucp/uucico/protf.c
index ffadb56706b..620607cd85d 100644
--- a/gnu/libexec/uucp/uucico/protf.c
+++ b/gnu/libexec/uucp/uucico/protf.c
@@ -26,7 +26,7 @@
#include "uucp.h"
#if USE_RCS_ID
-const char protf_rcsid[] = "$Id: protf.c,v 1.4 1998/04/17 23:39:29 ross Exp $";
+const char protf_rcsid[] = "$Id: protf.c,v 1.5 2004/11/05 20:37:28 dsl Exp $";
#endif
#include <ctype.h>
@@ -749,10 +749,10 @@ ffawait_cksum (qtrans, qdaemon, zdata, cdata)
qtrans->precfn = NULL;
- if (! isxdigit (zdata[0])
- || ! isxdigit (zdata[1])
- || ! isxdigit (zdata[2])
- || ! isxdigit (zdata[3])
+ if (! isxdigit ((unsigned char)zdata[0])
+ || ! isxdigit ((unsigned char)zdata[1])
+ || ! isxdigit ((unsigned char)zdata[2])
+ || ! isxdigit ((unsigned char)zdata[3])
|| zdata[4] != '\0')
{
ulog (LOG_ERROR, "Bad checksum format");
diff --git a/gnu/libexec/uucp/uucico/uucico.c b/gnu/libexec/uucp/uucico/uucico.c
index addfeafe0e8..436fc38673a 100644
--- a/gnu/libexec/uucp/uucico/uucico.c
+++ b/gnu/libexec/uucp/uucico/uucico.c
@@ -26,7 +26,7 @@
#include "uucp.h"
#if USE_RCS_ID
-const char uucico_rcsid[] = "$Id: uucico.c,v 1.4 2002/07/10 23:16:33 wiz Exp $";
+const char uucico_rcsid[] = "$Id: uucico.c,v 1.5 2004/11/05 20:37:28 dsl Exp $";
#endif
#include <ctype.h>
@@ -1436,7 +1436,7 @@ fdo_call (qdaemon, qstat, qdialer, pfcalled, pterr)
char *zend;
b = *zopt++;
- if (isspace (b) || b != '-')
+ if (isspace ((unsigned char)b) || b != '-')
continue;
switch (*zopt)
{
@@ -1452,7 +1452,7 @@ fdo_call (qdaemon, qstat, qdialer, pfcalled, pterr)
zopt = zend;
break;
}
- while (*zopt != '\0' && ! isspace (*zopt))
+ while (*zopt != '\0' && ! isspace ((unsigned char)*zopt))
++zopt;
}
}
diff --git a/gnu/libexec/uucp/uulog/uulog.c b/gnu/libexec/uucp/uulog/uulog.c
index 7cea861e5fe..572c92c96bb 100644
--- a/gnu/libexec/uucp/uulog/uulog.c
+++ b/gnu/libexec/uucp/uulog/uulog.c
@@ -26,7 +26,7 @@
#include "uucp.h"
#if USE_RCS_ID
-const char uulog_rcsid[] = "$Id: uulog.c,v 1.3 1995/08/24 05:23:22 jtc Exp $";
+const char uulog_rcsid[] = "$Id: uulog.c,v 1.4 2004/11/05 20:37:28 dsl Exp $";
#endif
#include <ctype.h>
@@ -107,7 +107,7 @@ main (argc, argv)
passing the arguments to getopt. */
for (i = 0; i < argc; i++)
{
- if (argv[i][0] == '-' && isdigit (argv[i][1]))
+ if (argv[i][0] == '-' && isdigit ((unsigned char)argv[i][1]))
{
size_t clen;
char *znew;