From: Ezra Peisach <epeisach@mit.edu>
Date: Mon, 18 Jun 2001 19:03:31 +0000 (+0000)
Subject: * getdate.y: Cast argument to isalpha()/isspace()/isdigit() to int
X-Git-Tag: krb5-1.3-alpha1~1394
X-Git-Url: http://git.tremily.us/?a=commitdiff_plain;h=563225f60d2905e3fdf7fe6d71c2f1fcc83a7e4f;p=krb5.git

* getdate.y: Cast argument to isalpha()/isspace()/isdigit() to int

git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@13373 dc483132-0cff-0310-8789-dd5450dbe970
---

diff --git a/src/kadmin/cli/ChangeLog b/src/kadmin/cli/ChangeLog
index 74563c60f..088b1b34f 100644
--- a/src/kadmin/cli/ChangeLog
+++ b/src/kadmin/cli/ChangeLog
@@ -1,3 +1,7 @@
+2001-06-18  Ezra Peisach  <epeisach@mit.edu>
+
+	* getdate.y: Cast argument to isalpha()/isspace()/isdigit() to int.
+
 Mon Feb 26 13:25:50 2001  Ezra Peisach  <epeisach@mit.edu>
 
 	* ss_wrapper.c: Include kadmin.h.
diff --git a/src/kadmin/cli/getdate.y b/src/kadmin/cli/getdate.y
index 1b4613cb9..6480f8097 100644
--- a/src/kadmin/cli/getdate.y
+++ b/src/kadmin/cli/getdate.y
@@ -696,8 +696,8 @@ LookupWord(buff)
 
     /* Make it lowercase. */
     for (p = buff; *p; p++)
-	if (isupper(*p))
-	    *p = tolower(*p);
+	if (isupper((int) *p))
+	    *p = tolower((int) *p);
 
     if (strcmp(buff, "am") == 0 || strcmp(buff, "a.m.") == 0) {
 	yylval.Meridian = MERam;
@@ -792,27 +792,28 @@ yylex()
     int			sign;
 
     for ( ; ; ) {
-	while (isspace(*yyInput))
+	while (isspace((int) *yyInput))
 	    yyInput++;
 
-	if (isdigit(c = *yyInput) || c == '-' || c == '+') {
+	c = *yyInput;
+	if (isdigit((int) c) || c == '-' || c == '+') {
 	    if (c == '-' || c == '+') {
 		sign = c == '-' ? -1 : 1;
-		if (!isdigit(*++yyInput))
+		if (!isdigit((int) (*++yyInput)))
 		    /* skip the '-' sign */
 		    continue;
 	    }
 	    else
 		sign = 0;
-	    for (yylval.Number = 0; isdigit(c = *yyInput++); )
+	    for (yylval.Number = 0; isdigit((int) (c = *yyInput++)); )
 		yylval.Number = 10 * yylval.Number + c - '0';
 	    yyInput--;
 	    if (sign < 0)
 		yylval.Number = -yylval.Number;
 	    return sign ? tSNUMBER : tUNUMBER;
 	}
-	if (isalpha(c)) {
-	    for (p = buff; isalpha(c = *yyInput++) || c == '.'; )
+	if (isalpha((int) c)) {
+	    for (p = buff; isalpha((int) (c = *yyInput++)) || c == '.'; )
 		if (p < &buff[sizeof buff - 1])
 		    *p++ = c;
 	    *p = '\0';