[commit] r6519 - in trunk/util/nvramtool: . cli

[repository service]

Author: jakllsch
Date: Tue Apr 19 21:34:25 2011
New Revision: 6519
URL: https://tracker.coreboot.org/trac/coreboot/changeset/6519

Log:
Cast arguments to ctype(3) functions through (int)(unsigned char).

Signed-Off-By: Jonathan Kollasch 
Acked-By: Jonathan Kollasch

Modified:
   trunk/util/nvramtool/cli/nvramtool.c
   trunk/util/nvramtool/cmos_ops.c

Modified: trunk/util/nvramtool/cli/nvramtool.c
==============================================================================
--- trunk/util/nvramtool/cli/nvramtool.c	Tue Apr 19 21:21:27 2011	(r6518)
+++ trunk/util/nvramtool/cli/nvramtool.c	Tue Apr 19 21:34:25 2011	(r6519)
@@ -800,7 +800,7 @@
    case CMOS_ENTRY_STRING:
    	w = (char *)(unsigned long)value;
    	while (*w) {
-			if(!isprint(*w)) {
+			if(!isprint((int)(unsigned char)*w)) {
    			if (show_name)
    				printf("# Bad value -> %s\n", e->name);
    			else
@@ -846,7 +846,7 @@
    uint16_t result;
    int negative;

-	for (p = value; isspace(*p); p++) ;
+	for (p = value; isspace((int)(unsigned char)*p); p++) ;

negative = (*p == '-');
    n = strtoul(value, (char **)&p, 0);

Modified: trunk/util/nvramtool/cmos_ops.c
==============================================================================
--- trunk/util/nvramtool/cmos_ops.c	Tue Apr 19 21:21:27 2011	(r6518)
+++ trunk/util/nvramtool/cmos_ops.c	Tue Apr 19 21:34:25 2011	(r6519)
@@ -125,7 +125,7 @@
    	/* See if the first character of 'value_str' (excluding
    	 * any initial whitespace) is a minus sign.
    	 */
-		for (p = value_str; isspace(*p); p++) ;
+		for (p = value_str; isspace((int)(unsigned char)*p); p++) ;
    	negative = (*p == '-');

out = strtoull(value_str, (char **)&p, 0);