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$NetBSD: patch-ab,v 1.3 2008/05/14 11:56:26 jmcneill Exp $
--- src/unshield.c.orig 2008-05-05 21:38:10.000000000 -0400
+++ src/unshield.c
@@ -2,5 +2,5 @@
#ifdef __linux__
#define _BSD_SOURCE 1
-#define _POSIX_C_SOURCE 2
+/* #define _POSIX_C_SOURCE 2 */
#endif
#include <sys/types.h>
@@ -299,8 +299,8 @@ static bool extract_file(Unshield* unshi
default:
- if (!isprint(*p))
+ if (!isprint((unsigned char)*p))
*p = '_';
else if (make_lowercase)
- *p = tolower(*p);
+ *p = tolower((unsigned char)*p);
break;;
}
@@ -319,8 +319,8 @@ static bool extract_file(Unshield* unshi
for (p = filename; *p != '\0'; p++)
{
- if (!isprint(*p))
+ if (!isprint((unsigned char)*p))
*p = '_';
else if (make_lowercase)
- *p = tolower(*p);
+ *p = tolower((unsigned char)*p);
}
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