X-Git-Url: http://www.privoxy.org/gitweb/?a=blobdiff_plain;f=project.h;h=b52b0b83059373b9aa9a1374fdfb0bb6b62a6524;hb=d6bf4ff30d9a44dd4fa182deb4639878eb67ad86;hp=7b93815793249c0a6c2d1375364b6f33e8b06397;hpb=b3f9d0eb4c03061a76932ef485bd6202f18778a1;p=privoxy.git

diff --git a/project.h b/project.h
index 7b938157..b52b0b83 100644
--- a/project.h
+++ b/project.h
@@ -1,7 +1,7 @@
 #ifndef PROJECT_H_INCLUDED
 #define PROJECT_H_INCLUDED
 /** Version string. */
-#define PROJECT_H_VERSION "$Id: project.h,v 1.171 2011/09/04 11:10:56 fabiankeil Exp $"
+#define PROJECT_H_VERSION "$Id: project.h,v 1.173 2012/03/04 11:49:44 fabiankeil Exp $"
 /*********************************************************************
  *
  * File        :  $Source: /cvsroot/ijbswa/current/project.h,v $
@@ -161,16 +161,13 @@ typedef int jb_err;
 
 
 /**
- * Fix a problem with Solaris.  There should be no effect on other
- * platforms.
- *
- * Solaris's isspace() is a macro which uses it's argument directly
- * as an array index.  Therefore we need to make sure that high-bit
- * characters generate +ve values, and ideally we also want to make
- * the argument match the declared parameter type of "int".
- *
+ * Macro definitions for platforms where isspace() and friends
+ * are macros that use their argument directly as an array index
+ * and thus better be positive. Supposedly that's the case on
+ * some unspecified Solaris versions.
  * Note: Remember to #include <ctype.h> if you use these macros.
  */
+#define ijb_isdigit(__X) isdigit((int)(unsigned char)(__X))
 #define ijb_isupper(__X) isupper((int)(unsigned char)(__X))
 #define ijb_toupper(__X) toupper((int)(unsigned char)(__X))
 #define ijb_tolower(__X) tolower((int)(unsigned char)(__X))