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According to Christopher Faylor on 4/3/2007 1:13 PM:
> On Tue, Apr 03, 2007 at 06:15:14PM +0000, Eric Blake wrote:
>> Cygwin defines wint_t as unsigned int (valid, per POSIX), but then defines
>>
>> #ifndef WINT_MIN
>> #define WINT_MIN (-2147483647 - 1)
>> #define WINT_MAX (2147483647)
>> #endif
>>
>> which is invalid given the underlying type of wint_t. Can we get this fixed
>> (either make wint_t a signed type, or change WINT_MIN and WINT_MAX)?
>
> Patch?
Well, I was hoping for some feedback as to whether changing wint_t to be
signed was preferable over changing WINT_MIN. But further research shows
Linux also uses an unsigned type for wint_t, so:
2007-04-03 Eric Blake <[EMAIL PROTECTED]>
* include/stdint.h (WINT_MIN, WINT_MAX): Fix definition.
- --
Don't work too hard, make some time for fun as well!
Eric Blake [EMAIL PROTECTED]
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Index: include/stdint.h
===================================================================
RCS file: /cvs/src/src/winsup/cygwin/include/stdint.h,v
retrieving revision 1.7
diff -u -p -r1.7 stdint.h
--- include/stdint.h 3 Jul 2006 12:30:04 -0000 1.7
+++ include/stdint.h 4 Apr 2007 01:27:08 -0000
@@ -1,6 +1,6 @@
/* stdint.h - integer types
- Copyright 2003, 2006 Red Hat, Inc.
+ Copyright 2003, 2006, 2007 Red Hat, Inc.
This file is part of Cygwin.
@@ -158,8 +158,8 @@ typedef unsigned long long uintmax_t;
#endif
#ifndef WINT_MIN
-#define WINT_MIN (-2147483647 - 1)
-#define WINT_MAX (2147483647)
+#define WINT_MIN 0
+#define WINT_MAX UINT_MAX
#endif
/* Macros for minimum-width integer constant expressions */
--
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