"Joel E. Denny" <[EMAIL PROTECTED]> writes:
> Thanks. Could Gnulib's lib/stdint_.h define __STDC_LIMIT_MACROS for C++?
That sounds like the simplest workaround, for now anyway. I installed
this into gnulib. I can think of more complicated but namespace-clean
fixes but I'm not sure they're worth the bother.
2007-07-02 Paul Eggert <[EMAIL PROTECTED]>
* lib/inttypes_.h [defined __cplusplus&&!defined __STDC_LIMIT_MACROS]:
#define __STDC_LIMIT_MACROS temporarily while including
<stdint.h>, so that __STDC_LIMIT_MACROS is defined.
Problem reported by Joel E. Denny in
<http://lists.gnu.org/archive/html/bug-gnulib/2007-07/msg00008.html>.
--- lib/inttypes_.h 21 Jun 2007 04:39:10 -0000 1.13
+++ lib/inttypes_.h 2 Jul 2007 08:19:51 -0000
@@ -35,7 +35,17 @@
#define INTTYPES_H
/* Include <stdint.h> or the gnulib replacement. */
-#include <stdint.h>
+#if ! defined __cplusplus || defined __STDC_LIMIT_MACROS
+# include <stdint.h>
+#else
+/* Macros like INT32_MIN are used below, so define __STDC_LIMIT_MACROS
+ while including <stdint.h>; this isn't namespace clean for C++,
+ unfortunately. */
+# define __STDC_LIMIT_MACROS
+# include <stdint.h>
+# undef __STDC_LIMIT_MACROS
+#endif
+
/* Get CHAR_BIT. */
#include <limits.h>
