Mercurial > gnulib
changeset 9032:61f22d692c37
* 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>.
| author | Paul Eggert <eggert@cs.ucla.edu> |
|---|---|
| date | Mon, 02 Jul 2007 08:19:55 +0000 |
| parents | ce27798f1e14 |
| children | 2cddc46854d4 |
| files | ChangeLog lib/inttypes_.h |
| diffstat | 2 files changed, 19 insertions(+), 1 deletions(-) [+] |
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--- a/ChangeLog Mon Jul 02 02:11:39 2007 +0000 +++ b/ChangeLog Mon Jul 02 08:19:55 2007 +0000 @@ -1,3 +1,11 @@ +2007-07-02 Paul Eggert <eggert@cs.ucla.edu> + + * 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>. + 2007-07-01 Bruno Haible <bruno@clisp.org> * lib/unistdio.h: New file.
--- a/lib/inttypes_.h Mon Jul 02 02:11:39 2007 +0000 +++ b/lib/inttypes_.h Mon Jul 02 08:19:55 2007 +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>