diff options
| author | Tobias Brunner <tobias@strongswan.org> | 2009-05-06 07:30:38 -0400 |
|---|---|---|
| committer | Tobias Brunner <tobias@strongswan.org> | 2009-05-06 09:11:13 -0400 |
| commit | a9f56adb59323e889e2e8bcf53a3af997e01ecfc (patch) | |
| tree | 6755b3afaa49a4bc622f97334d8916785bc54020 /src/libstrongswan/utils.h | |
| parent | 938b230fa7b56218f8e423d1dedbdcc4bbb3b309 (diff) | |
| download | strongswan-a9f56adb59323e889e2e8bcf53a3af997e01ecfc.tar.bz2 strongswan-a9f56adb59323e889e2e8bcf53a3af997e01ecfc.tar.xz | |
more portable handling of the bool data type (Mac OS X has stdbool.h)
Diffstat (limited to 'src/libstrongswan/utils.h')
| -rw-r--r-- | src/libstrongswan/utils.h | 16 |
1 files changed, 13 insertions, 3 deletions
diff --git a/src/libstrongswan/utils.h b/src/libstrongswan/utils.h index 091890658..debd0145b 100644 --- a/src/libstrongswan/utils.h +++ b/src/libstrongswan/utils.h @@ -116,12 +116,22 @@ /** * General purpose boolean type. */ -typedef int bool; +#ifdef HAVE_STDBOOL_H +# include <stdbool.h> +#else +# ifndef HAVE__BOOL +# define _Bool signed char +# endif /* HAVE__BOOL */ +# define bool _Bool +# define false 0 +# define true 1 +# define __bool_true_false_are_defined 1 +#endif /* HAVE_STDBOOL_H */ #ifndef FALSE -# define FALSE 0 +# define FALSE false #endif /* FALSE */ #ifndef TRUE -# define TRUE 1 +# define TRUE true #endif /* TRUE */ typedef enum status_t status_t; |