diff options
| author | Jeff Johnston <jjohnstn@redhat.com> | 2003-07-03 21:11:08 +0400 |
|---|---|---|
| committer | Jeff Johnston <jjohnstn@redhat.com> | 2003-07-03 21:11:08 +0400 |
| commit | 0a447ef39226981ffb81aa6b180f6b1873796aad (patch) | |
| tree | 186a629af262fbb7f8074394597495623474194c /newlib | |
| parent | 0def41361be7141762814fb72241ccaabf983f3f (diff) | |
2003-07-03 Shaun Jackman <sjackman@pathwayconnect.com>
* libc/include/stdbool.h: New header file defined by C99.
Diffstat (limited to 'newlib')
| -rw-r--r-- | newlib/ChangeLog | 4 | ||||
| -rw-r--r-- | newlib/libc/include/stdbool.h | 22 |
2 files changed, 26 insertions, 0 deletions
diff --git a/newlib/ChangeLog b/newlib/ChangeLog index dcf7ef163..6c4251d01 100644 --- a/newlib/ChangeLog +++ b/newlib/ChangeLog @@ -1,3 +1,7 @@ +2003-07-03 Shaun Jackman <sjackman@pathwayconnect.com> + + * libc/include/stdbool.h: New header file defined by C99. + 2003-07-02 Jeff Johnston <jjohnstn@redhat.com> * libc/include/sys/types.h (int8_t): Make signed. diff --git a/newlib/libc/include/stdbool.h b/newlib/libc/include/stdbool.h new file mode 100644 index 000000000..291740ae9 --- /dev/null +++ b/newlib/libc/include/stdbool.h @@ -0,0 +1,22 @@ +#ifndef _STDBOOL_H_ +#define _STDBOOL_H_ + +#ifndef __cplusplus + +#undef bool +#if defined(__STDC_VERSION__) && (__STDC_VERSION__ >= 199901L) +#define bool _Bool +#else +#define bool unsigned char +#endif + +#undef false +#define false 0 +#undef true +#define true 1 + +#define __bool_true_false_are_defined 1 + +#endif /* !__cplusplus */ + +#endif /* _STDBOOL_H_ */ |