diff options
Diffstat (limited to 'libc/include/bsd/tzfile.h')
| -rw-r--r-- | libc/include/bsd/tzfile.h | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/libc/include/bsd/tzfile.h b/libc/include/bsd/tzfile.h new file mode 100644 index 0000000..459a603 --- /dev/null +++ b/libc/include/bsd/tzfile.h @@ -0,0 +1,10 @@ +#ifndef _BSD_TZFILE_H +#define _BSD_TZFILE_H + +#define SECSPERDAY (60*60*24) +#define DAYSPERNYEAR 365 +#define DAYSPERLYEAR 366 + +#define isleap(y) (((y) % 4) == 0 && ((y) % 100) != 0 || ((y) % 400) == 0) + +#endif /* _BSD_TZFILE_H */ |