add libc building to agbcc.

1 files changed, 90 insertions, 0 deletions

diff --git a/libc/include/time.h b/libc/include/time.h
new file mode 100644
index 0000000..c9c85bc
--- /dev/null
+++ b/libc/include/time.h
@@ -0,0 +1,90 @@
+/*
+ * time.h
+ * 
+ * Struct and function declarations for dealing with time.
+ */
+
+#ifndef _TIME_H_
+#define _TIME_H_
+
+#include "_ansi.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#ifndef NULL
+#define	NULL	0L
+#endif
+
+/* Get _CLOCKS_PER_SEC_ */
+#include <machine/time.h>
+
+#ifndef _CLOCKS_PER_SEC_
+#define _CLOCKS_PER_SEC_ 1000
+#endif
+
+#define CLOCKS_PER_SEC _CLOCKS_PER_SEC_
+#define CLK_TCK CLOCKS_PER_SEC
+#define __need_size_t
+#include <stddef.h>
+
+/* Get _CLOCK_T_ and _TIME_T_.  */
+#include <machine/types.h>
+
+#ifndef __clock_t_defined
+typedef _CLOCK_T_ clock_t;
+#define __clock_t_defined
+#endif
+
+#ifndef __time_t_defined
+typedef _TIME_T_ time_t;
+#define __time_t_defined
+#endif
+
+struct tm
+{
+  int	tm_sec;
+  int	tm_min;
+  int	tm_hour;
+  int	tm_mday;
+  int	tm_mon;
+  int	tm_year;
+  int	tm_wday;
+  int	tm_yday;
+  int	tm_isdst;
+};
+
+clock_t	   _EXFUN(clock,    (void));
+double	   _EXFUN(difftime, (time_t _time2, time_t _time1));
+time_t	   _EXFUN(mktime,   (struct tm *_timeptr));
+time_t	   _EXFUN(time,     (time_t *_timer));
+#ifndef _REENT_ONLY
+char	  *_EXFUN(asctime,  (const struct tm *_tblock));
+char	  *_EXFUN(ctime,    (const time_t *_time));
+struct tm *_EXFUN(gmtime,   (const time_t *_timer));
+struct tm *_EXFUN(localtime,(const time_t *_timer));
+#endif
+size_t	   _EXFUN(strftime, (char *_s, size_t _maxsize, const char *_fmt, const struct tm *_t));
+
+char	  *_EXFUN(asctime_r,	(const struct tm *, char *));
+char	  *_EXFUN(ctime_r,	(const time_t *, char *));
+struct tm *_EXFUN(gmtime_r,	(const time_t *, struct tm *));
+struct tm *_EXFUN(localtime_r,	(const time_t *, struct tm *));
+
+#ifdef __CYGWIN32__
+#ifndef __STRICT_ANSI__
+extern time_t _timezone __declspec(dllimport);
+extern int _daylight __declspec(dllimport);
+extern char *_tzname[2] __declspec(dllimport);
+
+char *_EXFUN(timezone, (void));
+void _EXFUN(tzset, (void));
+#endif
+#endif /* __CYGWIN32__ */
+
+#ifdef __cplusplus
+}
+#endif
+#endif /* _TIME_H_ */
+