add libc building to agbcc.

1 files changed, 27 insertions, 0 deletions

diff --git a/libc/time/asctime_r.c b/libc/time/asctime_r.c
new file mode 100644
index 0000000..ff70ea4
--- /dev/null
+++ b/libc/time/asctime_r.c
@@ -0,0 +1,27 @@
+/*
+ * asctime_r.c
+ */
+
+#include <stdio.h>
+#include <time.h>
+
+char *
+_DEFUN (asctime_r, (tim_p, result),
+	_CONST struct tm *tim_p _AND
+	char *result)
+{
+  static _CONST char day_name[7][3] = {
+	"Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"
+  };
+  static _CONST char mon_name[12][3] = {
+	"Jan", "Feb", "Mar", "Apr", "May", "Jun", 
+	"Jul", "Aug", "Sep", "Oct", "Nov", "Dec"
+  };
+
+  sprintf (result, "%.3s %.3s %.2d %.2d:%.2d:%.2d %d\n",
+	   day_name[tim_p->tm_wday], 
+	   mon_name[tim_p->tm_mon],
+	   tim_p->tm_mday, tim_p->tm_hour, tim_p->tm_min,
+	   tim_p->tm_sec, 1900 + tim_p->tm_year);
+  return result;
+}