import newlib-2000-02-17 snapshot

1 files changed, 53 insertions, 0 deletions

diff --git a/newlib/libc/sys/go32/time.c b/newlib/libc/sys/go32/time.c
new file mode 100644
index 000000000..f8ab6f47e
--- /dev/null
+++ b/newlib/libc/sys/go32/time.c
@@ -0,0 +1,53 @@
+/*
+FUNCTION
+<<time>>---get current calendar time (as single number)
+
+INDEX
+	time
+
+ANSI_SYNOPSIS
+	#include <time.h>
+	time_t time(time_t *<[t]>);
+
+TRAD_SYNOPSIS
+	#include <time.h>
+	time_t time(<[t]>)
+	time_t *<[t]>;
+
+DESCRIPTION
+<<time>> looks up the best available representation of the current
+time and returns it, encoded as a <<time_t>>.  It stores the same
+value at <[t]> unless the argument is <<NULL>>.
+
+RETURNS
+A <<-1>> result means the current time is not available; otherwise the
+result represents the current time.
+
+PORTABILITY
+ANSI C requires <<time>>.
+This function is a wrapper for <<gettimeofday>>; this pollutes the
+namespace, and should be dealt with in the future.
+*/
+
+#include <_ansi.h>
+#include <sys/types.h>
+#include <sys/time.h>
+
+time_t
+_DEFUN(time,(t),
+	time_t *t)
+{
+  struct timeval now;
+
+  if (gettimeofday(&now, (struct timezone *)0) >= 0)
+  {
+    if (t) 
+    {
+      *t = now.tv_sec;
+    }
+    
+    return now.tv_sec;
+
+  }
+  return -1 ;	
+}