Repatch (from linux) of OSX IRAF

1 files changed, 24 insertions, 0 deletions

diff --git a/unix/boot/bootlib/ossettime.c b/unix/boot/bootlib/ossettime.c
new file mode 100644
index 00000000..4c7d8694
--- /dev/null
+++ b/unix/boot/bootlib/ossettime.c
@@ -0,0 +1,24 @@
+/* Copyright(c) 1986 Association of Universities for Research in Astronomy Inc.
+ */
+
+#include <unistd.h>
+#include "bootlib.h"
+
+
+/* OS_SETMTIME -- Set the modification (update) time of a file.  Should only
+ * be called when the named file is closed.  This is a desirable but
+ * nonessential function to implement.
+ */
+int
+os_setmtime (
+  char	*fname,
+  long	mtime 
+)
+{
+	struct	timeval tvp[2];
+
+	tvp[0].tv_sec  = tvp[1].tv_sec  = mtime;
+	tvp[0].tv_usec = tvp[1].tv_usec = 0L;
+
+	return (utimes (vfn2osfn(fname,0), tvp));
+}