1 files changed, 49 insertions, 0 deletions
diff --git a/usr.bin/ssh/rfc-pg.c b/usr.bin/ssh/rfc-pg.c
new file mode 100644
index 00000000000..20d9b483908
--- /dev/null
+++ b/usr.bin/ssh/rfc-pg.c
@@ -0,0 +1,49 @@
+/*
+
+rfc-pg.c
+
+Author: Tatu Ylonen <ylo@cs.hut.fi>
+
+Copyright (c) 1995 Tatu Ylonen <ylo@cs.hut.fi>, Espoo, Finland
+                   All rights reserved
+
+Created: Fri Jul  7 02:14:16 1995 ylo
+
+*/
+
+/* RCSID("$Id: rfc-pg.c,v 1.1 1999/09/26 20:53:37 deraadt Exp $"); */
+
+#include <stdio.h>
+
+int main()
+{
+  int add_formfeed = 0;
+  int skipping = 0;
+  int ch;
+
+  while ((ch = getc(stdin)) != EOF)
+    {
+      if (ch == '\n')
+	{
+	  if (add_formfeed)
+	    {
+	      putc('\n', stdout);
+	      putc('\014', stdout);
+	      putc('\n', stdout);
+	      add_formfeed = 0;
+	      skipping = 1;
+	      continue;
+	    }
+	  if (skipping)
+	    continue;
+	}
+      skipping = 0;
+      if (ch == '\014')
+	{
+	  add_formfeed = 1;
+	  continue;
+	}
+      putc(ch, stdout);
+    }
+  exit(0);
+}