1 files changed, 47 insertions, 0 deletions
diff --git a/REORG.TODO/manual/examples/add.c b/REORG.TODO/manual/examples/add.c
new file mode 100644
index 0000000000..9261f105da
--- /dev/null
+++ b/REORG.TODO/manual/examples/add.c
@@ -0,0 +1,47 @@
+/* Example of a Variadic Function
+   Copyright (C) 1991-2017 Free Software Foundation, Inc.
+
+   This program is free software; you can redistribute it and/or
+   modify it under the terms of the GNU General Public License
+   as published by the Free Software Foundation; either version 2
+   of the License, or (at your option) any later version.
+
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program; if not, if not, see <http://www.gnu.org/licenses/>.
+*/
+
+#include <stdarg.h>
+#include <stdio.h>
+
+int
+add_em_up (int count,...)
+{
+  va_list ap;
+  int i, sum;
+
+  va_start (ap, count);		/* Initialize the argument list. */
+
+  sum = 0;
+  for (i = 0; i < count; i++)
+    sum += va_arg (ap, int);	/* Get the next argument value. */
+
+  va_end (ap);			/* Clean up. */
+  return sum;
+}
+
+int
+main (void)
+{
+  /* This call prints 16. */
+  printf ("%d\n", add_em_up (3, 5, 5, 6));
+
+  /* This call prints 55. */
+  printf ("%d\n", add_em_up (10, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10));
+
+  return 0;
+}