add args printing example

1 files changed, 12 insertions, 0 deletions

diff --git a/src/examples/args.c b/src/examples/args.c
new file mode 100644
index 0000000..643fb01
--- /dev/null
+++ b/src/examples/args.c
@@ -0,0 +1,12 @@
+#include <stdio.h>
+
+int
+main (int argc, char **argv)
+{
+  printf ("hello\n");
+  printf ("argc %p: %d\n", &argc, argc);
+  printf ("argv %p: %p\n", &argv, argv);
+  for (int i = 0; i < argc; i++) {
+    printf ("%d: %s\n", i, argv[i]);
+  }
+}