Added guestfish 'echo' command.

[libguestfs.git] / fish / echo.c

diff --git a/fish/echo.c b/fish/echo.c
new file mode 100644 (file)
index 0000000..b4b5cf1
--- /dev/null
+++ b/fish/echo.c
@@ -0,0 +1,39 @@
+/* guestfish - the filesystem interactive shell
+ * Copyright (C) 2009 Red Hat 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, write to the Free Software
+ * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+ */
+
+#include <config.h>
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+
+#include "fish.h"
+
+int
+do_echo (const char *cmd, int argc, char *argv[])
+{
+  int i;
+
+  for (i = 0; i < argc; ++i) {
+    if (i > 0) printf (" ");
+    printf ("%s", argv[i]);
+  }
+  printf ("\n");
+
+  return 0;
+}