ustctl cli rewrite

[ust.git] / ustctl / cli.h

diff --git a/ustctl/cli.h b/ustctl/cli.h
new file mode 100644 (file)
index 0000000..a1e4eed
--- /dev/null
+++ b/ustctl/cli.h
@@ -0,0 +1,50 @@
+/* Copyright (C) 2011  Ericsson AB, Nils Carlson <nils.carlson@ericsson.com>
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This library 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
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301 USA
+ */
+#ifndef _CLI_H
+#define _CLI_H
+
+struct cli_cmd {
+       const char *name;
+       const char *description;
+       const char *help_text;
+       int (*function)(int, char **);
+       int desired_args;
+       int desired_args_op;
+} __attribute__((aligned(8)));
+
+#define __cli_cmds __attribute__((section("__cli_cmds"), aligned(8), used))
+
+struct cli_cmd *find_cli_cmd(const char *command);
+
+enum cli_list_opts {
+       CLI_SIMPLE_LIST,
+       CLI_DESCRIPTIVE_LIST,
+       CLI_EXTENDED_LIST,
+};
+
+void list_cli_cmds(int option);
+
+int cli_print_help(const char *command);
+
+enum cli_arg_ops {
+       CLI_EQ,
+       CLI_GE,
+};
+
+void cli_dispatch_cmd(struct cli_cmd *cmd, int argc, char *argv[]);
+
+#endif /* _CLI_H */