a very simple shell framework

simple, clear, easy to DIY

components/shell/include/tos_shell_command.h

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+/*----------------------------------------------------------------------------
+ * Tencent is pleased to support the open source community by making TencentOS
+ * available.
+ *
+ * Copyright (C) 2019 THL A29 Limited, a Tencent company. All rights reserved.
+ * If you have downloaded a copy of the TencentOS binary from Tencent, please
+ * note that the TencentOS binary is licensed under the BSD 3-Clause License.
+ *
+ * If you have downloaded a copy of the TencentOS source code from Tencent,
+ * please note that TencentOS source code is licensed under the BSD 3-Clause
+ * License, except for the third-party components listed below which are
+ * subject to different license terms. Your integration of TencentOS into your
+ * own projects may require compliance with the BSD 3-Clause License, as well
+ * as the other licenses applicable to the third-party components included
+ * within TencentOS.
+ *---------------------------------------------------------------------------*/
+
+#ifndef _TOS_SHELL_COMMAND_H_
+#define  _TOS_SHELL_COMMAND_H_
+
+#include "tos_k.h"
+
+typedef int (*shell_cmd_handler_t)(int argc, char *argv[]);
+
+typedef struct shell_command_st {
+    const char         *name;
+    shell_cmd_handler_t handler;
+    const char         *help;
+} shell_cmd_t;
+
+typedef struct shell_command_set_st {
+    k_slist_t                   list;
+    const shell_cmd_t *const    commands;
+} shell_cmd_set_t;
+
+__KERNEL__ int shell_cmd_set_regiser(const shell_cmd_set_t *cmd_set);
+
+__KERNEL__ int shell_cmd_set_unregiser(const shell_cmd_set_t *cmd_set);
+
+__KERNEL__ const shell_cmd_t *shell_cmd_find(const char *name);
+
+__KERNEL__ void shell_cmd_init(shell_cmd_set_t *custom_cmd_set);
+
+#endif /* _TOS_SHELL_COMMAND_H_ */
+