cli_search.h

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/* SPDX-License-Identifier: BSD-3-Clause
 * Copyright (c) 2019-2022 Intel Corporation.
 */
 
#ifndef _CLI_SEARCH_H_
#define _CLI_SEARCH_H_
 
#include <stdio.h>
#include <stdint.h>        // for uint32_t, uint16_t, uint64_t
#include <stdlib.h>
#include <string.h>
#include <stdarg.h>
#include <unistd.h>
#include <inttypes.h>
 
#include "cne_common.h"        // for CNDP_API
 
// IWYU pragma: no_forward_declare cli_node
struct cli_node;
 
#ifdef __cplusplus
extern "C" {
#endif
 
typedef union {
    void *voidp;     
    char chr[8];     
    uint64_t u64;    
    uint32_t u32[2]; 
    uint16_t u16[4]; 
} arg_u;             
typedef struct {
    arg_u arg1; /* Argument Word 1 */
    arg_u arg2; /* Argument Word 2 */
    arg_u arg3; /* Argument Word 3 */
    arg_u arg4; /* Argument Word 4 */
} args_t;       /* 32 bytes of arguments */
 
struct cli;
struct cli_node;
 
typedef int (*cli_scan_t)(struct cli_node *node, uint32_t flags, args_t *args);
CNDP_API int cli_scan_directory(struct cli_node *dir, cli_scan_t func, uint32_t flags,
                                args_t *args);
 
CNDP_API int cli_find_node(const char *path, struct cli_node **ret);
 
CNDP_API struct cli_node *cli_find_cmd(const char *path);
 
CNDP_API uint32_t cli_dir_item_count(struct cli_node *node, uint32_t types);
 
CNDP_API uint32_t cli_path_cmd_count(void);
 
CNDP_API uint32_t cli_node_list_with_type(struct cli_node *node, uint32_t flags, void **ret);
 
CNDP_API void cli_node_list_free(void *node);
 
CNDP_API uint32_t cli_path_item_count(uint32_t types);
 
CNDP_API struct cli_node *cli_last_dir_in_path(const char *path);
 
CNDP_API struct cli_node *cli_search_dir(struct cli_node *dir, const char *name, uint32_t type);
 
CNDP_API int cli_scan_path(const char *path, cli_scan_t func, uint32_t flags, args_t *args);
 
#ifdef __cplusplus
}
#endif
 
#endif /* _CLI_SEARCH_H_ */