Function msh_get_cmd

components/finsh/msh.c:231–249

}

static cmd_function_t msh_get_cmd(char *cmd, int size)
{
    struct finsh_syscall *index;
    cmd_function_t cmd_func = RT_NULL;
#if defined(FINSH_USING_SYMTAB)
    for (index = _syscall_table_begin;
            index < _syscall_table_end;
            FINSH_NEXT_SYSCALL(index))
    {
        if (strncmp(index->name, cmd, size) == 0 &&
                index->name[size] == '\0')
        {
            cmd_func = (cmd_function_t)index->func;
            break;
        }
    }
#endif /* FINSH_USING_SYMTAB */
    return cmd_func;
}

#if defined(RT_USING_MODULE) && defined(DFS_USING_POSIX)
/* Return 0 on module executed. Other value indicate error.