195         /* clear line buffer before switch to new device */  in finsh_set_device()
196         memset(shell->line, 0, sizeof(shell->line));  in finsh_set_device()
356 void finsh_run_line(struct finsh_parser *parser, const char *line)  in finsh_run_line()  argument
362     finsh_parser_run(parser, (unsigned char *)line);  in finsh_run_line()
415     rt_kprintf("%s%s", FINSH_PROMPT, shell->line);  in shell_handle_history()
427             if (memcmp(&shell->cmd_history[FINSH_HISTORY_LINES - 1], shell->line, FINSH_CMD_SIZE))  in shell_push_history()
437                 memcpy(&shell->cmd_history[index][0], shell->line, shell->line_position);  in shell_push_history()
446 …y_count == 0 || memcmp(&shell->cmd_history[shell->history_count - 1], shell->line, FINSH_CMD_SIZE))  in shell_push_history()
450 …           memcpy(&shell->cmd_history[shell->history_count][0], shell->line, shell->line_position);  in shell_push_history()
546                 memcpy(shell->line, &shell->cmd_history[shell->current_history][0],  in finsh_thread_entry()
548                 shell->line_curpos = shell->line_position = strlen(shell->line);  in finsh_thread_entry()
568                 memcpy(shell->line, &shell->cmd_history[shell->current_history][0],  in finsh_thread_entry()
570                 shell->line_curpos = shell->line_position = strlen(shell->line);  in finsh_thread_entry()
589                     rt_kprintf("%c", shell->line[shell->line_curpos]);  in finsh_thread_entry()
603             /* move the cursor to the beginning of line */  in finsh_thread_entry()
608             shell_auto_complete(&shell->line[0]);  in finsh_thread_entry()
610             shell->line_curpos = shell->line_position = strlen(shell->line);  in finsh_thread_entry()
628                 rt_memmove(&shell->line[shell->line_curpos],  in finsh_thread_entry()
629                            &shell->line[shell->line_curpos + 1],  in finsh_thread_entry()
631                 shell->line[shell->line_position] = 0;  in finsh_thread_entry()
633                 rt_kprintf("\b%s  \b", &shell->line[shell->line_curpos]);  in finsh_thread_entry()
642                 shell->line[shell->line_position] = 0;  in finsh_thread_entry()
648         /* handle end of line, break */  in finsh_thread_entry()
660                 msh_exec(shell->line, shell->line_position);  in finsh_thread_entry()
666                 /* add ';' and run the command line */  in finsh_thread_entry()
667                 shell->line[shell->line_position] = ';';  in finsh_thread_entry()
669                 if (shell->line_position != 0) finsh_run_line(&shell->parser, shell->line);  in finsh_thread_entry()
676             memset(shell->line, 0, sizeof(shell->line));  in finsh_thread_entry()
681         /* it's a large line, discard it */  in finsh_thread_entry()
690             rt_memmove(&shell->line[shell->line_curpos + 1],  in finsh_thread_entry()
691                        &shell->line[shell->line_curpos],  in finsh_thread_entry()
693             shell->line[shell->line_curpos] = ch;  in finsh_thread_entry()
695                 rt_kprintf("%s", &shell->line[shell->line_curpos]);  in finsh_thread_entry()
703             shell->line[shell->line_position] = ch;  in finsh_thread_entry()
713             /* clear command line */  in finsh_thread_entry()