46 	size_t line_length = sh->ctx->cmd_buff_len + z_shell_strlen(sh->ctx->prompt);  in full_line_cmd()
77 				    sh->ctx->cmd_buff_len);  in z_shell_op_cursor_position_synchronize()
105 				    sh->ctx->cmd_buff_len);  in z_shell_op_cursor_move()
162 				   sh->ctx->cmd_buff_len, sign);  in z_shell_op_cursor_word_move()
170 	if ((sh->ctx->cmd_buff_len == 0) ||  in z_shell_op_word_remove()
195 		sh->ctx->cmd_buff_len - chars_to_delete);  in z_shell_op_word_remove()
196 	sh->ctx->cmd_buff_len -= chars_to_delete;  in z_shell_op_word_remove()
197 	sh->ctx->cmd_buff[sh->ctx->cmd_buff_len] = '\0';  in z_shell_op_word_remove()
214 	z_shell_op_cursor_move(sh, sh->ctx->cmd_buff_len -  in z_shell_op_cursor_end_move()
227 	if (sh->ctx->cmd_buff_pos < sh->ctx->cmd_buff_len) {  in z_shell_op_right_arrow()
256 	sh->ctx->cmd_buff_pos = sh->ctx->cmd_buff_len;  in reprint_from_cursor()
269 	uint16_t after = sh->ctx->cmd_buff_len - sh->ctx->cmd_buff_pos;  in data_insert()
272 	if ((sh->ctx->cmd_buff_len + len) >= CONFIG_SHELL_CMD_BUFF_SIZE) {  in data_insert()
278 	sh->ctx->cmd_buff_len += len;  in data_insert()
279 	sh->ctx->cmd_buff[sh->ctx->cmd_buff_len] = '\0';  in data_insert()
309 	    (sh->ctx->cmd_buff_len != sh->ctx->cmd_buff_pos)) {  in z_shell_op_char_insert()
318 	if ((sh->ctx->cmd_buff_len == 0) ||  in z_shell_op_char_backspace()
329 	uint16_t diff = sh->ctx->cmd_buff_len - sh->ctx->cmd_buff_pos;  in z_shell_op_char_delete()
337 	--sh->ctx->cmd_buff_len;  in z_shell_op_char_delete()
343 	sh->ctx->cmd_buff_len = sh->ctx->cmd_buff_pos;  in z_shell_op_delete_from_cursor()
360 				    sh->ctx->cmd_buff_len);  in z_shell_cmd_line_erase()