20 static int cmdbuf_len = 0;  variable
51 	for (i = 0; i < cmdbuf_len + 2 + (ps2 ? (int) os_strlen(ps2) : 0); i++)  in edit_clear_line()
65 	cmdbuf_pos = cmdbuf_len;  in move_end()
81 	if (cmdbuf_pos < cmdbuf_len) {  in move_right()
100 	while (cmdbuf_pos < cmdbuf_len && cmdbuf[cmdbuf_pos] == ' ')  in move_word_right()
102 	while (cmdbuf_pos < cmdbuf_len && cmdbuf[cmdbuf_pos] != ' ')  in move_word_right()
115 		   cmdbuf_len - cmdbuf_pos);  in delete_left()
117 	cmdbuf_len--;  in delete_left()
124 	if (cmdbuf_pos == cmdbuf_len)  in delete_current()
129 		   cmdbuf_len - cmdbuf_pos);  in delete_current()
130 	cmdbuf_len--;  in delete_current()
145 	os_memmove(cmdbuf + pos, cmdbuf + cmdbuf_pos, cmdbuf_len - cmdbuf_pos);  in delete_word()
146 	cmdbuf_len -= cmdbuf_pos - pos;  in delete_word()
158 	os_memmove(cmdbuf, cmdbuf + cmdbuf_pos, cmdbuf_len - cmdbuf_pos);  in clear_left()
159 	cmdbuf_len -= cmdbuf_pos;  in clear_left()
167 	if (cmdbuf_pos == cmdbuf_len)  in clear_right()
171 	cmdbuf_len = cmdbuf_pos;  in clear_right()
218 	cmdbuf_len = cmdbuf_pos = os_strlen(history_curr->str);  in history_use()
219 	os_memcpy(cmdbuf, history_curr->str, cmdbuf_len);  in history_use()
232 			cmdbuf[cmdbuf_len] = '\0';  in history_prev()
233 			os_memcpy(currbuf, cmdbuf, cmdbuf_len + 1);  in history_prev()
258 			cmdbuf_len = cmdbuf_pos = os_strlen(currbuf);  in history_next()
259 			os_memcpy(cmdbuf, currbuf, cmdbuf_len);  in history_next()
329 	if (cmdbuf_len >= (int) sizeof(cmdbuf) - 1)  in insert_char()
331 	if (cmdbuf_len == cmdbuf_pos) {  in insert_char()
333 		cmdbuf_len++;  in insert_char()
338 			   cmdbuf_len - cmdbuf_pos);  in insert_char()
340 		cmdbuf_len++;  in insert_char()
349 	if (cmdbuf_len == 0) {  in process_cmd()
355 	cmdbuf[cmdbuf_len] = '\0';  in process_cmd()
358 	cmdbuf_len = 0;  in process_cmd()
436 	cmdbuf[cmdbuf_len] = '\0';  in complete()
469 	room = sizeof(cmdbuf) - 1 - cmdbuf_len;  in complete()
475 		   cmdbuf_len - cmdbuf_pos);  in complete()
481 	cmdbuf_len += len + add_space;  in complete()
922 		cmdbuf_len = os_strlen(cmdbuf);  in search_stop()
923 		cmdbuf_pos = cmdbuf_len;  in search_stop()
1070 		if (cmdbuf_len > 0) {  in edit_read_char()
1165 	cmdbuf[cmdbuf_len] = '\0';  in edit_redraw()
1167 	if (cmdbuf_pos != cmdbuf_len) {  in edit_redraw()