59 em_delete_or_list(EditLine *el, wint_t c)  in em_delete_or_list()  argument
62 	if (el->el_line.cursor == el->el_line.lastchar) {  in em_delete_or_list()
64 		if (el->el_line.cursor == el->el_line.buffer) {  in em_delete_or_list()
66 			terminal_writec(el, c);	/* then do an EOF */  in em_delete_or_list()
73 			terminal_beep(el);  in em_delete_or_list()
77 		if (el->el_state.doingarg)  in em_delete_or_list()
78 			c_delafter(el, el->el_state.argument);  in em_delete_or_list()
80 			c_delafter1(el);  in em_delete_or_list()
81 		if (el->el_line.cursor > el->el_line.lastchar)  in em_delete_or_list()
82 			el->el_line.cursor = el->el_line.lastchar;  in em_delete_or_list()
95 em_delete_next_word(EditLine *el, wint_t c __attribute__((__unused__)))  in em_delete_next_word()  argument
99 	if (el->el_line.cursor == el->el_line.lastchar)  in em_delete_next_word()
102 	cp = c__next_word(el->el_line.cursor, el->el_line.lastchar,  in em_delete_next_word()
103 	    el->el_state.argument, ce__isword);  in em_delete_next_word()
105 	for (p = el->el_line.cursor, kp = el->el_chared.c_kill.buf; p < cp; p++)  in em_delete_next_word()
108 	el->el_chared.c_kill.last = kp;  in em_delete_next_word()
110 	c_delafter(el, (int)(cp - el->el_line.cursor));	/* delete after dot */  in em_delete_next_word()
111 	if (el->el_line.cursor > el->el_line.lastchar)  in em_delete_next_word()
112 		el->el_line.cursor = el->el_line.lastchar;  in em_delete_next_word()
124 em_yank(EditLine *el, wint_t c __attribute__((__unused__)))  in em_yank()  argument
128 	if (el->el_chared.c_kill.last == el->el_chared.c_kill.buf)  in em_yank()
131 	if (el->el_line.lastchar +  in em_yank()
132 	    (el->el_chared.c_kill.last - el->el_chared.c_kill.buf) >=  in em_yank()
133 	    el->el_line.limit)  in em_yank()
136 	el->el_chared.c_kill.mark = el->el_line.cursor;  in em_yank()
137 	cp = el->el_line.cursor;  in em_yank()
140 	c_insert(el,  in em_yank()
141 	    (int)(el->el_chared.c_kill.last - el->el_chared.c_kill.buf));  in em_yank()
143 	for (kp = el->el_chared.c_kill.buf; kp < el->el_chared.c_kill.last; kp++)  in em_yank()
147 	if (el->el_state.argument == 1)  in em_yank()
148 		el->el_line.cursor = cp;  in em_yank()
160 em_kill_line(EditLine *el, wint_t c __attribute__((__unused__)))  in em_kill_line()  argument
164 	cp = el->el_line.buffer;  in em_kill_line()
165 	kp = el->el_chared.c_kill.buf;  in em_kill_line()
166 	while (cp < el->el_line.lastchar)  in em_kill_line()
168 	el->el_chared.c_kill.last = kp;  in em_kill_line()
170 	el->el_line.lastchar = el->el_line.buffer;  in em_kill_line()
171 	el->el_line.cursor = el->el_line.buffer;  in em_kill_line()
182 em_kill_region(EditLine *el, wint_t c __attribute__((__unused__)))  in em_kill_region()  argument
186 	if (!el->el_chared.c_kill.mark)  in em_kill_region()
189 	if (el->el_chared.c_kill.mark > el->el_line.cursor) {  in em_kill_region()
190 		cp = el->el_line.cursor;  in em_kill_region()
191 		kp = el->el_chared.c_kill.buf;  in em_kill_region()
192 		while (cp < el->el_chared.c_kill.mark)  in em_kill_region()
194 		el->el_chared.c_kill.last = kp;  in em_kill_region()
195 		c_delafter(el, (int)(cp - el->el_line.cursor));  in em_kill_region()
197 		cp = el->el_chared.c_kill.mark;  in em_kill_region()
198 		kp = el->el_chared.c_kill.buf;  in em_kill_region()
199 		while (cp < el->el_line.cursor)  in em_kill_region()
201 		el->el_chared.c_kill.last = kp;  in em_kill_region()
202 		c_delbefore(el, (int)(cp - el->el_chared.c_kill.mark));  in em_kill_region()
203 		el->el_line.cursor = el->el_chared.c_kill.mark;  in em_kill_region()
215 em_copy_region(EditLine *el, wint_t c __attribute__((__unused__)))  in em_copy_region()  argument
219 	if (!el->el_chared.c_kill.mark)  in em_copy_region()
222 	if (el->el_chared.c_kill.mark > el->el_line.cursor) {  in em_copy_region()
223 		cp = el->el_line.cursor;  in em_copy_region()
224 		kp = el->el_chared.c_kill.buf;  in em_copy_region()
225 		while (cp < el->el_chared.c_kill.mark)  in em_copy_region()
227 		el->el_chared.c_kill.last = kp;  in em_copy_region()
229 		cp = el->el_chared.c_kill.mark;  in em_copy_region()
230 		kp = el->el_chared.c_kill.buf;  in em_copy_region()
231 		while (cp < el->el_line.cursor)  in em_copy_region()
233 		el->el_chared.c_kill.last = kp;  in em_copy_region()
244 em_gosmacs_transpose(EditLine *el, wint_t c)  in em_gosmacs_transpose()  argument
247 	if (el->el_line.cursor > &el->el_line.buffer[1]) {  in em_gosmacs_transpose()
249 		c = el->el_line.cursor[-2];  in em_gosmacs_transpose()
250 		el->el_line.cursor[-2] = el->el_line.cursor[-1];  in em_gosmacs_transpose()
251 		el->el_line.cursor[-1] = c;  in em_gosmacs_transpose()
264 em_next_word(EditLine *el, wint_t c __attribute__((__unused__)))  in em_next_word()  argument
266 	if (el->el_line.cursor == el->el_line.lastchar)  in em_next_word()
269 	el->el_line.cursor = c__next_word(el->el_line.cursor,  in em_next_word()
270 	    el->el_line.lastchar,  in em_next_word()
271 	    el->el_state.argument,  in em_next_word()
274 	if (el->el_map.type == MAP_VI)  in em_next_word()
275 		if (el->el_chared.c_vcmd.action != NOP) {  in em_next_word()
276 			cv_delfini(el);  in em_next_word()
289 em_upper_case(EditLine *el, wint_t c __attribute__((__unused__)))  in em_upper_case()  argument
293 	ep = c__next_word(el->el_line.cursor, el->el_line.lastchar,  in em_upper_case()
294 	    el->el_state.argument, ce__isword);  in em_upper_case()
296 	for (cp = el->el_line.cursor; cp < ep; cp++)  in em_upper_case()
300 	el->el_line.cursor = ep;  in em_upper_case()
301 	if (el->el_line.cursor > el->el_line.lastchar)  in em_upper_case()
302 		el->el_line.cursor = el->el_line.lastchar;  in em_upper_case()
313 em_capitol_case(EditLine *el, wint_t c __attribute__((__unused__)))  in em_capitol_case()  argument
317 	ep = c__next_word(el->el_line.cursor, el->el_line.lastchar,  in em_capitol_case()
318 	    el->el_state.argument, ce__isword);  in em_capitol_case()
320 	for (cp = el->el_line.cursor; cp < ep; cp++) {  in em_capitol_case()
332 	el->el_line.cursor = ep;  in em_capitol_case()
333 	if (el->el_line.cursor > el->el_line.lastchar)  in em_capitol_case()
334 		el->el_line.cursor = el->el_line.lastchar;  in em_capitol_case()
345 em_lower_case(EditLine *el, wint_t c __attribute__((__unused__)))  in em_lower_case()  argument
349 	ep = c__next_word(el->el_line.cursor, el->el_line.lastchar,  in em_lower_case()
350 	    el->el_state.argument, ce__isword);  in em_lower_case()
352 	for (cp = el->el_line.cursor; cp < ep; cp++)  in em_lower_case()
356 	el->el_line.cursor = ep;  in em_lower_case()
357 	if (el->el_line.cursor > el->el_line.lastchar)  in em_lower_case()
358 		el->el_line.cursor = el->el_line.lastchar;  in em_lower_case()
369 em_set_mark(EditLine *el, wint_t c __attribute__((__unused__)))  in em_set_mark()  argument
372 	el->el_chared.c_kill.mark = el->el_line.cursor;  in em_set_mark()
383 em_exchange_mark(EditLine *el, wint_t c __attribute__((__unused__)))  in em_exchange_mark()  argument
387 	cp = el->el_line.cursor;  in em_exchange_mark()
388 	el->el_line.cursor = el->el_chared.c_kill.mark;  in em_exchange_mark()
389 	el->el_chared.c_kill.mark = cp;  in em_exchange_mark()
400 em_universal_argument(EditLine *el, wint_t c __attribute__((__unused__)))  in em_universal_argument()  argument
403 	if (el->el_state.argument > 1000000)  in em_universal_argument()
405 	el->el_state.doingarg = 1;  in em_universal_argument()
406 	el->el_state.argument *= 4;  in em_universal_argument()
417 em_meta_next(EditLine *el, wint_t c __attribute__((__unused__)))  in em_meta_next()  argument
420 	el->el_state.metanext = 1;  in em_meta_next()
430 em_toggle_overwrite(EditLine *el, wint_t c __attribute__((__unused__)))  in em_toggle_overwrite()  argument
433 	el->el_state.inputmode = (el->el_state.inputmode == MODE_INSERT) ?  in em_toggle_overwrite()
444 em_copy_prev_word(EditLine *el, wint_t c __attribute__((__unused__)))  in em_copy_prev_word()  argument
448 	if (el->el_line.cursor == el->el_line.buffer)  in em_copy_prev_word()
451 	oldc = el->el_line.cursor;  in em_copy_prev_word()
453 	cp = c__prev_word(el->el_line.cursor, el->el_line.buffer,  in em_copy_prev_word()
454 	    el->el_state.argument, ce__isword);  in em_copy_prev_word()
456 	c_insert(el, (int)(oldc - cp));  in em_copy_prev_word()
457 	for (dp = oldc; cp < oldc && dp < el->el_line.lastchar; cp++)  in em_copy_prev_word()
460 	el->el_line.cursor = dp;/* put cursor at end */  in em_copy_prev_word()
471 em_inc_search_next(EditLine *el, wint_t c __attribute__((__unused__)))  in em_inc_search_next()  argument
474 	el->el_search.patlen = 0;  in em_inc_search_next()
475 	return ce_inc_search(el, ED_SEARCH_NEXT_HISTORY);  in em_inc_search_next()
484 em_inc_search_prev(EditLine *el, wint_t c __attribute__((__unused__)))  in em_inc_search_prev()  argument
487 	el->el_search.patlen = 0;  in em_inc_search_prev()
488 	return ce_inc_search(el, ED_SEARCH_PREV_HISTORY);  in em_inc_search_prev()
498 em_delete_prev_char(EditLine *el, wint_t c __attribute__((__unused__)))  in em_delete_prev_char()  argument
501 	if (el->el_line.cursor <= el->el_line.buffer)  in em_delete_prev_char()
504 	if (el->el_state.doingarg)  in em_delete_prev_char()
505 		c_delbefore(el, el->el_state.argument);  in em_delete_prev_char()
507 		c_delbefore1(el);  in em_delete_prev_char()
508 	el->el_line.cursor -= el->el_state.argument;  in em_delete_prev_char()
509 	if (el->el_line.cursor < el->el_line.buffer)  in em_delete_prev_char()
510 		el->el_line.cursor = el->el_line.buffer;  in em_delete_prev_char()