54  *	Delete character under cursor or list completions if at end of line
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()
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()
90  *	Cut from cursor to end of current word
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()
105 	for (p = el->el_line.cursor, kp = el->el_chared.c_kill.buf; p < cp; p++)  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()
119  *	Paste cut buffer at cursor position
136 	el->el_chared.c_kill.mark = el->el_line.cursor;  in em_yank()
137 	cp = el->el_line.cursor;  in em_yank()
146 	/* if an arg, cursor at beginning else cursor at end */  in em_yank()
148 		el->el_line.cursor = cp;  in em_yank()
171 	el->el_line.cursor = el->el_line.buffer;  in em_kill_line()
177  *	Cut area between mark and cursor and save in cut buffer
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()
195 		c_delafter(el, (int)(cp - el->el_line.cursor));  in em_kill_region()
196 	} else {		/* mark is before cursor */  in em_kill_region()
199 		while (cp < el->el_line.cursor)  in em_kill_region()
203 		el->el_line.cursor = el->el_chared.c_kill.mark;  in em_kill_region()
210  *	Copy area between mark and cursor to cut buffer
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()
231 		while (cp < el->el_line.cursor)  in em_copy_region()
240  *	Exchange the two characters before the cursor
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()
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()
284  *	Uppercase the characters from cursor to end of current word
293 	ep = c__next_word(el->el_line.cursor, el->el_line.lastchar,  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()
308  *	Capitalize the characters from cursor to end of current word
317 	ep = c__next_word(el->el_line.cursor, el->el_line.lastchar,  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()
340  *	Lowercase the characters from cursor to end of current word
349 	ep = c__next_word(el->el_line.cursor, el->el_line.lastchar,  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()
364  *	Set the mark at cursor
372 	el->el_chared.c_kill.mark = el->el_line.cursor;  in em_set_mark()
378  *	Exchange the cursor and mark
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()
440  *	Copy current word to cursor
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()
460 	el->el_line.cursor = dp;/* put cursor at end */  in em_copy_prev_word()
493  *	Delete the character to the left of the cursor
501 	if (el->el_line.cursor <= el->el_line.buffer)  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()