36  |     -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-
181 int local_COLS = 0;		/* copy of COLS, to detect when win resizes  */
184 int ee_chinese = FALSE;		/* allows handling of multi-byte characters  */
186 				/* code recognizes a two-byte character      */
191 unsigned char *u_srch_str;	/* pointer to non-case sensitive search	*/
235  |	item will be returned.  If the third (argument) parameter is -1, no 
340 	{"", NULL, NULL, NULL, NULL, -1}, 	/* 1. tabs to spaces	*/
341 	{"", NULL, NULL, NULL, NULL, -1}, 	/* 2. case sensitive search*/
342 	{"", NULL, NULL, NULL, NULL, -1}, 	/* 3. margins observed	*/
343 	{"", NULL, NULL, NULL, NULL, -1}, 	/* 4. auto-paragraph	*/
344 	{"", NULL, NULL, NULL, NULL, -1}, 	/* 5. eightbit characters*/
345 	{"", NULL, NULL, NULL, NULL, -1}, 	/* 6. info window	*/
346 	{"", NULL, NULL, NULL, NULL, -1}, 	/* 7. emacs key bindings*/
347 	{"", NULL, NULL, NULL, NULL, -1}, 	/* 8. right margin	*/
348 	{"", NULL, NULL, NULL, NULL, -1}, 	/* 9. chinese text	*/
349 	{"", NULL, NULL, NULL, dump_ee_conf, -1}, /* 10. save editor config */
350 	{NULL, NULL, NULL, NULL, NULL, -1}	/* terminator		*/
359 	{"", NULL, NULL, NULL, NULL, -1},
360 	{"", NULL, NULL, NULL, NULL, -1},
361 	{NULL, NULL, NULL, NULL, NULL, -1}
365 	{"", NULL, NULL, NULL, NULL, -1}, 
366 	{"", NULL, NULL, NULL, finish, -1}, 
368 	{NULL, NULL, NULL, NULL, NULL, -1}
376 	{"", NULL, NULL, NULL, NULL, -1},
380 	{"", NULL, NULL, NULL, print_buffer, -1},
381 	{NULL, NULL, NULL, NULL, NULL, -1}
386 	{"", NULL, NULL, NULL, search_prompt, -1},
388 	{NULL, NULL, NULL, NULL, NULL, -1}
392 	{"", NULL, NULL, NULL, NULL, -1}, 
393 	{"", NULL, NULL, NULL, spell_op, -1},
394 	{"", NULL, NULL, NULL, ispell_op, -1},
395 	{NULL, NULL, NULL, NULL, NULL, -1}
399 	{"", NULL, NULL, NULL, NULL, -1}, 
400 	{"", NULL, NULL, NULL, Format, -1},
401 	{"", NULL, NULL, NULL, shell_op, -1}, 
402 	{"", menu_op, spell_menu, NULL, NULL, -1}, 
403 	{NULL, NULL, NULL, NULL, NULL, -1}
407 	{"", NULL, NULL, NULL, NULL, -1}, 
408 	{"", NULL, NULL, NULL, leave_op, -1}, 
409 	{"", NULL, NULL, NULL, help, -1},
410 	{"", menu_op, file_menu, NULL, NULL, -1}, 
411 	{"", NULL, NULL, NULL, redraw, -1}, 
412 	{"", NULL, NULL, NULL, modes_op, -1}, 
413 	{"", menu_op, search_menu, NULL, NULL, -1}, 
414 	{"", menu_op, misc_menu, NULL, NULL, -1}, 
415 	{NULL, NULL, NULL, NULL, NULL, -1}
556 	d_char = malloc(3);	/* provide a buffer for multi-byte chars */  in main()
561 	dlt_line->line = d_line;  in main()
562 	dlt_line->line_length = 0;  in main()
564 	curr_line->line = point = malloc(10);  in main()
565 	curr_line->line_length = 1;  in main()
566 	curr_line->max_length = 10;  in main()
567 	curr_line->prev_line = NULL;  in main()
568 	curr_line->next_line = NULL;  in main()
569 	curr_line->line_number  = 1;  in main()
587 		right_margin = COLS - 1;  in main()
621 			          curr_line->line_number, scr_horz, absolute_lin);  in main()
628 		if (in == -1)  in main()
674 	rline->max_length += factor;  in resiz_line()
675 	rpoint = rline->line = realloc(rline->line, rline->max_length );  in resiz_line()
693 		for (; counter > 0; counter--)  in insert()
700 	if ((curr_line->max_length - curr_line->line_length) < 5)  in insert()
702 	curr_line->line_length++;  in insert()
705 	while (counter < curr_line->line_length)	/* find end of line */  in insert()
713 		temp2=temp - 1;  in insert()
715 		temp--;  in insert()
745 			counter -= position;  in insert()
752 	if ((scr_horz - horiz_offset) > last_col)  in insert()
763 	draw_line(scr_vert, scr_horz, point, position, curr_line->line_length);  in insert()
777 	if (point != curr_line->line)	/* if not at beginning of line	*/  in delete()
781 		if ((ee_chinese) && (position >= 2) && (*(point - 2) > 127))  in delete()
785 		tp -= del_width;  in delete()
786 		point -= del_width;  in delete()
787 		position -= del_width;  in delete()
789 		curr_line->line_length -= del_width;  in delete()
793 			scr_horz -= del_width;  in delete()
806 		while (temp_pos <= curr_line->line_length)  in delete()
815 			horiz_offset -= 8;  in delete()
819 	else if (curr_line->prev_line != NULL)  in delete()
823 		temp_buff = curr_line->next_line;  in delete()
824 		point = resiz_line(temp_buff->line_length, curr_line, position);  in delete()
825 		if (temp_buff->next_line != NULL)  in delete()
826 			temp_buff->next_line->prev_line = curr_line;  in delete()
827 		curr_line->next_line = temp_buff->next_line;  in delete()
828 		temp2 = temp_buff->line;  in delete()
836 		while (temp_pos < temp_buff->line_length)  in delete()
838 			curr_line->line_length++;  in delete()
845 		free(temp_buff->line);  in delete()
857 			temp_buff = temp_buff->next_line;  in delete()
862 			tp = temp_buff->line;  in delete()
865 			draw_line(last_line, 0, tp, 1, temp_buff->line_length);  in delete()
866 			wmove(text_win, scr_vert, (scr_horz - horiz_offset));  in delete()
869 	draw_line(scr_vert, scr_horz, point, position, curr_line->line_length);  in delete()
880 	ptr = curr_line->line;  in scanline()
901 	if ((scr_horz - horiz_offset) > last_col)  in scanline()
903 		horiz_offset = (scr_horz - (scr_horz % 8)) - (COLS - 8);  in scanline()
908 		horiz_offset = max(0, (scr_horz - (scr_horz % 8)));  in scanline()
923 		return (9 - leftover);  in tabshift()
926 /* output non-printing character */
938 		  (i2 < i1) && (((column+i2+1)-horiz_offset) < last_col); i2++)  in out_char()
968 	for (i2 = 0; (string[i2] != '\0') && (((column+i2+1)-horiz_offset) < last_col); i2++)  in out_char()
1007 	column = horiz - horiz_offset;  in draw_line()
1045 	wmove(text_win, vertical, (horiz - horiz_offset));  in draw_line()
1059 	wmove(text_win, scr_vert, (scr_horz - horiz_offset));  in insert_line()
1062 	temp_nod->line = extra= malloc(10);  in insert_line()
1063 	temp_nod->line_length = 1;  in insert_line()
1064 	temp_nod->max_length = 10;  in insert_line()
1065 	temp_nod->line_number = curr_line->line_number + 1;  in insert_line()
1066 	temp_nod->next_line = curr_line->next_line;  in insert_line()
1067 	if (temp_nod->next_line != NULL)  in insert_line()
1068 		temp_nod->next_line->prev_line = temp_nod;  in insert_line()
1069 	temp_nod->prev_line = curr_line;  in insert_line()
1070 	curr_line->next_line = temp_nod;  in insert_line()
1073 	if (temp_pos2 < curr_line->line_length)  in insert_line()
1076 		while (temp_pos2 < curr_line->line_length)  in insert_line()
1078 			if ((temp_nod->max_length - temp_nod->line_length)< 5)  in insert_line()
1080 			temp_nod->line_length++;  in insert_line()
1089 		temp = resiz_line((1 - temp_nod->line_length), curr_line, position);  in insert_line()
1090 		curr_line->line_length = 1 + temp - curr_line->line;  in insert_line()
1092 	curr_line->line_length = position;  in insert_line()
1097 	point= curr_line->line;  in insert_line()
1121 			curr_line->line_length);  in insert_line()
1156 		if ((position != 1) && ((point[-1] == ' ') || (point[-1] == '\t')))  in prev_word()
1184 			wmove(text_win, scr_vert, (scr_horz - horiz_offset));  in control()
1216 		move_rel('d', max(5, (last_line - 5)));  in control()
1220 		move_rel('u', max(5, (last_line - 5)));  in control()
1248  |	Emacs control-key bindings
1271 		move_rel('u', max(5, (last_line - 5)));  in emacs_control()
1292 			wmove(text_win, scr_vert, (scr_horz - horiz_offset));  in emacs_control()
1310 		move_rel('d', max(5, (last_line - 5)));  in emacs_control()
1329 	while (curr_line->next_line != NULL)  in bottom()
1331 		curr_line = curr_line->next_line;  in bottom()
1334 	point = curr_line->line;  in bottom()
1346 	while (curr_line->prev_line != NULL)  in top()
1348 		curr_line = curr_line->prev_line;  in top()
1349 		absolute_lin--;  in top()
1351 	point = curr_line->line;  in top()
1363 	curr_line = curr_line->next_line;  in nextline()
1365 	point = curr_line->line;  in nextline()
1373 		draw_line(last_line,0,point,1,curr_line->line_length);  in nextline()
1383 	curr_line = curr_line->prev_line;  in prevline()
1384 	absolute_lin--;  in prevline()
1385 	point = curr_line->line;  in prevline()
1390 		draw_line(0,0,point,1,curr_line->line_length);  in prevline()
1393 		scr_vert--;  in prevline()
1394 	while (position < curr_line->line_length)  in prevline()
1405 	if (point != curr_line->line)	/* if not at begin of line	*/  in left()
1407 		if ((ee_chinese) && (position >= 2) && (*(point - 2) > 127))  in left()
1409 			point--;  in left()
1410 			position--;  in left()
1412 		point--;  in left()
1413 		position--;  in left()
1415 		wmove(text_win, scr_vert, (scr_horz - horiz_offset));  in left()
1418 	else if (curr_line->prev_line != NULL)  in left()
1422 			absolute_lin--;  in left()
1423 			curr_line = curr_line->prev_line;  in left()
1424 			point = curr_line->line + curr_line->line_length;  in left()
1425 			position = curr_line->line_length;  in left()
1432 		wmove(text_win, scr_vert, (scr_horz - horiz_offset));  in left()
1440 	if (position < curr_line->line_length)  in right()
1443 		    ((curr_line->line_length - position) >= 2))  in right()
1451 		wmove(text_win, scr_vert, (scr_horz - horiz_offset));  in right()
1454 	else if (curr_line->next_line != NULL)  in right()
1459 			curr_line = curr_line->next_line;  in right()
1460 			point = curr_line->line;  in right()
1471 		wmove(text_win, scr_vert, (scr_horz - horiz_offset));  in right()
1482 	while ((scr_horz < scr_pos) && (position < curr_line->line_length))  in find_pos()
1489 		    ((curr_line->line_length - position) >= 2))  in find_pos()
1500 	if ((scr_horz - horiz_offset) > last_col)  in find_pos()
1502 		horiz_offset = (scr_horz - (scr_horz % 8)) - (COLS - 8);  in find_pos()
1507 		horiz_offset = max(0, (scr_horz - (scr_horz % 8)));  in find_pos()
1510 	wmove(text_win, scr_vert, (scr_horz - horiz_offset));  in find_pos()
1517 	if (curr_line->prev_line != NULL)  in up()
1520 		point = curr_line->line;  in up()
1529 	if (curr_line->next_line != NULL)  in down()
1553 		move_rel('d', max( 5, (last_line - 5)));  in function_key()
1555 		move_rel('u', max(5, (last_line - 5)));  in function_key()
1684 	wmove(text_win, scr_vert, (scr_horz - horiz_offset));  in command_prompt()
1739 		wprintw(com_win, line_num_str, curr_line->line_number);  in command()
1740 		wprintw(com_win, line_len_str, curr_line->line_length);  in command()
1763 		tmp_line = first_line->next_line;  in command()
1766 		tmp_line->line_number = tmp_line->prev_line->line_number + 1;  in command()
1767 			tmp_line = tmp_line->next_line;  in command()
1890 		if (in == -1)  in get_string()
1895 			g_pos--;  in get_string()
1897 			tmp_int = tmp_int - g_horz;  in get_string()
1898 			for (; 0 < tmp_int; tmp_int--)  in get_string()
1900 				if ((g_horz+tmp_int) < (last_col - 1))  in get_string()
1907 			nam_str--;  in get_string()
1911 			if (in == '\026')	/* control-v, accept next character verbatim	*/  in get_string()
1915 				if (in == -1)  in get_string()
1920 			if (!isprint((unsigned char)in) && (g_horz < (last_col - 1)))  in get_string()
1925 				if (g_horz < (last_col - 1))  in get_string()
1991 		i= i * 10 + (*ptr - '0');  in goto_line()
1997 	while ((t_line->line_number > number) && (t_line->prev_line != NULL))  in goto_line()
2000 		t_line = t_line->prev_line;  in goto_line()
2003 	while ((t_line->line_number < number) && (t_line->next_line != NULL))  in goto_line()
2007 		t_line = t_line->next_line;  in goto_line()
2021 			absolute_lin -= i;  in goto_line()
2024 		point = curr_line->line;  in goto_line()
2031 	wprintw(com_win, line_num_str, curr_line->line_number);  in goto_line()
2032 	wmove(text_win, scr_vert, (scr_horz - horiz_offset));  in goto_line()
2044 	for (i = 0; ((i < line) && (curr_line->prev_line != NULL)); i++)  in midscreen()
2045 		curr_line = curr_line->prev_line;  in midscreen()
2052 	wmove(text_win, scr_vert, (scr_horz - horiz_offset));  in midscreen()
2084 		if (!strcmp("-i", buff))  in get_options()
2088 		else if (!strcmp("-e", buff))  in get_options()
2092 		else if (!strcmp("-h", buff))  in get_options()
2096 		else if (!strcmp("-?", buff))  in get_options()
2110 		else if (!(strcmp("--", buff)))  in get_options()
2114 			count--;  in get_options()
2128 			temp_names->next_name = name_alloc();  in get_options()
2129 			temp_names = temp_names->next_name;  in get_options()
2131 		ptr = temp_names->name = malloc(strlen(buff) + 1);  in get_options()
2139 		temp_names->next_name = NULL;  in get_options()
2160 		in_file_name = tmp_file = top_of_stack->name;  in check_fp()
2161 		top_of_stack = top_of_stack->next_name;  in check_fp()
2165 	if ((temp != -1) && (buf.st_mode != 0100000) && (buf.st_mode != 0))  in check_fp()
2177 	if ((get_fd = open(tmp_file, O_RDONLY)) == -1)  in check_fp()
2186 		wmove(text_win, scr_vert, (scr_horz - horiz_offset));  in check_fp()
2196 	line_num = curr_line->line_number;  in check_fp()
2203 	point = curr_line->line;  in check_fp()
2210 			line_num = atoi(start_at_line) - 1;  in check_fp()
2225 	wmove(text_win, scr_vert, (scr_horz - horiz_offset));  in check_fp()
2254 	if (curr_line->line_length > 1)	/* if current line is not blank	*/  in get_file()
2263 	while (((length = read(get_fd, in_string, 512)) != 0) && (length != -1))  in get_file()
2268 	if ((can_read) && (curr_line->line_length == 1))  in get_file()
2270 		temp_line = curr_line->prev_line;  in get_file()
2271 		temp_line->next_line = curr_line->next_line;  in get_file()
2272 		if (temp_line->next_line != NULL)  in get_file()
2273 			temp_line->next_line->prev_line = temp_line;  in get_file()
2274 		if (curr_line->line != NULL)  in get_file()
2275 			free(curr_line->line);  in get_file()
2283 		wprintw(com_win, file_read_lines_msg, in_file_name, curr_line->line_number);  in get_file()
2288 	else if (can_read)	/* not input_file and file is non-zero size */  in get_file()
2303 	int num;		/* offset from start of string		*/  in get_line()  local
2310 	num = 0;  in get_line()
2312 	while (num < length)  in get_line()
2316 			if (num < length)  in get_line()
2319 				num++;  in get_line()
2327 		while ((*str2 != '\n') && (num < length))  in get_line()
2330 			num++;  in get_line()
2336 			tline->line_number = curr_line->line_number + 1;  in get_line()
2337 			tline->next_line = curr_line->next_line;  in get_line()
2338 			tline->prev_line = curr_line;  in get_line()
2339 			curr_line->next_line = tline;  in get_line()
2340 			if (tline->next_line != NULL)  in get_line()
2341 				tline->next_line->prev_line = tline;  in get_line()
2343 			curr_line->line = point = (unsigned char *) malloc(char_count);  in get_line()
2344 			curr_line->line_length = char_count;  in get_line()
2345 			curr_line->max_length = char_count;  in get_line()
2349 			point = resiz_line(char_count, curr_line, curr_line->line_length);   in get_line()
2350 			curr_line->line_length += (char_count - 1);  in get_line()
2360 		if ((num == length) && (*str2 != '\n'))  in get_line()
2377 		line_out = temp_line->line;  in draw_screen()
2378 		draw_line(temp_vert, 0, line_out, 1, temp_line->line_length);  in draw_screen()
2380 		temp_line = temp_line->next_line;  in draw_screen()
2383 	wmove(text_win, scr_vert, (scr_horz - horiz_offset));  in draw_screen()
2474 	while (curr_line->next_line != NULL)  in delete_text()
2475 		curr_line = curr_line->next_line;  in delete_text()
2478 		free(curr_line->line);  in delete_text()
2479 		curr_line = curr_line->prev_line;  in delete_text()
2480 		absolute_lin--;  in delete_text()
2481 		free(curr_line->next_line);  in delete_text()
2483 	curr_line->next_line = NULL;  in delete_text()
2484 	*curr_line->line = '\0';  in delete_text()
2485 	curr_line->line_length = 1;  in delete_text()
2486 	curr_line->line_number = 1;  in delete_text()
2487 	point = curr_line->line;  in delete_text()
2542 				tmp_point= out_line->line;  in write_file()
2543 				while (temp_pos < out_line->line_length)  in write_file()
2549 				charac += out_line->line_length;  in write_file()
2550 				out_line = out_line->next_line;  in write_file()
2588 	if (position < curr_line->line_length)  in search()
2593 		while ((iter < srch_line->line_length) && (!found))  in search()
2619 				if (iter < srch_line->line_length)  in search()
2626 			srch_line = srch_line->next_line;  in search()
2628 				srch_1 = srch_line->line;  in search()
2675 		wmove(text_win, scr_vert,(scr_horz - horiz_offset));  in search()
2707 	if (position < curr_line->line_length)	/* if not end of line	*/  in del_char()
2710 		    ((curr_line->line_length - position) >= 2))  in del_char()
2757 	d_word = malloc(curr_line->line_length);  in del_word()
2764 	while ((tposit < curr_line->line_length) &&   in del_word()
2772 	while ((tposit < curr_line->line_length) &&   in del_word()
2781 	d_wrd_len = difference = d_word2 - d_word;  in del_word()
2783 	while (tposit < curr_line->line_length)  in del_word()
2790 	curr_line->line_length -= difference;  in del_word()
2792 	draw_line(scr_vert, scr_horz,point,position,curr_line->line_length);  in del_word()
2814 	if ((curr_line->max_length - (curr_line->line_length + d_wrd_len)) < 5)  in undel_word()
2816 	tmp_ptr = tmp_space = malloc(curr_line->line_length + d_wrd_len);  in undel_word()
2835 	while (tposit < curr_line->line_length)  in undel_word()
2843 	curr_line->line_length += d_wrd_len;  in undel_word()
2860 	draw_line(scr_vert, scr_horz, point, position, curr_line->line_length);  in undel_word()
2873 	d_line = malloc(curr_line->line_length);  in del_line()
2877 	while (tposit < curr_line->line_length)  in del_line()
2884 	dlt_line->line_length = 1 + tposit - position;  in del_line()
2887 	curr_line->line_length = position;  in del_line()
2889 	if (curr_line->next_line != NULL)  in del_line()
2905 	if (dlt_line->line_length == 0)  in undel_line()
2910 	point = resiz_line(dlt_line->line_length, curr_line, position);  in undel_line()
2911 	curr_line->line_length += dlt_line->line_length - 1;  in undel_line()
2915 	while (tposit < dlt_line->line_length)  in undel_line()
2923 	draw_line(scr_vert, scr_horz,point,position,curr_line->line_length);  in undel_line()
2930 while ((position < curr_line->line_length) && ((*point != 32) && (*point != 9)))  in adv_word()
2932 while ((position < curr_line->line_length) && ((*point == 32) || (*point == 9)))  in adv_word()
2956 			for (i= 0;(i<5)&&(curr_line->prev_line != NULL); i++)  in move_rel()
2969 		if ((position != 1) && (curr_line->next_line != NULL))  in move_rel()
2985 		if ((last_line > 10) && (scr_vert > (last_line - 5)))  in move_rel()
2989 			for (i=0; (i<5) && (curr_line->next_line != NULL); i++)  in move_rel()
2993 			absolute_lin -= i;  in move_rel()
2994 			scr_vert = scr_vert - i;  in move_rel()
3000 	wmove(text_win, scr_vert, (scr_horz - horiz_offset));  in move_rel()
3007 	if (position < curr_line->line_length)  in eol()
3009 		while (position < curr_line->line_length)  in eol()
3012 	else if (curr_line->next_line != NULL)  in eol()
3015 		while (position < curr_line->line_length)  in eol()
3024 	if (point != curr_line->line)  in bol()
3026 		while (point != curr_line->line)  in bol()
3029 	else if (curr_line->prev_line != NULL)  in bol()
3040 	if ((point != curr_line->line) || (scr_pos > 0))  in adv_line()
3042 		while (position < curr_line->line_length)  in adv_line()
3046 	else if (curr_line->next_line != NULL)  in adv_line()
3062 		tmpline = tmpline->next_line;  in from_top()
3160 			point = curr_line->line;  in sh_command()
3198 			execl(path, last_slash, "-c", string, NULL);  in sh_command()
3200 			exit(-1);  in sh_command()
3214 					write(pipe_out[1], line_holder->line, (line_holder->line_length-1));  in sh_command()
3216 					line_holder = line_holder->next_line;  in sh_command()
3225 			while ((return_val != parent) && (return_val != -1));  in sh_command()
3278 	if (((LINES > 15) && (COLS >= 80)) && info_window)  in set_up_term()
3279 		last_line = LINES - 8;  in set_up_term()
3283 		last_line = LINES - 2;  in set_up_term()
3287 	com_win = newwin(1, COLS, (LINES - 1), 0);  in set_up_term()
3292 		text_win = newwin((LINES - 1), COLS, 0, 0);  in set_up_term()
3294 		text_win = newwin((LINES - 7), COLS, 6, 0);  in set_up_term()
3298 	help_win = newwin((LINES - 1), COLS, 0, 0);  in set_up_term()
3304 		info_win = newwin(6, COLS, 0, 0);  in set_up_term()
3309 	last_col = COLS - 1;  in set_up_term()
3311 	local_COLS = COLS;  in set_up_term()
3323 	if ((LINES == local_LINES) && (COLS == local_COLS))  in resize_check()
3377 	if (max_width > COLS)  in menu_op()
3393 			vert_size = max_height - 8;  in menu_op()
3411 	x_off = (COLS - max_width) / 2;  in menu_op()
3412 	y_off = (LINES - max_height - 1) / 2;  in menu_op()
3422 			wmove(temp_win, (1 + counter + top_offset - off_start), 3);  in menu_op()
3424 			wmove(temp_win, (counter + top_offset - off_start), 3);  in menu_op()
3429 		if (input == -1)  in menu_op()
3436 				temp = 1 + tolower(input) - 'a';  in menu_op()
3440 				temp = (2 + 'z' - 'a') + (input - '0');  in menu_op()
3467 					counter--;  in menu_op()
3486 		if (((list_size - off_start) >= (vert_size - 1)) &&   in menu_op()
3487 			(counter > (off_start + vert_size - 3)) &&   in menu_op()
3491 				off_start = (list_size - vert_size) + 2;  in menu_op()
3500 				(counter > (off_start + vert_size - 2)))  in menu_op()
3503 				off_start = 2 + (list_size - vert_size);  in menu_op()
3535 		if (menu_list[counter].argument != -1)  in menu_op()
3570 		for (counter = 0; counter < (max_width - 4); counter++)  in paint_menu()
3571 			waddch(menu_win, '-');  in paint_menu()
3574 		wmove(menu_win, (max_height - 2), 1);  in paint_menu()
3576 		for (counter = 0; counter < (max_width - 4); counter++)  in paint_menu()
3577 			waddch(menu_win, '-');  in paint_menu()
3582 		wmove(menu_win, (max_height - 3), 3);  in paint_menu()
3600 		wmove(menu_win, temp_int, (max_width - 2));  in paint_menu()
3617 			((temp_int + counter - off_start) < (vert_size - 1));  in paint_menu()
3621 						(counter - off_start)), 3);  in paint_menu()
3623 				wprintw(menu_win, "%c) ", item_alpha[min((counter - 1), max_alpha_char)]);  in paint_menu()
3627 		wmove(menu_win, (top_offset + (vert_size - 1)), 3);  in paint_menu()
3632 				wprintw(menu_win, "%c) ", item_alpha[min((counter - 1), max_alpha_char)]);  in paint_menu()
3642 			wmove(menu_win, (top_offset + counter - 1), 3);  in paint_menu()
3644 				wprintw(menu_win, "%c) ", item_alpha[min((counter - 1), max_alpha_char)]);  in paint_menu()
3669 	if (counter == -1)  in help()
3714 	last_line = LINES - 2;  in no_info_window()
3715 	text_win = newwin((LINES - 1), COLS, 0, 0);  in no_info_window()
3729 	last_line = LINES - 8;  in create_info_window()
3731 	text_win = newwin((LINES - 7), COLS, 6, 0);  in create_info_window()
3736 	info_win = newwin(6, COLS, 0, 0);  in create_info_window()
3861 /* test if line has any non-space characters	*/
3872 	line = test_line->line;  in Blank_Line()
3883 	while (((*line == ' ') || (*line == '\t')) && (length < test_line->line_length))  in Blank_Line()
3888 	if (length != test_line->line_length)  in Blank_Line()
3946 	temp2 = srch_str = (unsigned char *) malloc(1 + curr_line->line_length - position);  in Format()
3949 	offset -= position;  in Format()
3952 …while ((*temp1 != '\0') && (*temp1 != ' ') && (*temp1 != '\t') && (counter < curr_line->line_lengt…  in Format()
3962 	while (!Blank_Line(curr_line->prev_line))  in Format()
3983 	while (!Blank_Line(curr_line->prev_line))  in Format()
3994 	while (!Blank_Line(curr_line->next_line))  in Format()
4018 	while (position < curr_line->line_length)  in Format()
4031 	while (position < curr_line->line_length)  in Format()
4056 	while (position < curr_line->line_length)  in Format()
4058 		while ((scr_pos < right_margin) && (position < curr_line->line_length))  in Format()
4060 		if (position < curr_line->line_length)  in Format()
4074 	while (!Blank_Line(curr_line->prev_line))  in Format()
4084 		string_count--;  in Format()
4093 		offset--;  in Format()
4284 	if (stat(file_name, &buf) != -1)  in dump_ee_conf()
4304 		 |	Copy non-configuration info into new .init.ee file.  in dump_ee_conf()
4309 			string[length - 1] = '\0';  in dump_ee_conf()
4382 						Counter = (8 * Counter) + (*temp - '0');  in echo_string()
4386 					temp--;  in echo_string()
4463 	pnt = test_line->line;  in first_word_len()
4530 	tmp_d_line_length = dlt_line->line_length;  in Auto_Format()
4534 …if ((position != 1) && ((*point == ' ') || (*point == '\t') || (position == curr_line->line_length…  in Auto_Format()
4543 	temp2 = srch_str = (unsigned char *) malloc(1 + curr_line->line_length - position);  in Auto_Format()
4546 	offset -= position;  in Auto_Format()
4549 …while ((*temp1 != '\0') && (*temp1 != ' ') && (*temp1 != '\t') && (counter < curr_line->line_lengt…  in Auto_Format()
4559 	while (!Blank_Line(curr_line->prev_line))  in Auto_Format()
4575 	while (!Blank_Line(curr_line->prev_line))  in Auto_Format()
4589 		if (position != curr_line->line_length)  in Auto_Format()
4607 		while ((curr_line->next_line != NULL) &&   in Auto_Format()
4608 		       ((word_len = first_word_len(curr_line->next_line)) > 0)   in Auto_Format()
4629 			    (curr_line->line[0] != '.') &&   in Auto_Format()
4630 			    (curr_line->line[0] != '>'))  in Auto_Format()
4667 				if (Blank_Line(curr_line->next_line))  in Auto_Format()
4681 		if ((!Blank_Line(curr_line->next_line)) || (not_blank))  in Auto_Format()
4696 	while ((counter-- > 0) || (!Blank_Line(curr_line->prev_line)))  in Auto_Format()
4707 		string_count--;  in Auto_Format()
4716 		offset--;  in Auto_Format()
4744 	dlt_line->line_length = tmp_d_line_length;  in Auto_Format()
4851 /* a strchr() look-alike for systems without strchr() */
4909 		buffer = malloc(strlen(user->pw_dir) + strlen(slash) + 1);  in resolve_name()
4910 		strcpy(buffer, user->pw_dir);  in resolve_name()
5081 	mode_strings[4]  = catgetlocal( 5, "auto-paragraph format");   in strings_init()
5120 …help_text[9] = catgetlocal( 44, "^[ (escape) menu        ESC-Enter: exit ee                       …  in strings_init()
5128 …help_text[17] = catgetlocal( 52, "line    : display line #                0-9     : go to line \"#…  in strings_init()
5131 …help_text[20] = catgetlocal( 55, "  ee [+#] [-i] [-e] [-h] [file(s)]                              …  in strings_init()
5132 …help_text[21] = catgetlocal( 56, "+# :go to line #  -i :no info window  -e : don't expand tabs  -h…  in strings_init()
5137 …control_keys[4] = catgetlocal( 61, "^c command        ^k delete char    ^f undelete char      ESC-…  in strings_init()
5139 …command_strings[1] = catgetlocal( 63, "read : read a file    |char  : ascii code of char      |0-9…  in strings_init()
5156 	usage0 = catgetlocal( 80, "usage: %s [-i] [-e] [-h] [+line_number] [file(s)]\n");  in strings_init()
5157 	usage1 = catgetlocal( 81, "       -i   turn off info window\n");  in strings_init()
5158 	usage2 = catgetlocal( 82, "       -e   do not convert tabs to spaces\n");  in strings_init()
5159 	usage3 = catgetlocal( 83, "       -h   do not use highlighting\n");  in strings_init()
5186 	shell_echo_msg = catgetlocal( 110, "<!echo 'list of unrecognized words'; echo -=-=-=-=-=-");  in strings_init()
5251 …tgetlocal( 158, "^c command       ^d delete char   ^j undelete char              ESC-Enter: exit");  in strings_init()