vim-55/src/ex_cmds.c

24 static void do_filter __ARGS((linenr_T line1, linenr_T line2, exarg_T *eap, char_u *cmd, int do_in, int do_out));
190     if (u_save((linenr_T)(eap->line1 - 1), (linenr_T)(eap->line2 + 1)) == FAIL)
193     for (curwin->w_cursor.lnum = eap->line1;
241     changed_lines(eap->line1, 0, eap->line2 + 1, 0L);
361     size_t	count = (size_t)(eap->line2 - eap->line1 + 1);
378     if (u_save((linenr_T)(eap->line1 - 1), (linenr_T)(eap->line2 + 1)) == FAIL)
456     for (lnum = eap->line1; lnum <= eap->line2; ++lnum)
495 					&nrs[lnum - eap->line1].start_col_nr, NULL);
501 	    nrs[lnum - eap->line1].start_col_nr = start_col;
502 	    nrs[lnum - eap->line1].end_col_nr = end_col;
505 	nrs[lnum - eap->line1].lnum = lnum;
548 	    ml_delete(eap->line1, FALSE);
558     changed_lines(eap->line1, 0, eap->line2 + 1, -deleted);
560     curwin->w_cursor.lnum = eap->line1;
609     for (lnum = eap->line1; !got_int && lnum <= eap->line2; ++lnum)
721  * :move command - move lines line1-line2 to line dest
726 do_move(line1, line2, dest)
727     linenr_T	line1;
733     linenr_T	extra;	    /* Num lines added before line1 */
737     if (dest >= line1 && dest < line2)
743     num_lines = line2 - line1 + 1;
751     for (extra = 0, l = line1; l <= line2; l++)
756 	    ml_append(dest + l - line1, str, (colnr_T)0, FALSE);
758 	    if (dest < line1)
779     mark_adjust(line1, line2, last_line - line2, 0L);
788 	mark_adjust(dest + 1, line1 - 1, num_lines, 0L);
799     if (u_save(line1 + extra - 1, line2 + extra + 1) == FAIL)
802     for (l = line1; l <= line2; l++)
803 	ml_delete(line1 + extra, TRUE);
816     if (dest >= line1)
819 	curwin->w_cursor.lnum = dest + (line2 - line1) + 1;
821     if (line1 < dest)
822 	changed_lines(line1, 0, dest + num_lines + 1, 0L);
824 	changed_lines(dest + 1, 0, line1 + num_lines, 0L);
833 ex_copy(line1, line2, n)
834     linenr_T	line1;
841     count = line2 - line1 + 1;
848      * 1. destination is above line1
849      * 2. destination is between line1 and line2
854      * line1 = start of source (while copying)
861     while (line1 <= line2)
865 	p = vim_strsave(ml_get(line1));
872 	if (line1 == n)
873 	    line1 = curwin->w_cursor.lnum;
874 	++line1;
875 	if (curwin->w_cursor.lnum < line1)
876 	    ++line1;
913     linenr_T		line1 = eap->line1;	/* start of range */
1040 	do_filter(line1, line2, eap, newcmd, do_in, do_out);
1065 do_filter(line1, line2, eap, cmd, do_in, do_out)
1066     linenr_T	line1, line2;
1094     linecount = line2 - line1 + 1;
1095     curwin->w_cursor.lnum = line1;
1127 	curbuf->b_op_start.lnum = line1;
1135 	curbuf->b_op_start.lnum = line1;
1153     if (itmp != NULL && buf_write(curbuf, itmp, NULL, line1, line2, eap,
1263 		    mark_adjust(line1, line2, linecount, 0L);
1268 		    mark_adjust(line1, line1 + read_linecount - 1,
1270 		    mark_adjust(line1 + read_linecount, line2, MAXLNUM, 0L);
1278 	    curwin->w_cursor.lnum = line1;
2618 	if (	   (eap->line1 != 1
2706 	retval = buf_write(curbuf, ffname, fname, eap->line1, eap->line2,
2858     eap->line1 = 1;
4031     if (eap->line2 >= eap->line1
4032 	    && u_save(eap->line1 - 1, eap->line2 + 1) == FAIL)
4037 	append_indent = get_indent_lnum(eap->line1);
4039     for (lnum = eap->line2; lnum >= eap->line1; --lnum)
4043 	ml_delete(eap->line1, FALSE);
4048     deleted_lines_mark(eap->line1, (long)(eap->line2 - lnum));
4051     eap->line2 = eap->line1;
4230  * Perform a substitution from line eap->line1 to line eap->line2 using the
4452 	eap->line1 = eap->line2;
4509     for (lnum = eap->line1; lnum <= line2 && !(got_quit
5145 	curbuf->b_op_start.lnum = eap->line1;
5319     for (lnum = eap->line1; lnum <= eap->line2 && !got_int; ++lnum)