97 tabstop_padding(colnr_T col, int ts_arg, int *vts)  in tabstop_padding()  argument
106 	return ts - (col % ts);  in tabstop_padding()
113 	if (tabcol > col)  in tabstop_padding()
115 	    padding = (int)(tabcol - col);  in tabstop_padding()
120 	padding = vts[tabcount] - (int)((col - tabcol) % vts[tabcount]);  in tabstop_padding()
129 tabstop_at(colnr_T col, int ts, int *vts)  in tabstop_at()  argument
143 	if (tabcol > col)  in tabstop_at()
159 tabstop_start(colnr_T col, int ts, int *vts)  in tabstop_start()  argument
167 	return (col / ts) * ts;  in tabstop_start()
173 	if (tabcol > col)  in tabstop_start()
178     return excess + ((col - excess) / vts[tabcount]) * vts[tabcount];  in tabstop_start()
357     pos.col = getwhitecols_curline();  in get_sw_value_indent()
365 get_sw_value_col(buf_T *buf, colnr_T col UNUSED)  in get_sw_value_col()
369 	tabstop_at(col, buf->b_p_ts, buf->b_p_vts_array);  in get_sw_value_col()
783 	    if (saved_cursor.col >= old_offset)  in set_indent()
786 		saved_cursor.col += ind_len - old_offset;  in set_indent()
787 	    else if (saved_cursor.col >= new_offset)  in set_indent()
790 		saved_cursor.col = new_offset;  in set_indent()
808     curwin->w_cursor.col = ind_len;  in set_indent()
820     colnr_T	col;  in get_number_indent()  local
844 	    pos.col = (colnr_T)(*regmatch.endp - ml_get(lnum));  in get_number_indent()
852     getvcol(curwin, &pos, &col, NULL, NULL);  in get_number_indent()
853     return (int)col;  in get_number_indent()
1008     colnr_T	col;  in inindent()  local
1010     for (col = 0, ptr = ml_get_curline(); VIM_ISWHITE(*ptr); ++col)  in inindent()
1012     if (col >= curwin->w_cursor.col + extra)  in inindent()
1071 	curwin->w_cursor.col = 0;  // make sure it's valid  in op_reindent()
1152 	    i = pos->col;  in ins_try_si()
1157 	    curwin->w_cursor.col = i;  in ins_try_si()
1167 	else if (curwin->w_cursor.col > 0)  in ins_try_si()
1194     if (curwin->w_cursor.col > 0 && can_si && c == '#')  in ins_try_si()
1202     if (ai_col > curwin->w_cursor.col)  in ins_try_si()
1203 	ai_col = curwin->w_cursor.col;  in ins_try_si()
1239 	orig_col = curwin->w_cursor.col;  in change_indent()
1251     start_col = curwin->w_cursor.col;  in change_indent()
1254     new_cursor_col = curwin->w_cursor.col;  in change_indent()
1256     new_cursor_col -= curwin->w_cursor.col;  in change_indent()
1258     insstart_less = curwin->w_cursor.col;  in change_indent()
1281     insstart_less -= curwin->w_cursor.col;  in change_indent()
1296 	new_cursor_col += curwin->w_cursor.col;  in change_indent()
1299 	new_cursor_col = curwin->w_cursor.col;  in change_indent()
1325 	    curwin->w_cursor.col = (colnr_T)new_cursor_col;  in change_indent()
1347 	curwin->w_cursor.col = 0;  in change_indent()
1349 	curwin->w_cursor.col = (colnr_T)new_cursor_col;  in change_indent()
1356 	if (curwin->w_cursor.lnum == Insstart.lnum && Insstart.col != 0)  in change_indent()
1358 	    if ((int)Insstart.col <= insstart_less)  in change_indent()
1359 		Insstart.col = 0;  in change_indent()
1361 		Insstart.col -= insstart_less;  in change_indent()
1376 	while (start_col > (int)curwin->w_cursor.col)  in change_indent()
1381 	while (start_col < (int)curwin->w_cursor.col || replaced)  in change_indent()
1409 	new_line[curwin->w_cursor.col] = NUL;  in change_indent()
1413 	curwin->w_cursor.col = orig_col;  in change_indent()
1566     curwin->w_cursor.col = ind_len;  in copy_indent()
1581     long	col;  in ex_retab()  local
1639 	col = 0;  in ex_retab()
1644 	    if (VIM_ISWHITE(ptr[col]))  in ex_retab()
1650 		    start_col = col;  in ex_retab()
1652 		if (ptr[col] == ' ')  in ex_retab()
1703 			new_line = alloc(old_len - col + start_col + len + 1);  in ex_retab()
1709 				      ptr + col, (size_t)(old_len - col + 1));  in ex_retab()
1711 			for (col = 0; col < len; col++)  in ex_retab()
1712 			    ptr[col] = (col < num_tabs) ? '\t' : ' ';  in ex_retab()
1720 			col = start_col + len;  in ex_retab()
1726 	    if (ptr[col] == NUL)  in ex_retab()
1728 	    vcol += chartabsize(ptr + col, (colnr_T)vcol);  in ex_retab()
1730 		col += (*mb_ptr2len)(ptr + col);  in ex_retab()
1732 		++col;  in ex_retab()
1899     colnr_T	col;  in get_lisp_indent()  local
1908     curwin->w_cursor.col = 0;  in get_lisp_indent()
1976 	    curwin->w_cursor.col = pos->col;  in get_lisp_indent()
1977 	    col = pos->col;  in get_lisp_indent()
1988 		while (*that && col)  in get_lisp_indent()
1991 		    col--;  in get_lisp_indent()