diff --git a/src/misc1.c b/src/misc1.c
index c349015..fa43657 100644
--- a/src/misc1.c
+++ b/src/misc1.c
@@ -1405,7 +1405,7 @@
 #ifdef FEAT_SMARTINDENT
 	if (did_si)
 	{
-	    int        sw = (int)get_sw_value();
+	    int        sw = (int)get_sw_value(curbuf);
 
 	    if (p_sr)
 		newindent -= newindent % sw;
@@ -5342,8 +5342,6 @@
 static int	find_match __ARGS((int lookfor, linenr_T ourscope, int ind_maxparen, int ind_maxcomment));
 static int	cin_is_cpp_namespace __ARGS((char_u *));
 
-static int	ind_hash_comment = 0;   /* # starts a comment */
-
 /*
  * Skip over white space and C comments within the line.
  * Also skip over Perl/shell comments if desired.
@@ -5360,7 +5358,7 @@
 
 	/* Perl/shell # comment comment continues until eol.  Require a space
 	 * before # to avoid recognizing $#array. */
-	if (ind_hash_comment != 0 && s != prev_s && *s == '#')
+	if (curbuf->b_ind_hash_comment != 0 && s != prev_s && *s == '#')
 	{
 	    s += STRLEN(s);
 	    break;
@@ -6639,201 +6637,229 @@
     return retval;
 }
 
+/*
+ * Parse 'cinoptions' and set the values in "curbuf".
+ * Must be called when 'cinoptions', 'shiftwidth' and/or 'tabstop' changes.
+ */
+    void
+parse_cino(buf)
+    buf_T	*buf;
+{
+    char_u	*p;
+    char_u	*l;
+    char_u	*digits;
+    int		n;
+    int		divider;
+    int		fraction = 0;
+    int		sw = (int)get_sw_value(buf);
+
+    /*
+     * Set the default values.
+     */
+    /* Spaces from a block's opening brace the prevailing indent for that
+     * block should be. */
+    buf->b_ind_level = sw;
+
+    /* Spaces from the edge of the line an open brace that's at the end of a
+     * line is imagined to be. */
+    buf->b_ind_open_imag = 0;
+
+    /* Spaces from the prevailing indent for a line that is not preceded by
+     * an opening brace. */
+    buf->b_ind_no_brace = 0;
+
+    /* Column where the first { of a function should be located }. */
+    buf->b_ind_first_open = 0;
+
+    /* Spaces from the prevailing indent a leftmost open brace should be
+     * located. */
+    buf->b_ind_open_extra = 0;
+
+    /* Spaces from the matching open brace (real location for one at the left
+     * edge; imaginary location from one that ends a line) the matching close
+     * brace should be located. */
+    buf->b_ind_close_extra = 0;
+
+    /* Spaces from the edge of the line an open brace sitting in the leftmost
+     * column is imagined to be. */
+    buf->b_ind_open_left_imag = 0;
+
+    /* Spaces jump labels should be shifted to the left if N is non-negative,
+     * otherwise the jump label will be put to column 1. */
+    buf->b_ind_jump_label = -1;
+
+    /* Spaces from the switch() indent a "case xx" label should be located. */
+    buf->b_ind_case = sw;
+
+    /* Spaces from the "case xx:" code after a switch() should be located. */
+    buf->b_ind_case_code = sw;
+
+    /* Lineup break at end of case in switch() with case label. */
+    buf->b_ind_case_break = 0;
+
+    /* Spaces from the class declaration indent a scope declaration label
+     * should be located. */
+    buf->b_ind_scopedecl = sw;
+
+    /* Spaces from the scope declaration label code should be located. */
+    buf->b_ind_scopedecl_code = sw;
+
+    /* Amount K&R-style parameters should be indented. */
+    buf->b_ind_param = sw;
+
+    /* Amount a function type spec should be indented. */
+    buf->b_ind_func_type = sw;
+
+    /* Amount a cpp base class declaration or constructor initialization
+     * should be indented. */
+    buf->b_ind_cpp_baseclass = sw;
+
+    /* additional spaces beyond the prevailing indent a continuation line
+     * should be located. */
+    buf->b_ind_continuation = sw;
+
+    /* Spaces from the indent of the line with an unclosed parentheses. */
+    buf->b_ind_unclosed = sw * 2;
+
+    /* Spaces from the indent of the line with an unclosed parentheses, which
+     * itself is also unclosed. */
+    buf->b_ind_unclosed2 = sw;
+
+    /* Suppress ignoring spaces from the indent of a line starting with an
+     * unclosed parentheses. */
+    buf->b_ind_unclosed_noignore = 0;
+
+    /* If the opening paren is the last nonwhite character on the line, and
+     * b_ind_unclosed_wrapped is nonzero, use this indent relative to the outer
+     * context (for very long lines). */
+    buf->b_ind_unclosed_wrapped = 0;
+
+    /* Suppress ignoring white space when lining up with the character after
+     * an unclosed parentheses. */
+    buf->b_ind_unclosed_whiteok = 0;
+
+    /* Indent a closing parentheses under the line start of the matching
+     * opening parentheses. */
+    buf->b_ind_matching_paren = 0;
+
+    /* Indent a closing parentheses under the previous line. */
+    buf->b_ind_paren_prev = 0;
+
+    /* Extra indent for comments. */
+    buf->b_ind_comment = 0;
+
+    /* Spaces from the comment opener when there is nothing after it. */
+    buf->b_ind_in_comment = 3;
+
+    /* Boolean: if non-zero, use b_ind_in_comment even if there is something
+     * after the comment opener. */
+    buf->b_ind_in_comment2 = 0;
+
+    /* Max lines to search for an open paren. */
+    buf->b_ind_maxparen = 20;
+
+    /* Max lines to search for an open comment. */
+    buf->b_ind_maxcomment = 70;
+
+    /* Handle braces for java code. */
+    buf->b_ind_java = 0;
+
+    /* Not to confuse JS object properties with labels. */
+    buf->b_ind_js = 0;
+
+    /* Handle blocked cases correctly. */
+    buf->b_ind_keep_case_label = 0;
+
+    /* Handle C++ namespace. */
+    buf->b_ind_cpp_namespace = 0;
+
+    /* Handle continuation lines containing conditions of if(), for() and
+     * while(). */
+    buf->b_ind_if_for_while = 0;
+
+    for (p = buf->b_p_cino; *p; )
+    {
+	l = p++;
+	if (*p == '-')
+	    ++p;
+	digits = p;	    /* remember where the digits start */
+	n = getdigits(&p);
+	divider = 0;
+	if (*p == '.')	    /* ".5s" means a fraction */
+	{
+	    fraction = atol((char *)++p);
+	    while (VIM_ISDIGIT(*p))
+	    {
+		++p;
+		if (divider)
+		    divider *= 10;
+		else
+		    divider = 10;
+	    }
+	}
+	if (*p == 's')	    /* "2s" means two times 'shiftwidth' */
+	{
+	    if (p == digits)
+		n = sw;	/* just "s" is one 'shiftwidth' */
+	    else
+	    {
+		n *= sw;
+		if (divider)
+		    n += (sw * fraction + divider / 2) / divider;
+	    }
+	    ++p;
+	}
+	if (l[1] == '-')
+	    n = -n;
+
+	/* When adding an entry here, also update the default 'cinoptions' in
+	 * doc/indent.txt, and add explanation for it! */
+	switch (*l)
+	{
+	    case '>': buf->b_ind_level = n; break;
+	    case 'e': buf->b_ind_open_imag = n; break;
+	    case 'n': buf->b_ind_no_brace = n; break;
+	    case 'f': buf->b_ind_first_open = n; break;
+	    case '{': buf->b_ind_open_extra = n; break;
+	    case '}': buf->b_ind_close_extra = n; break;
+	    case '^': buf->b_ind_open_left_imag = n; break;
+	    case 'L': buf->b_ind_jump_label = n; break;
+	    case ':': buf->b_ind_case = n; break;
+	    case '=': buf->b_ind_case_code = n; break;
+	    case 'b': buf->b_ind_case_break = n; break;
+	    case 'p': buf->b_ind_param = n; break;
+	    case 't': buf->b_ind_func_type = n; break;
+	    case '/': buf->b_ind_comment = n; break;
+	    case 'c': buf->b_ind_in_comment = n; break;
+	    case 'C': buf->b_ind_in_comment2 = n; break;
+	    case 'i': buf->b_ind_cpp_baseclass = n; break;
+	    case '+': buf->b_ind_continuation = n; break;
+	    case '(': buf->b_ind_unclosed = n; break;
+	    case 'u': buf->b_ind_unclosed2 = n; break;
+	    case 'U': buf->b_ind_unclosed_noignore = n; break;
+	    case 'W': buf->b_ind_unclosed_wrapped = n; break;
+	    case 'w': buf->b_ind_unclosed_whiteok = n; break;
+	    case 'm': buf->b_ind_matching_paren = n; break;
+	    case 'M': buf->b_ind_paren_prev = n; break;
+	    case ')': buf->b_ind_maxparen = n; break;
+	    case '*': buf->b_ind_maxcomment = n; break;
+	    case 'g': buf->b_ind_scopedecl = n; break;
+	    case 'h': buf->b_ind_scopedecl_code = n; break;
+	    case 'j': buf->b_ind_java = n; break;
+	    case 'J': buf->b_ind_js = n; break;
+	    case 'l': buf->b_ind_keep_case_label = n; break;
+	    case '#': buf->b_ind_hash_comment = n; break;
+	    case 'N': buf->b_ind_cpp_namespace = n; break;
+	    case 'k': buf->b_ind_if_for_while = n; break;
+	}
+	if (*p == ',')
+	    ++p;
+    }
+}
+
     int
 get_c_indent()
 {
-    int sw = (int)get_sw_value();
-
-    /*
-     * spaces from a block's opening brace the prevailing indent for that
-     * block should be
-     */
-
-    int ind_level = sw;
-
-    /*
-     * spaces from the edge of the line an open brace that's at the end of a
-     * line is imagined to be.
-     */
-    int ind_open_imag = 0;
-
-    /*
-     * spaces from the prevailing indent for a line that is not preceded by
-     * an opening brace.
-     */
-    int ind_no_brace = 0;
-
-    /*
-     * column where the first { of a function should be located }
-     */
-    int ind_first_open = 0;
-
-    /*
-     * spaces from the prevailing indent a leftmost open brace should be
-     * located
-     */
-    int ind_open_extra = 0;
-
-    /*
-     * spaces from the matching open brace (real location for one at the left
-     * edge; imaginary location from one that ends a line) the matching close
-     * brace should be located
-     */
-    int ind_close_extra = 0;
-
-    /*
-     * spaces from the edge of the line an open brace sitting in the leftmost
-     * column is imagined to be
-     */
-    int ind_open_left_imag = 0;
-
-    /*
-     * Spaces jump labels should be shifted to the left if N is non-negative,
-     * otherwise the jump label will be put to column 1.
-     */
-    int ind_jump_label = -1;
-
-    /*
-     * spaces from the switch() indent a "case xx" label should be located
-     */
-    int ind_case = sw;
-
-    /*
-     * spaces from the "case xx:" code after a switch() should be located
-     */
-    int ind_case_code = sw;
-
-    /*
-     * lineup break at end of case in switch() with case label
-     */
-    int ind_case_break = 0;
-
-    /*
-     * spaces from the class declaration indent a scope declaration label
-     * should be located
-     */
-    int ind_scopedecl = sw;
-
-    /*
-     * spaces from the scope declaration label code should be located
-     */
-    int ind_scopedecl_code = sw;
-
-    /*
-     * amount K&R-style parameters should be indented
-     */
-    int ind_param = sw;
-
-    /*
-     * amount a function type spec should be indented
-     */
-    int ind_func_type = sw;
-
-    /*
-     * amount a cpp base class declaration or constructor initialization
-     * should be indented
-     */
-    int ind_cpp_baseclass = sw;
-
-    /*
-     * additional spaces beyond the prevailing indent a continuation line
-     * should be located
-     */
-    int ind_continuation = sw;
-
-    /*
-     * spaces from the indent of the line with an unclosed parentheses
-     */
-    int ind_unclosed = sw * 2;
-
-    /*
-     * spaces from the indent of the line with an unclosed parentheses, which
-     * itself is also unclosed
-     */
-    int ind_unclosed2 = sw;
-
-    /*
-     * suppress ignoring spaces from the indent of a line starting with an
-     * unclosed parentheses.
-     */
-    int ind_unclosed_noignore = 0;
-
-    /*
-     * If the opening paren is the last nonwhite character on the line, and
-     * ind_unclosed_wrapped is nonzero, use this indent relative to the outer
-     * context (for very long lines).
-     */
-    int ind_unclosed_wrapped = 0;
-
-    /*
-     * suppress ignoring white space when lining up with the character after
-     * an unclosed parentheses.
-     */
-    int ind_unclosed_whiteok = 0;
-
-    /*
-     * indent a closing parentheses under the line start of the matching
-     * opening parentheses.
-     */
-    int ind_matching_paren = 0;
-
-    /*
-     * indent a closing parentheses under the previous line.
-     */
-    int ind_paren_prev = 0;
-
-    /*
-     * Extra indent for comments.
-     */
-    int ind_comment = 0;
-
-    /*
-     * spaces from the comment opener when there is nothing after it.
-     */
-    int ind_in_comment = 3;
-
-    /*
-     * boolean: if non-zero, use ind_in_comment even if there is something
-     * after the comment opener.
-     */
-    int ind_in_comment2 = 0;
-
-    /*
-     * max lines to search for an open paren
-     */
-    int ind_maxparen = 20;
-
-    /*
-     * max lines to search for an open comment
-     */
-    int ind_maxcomment = 70;
-
-    /*
-     * handle braces for java code
-     */
-    int	ind_java = 0;
-
-    /*
-     * not to confuse JS object properties with labels
-     */
-    int ind_js = 0;
-
-    /*
-     * handle blocked cases correctly
-     */
-    int ind_keep_case_label = 0;
-
-    /*
-     * handle C++ namespace
-     */
-    int ind_cpp_namespace = 0;
-
-    /*
-     * handle continuation lines containing conditions of if(), for() and
-     * while()
-     */
-    int ind_if_for_while = 0;
-
     pos_T	cur_curpos;
     int		amount;
     int		scope_amount;
@@ -6868,10 +6894,6 @@
 
     int		whilelevel;
     linenr_T	lnum;
-    char_u	*options;
-    char_u	*digits;
-    int		fraction = 0;	    /* init for GCC */
-    int		divider;
     int		n;
     int		iscase;
     int		lookfor_break;
@@ -6880,83 +6902,8 @@
     int		original_line_islabel;
     int		added_to_amount = 0;
 
-    for (options = curbuf->b_p_cino; *options; )
-    {
-	l = options++;
-	if (*options == '-')
-	    ++options;
-	digits = options;	    /* remember where the digits start */
-	n = getdigits(&options);
-	divider = 0;
-	if (*options == '.')	    /* ".5s" means a fraction */
-	{
-	    fraction = atol((char *)++options);
-	    while (VIM_ISDIGIT(*options))
-	    {
-		++options;
-		if (divider)
-		    divider *= 10;
-		else
-		    divider = 10;
-	    }
-	}
-	if (*options == 's')	    /* "2s" means two times 'shiftwidth' */
-	{
-	    if (options == digits)
-		n = sw;	/* just "s" is one 'shiftwidth' */
-	    else
-	    {
-		n *= sw;
-		if (divider)
-		    n += (sw * fraction + divider / 2) / divider;
-	    }
-	    ++options;
-	}
-	if (l[1] == '-')
-	    n = -n;
-	/* When adding an entry here, also update the default 'cinoptions' in
-	 * doc/indent.txt, and add explanation for it! */
-	switch (*l)
-	{
-	    case '>': ind_level = n; break;
-	    case 'e': ind_open_imag = n; break;
-	    case 'n': ind_no_brace = n; break;
-	    case 'f': ind_first_open = n; break;
-	    case '{': ind_open_extra = n; break;
-	    case '}': ind_close_extra = n; break;
-	    case '^': ind_open_left_imag = n; break;
-	    case 'L': ind_jump_label = n; break;
-	    case ':': ind_case = n; break;
-	    case '=': ind_case_code = n; break;
-	    case 'b': ind_case_break = n; break;
-	    case 'p': ind_param = n; break;
-	    case 't': ind_func_type = n; break;
-	    case '/': ind_comment = n; break;
-	    case 'c': ind_in_comment = n; break;
-	    case 'C': ind_in_comment2 = n; break;
-	    case 'i': ind_cpp_baseclass = n; break;
-	    case '+': ind_continuation = n; break;
-	    case '(': ind_unclosed = n; break;
-	    case 'u': ind_unclosed2 = n; break;
-	    case 'U': ind_unclosed_noignore = n; break;
-	    case 'W': ind_unclosed_wrapped = n; break;
-	    case 'w': ind_unclosed_whiteok = n; break;
-	    case 'm': ind_matching_paren = n; break;
-	    case 'M': ind_paren_prev = n; break;
-	    case ')': ind_maxparen = n; break;
-	    case '*': ind_maxcomment = n; break;
-	    case 'g': ind_scopedecl = n; break;
-	    case 'h': ind_scopedecl_code = n; break;
-	    case 'j': ind_java = n; break;
-	    case 'J': ind_js = n; break;
-	    case 'l': ind_keep_case_label = n; break;
-	    case '#': ind_hash_comment = n; break;
-	    case 'N': ind_cpp_namespace = n; break;
-	    case 'k': ind_if_for_while = n; break;
-	}
-	if (*options == ',')
-	    ++options;
-    }
+    /* make a copy, value is changed below */
+    int		ind_continuation = curbuf->b_ind_continuation;
 
     /* remember where the cursor was when we started */
     cur_curpos = curwin->w_cursor;
@@ -6990,22 +6937,21 @@
 
     curwin->w_cursor.col = 0;
 
-    original_line_islabel = cin_islabel(ind_maxcomment);  /* XXX */
+    original_line_islabel = cin_islabel(curbuf->b_ind_maxcomment);  /* XXX */
 
     /*
      * #defines and so on always go at the left when included in 'cinkeys'.
      */
     if (*theline == '#' && (*linecopy == '#' || in_cinkeys('#', ' ', TRUE)))
-    {
-	amount = 0;
-    }
+	amount = curbuf->b_ind_hash_comment;
 
     /*
      * Is it a non-case label?	Then that goes at the left margin too unless:
      *  - JS flag is set.
      *  - 'L' item has a positive value.
      */
-    else if (original_line_islabel && !ind_js && ind_jump_label < 0)
+    else if (original_line_islabel && !curbuf->b_ind_js
+					      && curbuf->b_ind_jump_label < 0)
     {
 	amount = 0;
     }
@@ -7027,7 +6973,8 @@
      * comment, try using the 'comments' option.
      */
     else if (!cin_iscomment(theline)
-	    && (trypos = find_start_comment(ind_maxcomment)) != NULL) /* XXX */
+	    && (trypos = find_start_comment(curbuf->b_ind_maxcomment)) != NULL)
+	/* XXX */
     {
 	int	lead_start_len = 2;
 	int	lead_middle_len = 1;
@@ -7161,7 +7108,7 @@
 	    }
 	    if (amount == -1)			    /* use the comment opener */
 	    {
-		if (!ind_in_comment2)
+		if (!curbuf->b_ind_in_comment2)
 		{
 		    start = ml_get(trypos->lnum);
 		    look = start + trypos->col + 2; /* skip / and * */
@@ -7170,8 +7117,8 @@
 		}
 		getvcol(curwin, trypos, &col, NULL, NULL);
 		amount = col;
-		if (ind_in_comment2 || *look == NUL)
-		    amount += ind_in_comment;
+		if (curbuf->b_ind_in_comment2 || *look == NUL)
+		    amount += curbuf->b_ind_in_comment;
 	    }
 	}
     }
@@ -7179,9 +7126,11 @@
     /*
      * Are we inside parentheses or braces?
      */						    /* XXX */
-    else if (((trypos = find_match_paren(ind_maxparen, ind_maxcomment)) != NULL
-		&& ind_java == 0)
-	    || (tryposBrace = find_start_brace(ind_maxcomment)) != NULL
+    else if (((trypos = find_match_paren(curbuf->b_ind_maxparen,
+					    curbuf->b_ind_maxcomment)) != NULL
+		&& curbuf->b_ind_java == 0)
+	    || (tryposBrace =
+			   find_start_brace(curbuf->b_ind_maxcomment)) != NULL
 	    || trypos != NULL)
     {
       if (trypos != NULL && tryposBrace != NULL)
@@ -7202,7 +7151,7 @@
 	 * If the matching paren is more than one line away, use the indent of
 	 * a previous non-empty line that matches the same paren.
 	 */
-	if (theline[0] == ')' && ind_paren_prev)
+	if (theline[0] == ')' && curbuf->b_ind_paren_prev)
 	{
 	    /* Line up with the start of the matching paren line. */
 	    amount = get_indent_lnum(curwin->w_cursor.lnum - 1);  /* XXX */
@@ -7221,7 +7170,8 @@
 		curwin->w_cursor.lnum = lnum;
 
 		/* Skip a comment. XXX */
-		if ((trypos = find_start_comment(ind_maxcomment)) != NULL)
+		if ((trypos = find_start_comment(curbuf->b_ind_maxcomment))
+								      != NULL)
 		{
 		    lnum = trypos->lnum + 1;
 		    continue;
@@ -7229,8 +7179,8 @@
 
 		/* XXX */
 		if ((trypos = find_match_paren(
-				corr_ind_maxparen(ind_maxparen, &cur_curpos),
-						      ind_maxcomment)) != NULL
+		       corr_ind_maxparen(curbuf->b_ind_maxparen, &cur_curpos),
+					    curbuf->b_ind_maxcomment)) != NULL
 			&& trypos->lnum == our_paren_pos.lnum
 			&& trypos->col == our_paren_pos.col)
 		{
@@ -7258,7 +7208,7 @@
 	    int	    ignore_paren_col = 0;
 	    int	    is_if_for_while = 0;
 
-	    if (ind_if_for_while)
+	    if (curbuf->b_ind_if_for_while)
 	    {
 		/* Look for the outermost opening parenthesis on this line
 		 * and check whether it belongs to an "if", "for" or "while". */
@@ -7273,7 +7223,8 @@
 		    curwin->w_cursor.lnum = outermost.lnum;
 		    curwin->w_cursor.col = outermost.col;
 
-		    trypos = find_match_paren(ind_maxparen, ind_maxcomment);
+		    trypos = find_match_paren(curbuf->b_ind_maxparen,
+						    curbuf->b_ind_maxcomment);
 		} while (trypos && trypos->lnum == outermost.lnum);
 
 		curwin->w_cursor = cursor_save;
@@ -7284,7 +7235,8 @@
 		    cin_is_if_for_while_before_offset(line, &outermost.col);
 	    }
 
-	    amount = skip_label(our_paren_pos.lnum, &look, ind_maxcomment);
+	    amount = skip_label(our_paren_pos.lnum, &look,
+						    curbuf->b_ind_maxcomment);
 	    look = skipwhite(look);
 	    if (*look == '(')
 	    {
@@ -7298,7 +7250,8 @@
 		line = ml_get_curline();
 		look_col = (int)(look - line);
 		curwin->w_cursor.col = look_col + 1;
-		if ((trypos = findmatchlimit(NULL, ')', 0, ind_maxparen))
+		if ((trypos = findmatchlimit(NULL, ')', 0,
+						      curbuf->b_ind_maxparen))
 								      != NULL
 			  && trypos->lnum == our_paren_pos.lnum
 			  && trypos->col < our_paren_pos.col)
@@ -7307,24 +7260,25 @@
 		curwin->w_cursor.lnum = save_lnum;
 		look = ml_get(our_paren_pos.lnum) + look_col;
 	    }
-	    if (theline[0] == ')' || (ind_unclosed == 0 && is_if_for_while == 0)
-		    || (!ind_unclosed_noignore && *look == '('
+	    if (theline[0] == ')' || (curbuf->b_ind_unclosed == 0
+						      && is_if_for_while == 0)
+		    || (!curbuf->b_ind_unclosed_noignore && *look == '('
 						    && ignore_paren_col == 0))
 	    {
 		/*
 		 * If we're looking at a close paren, line up right there;
 		 * otherwise, line up with the next (non-white) character.
-		 * When ind_unclosed_wrapped is set and the matching paren is
+		 * When b_ind_unclosed_wrapped is set and the matching paren is
 		 * the last nonwhite character of the line, use either the
 		 * indent of the current line or the indentation of the next
-		 * outer paren and add ind_unclosed_wrapped (for very long
+		 * outer paren and add b_ind_unclosed_wrapped (for very long
 		 * lines).
 		 */
 		if (theline[0] != ')')
 		{
 		    cur_amount = MAXCOL;
 		    l = ml_get(our_paren_pos.lnum);
-		    if (ind_unclosed_wrapped
+		    if (curbuf->b_ind_unclosed_wrapped
 				       && cin_ends_in(l, (char_u *)"(", NULL))
 		    {
 			/* look for opening unmatched paren, indent one level
@@ -7346,9 +7300,9 @@
 			}
 
 			our_paren_pos.col = 0;
-			amount += n * ind_unclosed_wrapped;
+			amount += n * curbuf->b_ind_unclosed_wrapped;
 		    }
-		    else if (ind_unclosed_whiteok)
+		    else if (curbuf->b_ind_unclosed_whiteok)
 			our_paren_pos.col++;
 		    else
 		    {
@@ -7374,12 +7328,12 @@
 		}
 	    }
 
-	    if (theline[0] == ')' && ind_matching_paren)
+	    if (theline[0] == ')' && curbuf->b_ind_matching_paren)
 	    {
 		/* Line up with the start of the matching paren line. */
 	    }
-	    else if ((ind_unclosed == 0 && is_if_for_while == 0)
-		     || (!ind_unclosed_noignore
+	    else if ((curbuf->b_ind_unclosed == 0 && is_if_for_while == 0)
+		     || (!curbuf->b_ind_unclosed_noignore
 				    && *look == '(' && ignore_paren_col == 0))
 	    {
 		if (cur_amount != MAXCOL)
@@ -7387,39 +7341,40 @@
 	    }
 	    else
 	    {
-		/* Add ind_unclosed2 for each '(' before our matching one, but
-		 * ignore (void) before the line (ignore_paren_col). */
+		/* Add b_ind_unclosed2 for each '(' before our matching one,
+		 * but ignore (void) before the line (ignore_paren_col). */
 		col = our_paren_pos.col;
 		while ((int)our_paren_pos.col > ignore_paren_col)
 		{
 		    --our_paren_pos.col;
 		    switch (*ml_get_pos(&our_paren_pos))
 		    {
-			case '(': amount += ind_unclosed2;
+			case '(': amount += curbuf->b_ind_unclosed2;
 				  col = our_paren_pos.col;
 				  break;
-			case ')': amount -= ind_unclosed2;
+			case ')': amount -= curbuf->b_ind_unclosed2;
 				  col = MAXCOL;
 				  break;
 		    }
 		}
 
-		/* Use ind_unclosed once, when the first '(' is not inside
+		/* Use b_ind_unclosed once, when the first '(' is not inside
 		 * braces */
 		if (col == MAXCOL)
-		    amount += ind_unclosed;
+		    amount += curbuf->b_ind_unclosed;
 		else
 		{
 		    curwin->w_cursor.lnum = our_paren_pos.lnum;
 		    curwin->w_cursor.col = col;
-		    if (find_match_paren(ind_maxparen, ind_maxcomment) != NULL)
-			amount += ind_unclosed2;
+		    if (find_match_paren(curbuf->b_ind_maxparen,
+					    curbuf->b_ind_maxcomment) != NULL)
+			amount += curbuf->b_ind_unclosed2;
 		    else
 		    {
 			if (is_if_for_while)
-			    amount += ind_if_for_while;
+			    amount += curbuf->b_ind_if_for_while;
 			else
-			    amount += ind_unclosed;
+			    amount += curbuf->b_ind_unclosed;
 		    }
 		}
 		/*
@@ -7437,7 +7392,7 @@
 
 	/* add extra indent for a comment */
 	if (cin_iscomment(theline))
-	    amount += ind_comment;
+	    amount += curbuf->b_ind_comment;
       }
 
       /*
@@ -7480,8 +7435,8 @@
 	     */
 	    lnum = ourscope;
 	    if (find_last_paren(start, '(', ')')
-		    && (trypos = find_match_paren(ind_maxparen,
-						     ind_maxcomment)) != NULL)
+		    && (trypos = find_match_paren(curbuf->b_ind_maxparen,
+					   curbuf->b_ind_maxcomment)) != NULL)
 		lnum = trypos->lnum;
 
 	    /*
@@ -7490,11 +7445,11 @@
 	     *			ldfd) {
 	     *		    }
 	     */
-	    if (ind_js || (ind_keep_case_label
+	    if (curbuf->b_ind_js || (curbuf->b_ind_keep_case_label
 			   && cin_iscase(skipwhite(ml_get_curline()), FALSE)))
 		amount = get_indent();
 	    else
-		amount = skip_label(lnum, &l, ind_maxcomment);
+		amount = skip_label(lnum, &l, curbuf->b_ind_maxcomment);
 
 	    start_brace = BRACE_AT_END;
 	}
@@ -7510,7 +7465,7 @@
 	     * they may want closing braces to line up with something
 	     * other than the open brace.  indulge them, if so.
 	     */
-	    amount += ind_close_extra;
+	    amount += curbuf->b_ind_close_extra;
 	}
 	else
 	{
@@ -7523,14 +7478,14 @@
 	    lookfor = LOOKFOR_INITIAL;
 	    if (cin_iselse(theline))
 		lookfor = LOOKFOR_IF;
-	    else if (cin_iswhileofdo(theline, cur_curpos.lnum, ind_maxparen))
-								    /* XXX */
+	    else if (cin_iswhileofdo(theline, cur_curpos.lnum,
+					    curbuf->b_ind_maxparen)) /* XXX */
 		lookfor = LOOKFOR_DO;
 	    if (lookfor != LOOKFOR_INITIAL)
 	    {
 		curwin->w_cursor.lnum = cur_curpos.lnum;
-		if (find_match(lookfor, ourscope, ind_maxparen,
-							ind_maxcomment) == OK)
+		if (find_match(lookfor, ourscope, curbuf->b_ind_maxparen,
+					      curbuf->b_ind_maxcomment) == OK)
 		{
 		    amount = get_indent();	/* XXX */
 		    goto theend;
@@ -7547,12 +7502,12 @@
 	    /*
 	     * if the '{' is  _really_ at the left margin, use the imaginary
 	     * location of a left-margin brace.  Otherwise, correct the
-	     * location for ind_open_extra.
+	     * location for b_ind_open_extra.
 	     */
 
 	    if (start_brace == BRACE_IN_COL0)	    /* '{' is in column 0 */
 	    {
-		amount = ind_open_left_imag;
+		amount = curbuf->b_ind_open_left_imag;
 		lookfor_cpp_namespace = TRUE;
 	    }
 	    else if (start_brace == BRACE_AT_START &&
@@ -7565,16 +7520,16 @@
 	    {
 		if (start_brace == BRACE_AT_END)    /* '{' is at end of line */
 		{
-		    amount += ind_open_imag;
+		    amount += curbuf->b_ind_open_imag;
 
 		    l = skipwhite(ml_get_curline());
 		    if (cin_is_cpp_namespace(l))
-			amount += ind_cpp_namespace;
+			amount += curbuf->b_ind_cpp_namespace;
 		}
 		else
 		{
-		    /* Compensate for adding ind_open_extra later. */
-		    amount -= ind_open_extra;
+		    /* Compensate for adding b_ind_open_extra later. */
+		    amount -= curbuf->b_ind_open_extra;
 		    if (amount < 0)
 			amount = 0;
 		}
@@ -7585,20 +7540,22 @@
 	    if (cin_iscase(theline, FALSE))	/* it's a switch() label */
 	    {
 		lookfor = LOOKFOR_CASE;	/* find a previous switch() label */
-		amount += ind_case;
+		amount += curbuf->b_ind_case;
 	    }
 	    else if (cin_isscopedecl(theline))	/* private:, ... */
 	    {
 		lookfor = LOOKFOR_SCOPEDECL;	/* class decl is this block */
-		amount += ind_scopedecl;
+		amount += curbuf->b_ind_scopedecl;
 	    }
 	    else
 	    {
-		if (ind_case_break && cin_isbreak(theline))	/* break; ... */
+		if (curbuf->b_ind_case_break && cin_isbreak(theline))
+		    /* break; ... */
 		    lookfor_break = TRUE;
 
 		lookfor = LOOKFOR_INITIAL;
-		amount += ind_level;	/* ind_level from start of block */
+		/* b_ind_level from start of block */
+		amount += curbuf->b_ind_level;
 	    }
 	    scope_amount = amount;
 	    whilelevel = 0;
@@ -7636,14 +7593,14 @@
 		    {
 			if (curwin->w_cursor.lnum == 0
 				|| curwin->w_cursor.lnum
-						    < ourscope - ind_maxparen)
+					  < ourscope - curbuf->b_ind_maxparen)
 			{
-			    /* nothing found (abuse ind_maxparen as limit)
-			     * assume terminated line (i.e. a variable
+			    /* nothing found (abuse curbuf->b_ind_maxparen as
+			     * limit) assume terminated line (i.e. a variable
 			     * initialization) */
 			    if (cont_amount > 0)
 				amount = cont_amount;
-			    else if (!ind_js)
+			    else if (!curbuf->b_ind_js)
 				amount += ind_continuation;
 			    break;
 			}
@@ -7654,7 +7611,7 @@
 			 * If we're in a comment now, skip to the start of the
 			 * comment.
 			 */
-			trypos = find_start_comment(ind_maxcomment);
+			trypos = find_start_comment(curbuf->b_ind_maxcomment);
 			if (trypos != NULL)
 			{
 			    curwin->w_cursor.lnum = trypos->lnum + 1;
@@ -7680,7 +7637,8 @@
 			 */
 			if (start_brace != BRACE_IN_COL0
 				|| !cin_isfuncdecl(&l, curwin->w_cursor.lnum,
-					     0, ind_maxparen, ind_maxcomment))
+					     0, curbuf->b_ind_maxparen,
+						    curbuf->b_ind_maxcomment))
 			{
 			    /* if the line is terminated with another ','
 			     * it is a continued variable initialization.
@@ -7711,11 +7669,13 @@
 			     */					/* XXX */
 			    trypos = NULL;
 			    if (find_last_paren(l, '(', ')'))
-				trypos = find_match_paren(ind_maxparen,
-					ind_maxcomment);
+				trypos = find_match_paren(
+						curbuf->b_ind_maxparen,
+						curbuf->b_ind_maxcomment);
 
 			    if (trypos == NULL && find_last_paren(l, '{', '}'))
-				trypos = find_start_brace(ind_maxcomment);
+				trypos = find_start_brace(
+						    curbuf->b_ind_maxcomment);
 
 			    if (trypos != NULL)
 			    {
@@ -7750,8 +7710,8 @@
 			    amount = scope_amount;
 			    if (theline[0] == '{')
 			    {
-				amount += ind_open_extra;
-				added_to_amount = ind_open_extra;
+				amount += curbuf->b_ind_open_extra;
+				added_to_amount = curbuf->b_ind_open_extra;
 			    }
 			}
 
@@ -7773,7 +7733,8 @@
 
 			    /* If we're in a comment now, skip to the start of
 			     * the comment. */
-			    trypos = find_start_comment(ind_maxcomment);
+			    trypos = find_start_comment(
+						    curbuf->b_ind_maxcomment);
 			    if (trypos != NULL)
 			    {
 				curwin->w_cursor.lnum = trypos->lnum + 1;
@@ -7788,7 +7749,8 @@
 			    /* Finally the actual check for "namespace". */
 			    if (cin_is_cpp_namespace(l))
 			    {
-				amount += ind_cpp_namespace - added_to_amount;
+				amount += curbuf->b_ind_cpp_namespace
+							    - added_to_amount;
 				break;
 			    }
 
@@ -7802,7 +7764,8 @@
 		/*
 		 * If we're in a comment now, skip to the start of the comment.
 		 */					    /* XXX */
-		if ((trypos = find_start_comment(ind_maxcomment)) != NULL)
+		if ((trypos = find_start_comment(curbuf->b_ind_maxcomment))
+								      != NULL)
 		{
 		    curwin->w_cursor.lnum = trypos->lnum + 1;
 		    curwin->w_cursor.col = 0;
@@ -7856,8 +7819,9 @@
 			 * Check that this case label is not for another
 			 * switch()
 			 */				    /* XXX */
-			if ((trypos = find_start_brace(ind_maxcomment)) ==
-					     NULL || trypos->lnum == ourscope)
+			if ((trypos = find_start_brace(
+					    curbuf->b_ind_maxcomment)) == NULL
+						  || trypos->lnum == ourscope)
 			{
 			    amount = get_indent();	/* XXX */
 			    break;
@@ -7900,9 +7864,10 @@
 			if (l != NULL && cin_is_cinword(l))
 			{
 			    if (theline[0] == '{')
-				amount += ind_open_extra;
+				amount += curbuf->b_ind_open_extra;
 			    else
-				amount += ind_level + ind_no_brace;
+				amount += curbuf->b_ind_level
+						     + curbuf->b_ind_no_brace;
 			}
 			break;
 		    }
@@ -7916,8 +7881,10 @@
 		     * ->   y = 1;
 		     */
 		    scope_amount = get_indent() + (iscase    /* XXX */
-					? ind_case_code : ind_scopedecl_code);
-		    lookfor = ind_case_break ? LOOKFOR_NOBREAK : LOOKFOR_ANY;
+					? curbuf->b_ind_case_code
+					: curbuf->b_ind_scopedecl_code);
+		    lookfor = curbuf->b_ind_case_break
+					      ? LOOKFOR_NOBREAK : LOOKFOR_ANY;
 		    continue;
 		}
 
@@ -7928,7 +7895,7 @@
 		if (lookfor == LOOKFOR_CASE || lookfor == LOOKFOR_SCOPEDECL)
 		{
 		    if (find_last_paren(l, '{', '}') && (trypos =
-				    find_start_brace(ind_maxcomment)) != NULL)
+			  find_start_brace(curbuf->b_ind_maxcomment)) != NULL)
 		    {
 			curwin->w_cursor.lnum = trypos->lnum + 1;
 			curwin->w_cursor.col = 0;
@@ -7939,7 +7906,7 @@
 		/*
 		 * Ignore jump labels with nothing after them.
 		 */
-		if (!ind_js && cin_islabel(ind_maxcomment))
+		if (!curbuf->b_ind_js && cin_islabel(curbuf->b_ind_maxcomment))
 		{
 		    l = after_label(ml_get_curline());
 		    if (l == NULL || cin_nocode(l))
@@ -7962,7 +7929,7 @@
 		 * constructor initialization?
 		 */						    /* XXX */
 		n = FALSE;
-		if (lookfor != LOOKFOR_TERM && ind_cpp_baseclass > 0)
+		if (lookfor != LOOKFOR_TERM && curbuf->b_ind_cpp_baseclass > 0)
 		{
 		    n = cin_is_cpp_baseclass(&col);
 		    l = ml_get_curline();
@@ -7985,8 +7952,10 @@
 		    }
 		    else
 								     /* XXX */
-			amount = get_baseclass_amount(col, ind_maxparen,
-					   ind_maxcomment, ind_cpp_baseclass);
+			amount = get_baseclass_amount(col,
+						   curbuf->b_ind_maxparen,
+						   curbuf->b_ind_maxcomment,
+						   curbuf->b_ind_cpp_baseclass);
 		    break;
 		}
 		else if (lookfor == LOOKFOR_CPP_BASECLASS)
@@ -8029,8 +7998,8 @@
 		     */
 		    (void)find_last_paren(l, '(', ')');
 		    trypos = find_match_paren(
-				 corr_ind_maxparen(ind_maxparen, &cur_curpos),
-							      ind_maxcomment);
+				 corr_ind_maxparen(curbuf->b_ind_maxparen,
+				      &cur_curpos), curbuf->b_ind_maxcomment);
 
 		    /*
 		     * If we are looking for ',', we also look for matching
@@ -8038,7 +8007,7 @@
 		     */
 		    if (trypos == NULL && terminated == ','
 					      && find_last_paren(l, '{', '}'))
-			trypos = find_start_brace(ind_maxcomment);
+			trypos = find_start_brace(curbuf->b_ind_maxcomment);
 
 		    if (trypos != NULL)
 		    {
@@ -8081,9 +8050,9 @@
 		     * Get indent and pointer to text for current line,
 		     * ignoring any jump label.	    XXX
 		     */
-		    if (!ind_js)
+		    if (!curbuf->b_ind_js)
 			cur_amount = skip_label(curwin->w_cursor.lnum,
-							  &l, ind_maxcomment);
+						&l, curbuf->b_ind_maxcomment);
 		    else
 			cur_amount = get_indent();
 		    /*
@@ -8098,16 +8067,16 @@
 		    {
 			amount = cur_amount;
 			/*
-			 * Only add ind_open_extra when the current line
+			 * Only add b_ind_open_extra when the current line
 			 * doesn't start with a '{', which must have a match
 			 * in the same line (scope is the same).  Probably:
 			 *	{ 1, 2 },
 			 * ->	{ 3, 4 }
 			 */
 			if (*skipwhite(l) != '{')
-			    amount += ind_open_extra;
+			    amount += curbuf->b_ind_open_extra;
 
-			if (ind_cpp_baseclass)
+			if (curbuf->b_ind_cpp_baseclass)
 			{
 			    /* have to look back, whether it is a cpp base
 			     * class declaration or initialization */
@@ -8155,10 +8124,11 @@
 			 */
 			amount = cur_amount;
 			if (theline[0] == '{')
-			    amount += ind_open_extra;
+			    amount += curbuf->b_ind_open_extra;
 			if (lookfor != LOOKFOR_TERM)
 			{
-			    amount += ind_level + ind_no_brace;
+			    amount += curbuf->b_ind_level
+						     + curbuf->b_ind_no_brace;
 			    break;
 			}
 
@@ -8192,10 +8162,11 @@
 				curwin->w_cursor.col =
 					  (colnr_T)(l - ml_get_curline()) + 1;
 
-			    if ((trypos = find_start_brace(ind_maxcomment))
-								       == NULL
+			    if ((trypos = find_start_brace(
+					    curbuf->b_ind_maxcomment)) == NULL
 				    || find_match(LOOKFOR_IF, trypos->lnum,
-					ind_maxparen, ind_maxcomment) == FAIL)
+					    curbuf->b_ind_maxparen,
+					    curbuf->b_ind_maxcomment) == FAIL)
 				break;
 			}
 		    }
@@ -8232,7 +8203,7 @@
 			     * enumerations/initializations. */
 			    if (terminated == ',')
 			    {
-				if (ind_cpp_baseclass == 0)
+				if (curbuf->b_ind_cpp_baseclass == 0)
 				    break;
 
 				lookfor = LOOKFOR_CPP_BASECLASS;
@@ -8290,8 +8261,8 @@
 		 * If so: Ignore until the matching "do".
 		 */
 							/* XXX */
-		else if (cin_iswhileofdo_end(terminated, ind_maxparen,
-							      ind_maxcomment))
+		else if (cin_iswhileofdo_end(terminated, curbuf->b_ind_maxparen,
+						    curbuf->b_ind_maxcomment))
 		{
 		    /*
 		     * Found an unterminated line after a while ();, line up
@@ -8315,7 +8286,7 @@
 			lookfor = LOOKFOR_TERM;
 			amount = get_indent();	    /* XXX */
 			if (theline[0] == '{')
-			    amount += ind_open_extra;
+			    amount += curbuf->b_ind_open_extra;
 		    }
 		    ++whilelevel;
 		}
@@ -8408,8 +8379,9 @@
 term_again:
 			l = ml_get_curline();
 			if (find_last_paren(l, '(', ')')
-				&& (trypos = find_match_paren(ind_maxparen,
-						     ind_maxcomment)) != NULL)
+				&& (trypos = find_match_paren(
+					   curbuf->b_ind_maxparen,
+					   curbuf->b_ind_maxcomment)) != NULL)
 			{
 			    /*
 			     * Check if we are on a case label now.  This is
@@ -8436,21 +8408,22 @@
 			 *	stat;
 			 * }
 			 */
-			iscase = (ind_keep_case_label && cin_iscase(l, FALSE));
+			iscase = (curbuf->b_ind_keep_case_label
+						     && cin_iscase(l, FALSE));
 
 			/*
 			 * Get indent and pointer to text for current line,
 			 * ignoring any jump label.
 			 */
 			amount = skip_label(curwin->w_cursor.lnum,
-							  &l, ind_maxcomment);
+						&l, curbuf->b_ind_maxcomment);
 
 			if (theline[0] == '{')
-			    amount += ind_open_extra;
-			/* See remark above: "Only add ind_open_extra.." */
+			    amount += curbuf->b_ind_open_extra;
+			/* See remark above: "Only add b_ind_open_extra.." */
 			l = skipwhite(l);
 			if (*l == '{')
-			    amount -= ind_open_extra;
+			    amount -= curbuf->b_ind_open_extra;
 			lookfor = iscase ? LOOKFOR_ANY : LOOKFOR_TERM;
 
 			/*
@@ -8466,10 +8439,11 @@
 				&& cin_iselse(l)
 				&& whilelevel == 0)
 			{
-			    if ((trypos = find_start_brace(ind_maxcomment))
-								       == NULL
+			    if ((trypos = find_start_brace(
+					    curbuf->b_ind_maxcomment)) == NULL
 				    || find_match(LOOKFOR_IF, trypos->lnum,
-					ind_maxparen, ind_maxcomment) == FAIL)
+					    curbuf->b_ind_maxparen,
+					    curbuf->b_ind_maxcomment) == FAIL)
 				break;
 			    continue;
 			}
@@ -8480,8 +8454,8 @@
 			 */
 			l = ml_get_curline();
 			if (find_last_paren(l, '{', '}')
-				&& (trypos = find_start_brace(ind_maxcomment))
-							    != NULL) /* XXX */
+				&& (trypos = find_start_brace(
+				 curbuf->b_ind_maxcomment)) != NULL) /* XXX */
 			{
 			    curwin->w_cursor = *trypos;
 			    /* if not "else {" check for terminated again */
@@ -8500,11 +8474,11 @@
 
       /* add extra indent for a comment */
       if (cin_iscomment(theline))
-	  amount += ind_comment;
+	  amount += curbuf->b_ind_comment;
 
       /* subtract extra left-shift for jump labels */
-      if (ind_jump_label > 0 && original_line_islabel)
-	  amount -= ind_jump_label;
+      if (curbuf->b_ind_jump_label > 0 && original_line_islabel)
+	  amount -= curbuf->b_ind_jump_label;
     }
 
     /*
@@ -8525,7 +8499,7 @@
 
 	if (theline[0] == '{')
 	{
-	    amount = ind_first_open;
+	    amount = curbuf->b_ind_first_open;
 	}
 
 	/*
@@ -8543,10 +8517,11 @@
 		&& !cin_ends_in(theline, (char_u *)",", NULL)
 		&& cin_isfuncdecl(NULL, cur_curpos.lnum + 1,
 				  cur_curpos.lnum + 1,
-				  ind_maxparen, ind_maxcomment)
+				  curbuf->b_ind_maxparen,
+				  curbuf->b_ind_maxcomment)
 		&& !cin_isterminated(theline, FALSE, TRUE))
 	{
-	    amount = ind_func_type;
+	    amount = curbuf->b_ind_func_type;
 	}
 	else
 	{
@@ -8565,7 +8540,8 @@
 		/*
 		 * If we're in a comment now, skip to the start of the comment.
 		 */						/* XXX */
-		if ((trypos = find_start_comment(ind_maxcomment)) != NULL)
+		if ((trypos = find_start_comment(
+					   curbuf->b_ind_maxcomment)) != NULL)
 		{
 		    curwin->w_cursor.lnum = trypos->lnum + 1;
 		    curwin->w_cursor.col = 0;
@@ -8577,7 +8553,7 @@
 		 * constructor initialization?
 		 */						    /* XXX */
 		n = FALSE;
-		if (ind_cpp_baseclass != 0 && theline[0] != '{')
+		if (curbuf->b_ind_cpp_baseclass != 0 && theline[0] != '{')
 		{
 		    n = cin_is_cpp_baseclass(&col);
 		    l = ml_get_curline();
@@ -8585,8 +8561,9 @@
 		if (n)
 		{
 								     /* XXX */
-		    amount = get_baseclass_amount(col, ind_maxparen,
-					   ind_maxcomment, ind_cpp_baseclass);
+		    amount = get_baseclass_amount(col, curbuf->b_ind_maxparen,
+					   curbuf->b_ind_maxcomment,
+					   curbuf->b_ind_cpp_baseclass);
 		    break;
 		}
 
@@ -8617,8 +8594,9 @@
 		{
 		    /* take us back to opening paren */
 		    if (find_last_paren(l, '(', ')')
-			    && (trypos = find_match_paren(ind_maxparen,
-						     ind_maxcomment)) != NULL)
+			    && (trypos = find_match_paren(
+					   curbuf->b_ind_maxparen,
+					   curbuf->b_ind_maxcomment)) != NULL)
 			curwin->w_cursor = *trypos;
 
 		    /* For a line ending in ',' that is a continuation line go
@@ -8650,7 +8628,8 @@
 		 * not in a comment, put it the left margin.
 		 */
 		if (cin_isfuncdecl(NULL, cur_curpos.lnum, 0,
-				   ind_maxparen, ind_maxcomment))  /* XXX */
+				   curbuf->b_ind_maxparen,
+				   curbuf->b_ind_maxcomment))  /* XXX */
 		    break;
 		l = ml_get_curline();
 
@@ -8699,9 +8678,10 @@
 		 * parameters.
 		 */
 		if (cin_isfuncdecl(&l, curwin->w_cursor.lnum, 0,
-				   ind_maxparen, ind_maxcomment))
+				   curbuf->b_ind_maxparen,
+				   curbuf->b_ind_maxcomment))
 		{
-		    amount = ind_param;
+		    amount = curbuf->b_ind_param;
 		    break;
 		}
 
@@ -8730,8 +8710,8 @@
 		 */
 		find_last_paren(l, '(', ')');
 
-		if ((trypos = find_match_paren(ind_maxparen,
-						     ind_maxcomment)) != NULL)
+		if ((trypos = find_match_paren(curbuf->b_ind_maxparen,
+					   curbuf->b_ind_maxcomment)) != NULL)
 		    curwin->w_cursor = *trypos;
 		amount = get_indent();	    /* XXX */
 		break;
@@ -8739,7 +8719,7 @@
 
 	    /* add extra indent for a comment */
 	    if (cin_iscomment(theline))
-		amount += ind_comment;
+		amount += curbuf->b_ind_comment;
 
 	    /* add extra indent if the previous line ended in a backslash:
 	     *	      "asdfasdf\