? foo.diff
Index: doc/fontconfig-devel.sgml
===================================================================
RCS file: /local/src/CVS/fontconfig/doc/fontconfig-devel.sgml,v
retrieving revision 1.7
diff -u -p -u -r1.7 fontconfig-devel.sgml
--- doc/fontconfig-devel.sgml	23 Apr 2003 04:09:28 -0000	1.7
+++ doc/fontconfig-devel.sgml	5 Sep 2003 04:23:30 -0000
@@ -139,8 +139,8 @@ convenience for the applications renderi
     aspect         FC_ASPECT            Double  Stretches glyphs horizontally
                                                 before hinting
     pixelsize      FC_PIXEL_SIZE        Double  Pixel size
-    spacing        FC_SPACING           Int     Proportional, monospace or
-                                                charcell
+    spacing        FC_SPACING           Int     Proportional, dual-width,
+                                                monospace or charcell
     foundry        FC_FOUNDRY           String  Font foundry name
     antialias      FC_ANTIALIAS         Bool    Whether glyphs can be
                                                 antialiased
Index: doc/fontconfig-user.sgml
===================================================================
RCS file: /local/src/CVS/fontconfig/doc/fontconfig-user.sgml,v
retrieving revision 1.7
diff -u -p -u -r1.7 fontconfig-user.sgml
--- doc/fontconfig-user.sgml	22 Apr 2003 23:34:50 -0000	1.7
+++ doc/fontconfig-user.sgml	5 Sep 2003 04:23:31 -0000
@@ -98,7 +98,7 @@ convenience for the applications renderi
   size            Double  Point size
   aspect          Double  Stretches glyphs horizontally before hinting
   pixelsize       Double  Pixel size
-  spacing         Int     Proportional, monospace or charcell
+  spacing         Int     Proportional, dual-width, monospace or charcell
   foundry         String  Font foundry name
   antialias       Bool    Whether glyphs can be antialiased
   hinting         Bool    Whether the rasterizer should use hinting
@@ -349,6 +349,7 @@ symbolic names for common font values:
   italic          slant           100
   oblique         slant           110
   proportional    spacing         0
+  dual            spacing         90
   mono            spacing         100
   charcell        spacing         110
   unknown         rgba            0
Index: fontconfig/fontconfig.h
===================================================================
RCS file: /local/src/CVS/fontconfig/fontconfig/fontconfig.h,v
retrieving revision 1.46
diff -u -p -u -r1.46 fontconfig.h
--- fontconfig/fontconfig.h	15 Aug 2003 19:45:20 -0000	1.46
+++ fontconfig/fontconfig.h	5 Sep 2003 04:23:31 -0000
@@ -128,6 +128,7 @@ typedef int		FcBool;
 #define FC_WIDTH_ULTRAEXPANDED	    200
 
 #define FC_PROPORTIONAL		    0
+#define FC_DUAL			    90
 #define FC_MONO			    100
 #define FC_CHARCELL		    110
 
Index: src/fcfreetype.c
===================================================================
RCS file: /local/src/CVS/fontconfig/src/fcfreetype.c,v
retrieving revision 1.40
diff -u -p -u -r1.40 fcfreetype.c
--- src/fcfreetype.c	26 Jun 2003 08:19:11 -0000	1.40
+++ src/fcfreetype.c	5 Sep 2003 04:23:32 -0000
@@ -1820,8 +1820,8 @@ FcFreeTypeCharSetAndSpacing (FT_Face fac
     int		    o;
     int		    i;
     FT_UInt	    glyph;
-    FT_Pos	    advance, all_advance = 0;
-    FcBool	    has_advance = FcFalse, fixed_advance = FcTrue;
+    FT_Pos	    advance, advance_one = 0, advance_two = 0;
+    FcBool	    has_advance = FcFalse, fixed_advance = FcTrue, dual_advance = FcFalse;
 
     fcs = FcCharSetCreate ();
     if (!fcs)
@@ -1851,10 +1851,20 @@ FcFreeTypeCharSetAndSpacing (FT_Face fac
 		    if (!has_advance)
 		    {
 			has_advance = FcTrue;
-			all_advance = advance;
+			advance_one = advance;
 		    }
-		    else if (advance != all_advance)
-			fixed_advance = FcFalse;
+		    else if (advance != advance_one)
+                    {
+                        if (fixed_advance)
+                        {
+                            dual_advance = FcTrue;
+                            fixed_advance = FcFalse;
+                            advance_two = advance;
+                        }
+                        else if (advance != advance_two)
+                            dual_advance = FcFalse;
+                    }
+
 		    leaf = FcCharSetFindLeafCreate (fcs, ucs4);
 		    if (!leaf)
 			goto bail1;
@@ -1899,10 +1909,20 @@ FcFreeTypeCharSetAndSpacing (FT_Face fac
 			if (!has_advance)
 			{
 			    has_advance = FcTrue;
-			    all_advance = advance;
+			    advance_one = advance;
 			}
-			else if (advance != all_advance)
-			    fixed_advance = FcFalse;
+		        else if (advance != advance_one)
+                        {
+                            if (fixed_advance)
+                            {
+                                dual_advance = FcTrue;
+                                fixed_advance = FcFalse;
+                                advance_two = advance;
+                            }
+                            else if (advance != advance_two)
+                                dual_advance = FcFalse;
+                        }
+
 			if (!leaf)
 			{
 			    leaf = FcCharSetFindLeafCreate (fcs, ucs4);
@@ -1956,10 +1976,19 @@ FcFreeTypeCharSetAndSpacing (FT_Face fac
 		    if (!has_advance)
 		    {
 			has_advance = FcTrue;
-			all_advance = advance;
+			advance_one = advance;
 		    }
-		    else if (advance != all_advance)
-			fixed_advance = FcFalse;
+		    else if (advance != advance_one)
+                    {
+                        if (fixed_advance)
+                        {
+                            dual_advance = FcTrue;
+                            fixed_advance = FcFalse;
+                            advance_two = advance;
+                        }
+                        else if (advance != advance_two)
+                            dual_advance = FcFalse;
+                    }
 		    leaf = FcCharSetFindLeafCreate (fcs, ucs4);
 		    if (!leaf)
 			goto bail1;
@@ -1993,6 +2022,8 @@ FcFreeTypeCharSetAndSpacing (FT_Face fac
 #endif
     if (fixed_advance)
 	*spacing = FC_MONO;
+    else if (dual_advance)
+        *spacing = FC_DUAL;
     else
 	*spacing = FC_PROPORTIONAL;
     return fcs;
Index: src/fcname.c
===================================================================
RCS file: /local/src/CVS/fontconfig/src/fcname.c,v
retrieving revision 1.19
diff -u -p -u -r1.19 fcname.c
--- src/fcname.c	2 May 2003 01:11:09 -0000	1.19
+++ src/fcname.c	5 Sep 2003 04:23:32 -0000
@@ -167,6 +167,7 @@ static const FcConstant _FcBaseConstants
     { (FcChar8 *) "ultraexpanded",  "width",	FC_WIDTH_ULTRAEXPANDED },
     
     { (FcChar8 *) "proportional",   "spacing",  FC_PROPORTIONAL, },
+    { (FcChar8 *) "dual",	    "spacing",  FC_DUAL, },
     { (FcChar8 *) "mono",	    "spacing",  FC_MONO, },
     { (FcChar8 *) "charcell",	    "spacing",  FC_CHARCELL, },