Rename `FT_Get_X11_Font_Format' to `FT_Get_Font_Format'.

* include/ftfntfmt.h, src/base/ftfntfmt.c: Implement it.

* docs/CHANGES: Updated.

5 files changed, 49 insertions, 13 deletions

diff --git a/ChangeLog b/ChangeLog
index 1b6cc0016..8c5e2819e 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,13 @@
 2015-03-11  Werner Lemberg  <wl@gnu.org>
 
+	[base] Rename `FT_Get_X11_Font_Format' to `FT_Get_Font_Format'.
+
+	* include/ftfntfmt.h, src/base/ftfntfmt.c: Implement it.
+
+	* docs/CHANGES: Updated.
+
+2015-03-11  Werner Lemberg  <wl@gnu.org>
+
 	Fix automatic copyright updating.
 
 	* src/tools/update-copyright: Make scanning of `no-copyright'
diff --git a/docs/CHANGES b/docs/CHANGES
index 02dd5bdae..17fe4bcb1 100644
--- a/docs/CHANGES
+++ b/docs/CHANGES
@@ -34,10 +34,15 @@ CHANGES BETWEEN 2.5.5 and 2.6
       This  change doesn't  break  the ABI;  however,  it might  cause
       compiler warnings.
 
-    - Function `FT_Bitmap_New'  has been renamed to  `FT_Bitmap_Init',
-      since this  name better  reflects its  function.   For backwards
+    - Function `FT_Bitmap_New'  has been renamed  to `FT_Bitmap_Init',
+      since  this name  better reflects  its function.   For backwards
       compatibility, the old function name is still available.
 
+    - Function   `FT_Get_X11_Font_Format'   has    been   renamed   to
+      `FT_Get_Font_Format',  since  this   name  better  reflects  its
+      function.  For backwards compatibility, the old function name is
+      still available.
+
 
 ======================================================================
 
diff --git a/include/ftfntfmt.h b/include/ftfntfmt.h
index c1bf146d1..b3e65e30d 100644
--- a/include/ftfntfmt.h
+++ b/include/ftfntfmt.h
@@ -2,7 +2,7 @@
 /*                                                                         */
 /*  ftfntfmt.h                                                             */
 /*                                                                         */
-/*    Support functions for X11.                                           */
+/*    Support functions for font formats.                                  */
 /*                                                                         */
 /*  Copyright 2002-2015 by                                                 */
 /*  David Turner, Robert Wilhelm, and Werner Lemberg.                      */
@@ -49,22 +49,20 @@ FT_BEGIN_HEADER
   /*   however, there are special cases (like in PDF devices) where it is  */
   /*   important to differentiate, in spite of FreeType's uniform API.     */
   /*                                                                       */
-  /*   This function is in the X11/xf86 namespace for historical reasons   */
-  /*   and in no way depends on that windowing system.                     */
-  /*                                                                       */
   /*************************************************************************/
 
 
   /*************************************************************************/
   /*                                                                       */
   /* <Function>                                                            */
-  /*   FT_Get_X11_Font_Format                                              */
+  /*   FT_Get_Font_Format                                                  */
   /*                                                                       */
   /* <Description>                                                         */
-  /*   Return a string describing the format of a given face, using values */
-  /*   that can be used as an X11 FONT_PROPERTY.  Possible values are      */
-  /*   `TrueType', `Type~1', `BDF', `PCF', `Type~42', `CID~Type~1', `CFF', */
-  /*   `PFR', and `Windows~FNT'.                                           */
+  /*   Return a string describing the format of a given face.  Possible    */
+  /*   values are `TrueType', `Type~1', `BDF', `PCF', `Type~42',           */
+  /*   `CID~Type~1', `CFF', `PFR', and `Windows~FNT'.                      */
+  /*                                                                       */
+  /*   The return value is suitable to be used as an X11 FONT_PROPERTY.    */
   /*                                                                       */
   /* <Input>                                                               */
   /*   face ::                                                             */
@@ -73,9 +71,19 @@ FT_BEGIN_HEADER
   /* <Return>                                                              */
   /*   Font format string.  NULL in case of error.                         */
   /*                                                                       */
+  /* <Note>                                                                */
+  /*   A deprecated name for the same function is                          */
+  /*   `FT_Get_X11_Font_Format'.                                           */
+  /*                                                                       */
+  FT_EXPORT( const char* )
+  FT_Get_Font_Format( FT_Face  face );
+
+
+  /* deprecated */
   FT_EXPORT( const char* )
   FT_Get_X11_Font_Format( FT_Face  face );
 
+
   /* */
 
 
diff --git a/modules.cfg b/modules.cfg
index 32f78c11e..9ba66dfc8 100644
--- a/modules.cfg
+++ b/modules.cfg
@@ -168,7 +168,7 @@ BASE_EXTENSIONS += ftbitmap.c
 # See include/ftcid.h for the API.
 BASE_EXTENSIONS += ftcid.c
 
-# Support functions for X11.
+# Support functions for font formats.
 #
 # See include/ftfntfmt.h for the API.
 BASE_EXTENSIONS += ftfntfmt.c
diff --git a/src/base/ftfntfmt.c b/src/base/ftfntfmt.c
index b9e9395f2..38a5b6054 100644
--- a/src/base/ftfntfmt.c
+++ b/src/base/ftfntfmt.c
@@ -2,7 +2,7 @@
 /*                                                                         */
 /*  ftfntfmt.c                                                             */
 /*                                                                         */
-/*    FreeType utility file for X11 support (body).                        */
+/*    FreeType utility file for font formats (body).                       */
 /*                                                                         */
 /*  Copyright 2002-2015 by                                                 */
 /*  David Turner, Robert Wilhelm, and Werner Lemberg.                      */
@@ -25,6 +25,21 @@
   /* documentation is in ftfntfmt.h */
 
   FT_EXPORT_DEF( const char* )
+  FT_Get_Font_Format( FT_Face  face )
+  {
+    const char*  result = NULL;
+
+
+    if ( face )
+      FT_FACE_FIND_SERVICE( face, result, XF86_NAME );
+
+    return result;
+  }
+
+
+  /* deprecated function name; retained for ABI compatibility */
+
+  FT_EXPORT_DEF( const char* )
   FT_Get_X11_Font_Format( FT_Face  face )
   {
     const char*  result = NULL;