Prepare source code for amalgamation.

* src\autofit\aferrors.h, src\bdf\bdferror.h, src\bzip2\ftbzip2.c,
src\cache\ftcerror.h, src\cff\cfferrs.h, src\cid\ciderrs.h,
src\gxvalid\gxverror.h, src\gzip\ftgzip.c, src\lzw\ftlzw.c,
src\otvalid\otverror.h, src\pcf\pcferror.h, src\pfr\pfrerror.h,
src\psaux\psauxerr.h, src\pshinter\pshnterr.h,
src\psnames\psnamerr.h, src\raster\rasterrs.h, src\sfnt\sferrors.h,
src\smooth\ftsmerrs.h, src\truetype\tterrors.h,
src\type1\t1errors.h, src\type42\t42error.h, src\winfonts\fnterrs.h:
Add #undef FT_ERR_PREFIX before #define FT_ERR_PREFIX.

22 files changed, 45 insertions, 22 deletions

diff --git a/src/autofit/aferrors.h b/src/autofit/aferrors.h
index c2ed5fe2a..50e1a22dd 100644
--- a/src/autofit/aferrors.h
+++ b/src/autofit/aferrors.h
@@ -4,7 +4,7 @@
 /*                                                                         */
 /*    Autofitter error codes (specification only).                         */
 /*                                                                         */
-/*  Copyright 2005 by                                                      */
+/*  Copyright 2005, 2012 by                                                */
 /*  David Turner, Robert Wilhelm, and Werner Lemberg.                      */
 /*                                                                         */
 /*  This file is part of the FreeType project, and may only be used,       */
@@ -30,6 +30,7 @@
 
 #undef __FTERRORS_H__
 
+#undef  FT_ERR_PREFIX
 #define FT_ERR_PREFIX  AF_Err_
 #define FT_ERR_BASE    FT_Mod_Err_Autofit
 
diff --git a/src/bdf/bdferror.h b/src/bdf/bdferror.h
index b27fa333b..ea545aca0 100644
--- a/src/bdf/bdferror.h
+++ b/src/bdf/bdferror.h
@@ -1,5 +1,5 @@
 /*
- * Copyright 2001, 2002 Francesco Zappa Nardelli
+ * Copyright 2001, 2002, 2012 Francesco Zappa Nardelli
  *
  * Permission is hereby granted, free of charge, to any person obtaining a
  * copy of this software and associated documentation files (the "Software"),
@@ -33,6 +33,7 @@
 
 #undef __FTERRORS_H__
 
+#undef  FT_ERR_PREFIX
 #define FT_ERR_PREFIX  BDF_Err_
 #define FT_ERR_BASE    FT_Mod_Err_BDF
 
diff --git a/src/bzip2/ftbzip2.c b/src/bzip2/ftbzip2.c
index e443dc85e..d60ee3ea0 100644
--- a/src/bzip2/ftbzip2.c
+++ b/src/bzip2/ftbzip2.c
@@ -8,7 +8,7 @@
 /*  parse compressed PCF fonts, as found with many X11 server              */
 /*  distributions.                                                         */
 /*                                                                         */
-/*  Copyright 2010 by                                                      */
+/*  Copyright 2010, 2012 by                                                */
 /*  Joel Klinghed.                                                         */
 /*                                                                         */
 /*  Based on src/gzip/ftgzip.c, Copyright 2002 - 2010 by                   */
@@ -35,6 +35,7 @@
 
 #undef __FTERRORS_H__
 
+#undef  FT_ERR_PREFIX
 #define FT_ERR_PREFIX  Bzip2_Err_
 #define FT_ERR_BASE    FT_Mod_Err_Bzip2
 
diff --git a/src/cache/ftcerror.h b/src/cache/ftcerror.h
index 5998d42da..0e055709b 100644
--- a/src/cache/ftcerror.h
+++ b/src/cache/ftcerror.h
@@ -4,7 +4,7 @@
 /*                                                                         */
 /*    Caching sub-system error codes (specification only).                 */
 /*                                                                         */
-/*  Copyright 2001 by                                                      */
+/*  Copyright 2001, 2012 by                                                */
 /*  David Turner, Robert Wilhelm, and Werner Lemberg.                      */
 /*                                                                         */
 /*  This file is part of the FreeType project, and may only be used,       */
@@ -30,6 +30,7 @@
 
 #undef __FTERRORS_H__
 
+#undef  FT_ERR_PREFIX
 #define FT_ERR_PREFIX  FTC_Err_
 #define FT_ERR_BASE    FT_Mod_Err_Cache
 
diff --git a/src/cff/cfferrs.h b/src/cff/cfferrs.h
index 1b2a5c95c..801d73ec6 100644
--- a/src/cff/cfferrs.h
+++ b/src/cff/cfferrs.h
@@ -4,7 +4,7 @@
 /*                                                                         */
 /*    CFF error codes (specification only).                                */
 /*                                                                         */
-/*  Copyright 2001 by                                                      */
+/*  Copyright 2001, 2012 by                                                */
 /*  David Turner, Robert Wilhelm, and Werner Lemberg.                      */
 /*                                                                         */
 /*  This file is part of the FreeType project, and may only be used,       */
@@ -29,6 +29,7 @@
 
 #undef __FTERRORS_H__
 
+#undef  FT_ERR_PREFIX
 #define FT_ERR_PREFIX  CFF_Err_
 #define FT_ERR_BASE    FT_Mod_Err_CFF
 
diff --git a/src/cid/ciderrs.h b/src/cid/ciderrs.h
index 01813e189..ef1315550 100644
--- a/src/cid/ciderrs.h
+++ b/src/cid/ciderrs.h
@@ -4,7 +4,7 @@
 /*                                                                         */
 /*    CID error codes (specification only).                                */
 /*                                                                         */
-/*  Copyright 2001 by                                                      */
+/*  Copyright 2001, 2012 by                                                */
 /*  David Turner, Robert Wilhelm, and Werner Lemberg.                      */
 /*                                                                         */
 /*  This file is part of the FreeType project, and may only be used,       */
@@ -29,6 +29,7 @@
 
 #undef __FTERRORS_H__
 
+#undef  FT_ERR_PREFIX
 #define FT_ERR_PREFIX  CID_Err_
 #define FT_ERR_BASE    FT_Mod_Err_CID
 
diff --git a/src/gxvalid/gxverror.h b/src/gxvalid/gxverror.h
index 019619922..7d2ef7809 100644
--- a/src/gxvalid/gxverror.h
+++ b/src/gxvalid/gxverror.h
@@ -4,7 +4,8 @@
 /*                                                                         */
 /*    TrueTypeGX/AAT validation module error codes (specification only).   */
 /*                                                                         */
-/*  Copyright 2004, 2005 by suzuki toshiya, Masatake YAMATO, Red Hat K.K., */
+/*  Copyright 2004, 2005, 2012                                             */
+/*    by suzuki toshiya, Masatake YAMATO, Red Hat K.K.,                    */
 /*  David Turner, Robert Wilhelm, and Werner Lemberg.                      */
 /*                                                                         */
 /*  This file is part of the FreeType project, and may only be used,       */
@@ -38,6 +39,7 @@
 
 #undef __FTERRORS_H__
 
+#undef  FT_ERR_PREFIX
 #define FT_ERR_PREFIX  GXV_Err_
 #define FT_ERR_BASE    FT_Mod_Err_GXV
 
diff --git a/src/gzip/ftgzip.c b/src/gzip/ftgzip.c
index dbba3ef5f..f3d2ef94f 100644
--- a/src/gzip/ftgzip.c
+++ b/src/gzip/ftgzip.c
@@ -8,7 +8,7 @@
 /*  parse compressed PCF fonts, as found with many X11 server              */
 /*  distributions.                                                         */
 /*                                                                         */
-/*  Copyright 2002-2006, 2009-2011 by                                      */
+/*  Copyright 2002-2006, 2009-2012 by                                      */
 /*  David Turner, Robert Wilhelm, and Werner Lemberg.                      */
 /*                                                                         */
 /*  This file is part of the FreeType project, and may only be used,       */
@@ -32,6 +32,7 @@
 
 #undef __FTERRORS_H__
 
+#undef  FT_ERR_PREFIX
 #define FT_ERR_PREFIX  Gzip_Err_
 #define FT_ERR_BASE    FT_Mod_Err_Gzip
 
diff --git a/src/lzw/ftlzw.c b/src/lzw/ftlzw.c
index 547431782..35e392b43 100644
--- a/src/lzw/ftlzw.c
+++ b/src/lzw/ftlzw.c
@@ -8,7 +8,7 @@
 /*  be used to parse compressed PCF fonts, as found with many X11 server   */
 /*  distributions.                                                         */
 /*                                                                         */
-/*  Copyright 2004, 2005, 2006, 2009, 2010 by                              */
+/*  Copyright 2004-2006, 2009, 2010, 2012 by                               */
 /*  Albert Chin-A-Young.                                                   */
 /*                                                                         */
 /*  Based on code in src/gzip/ftgzip.c, Copyright 2004 by                  */
@@ -34,6 +34,7 @@
 
 #undef __FTERRORS_H__
 
+#undef  FT_ERR_PREFIX
 #define FT_ERR_PREFIX  LZW_Err_
 #define FT_ERR_BASE    FT_Mod_Err_LZW
 
diff --git a/src/otvalid/otverror.h b/src/otvalid/otverror.h
index 041b53836..522f4a200 100644
--- a/src/otvalid/otverror.h
+++ b/src/otvalid/otverror.h
@@ -4,7 +4,7 @@
 /*                                                                         */
 /*    OpenType validation module error codes (specification only).         */
 /*                                                                         */
-/*  Copyright 2004, 2005 by                                                */
+/*  Copyright 2004, 2005, 2012 by                                          */
 /*  David Turner, Robert Wilhelm, and Werner Lemberg.                      */
 /*                                                                         */
 /*  This file is part of the FreeType project, and may only be used,       */
@@ -30,6 +30,7 @@
 
 #undef __FTERRORS_H__
 
+#undef  FT_ERR_PREFIX
 #define FT_ERR_PREFIX  OTV_Err_
 #define FT_ERR_BASE    FT_Mod_Err_OTvalid
 
diff --git a/src/pcf/pcferror.h b/src/pcf/pcferror.h
index d75c067aa..e51fff8ea 100644
--- a/src/pcf/pcferror.h
+++ b/src/pcf/pcferror.h
@@ -4,7 +4,7 @@
 /*                                                                         */
 /*    PCF error codes (specification only).                                */
 /*                                                                         */
-/*  Copyright 2001 by                                                      */
+/*  Copyright 2001, 2012 by                                                */
 /*  David Turner, Robert Wilhelm, and Werner Lemberg.                      */
 /*                                                                         */
 /*  This file is part of the FreeType project, and may only be used,       */
@@ -29,6 +29,7 @@
 
 #undef __FTERRORS_H__
 
+#undef  FT_ERR_PREFIX
 #define FT_ERR_PREFIX  PCF_Err_
 #define FT_ERR_BASE    FT_Mod_Err_PCF
 
diff --git a/src/pfr/pfrerror.h b/src/pfr/pfrerror.h
index 2e1c401dd..94dc8c5e1 100644
--- a/src/pfr/pfrerror.h
+++ b/src/pfr/pfrerror.h
@@ -4,7 +4,7 @@
 /*                                                                         */
 /*    PFR error codes (specification only).                                */
 /*                                                                         */
-/*  Copyright 2002 by                                                      */
+/*  Copyright 2002, 2012 by                                                */
 /*  David Turner, Robert Wilhelm, and Werner Lemberg.                      */
 /*                                                                         */
 /*  This file is part of the FreeType project, and may only be used,       */
@@ -29,6 +29,7 @@
 
 #undef __FTERRORS_H__
 
+#undef  FT_ERR_PREFIX
 #define FT_ERR_PREFIX  PFR_Err_
 #define FT_ERR_BASE    FT_Mod_Err_PFR
 
diff --git a/src/psaux/psauxerr.h b/src/psaux/psauxerr.h
index d0baa3cbb..d52375f8c 100644
--- a/src/psaux/psauxerr.h
+++ b/src/psaux/psauxerr.h
@@ -4,7 +4,7 @@
 /*                                                                         */
 /*    PS auxiliary module error codes (specification only).                */
 /*                                                                         */
-/*  Copyright 2001 by                                                      */
+/*  Copyright 2001, 2012 by                                                */
 /*  David Turner, Robert Wilhelm, and Werner Lemberg.                      */
 /*                                                                         */
 /*  This file is part of the FreeType project, and may only be used,       */
@@ -30,6 +30,7 @@
 
 #undef __FTERRORS_H__
 
+#undef  FT_ERR_PREFIX
 #define FT_ERR_PREFIX  PSaux_Err_
 #define FT_ERR_BASE    FT_Mod_Err_PSaux
 
diff --git a/src/pshinter/pshnterr.h b/src/pshinter/pshnterr.h
index 3c0029fbf..7cc180f0c 100644
--- a/src/pshinter/pshnterr.h
+++ b/src/pshinter/pshnterr.h
@@ -4,7 +4,7 @@
 /*                                                                         */
 /*    PS Hinter error codes (specification only).                          */
 /*                                                                         */
-/*  Copyright 2003 by                                                      */
+/*  Copyright 2003, 2012 by                                                */
 /*  David Turner, Robert Wilhelm, and Werner Lemberg.                      */
 /*                                                                         */
 /*  This file is part of the FreeType project, and may only be used,       */
@@ -29,6 +29,7 @@
 
 #undef __FTERRORS_H__
 
+#undef  FT_ERR_PREFIX
 #define FT_ERR_PREFIX  PSH_Err_
 #define FT_ERR_BASE    FT_Mod_Err_PShinter
 
diff --git a/src/psnames/psnamerr.h b/src/psnames/psnamerr.h
index ae1541d96..acda7f967 100644
--- a/src/psnames/psnamerr.h
+++ b/src/psnames/psnamerr.h
@@ -4,7 +4,7 @@
 /*                                                                         */
 /*    PS names module error codes (specification only).                    */
 /*                                                                         */
-/*  Copyright 2001 by                                                      */
+/*  Copyright 2001, 2012 by                                                */
 /*  David Turner, Robert Wilhelm, and Werner Lemberg.                      */
 /*                                                                         */
 /*  This file is part of the FreeType project, and may only be used,       */
@@ -30,6 +30,7 @@
 
 #undef __FTERRORS_H__
 
+#undef  FT_ERR_PREFIX
 #define FT_ERR_PREFIX  PSnames_Err_
 #define FT_ERR_BASE    FT_Mod_Err_PSnames
 
diff --git a/src/raster/rasterrs.h b/src/raster/rasterrs.h
index 5df9a7ab1..ab85c002a 100644
--- a/src/raster/rasterrs.h
+++ b/src/raster/rasterrs.h
@@ -4,7 +4,7 @@
 /*                                                                         */
 /*    monochrome renderer error codes (specification only).                */
 /*                                                                         */
-/*  Copyright 2001 by                                                      */
+/*  Copyright 2001, 2012 by                                                */
 /*  David Turner, Robert Wilhelm, and Werner Lemberg.                      */
 /*                                                                         */
 /*  This file is part of the FreeType project, and may only be used,       */
@@ -30,6 +30,7 @@
 
 #undef __FTERRORS_H__
 
+#undef  FT_ERR_PREFIX
 #define FT_ERR_PREFIX  Raster_Err_
 #define FT_ERR_BASE    FT_Mod_Err_Raster
 
diff --git a/src/sfnt/sferrors.h b/src/sfnt/sferrors.h
index 27f90de28..564a3fe39 100644
--- a/src/sfnt/sferrors.h
+++ b/src/sfnt/sferrors.h
@@ -4,7 +4,7 @@
 /*                                                                         */
 /*    SFNT error codes (specification only).                               */
 /*                                                                         */
-/*  Copyright 2001, 2004 by                                                */
+/*  Copyright 2001, 2004, 2012 by                                          */
 /*  David Turner, Robert Wilhelm, and Werner Lemberg.                      */
 /*                                                                         */
 /*  This file is part of the FreeType project, and may only be used,       */
@@ -29,6 +29,7 @@
 
 #undef __FTERRORS_H__
 
+#undef  FT_ERR_PREFIX
 #define FT_ERR_PREFIX  SFNT_Err_
 #define FT_ERR_BASE    FT_Mod_Err_SFNT
 
diff --git a/src/smooth/ftsmerrs.h b/src/smooth/ftsmerrs.h
index 0c2a2ecd9..413d2f1f7 100644
--- a/src/smooth/ftsmerrs.h
+++ b/src/smooth/ftsmerrs.h
@@ -4,7 +4,7 @@
 /*                                                                         */
 /*    smooth renderer error codes (specification only).                    */
 /*                                                                         */
-/*  Copyright 2001 by                                                      */
+/*  Copyright 2001, 2012 by                                                */
 /*  David Turner, Robert Wilhelm, and Werner Lemberg.                      */
 /*                                                                         */
 /*  This file is part of the FreeType project, and may only be used,       */
@@ -30,6 +30,7 @@
 
 #undef __FTERRORS_H__
 
+#undef  FT_ERR_PREFIX
 #define FT_ERR_PREFIX  Smooth_Err_
 #define FT_ERR_BASE    FT_Mod_Err_Smooth
 
diff --git a/src/truetype/tterrors.h b/src/truetype/tterrors.h
index d317c70e0..78d138fab 100644
--- a/src/truetype/tterrors.h
+++ b/src/truetype/tterrors.h
@@ -4,7 +4,7 @@
 /*                                                                         */
 /*    TrueType error codes (specification only).                           */
 /*                                                                         */
-/*  Copyright 2001 by                                                      */
+/*  Copyright 2001, 2012 by                                                */
 /*  David Turner, Robert Wilhelm, and Werner Lemberg.                      */
 /*                                                                         */
 /*  This file is part of the FreeType project, and may only be used,       */
@@ -30,6 +30,7 @@
 
 #undef __FTERRORS_H__
 
+#undef  FT_ERR_PREFIX
 #define FT_ERR_PREFIX  TT_Err_
 #define FT_ERR_BASE    FT_Mod_Err_TrueType
 
diff --git a/src/type1/t1errors.h b/src/type1/t1errors.h
index 81221c343..8740530ee 100644
--- a/src/type1/t1errors.h
+++ b/src/type1/t1errors.h
@@ -4,7 +4,7 @@
 /*                                                                         */
 /*    Type 1 error codes (specification only).                             */
 /*                                                                         */
-/*  Copyright 2001 by                                                      */
+/*  Copyright 2001, 2012 by                                                */
 /*  David Turner, Robert Wilhelm, and Werner Lemberg.                      */
 /*                                                                         */
 /*  This file is part of the FreeType project, and may only be used,       */
@@ -29,6 +29,7 @@
 
 #undef __FTERRORS_H__
 
+#undef  FT_ERR_PREFIX
 #define FT_ERR_PREFIX  T1_Err_
 #define FT_ERR_BASE    FT_Mod_Err_Type1
 
diff --git a/src/type42/t42error.h b/src/type42/t42error.h
index b23091001..217ae8bd5 100644
--- a/src/type42/t42error.h
+++ b/src/type42/t42error.h
@@ -4,7 +4,7 @@
 /*                                                                         */
 /*    Type 42 error codes (specification only).                            */
 /*                                                                         */
-/*  Copyright 2002, 2003 by                                                */
+/*  Copyright 2002, 2003, 2012 by                                          */
 /*  David Turner, Robert Wilhelm, and Werner Lemberg.                      */
 /*                                                                         */
 /*  This file is part of the FreeType project, and may only be used,       */
@@ -29,6 +29,7 @@
 
 #undef __FTERRORS_H__
 
+#undef  FT_ERR_PREFIX
 #define FT_ERR_PREFIX  T42_Err_
 #define FT_ERR_BASE    FT_Mod_Err_Type42
 
diff --git a/src/winfonts/fnterrs.h b/src/winfonts/fnterrs.h
index ea8090971..463ba77ee 100644
--- a/src/winfonts/fnterrs.h
+++ b/src/winfonts/fnterrs.h
@@ -4,7 +4,7 @@
 /*                                                                         */
 /*    Win FNT/FON error codes (specification only).                        */
 /*                                                                         */
-/*  Copyright 2001 by                                                      */
+/*  Copyright 2001, 2012 by                                                */
 /*  David Turner, Robert Wilhelm, and Werner Lemberg.                      */
 /*                                                                         */
 /*  This file is part of the FreeType project, and may only be used,       */
@@ -30,6 +30,7 @@
 
 #undef __FTERRORS_H__
 
+#undef  FT_ERR_PREFIX
 #define FT_ERR_PREFIX  FNT_Err_
 #define FT_ERR_BASE    FT_Mod_Err_Winfonts