`disable_horz_edges', `disable_vert_edges'.
* src/autohint/ahhint.c (ah_hint_edges_3, ah_hinter_hint_edges): Use
them (and remove static variables with the same names).
* src/pcf/pcfutil.c (BitOrderInvert): Add `const'.
* docs/glnames.py: Updated to latest pstables.h changes.
* src/psnames/pstables.h: Add more `const'.
* src/pcf/pcfutil.c: Ditto.
* src/base/ftglyph.c (FT_Glyph_To_Bitmap): Fixing typo
(FT_Glyph_Done -> FT_Done_Glyph).
* include/freetype/ttnameid.h: Added some new Microsoft language
codes and LCIDs as found in Office Xp.
* builds/hurd/detect.mk: New file. Added support to detect the GNU
Hurd operating system as Unix-like. Fix submitted by Anthony Fok
<foka@debian.org>.
* src/type1/t1gload.c (T1_Load_Glyph): Set glyph control data to the
the Type 1 glyph charstring (used by conversion programs).
Submitted by Ha Shao <hashao@chinese.com>.
* src/base/ftgrays.c (grays_sweep): The function didn't exit
immediately if `num_cells' was 0 as it should. Thanks to Boris for
finding this out.
* src/base/ftglyph.c (FT_Glyph_To_Bitmap): Fixed memory leak when
bitmap rendering fails (thanks to Graham Asher).
* docs/docmaker.py, include/freetype/*.h: Updated the DocMaker
script to support chapters and section block ordering. Updated the
public header files accordingly.
* src/base/ftglyph.c (FT_Glyph_Copy): Advance width and glyph format
were not correctly copied.
from the font matrix.
In parse_dict, deleted test to see if the FontInfo keyword has been
seen. Deletion of this test allows fonts without FontInfo
dictionaries to be parsed by the Type 1 driver.
In T1_Open_Face, deleted empty subroutines array test to make sure
fonts with no subroutines still are parsed.
include/freetype/internal/internal.h: fixed header inclusion macros
to use direct definitions. This is the only way to do these things
in a portable way :-( The rest of the code should follow shortly
though everything compiles now..
* builds/compiler/intelc.mk, builds/compiler/watcom.mk,
builds/win32/detect.mk: added support for the Intel C/C++ compiler,
as well as _preliminary_ (read: doesn't work !!) support for Watcom.
Also added a new setup target. Type "make setup list" for a list
of supported command-line compilers on Win32..
Removed. ANSI C doesn't (explicitly) allow macro expansion in
arguments using `##'.
(FT2_PUBLIC_FILE, FT2_CONFIG_FILE, FT2_INTERNAL_FILE): Use directory
names directly. Make them configurable. Use `##' to strip leading
and trailing spaces from arguments.
* builds/unix/ft2unix.h: Adapted.
* src/base/ftsystem.c (ft_alloc, ft_realloc, ft_free, ft_io_stream,
ft_close_stream): Use FT_CALLBACK_DEF.
* builds/unix/ftsystem.c: Use new header scheme.
(FT_Done_Memory): Use free() from FT_Memory structure.
* src/base/ftinit.c, src/base/ftmac.c: Header scheme fixes.
* include/freetype/config/ft2build.h (FT2_CONFIG_ROOT,
FT2_PUBLIC_FILE, FT2_CONFIG_FILE, FT2_INTERNAL_FILE,
FT_SOURCE_FILE): Use `##' operator to be really ANSI C compliant.
`__' (those which haven't converted yet). Fixed minor conversion
issues.
* src/winfonts/winfnt.c: Updated to new header inclusion scheme.
* */*.[ch]: Changed source files to adhere to the new
* src/cff/cff.c, src/cff/rules.mk: Updated.
* */*.[ch]: Now using <ft2build.h> as the default build and setup
conditionally.
* src/truetype/ttdriver.c (Set_Char_Sizes, Set_Pixel_Sizes): Set
`size->strike_index' only conditionally.
* src/type1/t1driver.c, src/type1/t1objs.c: Include t1afm.h only
conditionally.
* src/winfonts/winfnt.h: Move all type definitions to...
* src/include/freetype/internal/fnttypes.h: New file.
* src/winfonts/winfnt.c: Use it.
* include/freetype/internal/ftdebug.h: Replaced FT_CAT and FT_XCAT
with a direct solution (which also satifies picky compilers).
function from PSAux module.
* src/type1/t1parse.c (T1_Done_Parse): Renamed to...
(T1_Finalize_Parser): New function (to avoid name clash with a
function in the PSAux module).
(T1_Decrypt): Removed since it it duplicated in the PSAux module.
(T1_Get_Private_Dict): Added `psaux' as new parameter; use decrypt
function from PSAux module.
* src/type1/t1parse.h: Adapted.
objects:
FT_Face_Internal, FT_Size_Internal, FT_Slot_Internal
these contain some fields that may change between releases
of FreeType, without affecting the size of FT_FaceRec,
FT_SizeRec, FT_GlyphSlotRec, etc.., which means that
drivers wouldn't need to be recompiled if we only add new
fields to an internal structure..
I plan to hack a few things related to the auto-hinter and
I need this move to ensure that we will not break binary
compatibility between 2.0 and 2.1 :-)
- David
Fixed some data types/added header files to remove compiler warnings.
Added trivial input data check to FT_Outline_Get_BBox().
Fixed type1z -> type1 file inclusions.
"type1z" -> "type1"
"raster1" -> "raster"
note that I didn't rename all files. We'll have to endure
the "z1..." crazyness unless we perform a _big_ sed on
the sources :-)
More C++ fixes: Introducing LOCAL_FUNC_X for local functions used in
function pointers (there are no local anonymous functions in C++) and
FT_CPLUSPLUS (instead of FT_EXPORT_VAR) to define linkage of structures
which contain function pointers.
Instead, define BASE_DEF() and BASE_FUNC() similarly to FT_EXPORT_DEF() and
FT_EXPORT_FUNC(), respectively, allowing the programmer to define proper
types and/or export lists for multiple DLLs if necessary (e.g. ftbase.dll --
standalone, fttype1.dll -- needs ftbase.dll, etc.).
The library is finally compiling and linking natively with a C++ compiler!
- disabled the TrueType interpreter by default
- disabled the "type1" driver, "type1z" is now used
by default (the internal driver name is "type1" now !!)
Formatting.
Replacing many enums with #defines since we do arithmetics (especially
ORing which would produce undefined enum values). The ideal thing instead
of #defines is `const int' as provided in C++...
Adding header files to rules.mk
to access individual glyph names. Changed some
drivers to support it through a new interface named
"glyph_name".
- introduced FT_Get_Sfnt_Name (see ftnames.h)
to access the SFNT name table in a TrueType/OpenType
file..
Moving some internal structures and constants from freetype.h to ftobjs.h.
Finally removing FT_LOAD_ANTI_ALIAS.
Cleaning up all error codes. Only the used ones have survived :-)
Removed unused FT_MAX_GLYPH_FORMATS constant.
T2 error codes are now in the range 0x500-0x5FF (instead of `TrueDoc').
Some minor improvements of error return values.
Finally fixing error code values in ftraster and ftgrays to be compliant
with all other FT error codes.
C++ programs easier:
Renamed FT_WordXX to FT_UIntXX.
Changed a lot of void* to FT_Byte* if related to i/o streams -- FreeType
always accesses streams byte-wise, so this makes sense IMHO.
Added a lot of #ifdef __cplusplus to header files (and removed a few).
Other minor syntax fixes (mostly casts).
Replaced the variable `private' with `private_dict' -- `private' is
reserved in C++.
Tom Kacvinsky