adding a generic implementation of dynamic hash tables using
linear algorithm (to get rid of 'stalls' during resizes). This
will be used in the future in at least three parts of the
library: the cache sub-system, the object sub-system and
the memory debugger.
* include/freetype/internal/ftcore.h: added this header file to
group all new definitions related to exception handling and
memory management. It's very likely that this file will disappear
or be renamed in the future..
* include/freetype/internal/ftobject.h, include/freetype/ftsysmem.h:
adding comments to better explain the object sub-system as well
as the new memory manager interface.
'exit' function. This will be used in the near future to panic
in case of un-expected exception (which shouldn't happen in
theory, but as everyone knows, shit happens :-) )
(file_spec_from_path) [TARGET_API_MAC_CARBON]: Added support for
OS X.
(is_dfont) [TARGET_API_MAC_CARBON]: Define only for OS X.
Handle `nameLen' <= 6 also.
(parse_fond): Remove unused variable `name_table'.
Use functionality of old p2c_str directly.
Add safety checks.
(read_lwfn): Initialize `size_p'.
Check for size_p == NULL.
(new_memory_stream, open_face_from_buffer): Updated to FreeType 2.1.
(FT_New_Face_From_LWFN): Remove unused variable `memory'.
Remove some dead code.
(FT_New_Face_From_SFNT): Remove unused variable `stream'.
(FT_New_Face_From_dfont) [TARGET_API_MAC_CARBON]: Define only for
OS X.
(FT_New_Face_From_FOND): Remove unused variable `error'.
(ResourceForkSize): New function.
(FT_New_Face): Use it.
Handle empty resource forks.
Conditionalize some code for OS X.
Add code to call normal loader as a fallback.
Some more variable renames to avoid troubles on the Mac.
* src/raster/ftraster.c:
s/Unknown|Ascending|Descending|Flat/\1_State/.
* src/smooth/ftgrays.c: s/TScan/TCoord/.
Other changes for the Mac.
* include/freetype/config/ftconfig.h: Define FT_MACINTOSH for
Mac platforms.
* src/base/ftobjs.c: s/macintosh/FT_MACINTOSH/.
* src/raster/ftrend1.c (ft_raster1_render): Make `pitch' always
an even number.
parameter sign-ness in callback function
* include/freetype/config/ftmodule.h,
include/freetype/internal/fttrace.h,
src/Jamfile, src/pfr/*:
adding a PFR font driver to the FreeType sources. Not that it
doesn't support embedded bitmaps or kerning tables for now..
* include/freetype/internal/ftmemory.h: adding the FT_MEM_ZERO
and FT_ZERO macros
* include/freetype/internal/ftstream.h: adding the FT_NEXT_OFF3,
FT_NEXT_UOFF3, FT_NEXT_OFF3_LE and FT_NEXT_UOFF3_LE to parse
in-memory 24-bit integers.
warn about the GNU Make requirement at compile time..
* include/freetype/config/ftstdlib.h,
include/freetype/config/ftconfig.h,
include/freetype/config/ftheader.h,
include/freetype/internal/ftmemory.h,
include/freetype/internal/ftobjs.h,
src/autohint/ahoptim.c,
src/base/ftdbgmem.c, src/base/ftdebug.c,
src/base/ftmac.c, src/base/ftobjs.c,
src/base/ftsystem.c,
src/cache/ftcimage.c, src/cache/ftcsbits.c,
src/cff/cffdriver.c, src/cff/cffload.c, src/cff/cffobjs.c,
src/cid/cidload.c, src/cid/cidparse.c, src/cid/cidriver.c,
src/pcf/pcfdriver.c, src/pcf/pcfread.c,
src/psaux/t1cmap.c, src/psaux/t1decode.c,
src/pshinter/pshalgo1.c, src/pshinter/pshalgo2.c,
src/pshinter/pshrec.c,
src/psnames/psmodule.c,
src/raster/ftraster.c,
src/sfnt/sfdriver.c, src/sfnt/ttload.c, src/sfnt/ttpost.c,
src/smooth/ftgrays.c,
src/type1/t1afm.c, src/type1/t1driver.c, src/type1/t1gload.c,
src/type1/t1load.c, src/type1/t1objs.c, src/type1/t1parse.c:
added the new configuration file "ftstdlib.h" used to define
aliases for all ISO C library functions used by the engine
(e.g. strlen, qsort, setjmp, etc...)
this eases the porting of FreeType 2 to exotic environments like
XFree86 modules/extensions..
also removed many #include <string.h>, #include <stdlib.h>, etc...
from the engine's sources where they're not needed..
FT_LOCAL and FT_LOCAL_DEF, respectively, as with other ftconfig.h
files.
* builds/unix/ftconfig.in: Add argument to FT_LOCAL and
FT_LOCAL_DEF.
* src/truetype/ttinterp.c: s/FT_Assert/FT_ASSERT/.
* builds/unix/configure.ac: Temporarily deactivate creation of
../../Jamfile.
* builds/unix/configure: Updated.
src/sfnt/Jamfile, src/sfnt/rules.mk,
src/sfnt/sfnt.c, src/sfnt/sfobjs.c,
src/sfnt/ttload.c, src/sfnt/ttcmap0.c, src/sfnt/ttcmap0.h:
updated the SFNT charmap support to use FT_CMaps
changed the names of memory macros. Examples:
MEM_Set => FT_MEM_SET
MEM_Copy => FT_MEM_COPY
MEM_Move => FT_MEM_MOVE
ALLOC => FT_ALLOC
FREE => FT_FREE
REALLOC = >FT_REALLOC
FT_NEW was introduced to allocate a new object from a _typed_
pointer..
note that ALLOC_ARRAY and REALLOC_ARRAY have been replaced
by FT_NEW_ARRAY and FT_RENEW_ARRAY which take _typed_ pointer
arguments.
This results in _lots_ of sources being changed, but makes the
code more generic and less error-prone..
src/type1/t1cmap.c: updating and moving the Type 1 FT_CMap support
from "src/type1" to "src/psaux" since it's going to be shared
by the Type 1 and CID font drivers..
* src/psaux/Jamfile, src/psaux/psaux.c, src/psaux/psauxmod.c,
src/psaux/rules.mk, include/freetype/internal/psaux.h: added support
for Type 1 FT_CMaps.
include/freetype/internal/ftobjs.h,
src/base/ftapi.c, src/base/ftobjs.c,
src/cff/cffdrivr.c, src/cff/cffdrivr.h,
src/cid/cidriver.c, src/cid/cidriver.h,
src/pcf/pcfdriver.c, src/pcf/pcfdriver.h,
src/truetype/ttdriver.c, src/truetype/ttdriver.h,
src/type1/t1driver.c, src/type1/t1driver.h,
src/winfonts/winfnt.c, src/winfonts/winfnt.h:
updating the type definitions for font font drivers
src/base/ftapi.c, src/base/ftobjs.c: updating the type definitions for
the auto-hinter module.
(i.e. FT_AutoHinter_Interface => FT_AutoHinter_ServiceRec,
FT_AutoHinter_Interface* => FT_AutoHinter_Service, etc..)
an unstable branch. Added the declarations of FT_Get_First_Char and
FT_Get_Next_Char
* src/base/ftobjs.c: implemented FT_Get_First_Char and FT_Get_Next_Char
