Commit Graph

29 Commits

Author SHA1 Message Date
Werner Lemberg 92aa527a1c * builds/amiga/makefile.os4 (WARNINGS), builds/compiler/gcc-dev.mk
(CFLAGS), builds/compiler/gcc.mk (CFLAGS): Remove
-fno-strict-aliasing.


Say you have `(Foo*)x' and want to assign, pass, or return it as
`(Bar*)'.  If you simply say `x' or `(Bar*)x', then the C compiler
would warn you that type casting incompatible pointer types breaks
strict-aliasing.  The solution is to cast to `(void*)' instead which
is the generic pointer type, so the compiler knows that it should
make no strict-aliasing assumption on `x'.  But the problem with
`(void*)x' is that seems like in C++, unlike C, `void*' is not a
generic pointer type and assigning `void*' to `Bar*' without a cast
causes an error.  The solution is to cast to `Bar*' too, with
`(Bar*)(void*)x' as the result -- this is what the patch does.

* include/freetype/cache/ftccache.h (FTC_CACHE_LOOKUP_CMP),
include/freetype/cache/ftcmru.h (FTC_MRULIST_LOOKUP_CMP): Remove
cast on lvalue, use a temporary pointer instead.
Cast temporarily to (void*) to not break strict aliasing.

* include/freetype/internal/ftmemory.h (FT_MEM_ALLOC,
FT_MEM_REALLOC, FT_MEM_QALLOC, FT_MEM_QREALLOC, FT_MEM_FREE),
src/base/ftglyph.c (FT_Glyph_To_Bitmap): Cast temporarily to (void*)
to not break strict aliasing.

* src/base/ftinit.c (FT_USE_MODULE): Fix wrong type information.

* builds/unix/configure.ac (XX_CFLAGS): Remove -fno-strict-aliasing.

* src/sfnt/rules.mk (SFNT_DRV_SRC): Don't include ttsbit0.c --
it is currently loaded from ttsbit.c.


Other formatting.
2005-05-23 21:33:02 +00:00
Werner Lemberg bbdee28f75 * builds/unix/configure.ac: Add `-fno-strict-aliasing' if gcc is
used.
* builds/unix/configure: Regenerated.
* builds/unix/config.guess, builds/unix/config.sub: Updated from
`config' CVS module at subversions.gnu.org.


* src/cache/ftcglyph.c (FTC_GNode_UnselectFamily,
FTC_GCache_Lookup): Fix comparison with zero.

* docs/INSTALL.VMS: Updated.

* vms_make.com: Updated.  All `descrip.mms' files are now created
automatically.

* src/*/descrip.mms: Removed.
2004-11-17 08:19:27 +00:00
Werner Lemberg 17439423f8 * src/base/ftstream.c (FT_Stream_Close): Don't reset stream->close
to NULL.  This allows custom close functions to delete the FT_STREAM
object.


Add API to get information about SFNT tables.

* include/freetype/internal/services/svsfnt.h
(FT_SFNT_Table_Info_Func): New typedef.
(SFNT_Table): Add it.

* src/base/ftobjs (FT_Sfnt_Table_Info): New function.

* include/freetype/tttables.h: Updated.

* src/sfnt/sfdriver.c (sfnt_table_info): New function.
(sfnt_service_sfnt_table): Add it.

* docs/CHANGES: Updated.


* include/freetype/freetype.h (FREETYPE_PATCH): Set to 10.

* builds/unix/configure.ac (version_info): Set to 9:8:3.
* builds/unix/configure: Updated.

* builds/win32/visualc/index.html,
builds/win32/visualc/freetype.dsp,
builds/win32/visualc/freetype.vcproj: s/219/2110/, s/2.1.9/2.1.10/.

* builds/freetype.mk (refdoc), README, Jamfile (RefDoc):
s/2.1.8/2.1.9/.

* docs/CHANGES, docs/VERSION.DLL: Updated.


* src/base/ftrfork.c (FT_Raccess_Guess)
[!FT_CONFIG_OPTION_GUESSING_EMBEDDED_FORK]: Remove compiler
warnings.
2004-08-11 05:25:37 +00:00
Werner Lemberg e95365b291 * include/freetype/ftcache.h (FT_Get_CharMap_Index): Rename
declaration and move to...
* include/freetype/freetype.h (FT_Get_Charmap_Index): Here.
(FREETYPE_PATCH): Set to 9.

* src/base/ftobjs.c (FT_Get_Charmap_Index): New function.

* builds/unix/configure.ac (version_info): Set to 9:7:3.
* builds/unix/configure: Updated.

* builds/win32/visualc/index.html,
builds/win32/visualc/freetype.dsp,
builds/win32/visualc/freetype.vcproj: s/218/219/.

* builds/freetype.mk (refdoc), README, Jamfile (RefDoc):
s/2.1.8/2.1.9/.

* docs/CHANGES, docs/VERSION.DLL: Updated.
2004-04-24 14:43:37 +00:00
Werner Lemberg 3599a028b6 * src/base/ftmac.c [__GNUC__]: Define OS_INLINE.
* builds/unix/configure.ac: Don't try to remove `-ansi' compilation
switch on the Mac.

* builds/unix/ltmain.sh: Regenerated with `libtoolize --force
--copy' from libtool 1.5.6.
* builds/unix/aclocal.m4: Regenerated with `aclocal -I .' from
automake 1.8a.
* builds/unix/configure: Regenerated with autoconf 2.59a.
2004-04-14 08:49:11 +00:00
Werner Lemberg ca7ef5ee06 * builds/unix/configure.ac: Fix compiler flags for
`--with-old-mac-fonts'.
* builds/unix/configure: Regenerated.

* src/base/ftmac.c: s/TARGET_API_MAC_CARBON/!TARGET_API_MAC_OS8/.
(FT_New_Face_From_Resource): New function.
(FT_New_Face): Use FT_New_Face_From_Resource.
(FT_New_Face_From_FSSpec): Use FT_New_Face_From_Resource.
[__MWERKS__]: Don't include FSp_fopen.h.
2004-02-28 19:12:01 +00:00
Werner Lemberg 53a1edd42b * builds/unix/configure.in: Call AC_SUBST for `enable_shared',
`hardcode_libdir_flag_spec', and `wl'.
* builds/unix/configure: Regenerated.

* builds/unix/freetype-config.in: Make --prefix and --exec-prefix
actually work.
Report a proper --rpath (or -R) value for --libs argument if a
shared library has been built.

* docs/CHANGES: Updated.
2004-02-08 22:45:48 +00:00
David Turner b4e9ca4222 automatically-generated version updates 2003-12-19 04:03:50 +00:00
David Turner e186c71c4a automatically-generated version updates 2003-12-19 03:59:33 +00:00
David Turner ff9d2415a7 * src/autofit/*: more updates 2003-11-23 21:39:51 +00:00
Werner Lemberg e42dbcec21 * Version 2.1.7 released.
=========================


* builds/unix/ft2unix.h: Fix comments.

* builds/unix/ftconfig.in: Synchronized with ANSI version.
Use `#undef' in templates as recommended in the autoconf
documentation.
Since real `#undef' lines don't survive during configuration, use
`/undef' instead; the postprocessing facility of the
AC_CONFIG_HEADERS autoconf macro converts them to `#undef'.

* builds/unix/install.mk (install): Install Unix version of
`ftconfig.h'.

* builds/unix/unix-cc.in (CFLAGS): Set FT_CONFIG_CONFIG_H macro
to include the correct `ftconfig.h' file.

* builds/unix/ft-munmap.m4 (FT_MUNMAP_DECL): Removed.
(FT_MUNMAP_PARAM): Updated syntax to autoconf 2.59.

* builds/unix/freetype2.m4: Updated syntax to autoconf 2.59.

* builds/unix/configure.ac: Use AC_CONFIG_HEADERS instead of
AC_CONFIG_HEADER to create ftconfig.h, and use second argument
to replace `/undef' with `#undef'.
Don't use FT_MUNMAP_DECL but AC_CHECK_DECLS to check for munmap.
Use AS_HELP_STRING in AC_ARG_WITH.
Update syntax to autoconf 2.59.

* builds/unix/ltmain.sh: Regenerated with `libtoolize --force
--copy' from libtool 1.5.
* builds/unix/aclocal.m4: Regenerated with `aclocal -I .' from
automake 1.7.8.
* builds/unix/configure: Regenerated with autoconf 2.59.
* builds/unix/config.guess, builds/unix/config.sub: Updated from
`config' CVS module at subversions.gnu.org
* builds/unix/install-sh, builds/unix/mkinstalldirs: Updated from
`texinfo' CVS module at subversions.gnu.org.

* builds/vms/ftconfig.h: Synchronized with ANSI version.

* docs/CUSTOMIZE: Fix documentation error.
* docs/CHANGES, docs/VERSION.DLL, docs/release: Updated.

* builds/freetype.mk (refdoc): Updated --title.
2003-11-09 08:37:14 +00:00
David Turner db3faffbcf * README, builds/unix/configure, builds/unix/configure.ac,
docs/CHANGES, include/freetype/freetype.h:

          updating version numbers for 2.1.6, and removing obsolete
          warnings in the documentation

        * include/freetype/internal/ftcore.h,
        include/freetype/internal/ftexcept.h,
        include/freetype/internal/fthash.h,
        include/freetype/internal/ftobject.h:

          removing obsolete files
2003-09-11 19:58:19 +00:00
Werner Lemberg 42284f98f2 * builds/unix/configure.ac (version_info): Set to 9:4:3.
* builds/unix/configure: Updated.
* docs/CHANGES, docs/VERSION.DLL: Updated.

* include/freetype/freetype.h (FT_GlyphSlot): Change 2003-06-16
also breaks binary compatibility.  Reintroduce an unsigned integer
at the old position of `flags' called `reserved'.
2003-07-26 06:08:14 +00:00
Werner Lemberg f9d864a916 * include/freetype/freetype.h (FREETYPE_PATCH): Set to 5.
* builds/unix/configure.ac (version_info): Set to 10:0:3.
* builds/unix/configure: Updated.
* builds/freetype.mk (refdoc): Fix --title.

* docs/CHANGES, docs/VERSION.DLL, README: Updated.

* src/tools/docmaker/sources.py (re_crossref): Fix regular
expression to handle trailing punctuation characters.
* src/tools/docmaker/tohtml.py (make_html_word): Updated.

* docs/release: New file.
2003-07-25 05:57:21 +00:00
Werner Lemberg 858f310b80 Completely revised FreeType's make management.
. In all makefiles `/' is used as the path separator.  The
  conversion to the real path separators is done as late as
  possible using $(subst ...).

. $(HOSTSEP) no longer exists.  Now, $(SEP) gives the path separator
  for the operating system, and the new $(COMPILER_SEP) the path
  separator for the compiler tools.

. $(BUILD) has been renamed to $(BUILD_DIR).  In general, all
  directory variables end with `_DIR'.  The variants ending in `_'
  (like `BASE_' have been removed).

The following ChangeLog entries only describe changes which are
not related to the redesign.

* builds/beos/beos-def.mk (BUILD_DIR): Fix typo.
* builds/compiler/watcom.mk (LINK_LIBRARY): Fix linker call to avoid
overlong arguments as suggested by J. Ali Harlow
<ali@avrc.city.ac.uk>.
* builds/dos/dos-wat.mk: New file.
* builds/freetype.mk (FREETYPE_H): Include header files from the
`devel' subdirectory.

* builds/os2/os2-dev.mk, builds/unix/unixddef.mk,
builds/unix/unixddef.mk, builds/win32/w32-bccd.mk,
builds/win32/w32-dev.mk (BUILD_DIR): Fix path.

* builds/unix/configure.ac, builds/unic/configure: Updated.
* builds/unix/unix-def.in (DISTCLEAN): Add `freetype2.pc'.


* devel/ftoption.h: Updated.
2003-06-09 04:46:30 +00:00
Werner Lemberg 6eb116ef8a * builds/unix/aclocal.m4: Comment out definition of
`allow_undefined_flag' for Darwin 1.3.
* builds/unix/configure.ac: Add option --with-old-mac-fonts.
* builds/unix/ltmain.sh: Fix version numbering for Darwin 1.3.
* builds/unix/configure: Regenerated.

* include/freetype/config/ftconfig.h: Fix conditions for defining
`FT_MACINTOSH'.
* src/base/ftbase.c: Include `ftmac.c' conditionally.
* src/base/ftmac.c: Handle __GNUC__.
2003-05-11 07:12:26 +00:00
Werner Lemberg 3a317c69d6 * builds/unix/configure.ac: Generate `freetype.pc' from
`freetype.in'.
* builds/unix/configure: Regenerated.
* builds/unix/install.mk (install, uninstall): Handle `freetype.pc'.

* builds/unix/freetype2.in: New file.  Contains building information
for the `pkg-config' package.
2003-04-28 09:43:32 +00:00
Werner Lemberg a16c4a7129 * doc/INSTALL.UNX: Cleaned up.
Other minor fixes/beautifying/formatting.
2003-04-21 13:30:27 +00:00
David Turner 8291d253b6 * src/gzip/adler32.c, src/gzip/infblock.c, src/gzip/inflate.c,
src/gzip/inftrees.c, src/gzip/zconf.h, src/gzip/zlib.h,
        src/gzip/zutil.h: updates to allow compilation without compiler
        warnings with LCC-Win32

        * include/freetype/freetype.h, docs/VERSION.DLL,
        builds/unix/configure.ac: updates for the upcoming 2.1.4 release
2002-12-26 20:51:04 +00:00
David Turner 19b6b99967 * builds/unix/configure.ac, builds/unix/unix-cc.in,
builds/unix/unix-def.in: small fix to configure sub-system on Unix
        to allow other programs to correctly link with zlib when needed
2002-12-23 22:40:21 +00:00
David Turner 621e488622 2002-12-16 David Turner <david@freetype.org>
* docs/VERSION.DLL: updating document to better explain the differences between
        the three version numbers being used on Unix, as well as provide the AutoConf
        fragment provided by Lars Clausen

        * src/smooth/ftgrays.c (gray_render_conic): fixed small bug that
        prevented bezier arcs with negative vertical coordinates to be rendered
        appropriately


2002-11-27  Vincent Caron <v.caron@zerodeux.net>

        * builds/unix/unix-def.in, builds/unix/freetype-config.in,
        builds/unix/configure.ac, src/gzip/rules.mk, src/gzip/ftgzip.c:
        adding support for system zlib installations when available on the
        target platform (Unix only)
2002-12-16 21:51:24 +00:00
Werner Lemberg 73c10ae9f7 * builds/unix/configure.ac (version_info): Set to 9:2:3.
* builds/unix/configure: Regenerated.
* docs/VERSION.DLL: Updated.
2002-09-10 15:17:32 +00:00
Werner Lemberg 3680fd7c5b * builds/unix/configure.ac: Set `version_info' to 9:1:3 (FT2
version 2.0.9 has 9:0:3).
* builds/unix/configure: Regenerated (using autoconf 2.53).
2002-04-22 16:50:27 +00:00
Werner Lemberg b1e6e59782 * builds/vms/ftconfig.h: Rename LOCAL_DEF and LOCAL_FUNC to
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.
2002-03-29 07:43:04 +00:00
Werner Lemberg 8a9c0213d9 * builds/unix/aclocal.m4, builds/unix/ltmain.sh: Update to libtool
1.4.2.
Apply a small patch for AIX to make shared libraries work (this
patch is already in the CVS version of libtool).

* builds/unix/config.sub, builds/unix/config.guess: Updated to
recent versions.

* builds/unix/configure.ac: Fix typo
(AC_CONFIG_FILE->AC_CONFIG_FILES).

* builds/unix/configure: Regenerated.
2002-03-05 15:09:59 +00:00
David Turner ce9a0441ad added 'configure' and 'install' wrapper scripts to make the
installation process more Unix-friendly :-)
2002-01-08 18:33:55 +00:00
Werner Lemberg 5da9dd77f2 * src/base/ftglyph (FT_Glyph_To_Bitmap): Remove compiler warning.
* include/freetype/ftcache.h (FTC_Node_Unref): Removed.  It is
already in ftcmanag.h.
* src/cache/ftcsbits.c (ftc_sbit_node_load): Remove unused variable
`gfam'.
* src/cache/ftcmanag.c (ftc_family_table_alloc,
* ftc_family_table_free): Use FT_EXPORT_DEF.
* include/freetype/cache/ftcmanag.h: Updated.
* src/cache/ftccache.c (ftc_node_destroy): Use FT_EXPORT_DEF.
* src/cache/ftccmap.c (ftc_cmap_node_init): Remove unused variable
`cfam'.
Remove compiler warning.
(FTC_CMapCache_Lookup): Remove compiler warnings.
(ftc_cmap_family_init): Ditto.
(FTC_CMapCache_Lookup): Ditto.

* builds/unix/configure.ac: Increase `version_info' to 8:0:2.
* builds/unix/configure: Regenerated.

* builds/mac/README: Updated.
2001-12-16 08:17:33 +00:00
Werner Lemberg 7986070714 Increase `version_info' to 7:0:1.
Fixed a bug that returned an invalid linear width for composite
TrueType glyphs.
* include/internal/tttypes.h (TT_Loader_): Two new elements `linear'
and `linear_def'.
* src/truetype/ttgload.c (load_truetype_glyph,
compute_glyph_metrics): Use it.
* include/fttypes.h (FT_ERROR_BASE): New macro.
* src/base/ftobjs.c (FT_Open_Face, FT_Render_Glyph_Internal): Use it
to make source code work with the new error scheme implemented by
Werner.
* src/base/ftoutln.c (FT_Outline_Render): Ditto.
2001-06-08 21:17:29 +00:00
Werner Lemberg b3f3210b65 * builds/unix/configure.in: Renamed to ...
* builds/unix/configure.ac: This to make sure that autoconf 2.50 is
needed.
Run `autoupdate' on it.
* builds/unix/configure: Regenerated.

* src/autohint/ahhint.c (ah_hinter_load_glyph): Fixed a bug that
corrupted transformed glyphs that were auto-hinted (the transform
was applied twice).

Updating to libtool 1.4.0 and autoconf 2.50.
2001-06-08 12:19:22 +00:00