freetype

Commit Graph

Author	SHA1	Message	Date
Werner Lemberg	cb13e7109c	[smooth] Signedness fixes. * src/smooth/ftgrays.c, src/smooth/ftsmooth.c: Apply.	10 years ago
Werner Lemberg	a974e9acdf	* src/raster/ftraster.c: Use the file's typedefs everywhere.	10 years ago
Werner Lemberg	b0ebcdc8e4	* src/sfnt/ttpost.c (load_format_20): Fix error tracing message. Bug introduced 6 commits earlier.	10 years ago
Werner Lemberg	22b1d5ca67	[pshinter] Fix thinko. * src/pshinter/pshalgo.c (psh_glyph_find_strong_points): Correctly check `count'. Bug introduced two commits earlier.	10 years ago
Werner Lemberg	ca96fe01fa	[raster] Signedness fixes. * src/raster/ftraster.c, src/raster/ftrend1.c: Apply.	10 years ago
Werner Lemberg	452066cdb9	[pshinter] Signedness fixes. * src/pshinter/pshalgo.c, src/pshinter/pshglob.c, src/pshinter/pshrec.c: Apply.	10 years ago
Werner Lemberg	41c2ed8143	[pshinter] Use macros for (unsigned) flags, not enumerations. * src/pshinter/pshalgo.h (PSH_Hint_Flags): Replace with macros. Updated. * src/pshinter/pshrec.h (PS_Hint_Flags): Replace with macros.	10 years ago
Werner Lemberg	25c2f8820f	* src/pshinter/pshrec.c: Simplify. (ps_hints_open, ps_hints_stem): Remove switch statement.	10 years ago
Werner Lemberg	01f0842eb0	[sfnt] Signedness fixes. * src/sfnt/pngshim.c, src/sfnt/sfobjs.c, src/sfnt/ttcmap.c, src/sfnt/ttkern.c, src/sfnt/ttload.c, src/sfnt/ttpost.c, src/sfnt/ttsbit.c: Apply. * src/sfnt/sfdriver.c: Apply. (sfnt_get_ps_name): Simplify.	10 years ago
Werner Lemberg	3c374c8cda	[bdf] Signedness fixes. * src/bdf/bdf.h, src/bdf/bdfdrivr.c, src/bdf/bdfdrivr.h, src/bdf/bdflib.c: Apply.	10 years ago
Werner Lemberg	b13945a93c	* src/bdf/bdflib.c (_bdf_atous): New function. (_bdf_parse_glyphs, _bdf_parse_start): Use it.	10 years ago
Werner Lemberg	03ccfd004f	[pcf] Signedness fixes. * src/pcf/pcf.h, src/pcf/pcfdrivr.c: Apply. * src/pcf/pcfread.c: Apply. (pcf_get_encodings): Ignore invalid negative encoding offsets.	10 years ago
Werner Lemberg	3d7e53f6a8	* src/winfonts/winfnt.c: Signedness fixes.	10 years ago
Werner Lemberg	cc3986d5db	Minor.	10 years ago
Werner Lemberg	7b6b417c97	[type42] Signedness fixes. * src/type42/t42parse.c, src/type42/t42parse.h, src/type42/t42types.h: Apply.	10 years ago
Werner Lemberg	8bfffb4c5c	[pfr] Signedness fixes. * src/pfr/pfrdrivr.c, src/pfr/pfrgload.c, src/pfr/pfrload.c, src/pfr/pfrload.h, src/pfr/pfrobjs.c, src/pfr/pfrsbit.c, src/pfr/pfrtypes.h: Apply.	10 years ago
Werner Lemberg	633a729d38	[cff] Minor signedness fixes related to last commit. * src/cff/cf2ft.c, src/cff/cf2intrp.c, src/cff/cffgload.c: Apply.	10 years ago
Werner Lemberg	c00b05f202	[cff] Thinkos in bias handling. Only the final result is always positive. Bug introduced three commits earlier. * src/cff/cffgload.c, src/cff/cffgload.h: Apply.	10 years ago
Werner Lemberg	2bf03eb729	[cid] Fix signedness issues and emit some better error codes. * src/cid/cidgload.c, src/cid/cidload.h, src/cid/cidobjs.c, src/cid/cidparse.h: Apply. * src/cid/cidload.c: Apply. (parse_fd_array): Reject negative values for number of dictionaries. * src/cid/cidparse.c: Apply. (cid_parser_new): Reject negative values for hex data length.	10 years ago
Werner Lemberg	eb05bfbe09	[cff] Signedness fixes for new engine. * src/cff/cf2arrst.c, src/cff/cf2fixed.h, src/cff/cf2ft.c, src/cff/cf2ft.h, src/cff/cf2hints.c, src/cff/cf2intrp.c: Apply.	10 years ago
Werner Lemberg	3a8d0537b5	[cff] Signedness fixes for basic infrastructure and old engine. * include/internal/pshints.h, src/cff/cffdrivr.c, src/cff/cffgload.c, src/cff/cffgload.h, src/cff/cffload.c, src/cff/cffobjs.c, src/cff/cffparse.c, src/pshinter/pshrec.c: Apply.	10 years ago
Werner Lemberg	d7db7fb54f	Minor.	10 years ago
Werner Lemberg	3a1df3e188	* src/truetype/ttgxvar.c (TT_Get_MM_Var): Ignore `countSizePairs'. This is hard-coded to value 2 in `fvar' version 1.0 (and no newer version exists), but some fonts set it incorrectly. Problem reported by Adam Twardoch <adam@fontlab.com>.	10 years ago
Werner Lemberg	93a884c6cd	[cff] Emit better error code for invalid private dict size. * src/cff/cffparse.c (cff_parse_private_dict): Reject negative values for size and offset.	10 years ago
Werner Lemberg	b57bb11ad0	[autofit] Fix signedness issues. * src/autofit/afangles.c, src/autofit/afcjk.c, src/autofit/afglobal.c, src/autofit/afhints.c, src/autofit/aflatin.c, src/autofit/aflatin2.c, src/autofit/afwarp.c, src/autofit/hbshim.c: Apply.	10 years ago
Werner Lemberg	81e5ff53a8	[autofit] Use macros for (unsigned) flags, not enumerations. This harmonizes with other code in FreeType (and reduces the number of necessary casts to avoid compiler warnings). * src/autofit/afblue.hin: Make flag macros unsigned. * src/autofit/afblue.h: Regenerated. * src/autofit/afcjk.h: Replace flag enumeration with macros. * src/autofit/afcjk.c: Updated. * src/autofit/afhints.h (AF_Flags, AF_Edge_Flags): Replace with macros. * src/autofit/afhints.c: Updated. * src/autofit/aflatin.h: Replace flag enumerations with macros. * src/autofit/aflatin.c, src/autofit/aflatin2.c: Updated. * src/autofit/aftypes.h (AF_ScalerFlags): Replace with macros.	10 years ago
Werner Lemberg	d217950f82	Minor documentation improvement.	10 years ago
Werner Lemberg	3b5f332c5b	[type1] Fix signedness issues. * include/internal/psaux.h, include/internal/t1types.h, src/psaux/psobjs.c, src/psaux/psobjs.h, src/psaux/t1decode.c, src/type1/t1gload.c, src/type1/t1load.c, src/type1/t1parse.c: Apply.	10 years ago
Werner Lemberg	272e3cd077	[psaux, type1] Fix minor AFM issues. * include/internal/t1types.h (AFM_KernPairRec): Make indices unsigned. Update users. (AFM_FontInfoRec): Make element counters unsigned. Update users. * src/psaux/afmparse.h (AFM_ValueRec): Add union member for unsigned int. * src/psaux/afmparse.c (afm_parse_track_kern, afm_parse_kern_pairs): Reject negative values for number of kerning elements. * src/type1/t1afm.c, src/tools/test_afm.c: Updated.	10 years ago
Werner Lemberg	6bd7d28fc7	Don't use `FT_PtrDist' for lengths. Use FT_UInt instead. * include/internal/psaux.h (PS_Table_FuncsRec, PS_TableRec, T1_DecoderRec): Do it. * include/internal/t1types.h (T1_FontRec): Ditto. * src/cid/cidload.c (cid_parse_dict): Updated. * src/pfr/pfrload.c (pfr_extra_item_load_font_id): Ditto. * src/psaux/psobjs.c (ps_table_add), src/psaux/psobjs.h: Ditto. * src/type1/t1load.c (parse_blend_axis_types, parse_encoding, parse_chharstrings, parse_dict): Ditto. * src/type42/t42parse.c (t42_parse_encoding, t42_parse_charstrings, t42_parse_dict): Ditto.	10 years ago
Werner Lemberg	6a0ded7641	* src/type1/t1driver.c (t1_ps_get_font_value): Clean up. This handles negative values better, avoiding many casts.	10 years ago
Werner Lemberg	d3240c56e5	[base] Fix Savannah bug #44284 . * src/base/ftcalc.c (FT_MulFix): Typos.	10 years ago
Werner Lemberg	1f7a4e1f40	[truetype] Finish compiler warning fixes for signedness issues. * src/truetype/ttgxvar.c, src/truetype/ttsubpix.c, src/truetype/ttsubpix.h: Apply.	10 years ago
Werner Lemberg	9daea2c90c	* src/truetype/ttsubpix.c: Adding missing `static' keywords.	10 years ago
Werner Lemberg	d9c3f15117	[truetype] More signedness fixes. * include/internal/tttypes.h, src/truetype/ttinterp.h, src/truetype/ttobjs.h, src/truetype/ttinterp.c, src/truetype/ttobjs.c: Apply.	10 years ago
Werner Lemberg	0a33a3984f	[truetype] Various signedness fixes. * include/internal/ftgloadr.h, src/truetype/ttpload.c: Apply. * src/truetype/ttgload.c: Apply. (TT_Get_VMetrics): Protect against invalid ascenders and descenders while constructing advance height.	10 years ago
Werner Lemberg	76abc75c26	[base] Finish compiler warning fixes for signedness issues. * src/base/ftglyph.c, src/base/ftlcdfil.c, src/base/ftstroke.c: Apply.	10 years ago
Werner Lemberg	10aa858593	* include/tttables.h (TT_OS2): `fsType' must be FT_UShort.	10 years ago
Werner Lemberg	2e814fc045	More minor signedness warning fixes. * src/base/ftbbox.c, src/base/ftbitmap.c, src/base/fttrigon.c, src/base/ftutil.c: Apply.	10 years ago
Werner Lemberg	82235d0474	Next round of minor compiler warning fixes. * include/internal/ftrfork.h (FT_RFork_Ref): Change `offset' member type to `FT_Long'. (CONST_FT_RFORK_RULE_ARRAY_BEGIN): Add `static' keyword. * include/internal/ftstream.h (FT_Stream_Pos): Return `FT_ULong'. * src/base/ftoutln.c, src/base/ftrfork.c, src/base/ftstream.c: Signedess fixes.	10 years ago
Werner Lemberg	3cfa4d124c	Various minor signedness fixes. * include/ftadvanc.h, include/internal/ftobjs.h, src/base/ftgloadr.c, src/base/ftobjs.c: Apply.	10 years ago
Werner Lemberg	6f325c26cf	New `TYPEOF' macro. This helps suppress signedness warnings, avoiding issues with implicit conversion changes. * include/config/ftconfig.h, builds/unix/ftconfig.in, builds/vms/ftconfig.h (TYPEOF): Define. * include/internal/ftobjs.h (FT_PAD_FLOOR, FT_PIX_FLOOR), src/autofit/afwarp.h (AF_WARPER_FLOOR): Use it.	10 years ago
Werner Lemberg	1f377f0d50	* src/base/ftsystem.c: Use casts in standard C function wrappers. (ft_alloc, ft_realloc, ft_ansi_stream_io, FT_Stream_Open): Do it.	10 years ago
Werner Lemberg	0814b80fde	Fix Savannah bug #44261 . * builds/unix/detect.mk (setup) [unix]: Set `CONFIG_SHELL' in the environment also while calling the configure script.	10 years ago
Werner Lemberg	587351b7e2	* include/internal/ftmemory.h: Add some `FT_Offset' casts. (FT_MEM_SET, FT_MEM_COPY, FT_MEM_MOVE, FT_ARRAY_ZERO, FT_ARRAY_COPY, FT_MEM_MOVE): Do it.	10 years ago
Werner Lemberg	48186b8168	[base] Clean up signedness issues in `ftdbgmem.c'. Also fix other minor issues. * src/base/ftdbgmem.c (FT_MemTableRec): Replace all FT_ULong types with FT_Long for consistency. (ft_mem_primes): Change type to `FT_Int'. (ft_mem_closest_prime, ft_mem_table_set): Updated. (ft_mem_debug_panic, ft_mem_debug_alloc, ft_mem_debug_free, ft_mem_debug_realloc): Use `static' keyword and fix signedness warnings where necessary. (ft_mem_table_resize, ft_mem_table_new, ft_mem_table_destroy, ft_mem_table_get_nodep, ft_mem_debug_init, FT_DumpMemory): Fix types and add or remove casts to avoid signedness warnings.	10 years ago
Werner Lemberg	6d7d636b46	[base] Clean up signedness in arithmetic functions. This makes the code more readable and reduces compiler warnings. * src/base/ftcalc.c (FT_MulDiv, FT_MulDiv_No_Round, FT_MulFix, FT_DivFix): Convert input parameters to unsigned, do the computation, then convert the result back to signed. (ft_corner_orientation): Fix casts.	10 years ago
Werner Lemberg	92359bd885	[sfnt] Fix Savannah bug #44184 . * src/sfnt/ttload.c (check_table_dir, tt_face_load_font_dir): No longer reject `htmx' and `vmtx' tables with invalid length but sanitize them.	10 years ago
Werner Lemberg	9ada669a2c	Minor documentation improvement.	10 years ago
Jon Anderson	416d87963f	[truetype] Fix regression in the incremental glyph loader. * src/truetype/ttgload.c (load_truetype_glyph): For incremental fonts, the glyph index may be greater than the number of glyphs indicated, so guard the check with a preprocessor conditional.	10 years ago

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4845 Commits (cb13e7109ce10a3860066e59ce8907ac67d2e297) All Branches Search

4845 Commits (cb13e7109ce10a3860066e59ce8907ac67d2e297)

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