kc3-lang/freetype/src/bdf/bdflib.c
Branch :
Log
| Author | Commit | Date | CI | Message |
|---|---|---|---|---|
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15b7e8c3 | 2025-05-14 10:20:04 | Whitespace, formatting, minor spelling fix. | |
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6b6b643f | 2025-04-12 15:06:59 | * src/bdf/bdflib.c (hdigits): Removed. Fixes #1325. | |
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82090e67 | 2025-03-26 00:26:55 | [bdf] Clarify callback flow. * src/bdf/bdflib.c (bdf_line_func_t_): Modify callback prototype. (bdf_parse_*_): Updated. (bdf_load_font, bdf_readstream_): Delay callback initiation. | |
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7ede7324 | 2025-03-25 22:03:23 | * src/bdf/bdflib.c (bdf_readstream_): Relocate. | |
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56b53a86 | 2025-03-25 21:23:46 | * src/bdf/bdflib.c (bdf_is_atom_): Do not check tabs. | |
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7ddb53fc | 2025-03-25 21:22:52 | * src/bdf/bdflib.c (_bdf_strncmp): Macro removed, callers updated. | |
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b1f47850 | 2025-01-28 22:49:21 | * src/bdf/bdflib.c (bdf_parse_start_): Move setup of properties. | |
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00a1567a | 2025-01-24 22:36:56 | [bdf] Treat all comments uniformly. * src/bdf/bdflib.c (bdf_parse_start_): Reject fonts with initial COMMENTs. (bdf_parse_properties_): Skip COMMENTs so that... (bdf_add_property_): Do not make exception for COMMENT. (bdf_parse_glyphs_, bdf_add_comments): Updated. | |
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fdae51cc | 2025-01-24 22:03:00 | * src/bdf/bdflib.c (BDF_SWIDTH_ADJ_): Remove clashing flag and update. | |
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bfe793cc | 2025-01-22 21:17:57 | * src/bdf/bdflib.c (bdf_atous_): Remove unnecessary checks. | |
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40a74585 | 2025-01-22 21:05:22 | * src/bdf/bdflib.c (bdf_ato{i.ul.s.us}_]): Remove uncecessary checks. | |
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56131e42 | 2025-01-22 20:47:56 | [bdf] Postpone font default char handling. * src/bdf/bdflib.c (bdf_parse_start_, bdf_add_property_): Delay handling of the default char until... * src/bdf/bdfdrivr.c (BDF_Face_Init): ... handles all other properties. | |
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8bae8706 | 2025-01-22 20:46:43 | [bdf] Postpone font spacing handling. * src/bdf/bdf.h (bdf_font_t): Remove `monowidth`. * src/bdf/bdflib.c (bdf_parse_start_, bdf_add_property_): Delay handling of the font spacing until... * src/bdf/bdfdrivr.c (BDF_Face_Init): ... handles all other properties. | |
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c0a7839e | 2025-01-22 19:11:47 | [bdf] Postpone font ascent and descent handling. * src/bdf/bdflib.c (bdf_parse_start_, bdf_add_property_): Delay handling of the font ascent and descent until... * src/bdf/bdfdrivr.c (BDF_Face_Init): ... handles all other properties. | |
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c33da8fb | 2025-01-22 16:59:44 | * src/bdf/bdflib.c (bdf_parse_start_): Relax the header order. We now check that the header is complete in no specific order. | |
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b9e09e33 | 2025-01-19 12:35:13 | * src/bdf/bdflib.c (bdf_parse_glyphs_): Fix tracing. | |
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01c22b36 | 2025-01-19 11:19:10 | [bdf] Tokenize input instead of listing. Instead of cumbersome field list mamangement, we will tokenize input using custom `bdf_strtok_`. * src/bdf/bdflib.c (bdf_list_t_, bdf_list_init_, bdf_list_ensure_, bdf_list_shift_, bdf_list_join_, bdf_list_split_, bdf_set_default_spacing_): Removed. (bdf_strtok_): New function which NUL-terminates the first token at the delimiter position and returns the next token that follows consequtive delimiters. (bdf_parse_*_, bdf_load_font): Updated. * docs/CHANGES: Claim overall 75% performance improvement. | |
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ad7dce77 | 2025-01-17 20:54:14 | * src/bdf/bdflib.c (bdf_parse_start_): Prevent another STARTPROPERTIES. Only one STARTPROPERTIES was permitted in the old flow preventing leaks and overflows. See https://issues.oss-fuzz.com/issues/389968131 https://issues.oss-fuzz.com/issues/390464875 | |
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e3a3b39d | 2025-01-16 23:25:08 | * src/bdf/bdflib.c (bdf_parse_start_): Do not overwrite flags. | |
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d4631a2e | 2025-01-16 20:54:33 | * src/bdf/bdflib.c (bdf_readstream_): Skip all control characters. This agrees with specifications and makes the code a lot simpler. | |
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02953326 | 2025-01-16 03:47:14 | * src/bdf/bdflib.c (bdf_parse_start_): Reserve space for artificial properties. | |
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ae11e18c | 2025-01-15 15:50:12 | * src/bdf/bdflib.c (bdf_add_property_): Add extra protection. See https://issues.oss-fuzz.com/issues/389972472 https://issues.oss-fuzz.com/issues/389968131 | |
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a0d86e56 | 2025-01-14 22:58:04 | * src/bdf/bdflib.c: Clean up. | |
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a3c68e3b | 2025-01-14 22:32:46 | [bdf] Use flags instead of options. * src/bdf/bdf.h (bdf_options_t): Removed. (BDF_KEEP_COMMENTS, BDF_KEEP_UNENCODED, BDF_CORRECT_METRICS): Updated to avoid collisions with the other parsing flags. * src/bdf/bdfdrivr.c (BDF_Face_Init): Use default flags explicitly. * src/bdf/bdflib.c (bdf_load_font): Use flags as an argument to initialize the parser. (bdf_set_fedault_spacing_): Default to BDF_PROPORTIONAL explicitly. (bdf_parse_*_): Updated. | |
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a05c2210 | 2025-01-14 21:11:33 | [bdf] Adjust parsing flow and CHARS handling. * src/bdf/bdflib.c (bdf_readstream_): Remove CHARS exception. (bdf_parse_glyphs_): Move glyphs allocation... (bdf_parse_properties_): and missing ascent and descent handling... (bdf_parse_start_): ...to here under CHARS. | |
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0864367a | 2025-01-14 18:39:50 | * src/bdf/bdflib.c (bdf_readstream_): Tweak variables and loop design. | |
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ee1310ab | 2025-01-13 17:19:31 | * src/bdf/bdflib.c (bdf_parse_glyphs_): Free unused glyph_name. See https://issues.oss-fuzz.com/issues/389330334. | |
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f2199967 | 2025-01-13 03:48:28 | * src/bdf/bdflib.c (bdf_parse_glyphs_): Store glyph as soon as possible. | |
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aab40d5c | 2025-01-12 00:24:42 | * src/bdf/bdflib.c (bdf_parse_glyphs_): Avoid possible leak. | |
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bbc445e1 | 2025-01-11 23:11:07 | [bdf] Speed up bitmap parsing. A dedicated parser of bitmap data with minimal error checking and no string comparisons helps to improve performance. * src/bdf/bdflib.c (bdf_parse_bitmap_): New dedicated bitmap parser. (bdf_parse_glyphs_): Pass to `bdf_parse_bitmap_` on BITMAP. | |
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4433c7b7 | 2025-01-11 18:54:04 | * src/bdf/bdflib.c (a2i): Formatting. | |
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ff5872b4 | 2025-01-10 22:55:13 | * src/bdf/bdflib.c (bdf_parse_*_): Minor improvements. | |
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cf451e5f | 2025-01-10 22:31:07 | * src/bdf/bdf.h (bdf_font_t): Correct `internal` type. * src/bdf/bdflib.c (*): Update users. | |
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1f57020f | 2025-01-10 03:23:41 | * src/bdf/bdflib.c (bdf_parse_start_): Fix tracing labels. | |
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b25265fe | 2024-05-19 22:58:23 | [bdf] Use concise macros. * src/bdf/bdflib.c (bdf_create_property): Use FT_STRDUP. (bdf_parse_glyphs_, bdf_parse_start_): Use FT_DUP for brevity. | |
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80a507a6 | 2023-05-23 13:13:56 | Replace `sprintf` with `snprintf`. Fixes #1233. * include/freetype/config/ftstdlib.h (ft_sprintf): Replace with... (ft_snprintf): This new macro. * src/autofit/afhints.c (af_print_idx): Add argument to pass the buffer size. (af_glyph_hints_dump_points, af_glyph_hints_dump_segments, af_glyph_hints_dump_edges): Updated. * src/bdf/bdflib.c (BUFSIZE): New macro. (bdf_parse_properties_, bdf_parse_start_): Use `ft_snprintf`. * src/tools/ftrandom/ftrandom.c (do_test): Use `snprintf`. | |
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7ab541a2 | 2023-04-26 23:15:24 | [bdf] Clean up the atom property parsing. * src/bdflib.c (bdf_is_atom_): Refactor code with fewer checks. (bdf_list_join_): Return NULL. (bdf_add_comment_): Use const argument. (bdf_get_property): Ditto, ditto, make the function static. * src/bdf.h (bdf_get_property): Remove prototype. | |
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37bc7c26 | 2023-02-07 07:37:07 | Avoid reserved identifiers that are globally defined. This is mandated by the C99 standard, and clang 15 produces zillions of warnings otherwise. * devel/ftoption.h, include/freetype/config/ftoption.h, include/freetype/internal/ftmemory.h, src/autofit/afhints.h, src/autofit/afmodule.c, src/autofit/aftypes.h, src/base/ftadvanc.c, src/base/ftdbgmem.c, src/base/ftstream.c, src/bdf/bdflib.c, src/truetype/ttinterp.c: Replace identifiers of the form `_foo` with `foo_`. | |
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d118bf8e | 2022-01-15 23:09:53 | [bdf,type1] Avoid unnecessary hash zeroing. * src/bdf/bdflib.c (_bdf_parse_start): Use `FT_QALLOC`. * src/type1/t1load.c (parse_subrs): Use `FT_QNEW`. | |
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904ad212 | 2022-01-13 23:38:56 | * src/bdf/bdflib.c (_bdf_parse_glyphs): Remove redundant assignment. | |
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4f357118 | 2021-12-17 11:22:09 | Clang-Tidy warning fixes. * src/base/ftobjs.c (FT_Get_Paint): Operator has equivalent nested operands. * src/bdf/bdflib.c (_bdf_add_property): Value stored to `fp` is never read. * src/sdf/ftbsdf.c (bsdf_init_distance_map): Value stored to `pixel` is never read. * src/sdf/ftsdf.c (split_sdf_shape): Value stored to `error` is never read. | |
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bad92be9 | 2021-12-09 17:06:28 | [bdf] Fix use of uninitialized value. In _bdf_readstream if the data contained no newline then the buffer would continue to grow and uninitialized data read until either the uninitialized data contained a newline or the buffer reached its maxiumum size. The assumption was that the line was always too long and the buffer had been filled, however this case can also happen when there is not enough data to fill the buffer. Correct this by properly setting the cursor to the end of the available data, which may be different from the end of the buffer. This may still result in one extra allocation, but only on malformed fonts. * src/bdf/bdflib.c (_bfd_readstream): Correctly update cursor. Remove unread set of `avail`. Bug: https://lists.nongnu.org/archive/html/freetype-devel/2021-12/msg00001.html | |
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8ef8072b | 2021-10-19 22:59:46 | [bdf, cid, pfr, winfonts] Improve rejection of other font formats. This is mainly for better diagnostics of malformed fonts. * src/bdf/bdflib.c (_bfd_readstream): Stop font format testing if the first input line is too long or doesn't end with `\r` or `\n`. * src/cid/cidparse.c (cid_parser_new): Don't handle too short input as an error but as an unknown format. * src/pfr/pfrobjs.c (pfr_face_init): Ditto. * src/winfonts/winfnt.c (fnt_font_load, fnt_face_get_dll_font): Ditto. | |
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30ca63d4 | 2021-10-16 23:02:47 | [bdf] Fix up user properties. Fallout reported as https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=40027 * src/bdf/bdflib.c (_bdf_add_property): Cosmetic NULL. (bdf_create_property): Limit allocations to customary signed FT_Long and NULL-initialize unused storage. (bdf_free_font): Do not free unused storage. | |
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a69320a9 | 2021-09-24 22:06:44 | [bdf] Simplify comment collection or lack thereof. BDF comments are neither actually collected nor retrieved. There is no need to be fancy with delimiters. * src/bdf/bdflib.c (_add_bdf_comment): Delimit comments with zeros... (bdf_load_font): ...and do not null-terminate comments additionally. (_bdf_parse_glyphs): Check if comments are kept, which they are not. (_bdf_parse_start): Minor clean up. | |
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a29e0200 | 2021-09-23 23:10:26 | Use NULL for pointers only. * src/bdf/bdflib.c (*): Code changes. * include/freetype/freetype.h: Comments only. * src/cff/cffload.c, src/cff/cffobjs.c: Ditto. * src/winfonts/winfnt.c: Ditto. | |
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90b14882 | 2021-09-22 20:20:04 | [bdf, pcf] Minor optimization. * src/pcf/pcfread.c (pcf_load_font): Do not call `FT_MulDiv` for a small job. * src/bdf/bdfdrivr.c (BDF_Face_Init): Ditto. * src/bdf/bdflib.c (_bdf_parse_glyphs): Fix a comment. | |
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892e7ead | 2021-09-21 14:39:21 | * src/bdf/bdflib.c (_bdf_parse_{start,glyphs}): Use appropriate scanner. | |
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7bf655b2 | 2021-09-03 11:31:41 | * src/bdf/bdflib.c (_bdf_parse_start): Keep parser memory. | |
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0a6f0f8f | 2021-09-02 22:52:21 | * src/bdf/bdflib.c (bdf_load_font): Remove memory shuffling. | |
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a81cf5aa | 2021-09-02 22:10:57 | Cosmetic zeros. | |
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2f62d8e0 | 2021-05-07 09:33:41 | * src/bdf/bdflib.c (_bdf_list_ensure): Tweak allocation macro. | |
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ec95f9c9 | 2021-05-02 18:30:22 | [bdf,pcf] Avoid memory zeroing (contd.). * src/bdf/bdflib.c (bdf_create_property, _bdf_add_comment, _bdf_add_property, bdf_load_font): Tweak allocation macros. * src/pcf/pcfread.c (pcf_get_properties, pcf_get_metrics): Ditto. | |
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c2d28314 | 2021-04-25 23:33:15 | [bdf,pcf] Avoid some memory zeroing. * src/pcf/pcfread.c (pcf_read_TOC, pcf_get_properties, pcf_load_font): Tweak memory macros. * src/bdf/bdfdrivr.c (BDF_Face_Init): Ditto. * src/bdf/bdflib.c (_bdf_readstreami, bdf_create_property, _bdf_parse_glyphs, _bdf_parse_start): Ditto. (_bdf_add_property): Do not handle zero size. | |
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70fd20e6 | 2021-02-12 19:28:05 | Decorate qsort callbacks with cdecl. * include/freetype/internal/compiler-macros.h (FT_COMPARE_DEF): Add new macro. * src/base/ftrfork.c, src/bdf/bdflib.c, src/gxvalid/gxvcommn.c, src/psaux/afmparse.c, src/psnames/psmodule.c, src/type1/t1afm.c, src/sfnt/sfwoff.c, src/sfnt/sfwoff2.c: Update qsort callbacks. Fixes #1026 when compiling FreeType with an unusual calling convention while the C library qsort still expects cdecl. | |
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92db149e | 2020-12-02 07:54:21 | * src/bdf/bdflib.c: Fix `-Wformat` warning. | |
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6d9e6b21 | 2020-08-28 09:56:38 | * src/*: Fix `-Wformat` warnings. | |
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16586859 | 2020-06-13 21:15:45 | Remove redundant inclusion of `ft2build.h'. * */*: Remove `#include <ft2build.h>' where possible. * include/freetype/freetype.h: Remove cpp error about missing inclusion of `ft2build.h'. | |
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e1339133 | 2020-06-08 13:31:55 | Make macros for header file names optional. We no longer have to take care of the 8.3 file name limit; this allows us (a) to introduce longer, meaningful file names, and (b) to avoid macro names in `#include' lines altogether since some compilers (most notably Visual C++) doesn't support this properly. */*: Replace #include FOO_H with #include <freetype/foo.h> or something similar. Also update the documentation. | |
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afaf3f1d | 2019-06-10 22:27:39 | [bdf,pcf] Use `const' for string literals. * src/bdf/bdf.h (bdf_property_t): Updated `name'. * src/bdf/bdflib.c (_bdf_list_split,bdf_create_property, _bdf_add_property,_bdf_ato*): Updated. * src/bdf/bdfdrivr.c (bdf_interpret_style): Updated. * src/pcf/pcfread.c (pcf_intrpret_style): Ditto. | |
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f1b6183f | 2018-12-04 11:51:15 | [bdf] Ignore data after `ENDFONT'. Reported as https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=10798 * src/bdf/bdflib.c (_bdf_parse_end): New function. (_bdf_parse_glyphs): Switch to `_bdf_parse_end' after `ENDFONT' has been encountered. | |
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efa2a3ba | 2018-08-15 23:49:07 | Revert BDF copyright years. | |
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af9662e6 | 2018-08-15 22:58:11 | Ouch. BDF copyright year. | |
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923fcbcd | 2018-08-15 22:50:06 | [bdf] Don't track duplicate encodings. There is no harm except some umbiguity in broken fonts with duplicate encodings. * src/bdf/bdflib.c (_bdf_parse_glyphs): Remove duplicate tracking. (_bdf_parse_t): Remove large `have' bitfield. | |
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a0dd16fb | 2018-08-15 18:13:17 | Don't use `trace_' prefix for FT_COMPONENT arguments. * include/freetype/internal/ftdebug.h (FT_TRACE_COMP, FT_TRACE_COMP_): New auxiliary macros to add `trace_' prefix. (FT_TRACE): Use `FT_TRACE_COMP'. */* (FT_COMPONENT): Updated. | |
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e001a17d | 2018-08-14 07:10:57 | [bdf] Remove unused fields. * src/bdf/bdf.h (bdf_font_t): Remove `nmod', `umod', and `modified', which were set but never used. * src/bdf/bdflib.c (_bdf_parse_{glyphs,properties}, bdf_load_font): Updated accordingly. | |
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ac2ea865 | 2018-08-13 21:33:24 | [bdf] Remove unused overflow storage. * src/bdf/bdf.h (bdf_glyphlist_t): Remove this type. (bdf_font_t): Remove `overflow' field. * src/bdf/bdflib.c (bdf_free_font): Remove `overflow' freeing. | |
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f5fe6e2f | 2018-08-13 09:01:53 | [bdf] Use unsigned types. * src/bdf/bdf.h (bdf_glyph_t): Unsign `encoding'. (bdf_font_t): Unsign `default_char'. * src/bdf/bdfdrivr.h (BDF_encoding_el): Unsign `enc'. * src/bdf/bdflib.c (_bdf_add_property, _bdf_parse_glyphs, _bdf_parse_start): Updated accordingly. * src/bdf/bdfdrivr.c (bdf_cmap_char_{index,next}): Ditto. | |
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0f6be064 | 2018-06-17 20:27:42 | [bdf] Fix underflow of an unsigned value. bdflib.c:1562 could be reached with `font->glyphs_used == 0'. That caused an underflow of the unsigned value which results in undefined behaviour. * src/bdf/bdflib.c (src/bdf/bdflib.c): Bail out earlier than before if the `ENCODING' keyword cannot be found. | |
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9ac9060d | 2018-06-03 09:01:17 | [GSoC] src/*.*: Convert block comments to `light' style. This monster commit was created by applying Nikhil's scripts `docconverter.py' and `markify.py' to all C header and source files, followed up by minor manual clean-up. No change in functionality, of course. I used commit f7419907bc6044b9b7057f9789866426c804ba82 from https://github.com/nikramakrishnan/freetype-docs.git. | |
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068a7a03 | 2017-12-18 20:34:05 | * src/*/*: Only use `ft_' and `FT_' variants of stdc library stuff. | |
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47a03e9b | 2017-06-02 09:06:36 | [bdf] Fix integer scanning routines. Reported as https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=2029 * src/bdf/bdflib.c (_bdf_atoul, _bdf_atol, _bdf_atous, _bdf_atos): Stop scanning if result would overflow. | |
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4441f7b2 | 2016-12-26 17:08:17 | Replace `foo == NULL' and `foo != NULL' with `!foo' and `foo', resp. Other minor formatting. | |
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5d664b6d | 2016-12-17 20:47:42 | Use FT_SET_ERROR where useful. Other minor code formatting. | |
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2ecf89b4 | 2016-09-28 19:06:21 | */*: s/FT_MEM_ZERO/FT_ZERO/ where appropriate. | |
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b6b26f45 | 2016-06-09 06:53:48 | [bdf] Check number of properties (#48166). * src/bdf/bdflib.c (_bdf_parse_start): Implement. | |
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758587db | 2016-01-12 22:20:06 | Don't use macro names that start with `_[A-Z]' [1/3]. Such macro names are reserved for both C and C++. * src/bdf/bdflib.c: Replace macros of the form `_BDF_XXX' with `BDF_XXX_'. | |
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7ce6c43c | 2015-12-22 05:39:58 | [base] Make hash interface symmetric. Use `num' and `str' infixes everywhere. * src/base/fthash.c (ft_hash_init): Renamed to... (hash_init): ... This. (ft_hash_str_init, ft_hash_num_init): New functions. (ft_hash_free): Renamed to... (ft_hash_str_free): ... This. * include/freetype/internal/fthash.h: Updated. * src/bdf/bdflib.c, src/type1/t1load.c, src/type1/t1objs.c: Updated. | |
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76e79ec9 | 2015-12-20 09:03:15 | [base, bdf] Don't expose `FT_Hashnode' in hash functions. * src/base/fthash.c (hash_lookup, ft_hash_str_lookup, ft_hash_num_lookup): Return pointer to `size_t' instead of `FT_Hashnode'. * include/freetype/internal/fthash.h: Updated. * src/bdf/bdflib.c (bdf_get_property, _bdf_add_property, bdf_get_font_property): Updated. | |
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ad306eaa | 2015-12-20 08:33:21 | [base, bdf] Add number hashing. * src/base/fthash.c (hash_num_lookup, hash_num_compare): New functions. (ft_hash_init): Add argument to select between number and string hashing. (ft_hash_num_insert, ft_hash_num_lookup): New functions. * include/freetype/internal/fthash.h: Updated. * src/bdf/bdflib.c (_bdf_parse_start): Updated. | |
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609546c4 | 2015-12-20 07:17:29 | [base, bdf] Use a union as a hash key. We want to support both an integer and a string key later on. * include/freetype/internal/fthash.h (FT_Hashkey): New union. (FT_HashnodeRec): Updated. (ft_hash_insert, ft_hash_lookup): Renamed to ... (ft_hash_str_insert, ft_hash_str_lookup): ... this. * src/base/fthash.c (hash_bucket): Updated. (ft_hash_insert, ft_hash_lookup): Renamed to ... (hash_insert, hash_lookup): ... this. (ft_hash_str_insert, ft_hash_str_lookup): New wrapper functions. * src/bdf/bdflib.c: Updated. | |
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31343565 | 2015-12-19 17:02:13 | [bdf] Use new hash functions. * src/bdf/bdf.h: Include FT_INTERNAL_HASH_H. (hashnode, hashtable): Removed. (bdf_font_t): Use `FT_HashRec' type for `proptbl'. * src/bdf/bdflib.c: Remove all hash functions. Update code for new hash structure and function names. | |
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a512b0fe | 2015-12-14 09:19:52 | [bdf] Remove dead code (#46625). The BDF specification only allows decimal numbers, no octal or hexidecimal decoding is needed. * src/bdf/bdflib.c (_bdf_atoul, _bdf_atol, _bdf_atous, _bdf_atos): Remove unused code and parameters. Update all callers. (odigits): Remove. | |
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4a15013a | 2015-11-25 07:53:49 | * src/bdf/bdflib.c (bdf_load_font): Fix small memory leak (#46480). (_bdf_parse_glyphs): Always reset `p->glyph_name' after moving its contents. | |
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94cacac5 | 2015-11-15 04:45:42 | * src/bdf/bdflib.c (bdf_load_font): Fix small memory leak (#46439). | |
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b185747d | 2015-10-17 14:21:41 | [bdf] Prevent memory leak (#46217). * src/bdf/bdflib.c (_bdf_parse_glyphs) <STARTCHAR>: Check _BDF_GLYPH_BITS. | |
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797ca5ac | 2015-10-17 11:57:16 | Typo. | |
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e1ca18d4 | 2015-10-17 11:51:27 | [bdf] Use stream size to adjust number of glyphs. * src/bdf/bdflib.c (ACMSG17): New message macro. (_bdf_parse_t): Add member `size'. (bdf_load_font): Set `size'. (_bdf_parse_glyphs): Adjust `cnt' if necessary. | |
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65d89804 | 2015-10-15 23:50:16 | [bdf] Fix memory leak (#46213). * src/bdf/bdflib.c (bdf_load_font): Always go to label `Fail' in case of error. | |
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41bfbadc | 2015-06-24 23:57:19 | * src/bdf/bdflib.c (_bdf_parse_start): Disallow 0 bpp. | |
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4308b7b1 | 2015-06-24 23:31:17 | * src/bdf/bdflib.c (_bdf_parse_start): Simplify bpp parsing. | |
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adb08efc | 2015-04-11 23:54:19 | [bdf,pcf,truetype] NULL. | |
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3c374c8c | 2015-02-22 09:16:53 | [bdf] Signedness fixes. * src/bdf/bdf.h, src/bdf/bdfdrivr.c, src/bdf/bdfdrivr.h, src/bdf/bdflib.c: Apply. | |
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b13945a9 | 2015-02-22 09:15:47 | * src/bdf/bdflib.c (_bdf_atous): New function. (_bdf_parse_glyphs, _bdf_parse_start): Use it. | |
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0098d550 | 2014-12-07 11:03:57 | Uppercase all hex digits for orthogonality. | |
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af834617 | 2014-11-22 13:29:10 | [bdf] Fix Savannah bug #43660. * src/bdf/bdflib.c (_bdf_parse_glyphs) <"ENDFONT">: Check `_BDF_GLYPH_BITS'. | |
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2c4832d3 | 2014-11-07 07:42:33 | Fix Savannah bug #43535. * src/bdf/bdflib.c (_bdf_strncmp): New macro that checks one character more than `strncmp'. s/ft_strncmp/_bdf_strncmp/ everywhere. | |
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b24e8d33 | 2014-03-06 14:54:22 | Remove more clang analyzer warnings. * src/bdf/bdflib.c (_bdf_readstream), src/truetype/ttgload.c (TT_Load_Glyph): Remove dead stores. | |
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7ac76b50 | 2014-03-04 04:29:17 | Fix several clang static analyzer dead store warnings. * src/autofit/afhints.c (af_glyph_hints_reload, af_glyph_hints_align_weak_points): Remove unnecessary assignments. * src/bdf/bdflib.c (bdf_font_load): Ditto. * src/pshinter/pshalgo.c (psh_glyph_compute_extrema, psh_glyph_interpolate_other_points): Ditto. * src/type1/t1load.c (T1_Set_MM_Blend): Ditto. | |
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9a567640 | 2014-02-26 13:08:07 | [bdf] Fix Savannah bug #41692. bdflib puts data from the input stream into a buffer in chunks of 1024 bytes. The data itself gets then parsed line by line, simply increasing the current pointer into the buffer; if the search for the final newline character exceeds the buffer size, more data gets read. However, in case the current line's end is very near to the buffer end, and the keyword to compare with is longer than the current line's length, an out-of-bounds read might happen since `memcmp' doesn't stop properly at the string end. * src/bdf/bdflib.c: s/ft_memcmp/ft_strncmp/ to make comparisons stop at string ends. |