NEWS | 20 ++++++++++ configure.ac | 2 - test/fuzzing/Makefile.am | 6 ++- test/fuzzing/hb-fuzzer.cc | 1 test/shaping/fonts/sha1sum/205edd09bd3d141cc9580f650109556cc28b22cb.ttf |binary test/shaping/fonts/sha1sum/MANIFEST | 1 test/shaping/tests/fuzzed.tests | 1 7 files changed, 28 insertions(+), 3 deletions(-)
New commits: commit 27847cab1264b4ce8342603f4626b4e0645979e4 Author: Behdad Esfahbod <beh...@behdad.org> Date: Fri Feb 19 15:56:50 2016 +0700 1.2.0 diff --git a/NEWS b/NEWS index 698256d..d8daee7 100644 --- a/NEWS +++ b/NEWS @@ -1,3 +1,23 @@ +Overview of changes leading to 1.2.0 +Friday, February 19, 2016 +==================================== + +- Fix various issues (hangs mostly) in case of memory allocation failure. +- Change mark zeroing types of most shapers from BY_UNICODE_LATE to + BY_GDEF_LATE. This seems to be what Uniscribe does. +- Change mark zeroing of USE shaper from NONE to BY_GDEF_EARLY. That's + what Windows does. +- Allow GPOS cursive connection on marks, and fix the interaction with + mark attachment. This work resulted in some changes to how mark + attachments work. See: + https://github.com/behdad/harfbuzz/issues/211 + https://github.com/behdad/harfbuzz/commit/86c68c7a2c971efe8e35b1f1bd99401dc8b688d2 +- Graphite2 shaper: improved negative advance handling (eg. Nastaliq). +- Add nmake-based build system for Windows. +- Minor speedup. +- Misc. improvements. + + Overview of changes leading to 1.1.3 Monday, January 11, 2016 ==================================== diff --git a/configure.ac b/configure.ac index f76b4fc..d4c8f95 100644 --- a/configure.ac +++ b/configure.ac @@ -1,6 +1,6 @@ AC_PREREQ([2.64]) AC_INIT([HarfBuzz], - [1.1.3], + [1.2.0], [http://bugs.freedesktop.org/enter_bug.cgi?product=harfbuzz], [harfbuzz], [http://harfbuzz.org/]) commit c3731559042e1730e85d19574321ad850010f7de Author: Behdad Esfahbod <beh...@behdad.org> Date: Fri Feb 19 15:13:07 2016 +0700 [fuzzing] Add test for recent fix Test from https://github.com/behdad/harfbuzz/issues/223 I forgot that we do run hb-fuzzer on tests in shaping/tests/fuzzed.tests. diff --git a/test/shaping/fonts/sha1sum/205edd09bd3d141cc9580f650109556cc28b22cb.ttf b/test/shaping/fonts/sha1sum/205edd09bd3d141cc9580f650109556cc28b22cb.ttf new file mode 100644 index 0000000..4e0ce0a Binary files /dev/null and b/test/shaping/fonts/sha1sum/205edd09bd3d141cc9580f650109556cc28b22cb.ttf differ diff --git a/test/shaping/fonts/sha1sum/MANIFEST b/test/shaping/fonts/sha1sum/MANIFEST index c24bf79..afbff68 100644 --- a/test/shaping/fonts/sha1sum/MANIFEST +++ b/test/shaping/fonts/sha1sum/MANIFEST @@ -5,6 +5,7 @@ 1c04a16f32a39c26c851b7fc014d2e8d298ba2b8.ttf 1c2c3fc37b2d4c3cb2ef726c6cdaaabd4b7f3eb9.ttf 1c2fb74c1b2aa173262734c1f616148f1648cfd6.ttf +205edd09bd3d141cc9580f650109556cc28b22cb.ttf 226bc2deab3846f1a682085f70c67d0421014144.ttf 270b89df543a7e48e206a2d830c0e10e5265c630.ttf 298c9e1d955f10f6f72c6915c3c6ff9bf9695cec.ttf diff --git a/test/shaping/tests/fuzzed.tests b/test/shaping/tests/fuzzed.tests index 6d4aa00..7a5d395 100644 --- a/test/shaping/tests/fuzzed.tests +++ b/test/shaping/tests/fuzzed.tests @@ -8,3 +8,4 @@ fonts/sha1sum/b9e2aaa0d75fcef6971ec3a96d806ba4a6b31fe2.ttf:--font-funcs=ot:U+004 fonts/sha1sum/43979b90b2dd929723cf4fe1715990bcb9c9a56b.ttf:--font-funcs=ot:U+0041:[gid0=0+1000] fonts/sha1sum/3511ff5c1647150595846ac414c595cccac34f18.ttf:--font-funcs=ot:U+0041:[gid0=0+1000|gid512=0+1000|gid15104=0+1000|gid11004=0+1000|gid3408=0+1000|gid18244=0+1000|gid17872=0+1000|gid17961=0+1000|gid0=0+1000|gid992=0+1000|gid15616=0+1000|gid0=0+1000|gid14151=0+1000|gid20559=0+1000|gid20992=0+1000|gid5440=0+1000|gid256=0+1000|gid0=0+1000|gid10=0+1000|gid8960=0+1000|gid256=0+1000|gid1024=0+1000|gid1490=0+1000|gid0=0+1000|gid768=0+1000|gid4096=0+1000|gid256=0+1000|gid2216=0+1000|gid0=0+1000|gid256=0+1000|gid256=0+1000|gid0=0+1000|gid768=0+1000|gid10752=0+1000|gid11004=0+1000|gid3408=0+1000|gid18244=0+1000|gid17734=0+1000|gid53248=0+1000|gid256=0+1000|gid0=0+1000|gid512=0+1000|gid14848=0+1000|gid10793=0+1000|gid57344=0+1000|gid768=0+1000|gid18227=0+1000|gid20285=0+1000|gid20480=0+1000|gid0=0+1000|gid256=0+1000|gid0=0+1000|gid810=0+1000|gid0=0+1000|gid11004=0+1000|gid3408=0+1000|gid18244=0+1000|gid17734=0+1000|gid53289=0+1000|gid57344=0+1000|gid768=0+1000|gid15667=0+1000|gid71=0+ 1000|gid0=0+1000|gid20559=0+1000|gid21248=0+1000|gid256=0+1000|gid0=0+1000|gid2816=0+1000|gid2776=0+1000|gid0=0+1000|gid51516=0+1000|gid0=0+1000|gid32=0+1000|gid26209=0+1000|gid28005=0+1000|gid65249=0+1000|gid29690=0+1000|gid0=0+1000|gid51548=0+1000|gid0=0+1000|gid2454=0+1000|gid28783=0+1000|gid29556=0+1000|gid1291=0+1000|gid3458=0+1000|gid80=0+1000|gid0=0+1000|gid2804=0+1000|gid210=0+1000|gid28786=0+1000|gid25968=0+1000|gid45763=0+1000|gid50546=0+1000|gid0=0+1000|gid59136=0+1000|gid0=0+1000|gid38144=0+1000|gid256=0+1000|gid0=0+1000|gid2560=0+1000|gid30208=0+1000|gid52224=0+1000|gid580=0+1000|gid17996=0+1000|gid21504=0+1000|gid6734=0+1000|gid108=0+1000|gid116=0+1000|gid24846=0+1000|gid1024=0+1000|gid0=0+1000|gid255=0+1000|gid65280=0+1000|gid256=0+1000|gid0=0+1000|gid8704=0+1000|gid1345=0+1000|gid23109=0+1000|gid8192=0+1000|gid10823=0+1000|gid21076=0+1000|gid8192=0+1000|gid12877=0+1000|gid20300=0+1000|gid8192=0+1000|gid6738=0+1000|gid20301=0+1000|gid8192=0+1000|gid16980=0+1000|gid210 67=0+1000|gid8251=0+1000|gid18944=0+1000|gid255=0+1000|gid65280=0+1000|gid15360=0+1000|gid256=0+1000|gid255=0+1000|gid65280=0+1000|gid256=0+1000|gid768=0+1000|gid255=0+1000|gid65280=0+1000|gid256=0+1000|gid768=0+1000|gid255=0+1000|gid65280=0+1000|gid256=0+1000|gid1024=0+1000|gid12=0+1000|gid65280=0+1000|gid256=0+1000|gid1280=0+1000|gid255=0+1000|gid65280=0+1000|gid256=0+1000|gid1536=0+1000|gid1899=0+1000|gid25970=0+1000|gid110=0+1000|gid11264=0+1000|gid27502=0+1000|gid29285=0+1000|gid12907=0+1000|gid25974=0+1000|gid28160=0+1000|gid14443=0+1000|gid25970=0+1000|gid28288=0+1000|gid3=0+1000|gid118=0+1000|gid18259=0+1000|gid21826=0+1000|gid45716=0+1000|gid46369=0+1000|gid0=0+1000|gid0=0+1000|gid1=0+1000|gid16=0+1000|gid17=0+1000|gid256=0+1000|gid4=0+1000|gid16=0+1000|gid18244=0+1000|gid17734=0+1000|gid28=0+1000|gid12=0+1000|gid0=0+1000|gid284=0+1000|gid0=0+1000|gid28=0+1000|gid18256=0+1000|gid20307=0+1000|gid45114=0+1000|gid47616=0+1000|gid226=0+1000|gid10296=0+1000|gid0=0+1000|gid57927= 0+1000|gid1=0+1000|gid0=0+1000|gid0=0+1000|gid21248=0+1000|gid5440=0+1000|gid256=0+1000|gid0=0+1000|gid10=0+1000|gid768=0+1000|gid256=0+1000|gid1024=0+1000|gid512=0+1000|gid0=0+1000|gid297=0+1000|gid16=0+1000|gid24833=0+1000|gid28774=0+1000|gid10794=0+1000|gid2304=0+1000|gid29=0+1000|gid32=0+1000|gid42=0+1000|gid64515=0+1000|gid42=0+1000|gid42=0+1000|gid64525=0+1000|gid20551=0+1000|gid17477=0+1000|gid18128=0+1000|gid10720=0+1000|gid3=0+1000|gid61=0+1000|gid3408=0+1000|gid18244=0+1000|gid17734=0+1000|gid53289=0+1000|gid57344=0+1000|gid768=0+1000|gid15616=0+1000|gid512=0+1000|gid55=0+1000|gid10576=0+1000|gid20307=0+1000|gid0=0+1000|gid255=0+1000|gid56063=0+1000|gid53504=0+1000|gid42=0+1000|gid42=0+1000|gid64525=0+1000|gid12288=0+1000|gid18176=0+1000|gid80=0+1000|gid20307=0+1000|gid1=0+1000|gid0=0+1000|gid62=0+1000] fonts/sha1sum/fab39d60d758cb586db5a504f218442cd1395725.ttf:--font-funcs=ot:U+0041,U+0041:[gid0=0+1000|gid0=1+1000] +fonts/sha1sum/205edd09bd3d141cc9580f650109556cc28b22cb.ttf:--font-funcs=ot:U+0041:[gid0=0+1000] commit aa33cb72ab29c31e87f0cca9a0e72fe3a68247b7 Author: Behdad Esfahbod <beh...@behdad.org> Date: Fri Feb 19 15:12:24 2016 +0700 [fuzzing] Make test runner actually work diff --git a/test/fuzzing/Makefile.am b/test/fuzzing/Makefile.am index a726690..7b0eb94 100644 --- a/test/fuzzing/Makefile.am +++ b/test/fuzzing/Makefile.am @@ -44,7 +44,9 @@ hb_fuzzer_DEPENDENCIES = \ $(NULL) check: - cat $(top_srcdir)/test/shaping/tests/fuzzed.tests | \ - cut -d: -f1 | xargs ./hb-fuzzer + cat $(srcdir)/../shaping/tests/fuzzed.tests | \ + cut -d: -f1 | while read x; do \ + ./hb-fuzzer $(srcdir)/../shaping/$$x; \ + done -include $(top_srcdir)/git.mk commit 2735555c6b0c95db7dfc2b391f92a1a5c06084c4 Author: Behdad Esfahbod <beh...@behdad.org> Date: Fri Feb 19 15:12:16 2016 +0700 [fuzzing] Add TODO item diff --git a/test/fuzzing/hb-fuzzer.cc b/test/fuzzing/hb-fuzzer.cc index c01c57f..b319a71 100644 --- a/test/fuzzing/hb-fuzzer.cc +++ b/test/fuzzing/hb-fuzzer.cc @@ -45,6 +45,7 @@ extern "C" int LLVMFuzzerTestOneInput(const uint8_t *data, size_t size) { #include <assert.h> std::string FileToString(const std::string &Path) { + /* TODO This silently passes if file does not exist. Fix it! */ std::ifstream T(Path.c_str()); return std::string((std::istreambuf_iterator<char>(T)), std::istreambuf_iterator<char>()); _______________________________________________ HarfBuzz mailing list HarfBuzz@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/harfbuzz