commonmark/cmark 0.31.1

cmark 0.31.1

on GitHub

[0.31.1]

• Flag root node as open in cmark_parser_new_with_mem_into_root (#532).

• Remove source, add search to list of block tags
  (a spec 0.31 change we forgot in last release).

• Accept lowercase inline HTML declarations (Michael Howell).

• Remove unused functions (Nick Wellnhofer).

• utf8:

  • Fix encoding of U+FFFE and U+FFFF (#548, Nick Wellnhofer).
  • Rework case folding (Nick Wellnhofer). Using a table and binary
    search instead of a generated switch statement significantly
    reduces the size of the compiled code.

• houdini:

  • Rename houdini_escape_html0 -> houdini_escape_html (#536).
  • Rework HTML entity table (Nick Wellnhofer).
    The new layout saves about 20 KB and removes 50 KB of relocation
    entries from the shared library, also speeding up loading.

• cmake:

  • Tell cmake to set rpath so the installed cmark can find
    libcmark.so (Michael Witten).
  • Remove unnecessary enabling of target property: MACOSX_RPATH
    (Michael Witten).
  • Fix build type checks (Nick Wellnhofer). Make the libFuzzer
    target use the Asan build type again.

• Makefile:

  • Fix libFuzzer target (Nick Wellnhofer).
  • Use ctest and --output-on-failure in test target.
  • make debug should build a shared library (Nick Wellnhofer).
    The full test suite is only available to a shared library build.

• wrappers:

  • Fix memory leak in Ruby wrapper (Nick Wellnhofer).
    Free the string returned from cmark_markdown_to_html.
    Fix cmark_markdown_to_html argument types.
  • Fix memory leak in Python wrapper (Nick Wellnhofer).
    Free the string returned from cmark_markdown_to_html.
    Fix cmark_markdown_to_html argument types.
  • Convert to and from UTF-8 under Python 2.
  • Add PHP wraper (Vinicius Dias).

• ci:

  • Test with ASan and rework CI matrix (Nick Wellnhofer).
  • Remove the valgrind leakcheck test. This should be covered now
    by testing with LeakSanitizer on static builds, including tests
    like spectest_executable. The full test suite is only available
    to shared library builds which have to run without leak checks
    for now.
  • Separate cflags from cc (Nick Wellnhofer).
  • Make CMake matrix options work (Nick Wellnhofer).
    CMAKE_OPTIONS had no effect, leading to the shared library not being
    tested. Invoke cmake directly, so we don't have to deal with the mess
    in Makefile.
  • Do debug build so that assertions will run (#532).
  • Use -gdwarf-4 with clang for compatibility with valgrind (#532).

• test:

  • Fix memory leaks in cmark.py (Nick Wellnhofer).
    Free results of libcmark API function calls.
  • Fix memory leaks in api_test (Nick Wellnhofer).
  • Simplify test execution environment handling (Saleem Abdulrasool).
    Use generator expressions to compute the new path and avoid
    translations. This reduces complexity in the build and allows for a
    different build layout.

• fuzz: Test more parser entry points (Nick Wellnhofer).

• Remove superfluous definitions from scanners.re.

• re2c: Disable UTF-8 (Nick Wellnhofer). The regexes don't require UTF-8
  features and work in ASCII mode as well. Disabling UTF-8 reduces the
  size of the code generated by re2c.