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• Updated all lookups to Unicode 15.1.0

• Fixed larger paragraph creation issue when specifying smaller suggested length
• Fixed decreased paragraph boundary issue when specifying smaller suggested length

• Implemented safe allocation for all objects with NULL checks on malloc calls
• Extracted element insertion functions from stack and queue push functions for simplification
• Removed SB prefix from status stack related private structs
• Added support for meson build system

• Updated all lookups to Unicode 14.0

• Used DerivedBidiClass.txt for generating bidi type lookup
• Updated all lookups to Unicode 13.0

• Added support for Appveyor CI
• Updated all lookups to Unicode 12.1
• Revised convention for naming private types and functions

Additions

SBScript:

• OpenType Tag: SBUInt32 SBScriptGetOpenTypeTag(SBScript script)

Updates

• Updated all lookups to Unicode 11.0

Additions

SBCodepoint:

• Bidirectional Type: SBBidiType SBCodepointGetBidiType(SBCodepoint codepoint)
• General Category: SBGeneralCategory SBCodepointGetGeneralCategory(SBCodepoint codepoint)
• Script: SBScript SBCodepointGetScript(SBCodepoint codepoint)

SBAlgorithm:

• Bidirectional Types: const SBBidiType *SBAlgorithmGetBidiTypesPtr(SBAlgorithmRef algorithm)

SBScriptLocator:

• Facilitates to find out script runs sequentially, as specified in UAX #24

Updates

• Used const agent in SBMirrorLocator to avoid undesired mutations.
• Used signed indexes to track boundary elements in custom stack and queue implementations.
• Changed bidi type of unspecified code points from L to ON.
• Added lookup postfix in Unicode tester files.

Fixes

• Fixed minor compiler warnings.
• Made minor clarifications in the documentation.

• Updated data files to Unicode 10.0
• Fixed unicode decoding issues

• Implemented UBA 8.0 updates
• Added support for canonically equivalent brackets
• Updated data files to Unicode 9.0
• Optimized memory allocation and usage