This change builds on Vincent Torri's changes.
This installs the ICU DLL files in $prefix/bin instead of $prefix/lib.
Note: In order to disable this change in behavior you can edit
the "mh-mingw*" file(s). If you set the variable MINGW_MOVEDLLSTOBINDIR
to NO instead of YES, then it will retain the previous behavior of
installing the DLLs into the bin folder.
Adds `ICU_TIMEZONE_FILES_DIR_PREFIX_ENV_VAR`, similar to
`ICU_DATA_DIR_PREFIX_ENV_VAR`, that specifies an environment variable
to retrieve and prepend to the ICU time zone data file path.
The definition of max_align_t is not guaranteed to be available unless
the appropriate header is included. Since use of <stddef.h> from C++ is
deprecated, that's <cstddef>, and max_align_t is thus defined under the
std namespace rather than in the global namespace.
- equivalent but originally unequal
- locale distance shifted left for additional fraction bits with micro distance
- Java more verbose matcher debug output
See #949
- Merge the look-ahead results slots used when multiple rules share a common accepting state.
- Sequentially number the look-ahead result slot. Will eventually allow replacing the runtime map with an array.
- Inhibit chaining out of look-ahead rules. This could never actually happen; when a hard break
rule matches, the engine is stopped immediately, but the state table was being constructed
as if it could happen. Reduces table size for line break rules.
- Remove incorrect handling of fAccepting and fLookAhead fields of a state table row
when removing duplicate states. Look-ahead slot number was being mis-interpreted as a state number.
When C code includes the ICU headers, the UChar type is defined to be
uint16_t. But when C++ code includes the headers, UChar is char16_t
even when U_SHOW_CPLUSPLUS_API has been set to 0. Apart from arguably
being an inconsistency in the API, this means that C++98 or C++03 code
can't use the C API even though C99 code can.
So, change unicode/umachine.h to check not just whether __cplusplus is
defined but the value of U_CPLUSPLUS_VERSION when deciding how to
typedef UChar.
See PR #915, see changes.txt
- Unicode 13 beta data as of 2019-nov-21
- uprops.icu format version 7.7 with more bits for Script/Script_Extensions
- more bits in spoof checker ScriptSet
- root line break rules adjusted for UAX 14 changes, from Andy
- line break tailorings not yet in sync with root
- includes new APIChangeReport.md
- the 'simplification' section is no longer new
- uses tools from [ICU-20162] #807
Includes non-promotion fixes:
- utrace.h: UTRACE_UDATA_BUNDLE
