See #3006

See #3016

Any symbol that isn't intended to have external linkage should either be
declared static (legacy code) or put in an unnamed namespace.

See #3017

See #3021

…tative

Fix an infinity loop issue inside collation builder

See #3027

See #3035

See #3039

Based on https://chromium-review.googlesource.com/c/chromium/deps/icu/+/5465572

…as ICU4C for days of the week and quarters

Added enums for the days of week to RelativeUnit of RelativeDateTimeFormatter and changed QUARTERS to be included in this change rather than deprecated.  Removed short-circuiting of unit tests for the comparable formatting in ICU4C.  Added changes in formatNumericImpl and RelDateTimeDataSink to use the enums.  Added unit tests to RelativeDateTimeFormatter.java to test the enums proposed and removed the short-circuiting of days-of-week tests.

There are some memory leak in Locale which is hard to figure out why.
Use different variable to track memory allocation to avoid inconsistent
state while malloc fail

To avoid unnecessary timeout.

3000 is still too large and cause https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=69869
set to 300 per andy's earlier suggestion

https://releases.llvm.org/17.0.1/tools/clang/tools/extra/docs/clang-tidy/checks/google/readability-casting.html

…ble when the screen is full and report monkey counts

…UAX14-style rules rather than a regex

…15.1 and earlier.

…lled out in review note in https://www.unicode.org/reports/tr14/tr14-52.html#LB25.

…LB20a from CLDR-3029 and ICU-8151

…4-064 §5.5 (also in LineBreakTest.txt but less legible).

…en emptied

…Update default new monkeys.

…n a 32-bit LCG

…r [\p{ea=F}\p{ea=W}\p{ea=H}].

…phrase)?_cj)

…ine_(loose|normal)_cj

…t pkgdata

The tool pkgdata uses snprintf() to build the strings of the commands that
will execute later during the install process. But the maximum size of this
buffers is not enough when there is a long path.

This has caused issues on some CI systems that use very long paths, causing
the install process to produce a wrong result.

The maximum path on Linux is 4096 (defined as PATH_MAX at <linux/limits.h>)
So the size of SMALL_BUFFER_MAX_SIZE should be 4096 to avoid errors related
to truncated paths.

See #3059

See #3041

…s that may need updating

Co-authored-by: Steven R. Loomis <[email protected]>

These optional output parameters weren't used when these function were
originally added so they were most likely included just in case someone
would want to use them in the future, but that was 10 years ago now and
they still haven't been used yet, so it's unlikely that they'll be used
in the foreseeable future and call sites as well as the implementation
can instead be simplified by removing them.

This will allow ICU4C to seamlessly use std::string_view internally
while continuing to use StringPiece in the public API.

Maybe fix issues in ICU-22800

Maybe related to the leak in ICU-22800

Fix also ICU-22821 ICU-22822

Rewrite the TextTrieMap::put() which should delete the value
during error instead of deleting key.
Rewrite to simplified the error handling.

See #3077

…rectory

Modify ICU4C and ICU4J test readers to handle all tests

Add `ignoreJava` and `ignoreCpp` properties to tests where needed

Includes parser bug fixes:

ICU4J: require a complex-body after declarations

ICU4J: Correctly parse the complex body after an unsupported statement

ICU4J: Handle date params in tests and remove default params for tests

ICU4J: Handle decimal params in tests

ICU4J: Require whitespace before variable/literal in reserved annotation

ICU4J: Require whitespace between options

ICU4J: Require a variable-expression in an .input declaration

ICU4J: don't require space between last key and pattern in variant

ICU4J: don't require space between selectors

ICU4J: allow whitespace after '=' in option

ICU4J: parse escape sequences in quoted literals according to grammar

ICU4J: allow whitespace within markup after attributes list