[jdk19] RFR: 8289601: SegmentAllocator::allocateUtf8String(String str) should be clarified for strings containing \0 [v2]

Wed Jul 6 11:09:33 UTC 2022

> This PR updates the spec and implementation to throw an `IllegalArgumentException` when an attempt is made to convert a Java string containing null characters to a C string.
> 
> Testing: local run of the `jdk_foreign` test suite.

Jorn Vernee has updated the pull request incrementally with two additional commits since the last revision:

 - Add javadoc
 - Revert "Throw IAE when converting string with null byte."

   This reverts commit 70f83902a38e863b96fedb312982f7ac683ed068.

-------------

Changes:
  - all: https://git.openjdk.org/jdk19/pull/107/files
  - new: https://git.openjdk.org/jdk19/pull/107/files/70f83902..7234fd72

Webrevs:
 - full: https://webrevs.openjdk.org/?repo=jdk19&pr=107&range=01
 - incr: https://webrevs.openjdk.org/?repo=jdk19&pr=107&range=00-01

  Stats: 43 lines in 4 files changed: 17 ins; 25 del; 1 mod
  Patch: https://git.openjdk.org/jdk19/pull/107.diff
  Fetch: git fetch https://git.openjdk.org/jdk19 pull/107/head:pull/107

PR: https://git.openjdk.org/jdk19/pull/107