Regression: crypt/quotemeta/strrev/str_rot13 Reflection names str — Zend string; named args rejected (ext/standard/basic_functions.stub.php)

[PurHur]

Category

bug · php-src-strict · named arguments / Reflection

Problem

Positional calls match Zend, but Reflection reports InternalArgInfo-style str instead of Zend stub string, and Zend-style named $string fails. Probed 2026-07-26 vs host Zend 8.2.32.

Repro	Zend 8.2	VM (2026-07-26)
Reflection (crypt)	string,salt	str,salt
Reflection (quotemeta/strrev/str_rot13)	string	str
strrev(string: "ab")	"ba"	Unknown named parameter $string
quotemeta(string: ".+")	"\\.+"	Unknown named parameter $string
str_rot13(string: "ab")	"no"	Unknown named parameter $string
crypt(string: "x", salt: "$1\$xxxxxxxx$")	hash	Unknown named parameter $string

php-src reference

• php/php-src ext/standard/basic_functions.stub.php — crypt(string $string, string $salt), quotemeta/strrev/str_rot13(string $string)

PHP implementation target

• lib/BuiltinParamNames.php — crypt → ['string','salt']; others → ['string']
• Reflection + named-arg dispatch; PHP-in-PHP only; no new C

Repro

./script/docker-exec.sh -- bash -lc 'php bin/vm.php -r '\''try { echo strrev(string:"ab"), "\n"; } catch (Throwable $e) { echo $e->getMessage(), "\n"; }'\'''

Done when

• Reflection names use string (and salt for crypt)
• Zend-style named calls match Zend on VM
• Compliance .phpt + test/repro/issue_NNNN_*.php
• php-src-strict; no php-compiler-strict shortcut

[PurHur]

claim: PHP Compiler STD Lib — starting this run

Gate probe (pre-claim):

• bootstrap-inventory --check: file-list drift vs committed doc (construct counts drifted; regenerate noted) — EXIT 0 with drift message
• release-readiness --json: still running (CI lock held)
• bootstrap-selfhost-link: waiting on CI lock from release-readiness

Implementing Reflection/named-arg parity for crypt/quotemeta/strrev/str_rot13 via lib/BuiltinParamNames.php (php-src basic_functions.stub.php).