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path: root/crates/shirabe-php-shim/src/string.rs
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2026-07-24fix(php-shim): keep literal '>' outside tags in strip_tagsnsfisis
The b'>' match arm in strip_tags's state machine never pushed the character to the output buffer when encountered outside a tag (state 0), unlike every other special-character arm (!, ?, -, and the catch-all) which does push in that state. Every literal '>' not part of an HTML-like tag was silently dropped. This corrupted "=>" into "=" in Composer's operation trace strings (e.g. "Upgrading foo/bar (1.0.0 => 1.1.0)"), which go through strip_tags to remove the <info>/<comment> markup before comparison, un-ignoring 82 integration tests that were asserting on that exact arrow.
2026-07-20fix(no-proxy-pattern): stop chr() corrupting IP bytes as lossy UTF-8nsfisis
shirabe_php_shim::chr() returned a Rust String, which lossily re-encodes bytes >= 0x80 as UTF-8 replacement characters. ip_get_mask, ip_get_network, and ip_map_to_6 relied on chr() to build raw in_addr and netmask byte arrays, corrupting IPv4-in-IPv6 mappings and CIDR netmasks. Build the Vec<u8> byte arrays directly instead of round-tripping through String, and un-ignore test_ip_address and test_ip_range now that the underlying bug is fixed. chr()'s only other caller (http_downloader.rs, an ASCII ESC byte in a regex pattern) didn't need the indirection either, so remove the shim function entirely. Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
2026-06-27refactor: fix compiler warnings and clippy warningsnsfisis
2026-06-26test: port 59 autoload/vcs/installer/util/command tests; fix output capturensfisis
Port autoload_generator (24), bitbucket (14), suggested_packages (11), git_driver (6), archive_manager (3), and a bump command test. Fix the ApplicationTester output-capture root cause (php://memory streams must be readable regardless of fopen mode). Implement posix_getuid/geteuid, the PCRE 'A' anchored modifier, php_strip_whitespace, stream_get_wrappers, is_callable scalars; fix preg_quote angle-bracket escaping and class-map parser regexes. Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-06-21feat(php-shim): implement sprintf/pack/unpack/base64/strip_tags and morensfisis
Implement the bulk of string.rs shims: - sprintf() with flags/width/precision/positional args for the common conversions (s/d/u/b/o/x/X/c/f/F) - pack()/unpack() for the C/c/n/v/N/V (+ s/S/i/I unpack) format codes - base64_encode()/base64_decode() (non-strict) - substr_replace, str_bitand, chr, hexdec, stripcslashes, addcslashes, number_format (round-half-away-from-zero), uniqid, strip_tags, html_entity_decode, iconv (UTF-8/ASCII identity) %e/%E/%g/%G, wordwrap, sscanf, php_strip_whitespace and non-UTF-8 iconv remain TODO(phase-d) (exact float-exponent/tokenizer/encoding-table behavior not yet ported). Divergences in ported functions are noted with TODO(phase-d) comments. Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-06-21feat(php-shim): implement array sort/merge/unique/splice helpersnsfisis
Implement array_unique, array_splice, array_merge_recursive, krsort, ksort, asort, sort_with_flags and sort_natural_flag_case, plus the strnatcmp/strnatcasecmp port they rely on. Drop array_key_last and array_splice_mixed in favour of existing helpers at the call sites. Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-06-21refactor(php-shim): split lib.rsnsfisis