diff options
Diffstat (limited to 'docs/dev/php-rpc.md')
| -rw-r--r-- | docs/dev/php-rpc.md | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/docs/dev/php-rpc.md b/docs/dev/php-rpc.md index c833bbea..9e49dec0 100644 --- a/docs/dev/php-rpc.md +++ b/docs/dev/php-rpc.md @@ -18,10 +18,9 @@ behavior. - A `socketpair(2)` (no Windows support for now). The parent keeps one end and installs the other on descriptor 3 in the child, from a `pre_exec` hook, so the worker opens it as `php://fd/3` rather than connecting anywhere. A bound path would have to fit in `sun_path` - (108 bytes), which a long `TMPDIR` overruns, and it needs a `bind(2)` that sandboxes commonly - deny. The pair is connected from the start, so nothing has to wait for an `accept` either: a - child that dies before reading surfaces as EOF on the first call, with its exit status - attached. + (108 bytes), which a long `TMPDIR` overruns. The pair is connected from the start, so nothing + has to wait for an `accept` either: a child that dies before reading surfaces as EOF on the + first call, with its exit status attached. - The PHP glue code (`php/worker.php`) and the proxy stub classes (`php/stubs/`) are embedded in the Rust binary and written to a `0700` temp dir at spawn time, so both halves of the protocol are always the same commit. |