Doc #78453 [NEW]: Document pcntl_signal's $siginfo array
From: requinix
Operating system:
PHP version: Irrelevant
Package: PCNTL related
Bug Type: Documentation Problem
Bug description:Document pcntl_signal's $siginfo array
Description:
------------
The docs say
https://www.php.net/manual/en/function.pcntl-signal.php
> siginfo
> If operating systems supports siginfo_t structures, this will be an
array of
> signal information dependent on the signal.
and in the changelog
> As of PHP 7.1.0 the handler callback is given a second argument
containing the
> signinfo of the specific signal. This data is only supplied if the
operating
> system has the signinfo_t structure. If the OS does not implement
siginfo_t
> NULL is supplied.
(note: the page has a few "signinfo" typos)
but they don't give any more information than that.
Array keys according to PHP 7.4.0beta4:
https://github.com/php/php-src/blob/php-7.4.0beta4/ext/pcntl/pcntl.c#L1281
All signals:
* signo
* errno
* code
SIGCHLD:
* status
* utime - if available
* stime - if available
* pid
* uid
SIGUSR1, SIGUSR2:
* pid
* uid
SIGILL, SIGFPE, SIGSEGV, SIGBUS:
* addr
SIGPOLL:
* band
* fd - if available
Real-time signals (per SIGRTMIN/SIGRTMAX) - if available: (since PHP
7.2.16/7.3.3)
* pid
* uid
--
Edit bug report at https://bugs.php.net/bug.php?id=78453&edit=1
--
Fix committed: https://bugs.php.net/fix.php?id=78453&r=fixed
Fixed in release: https://bugs.php.net/fix.php?id=78453&r=alreadyfixed
Need backtrace: https://bugs.php.net/fix.php?id=78453&r=needtrace
Need Reproduce Script: https://bugs.php.net/fix.php?id=78453&r=needscript
Try newer version: https://bugs.php.net/fix.php?id=78453&r=oldversion
Not developer issue: https://bugs.php.net/fix.php?id=78453&r=support
Expected behavior: https://bugs.php.net/fix.php?id=78453&r=notwrong
Not enough info: https://bugs.php.net/fix.php?id=78453&r=notenoughinfo
Submitted twice: https://bugs.php.net/fix.php?id=78453&r=submittedtwice
register_globals: https://bugs.php.net/fix.php?id=78453&r=globals
PHP version support discontinued: https://bugs.php.net/fix.php?id=78453&r=phptooold
Daylight Savings: https://bugs.php.net/fix.php?id=78453&r=dst
IIS Stability: https://bugs.php.net/fix.php?id=78453&r=isapi
Install GNU Sed: https://bugs.php.net/fix.php?id=78453&r=gnused
Floating point limitations: https://bugs.php.net/fix.php?id=78453&r=float
No Zend Extensions: https://bugs.php.net/fix.php?id=78453&r=nozend
MySQL Configuration Error: https://bugs.php.net/fix.php?id=78453&r=mysqlcfg
Thread (1 message)
- requinix@php.net