Req #78700 [Opn]: support posix strsignal(int signo)

Edit report at https://bugs.php.net/bug.php?id=78700&edit=1 ID: 78700 Updated by: requinix@php.net Reported by: divinity76+spam at gmail dot com Summary: support posix strsignal(int signo) Status: Open Type: Feature/Change Request -Package: POSIX related +Package: PCNTL related Operating System: POSIX PHP Version: Next Minor Version Block user comment: N Private report: N New Comment: It should probably go with the pcntl functions, since it's related to signal handling. Previous Comments: ------------------------------------------------------------------------ [2019-10-20 09:56:30] divinity76+spam at gmail dot com Description: ------------ Posix has a function called strsignal(), since at least POSIX.1-2008, docs can be found here https://pubs.opengroup.org/onlinepubs/9699919799/functions/strsignal.html but the TL;DR is that it converts a signal to it's signal name (like in Linux, signal 15 is SIGTERM, and it converts int(15) to string("SIGTERM")) would be nice if the posix extension could add support for it. a naive-ish userland implementation can be found at https://stackoverflow.com/a/58471626/1067003 (i don't know if the userland implementation is error-free, and it does not use the posix strsignal() function, but at least it appears to work) Test script: --------------- <?php var_dump(posix_strsignal(SIGTERM)); Expected result: ---------------- string(7) "SIGTERM" Actual result: -------------- PHP Fatal error: Uncaught Error: Call to undefined function posix_strsignal() in /foo.php:3 Stack trace: #0 {main} thrown in /jail/home/foo.php on line 3 ------------------------------------------------------------------------ -- Edit this bug report at https://bugs.php.net/bug.php?id=78700&edit=1