Req #77377 [Opn]: No way to handle CTRL+C in Windows

Edit report at https://bugs.php.net/bug.php?id=77377&edit=1 ID: 77377 Updated by: ab@php.net Reported by: gadelat at gmail dot com Summary: No way to handle CTRL+C in Windows Status: Open Type: Feature/Change Request Package: Win32API related Operating System: Windows 10 PHP Version: 7.2Git-2018-12-30 (Git) Block user comment: N Private report: N New Comment: Thanks for the report. Yes, it is a known issue. It is possible to catch ^C on Windows, but the handler is invoked in a separate thread. That means, it is not safe to run PHP code within the signal callback. If we would want to handle it, we'd have to insert some interrupts into the VM, which would slow down the execution. For now it's most likely a won't fix issue, I'd say. Thanks. Previous Comments: ------------------------------------------------------------------------ [2018-12-30 17:14:21] gadelat at gmail dot com Description: ------------ There is currently no way how to handle CTRL+C with PHP in Windows. This makes it the only scripting language I know that cannot handle this and pretty bad choice for writing cross platform compatible CLI applications. - handler registered via register_shutdown_function is not called for CTR+C - pcntl_signal relies on PCNTL extension which isn't available on Windows Notice that I am trying to avoid word "signal" here as you may argue there are no signals in Windows. Developer still needs a way how to handle CTRL+C press of end user. This is important eg. for running cleanup tasks, as not even PHP's tmpfile() cleanup logic is executed when user aborts program via CTRL+C. ------------------------------------------------------------------------ -- Edit this bug report at https://bugs.php.net/bug.php?id=77377&edit=1