A NOTE has been added to this issue. ====================================================================== https://www.austingroupbugs.net/view.php?id=1954 ====================================================================== Reported By: stephane Assigned To: ====================================================================== Project: 1003.1(2024)/Issue8 Issue ID: 1954 Category: Shell and Utilities Type: Enhancement Request Severity: Objection Priority: normal Status: New Name: Stephane Chazelas Organization: User Reference: Section: trap utility Page Number: 2565 Line Number: 83714-83716 Interp Status: --- Final Accepted Text: ====================================================================== Date Submitted: 2025-11-07 20:40 UTC Last Modified: 2025-11-12 10:11 UTC ====================================================================== Summary: please allow shells to unignore signals ======================================================================
---------------------------------------------------------------------- (0007319) geoffclare (manager) - 2025-11-12 10:11 https://www.austingroupbugs.net/view.php?id=1954#c7319 ---------------------------------------------------------------------- > Looks like none of GNU grep, GNU awk, or procps ps (among the handful I tried) are compliant Wouldn't surprise me. However, the fact that a signal handler is installed doesn't necessarily mean the utility is non-compliant. For example, catching SIGSEGV to detect a stack overflow error could be done in a conforming way if the signal handler behaves as per the inherited disposition if si_code is not SEGV_MAPERR. The required behaviour is tested by the UNIX conformance test suite, but the tests were added relatively recently so the only systems that have certified with those tests are macOS and AIX. Issue History Date Modified Username Field Change ====================================================================== 2025-11-07 20:40 stephane New Issue 2025-11-08 08:27 stephane Note Added: 0007302 2025-11-08 08:37 stephane Note Added: 0007303 2025-11-08 11:13 stephane Note Added: 0007304 2025-11-11 10:25 geoffclare Note Added: 0007311 2025-11-11 10:50 geoffclare Note Added: 0007312 2025-11-11 18:06 stephane Note Added: 0007315 2025-11-11 21:33 stephane Note Added: 0007316 2025-11-12 04:36 oguzismailuysalNote Added: 0007317 2025-11-12 09:58 geoffclare Note Added: 0007318 2025-11-12 09:59 geoffclare Note Edited: 0007318 2025-11-12 10:11 geoffclare Note Added: 0007319 ======================================================================
