From 5331ff11c64d9d292f4fe817723af6e0a067fa1f Mon Sep 17 00:00:00 2001 From: Oliver Kiddle Date: Wed, 28 Feb 2024 00:21:11 +0100 Subject: 52594: support for POSIX real-time signals with kill and trap Also add new -L option to kill for a more verbose listing of signals --- Src/signals.h | 9 +++++++++ 1 file changed, 9 insertions(+) (limited to 'Src/signals.h') diff --git a/Src/signals.h b/Src/signals.h index 41ac88cce..391f11fed 100644 --- a/Src/signals.h +++ b/Src/signals.h @@ -36,6 +36,15 @@ #define SIGZERR (SIGCOUNT+1) #define SIGDEBUG (SIGCOUNT+2) #define VSIGCOUNT (SIGCOUNT+3) +#if defined(SIGRTMIN) && defined(SIGRTMAX) +# define TRAPCOUNT (VSIGCOUNT + SIGRTMAX - SIGRTMIN + 1) +# define SIGNUM(x) ((x) >= VSIGCOUNT ? (x) - VSIGCOUNT + SIGRTMIN : (x)) +# define SIGIDX(x) ((x) >= SIGRTMIN && (x) <= SIGRTMAX ? (x) - SIGRTMIN + VSIGCOUNT : (x)) +#else +# define TRAPCOUNT VSIGCOUNT +# define SIGNUM(x) (x) +# define SIGIDX(x) (x) +#endif #define SIGEXIT 0 #ifdef SV_BSDSIG -- cgit 1.4.1