From ba8a96b0689943195cb49e7e4ef0de254532d9e2 Mon Sep 17 00:00:00 2001 From: Rich Felker Date: Thu, 12 Jul 2012 14:21:41 -0400 Subject: [PATCH] more mips bits-header fixes signal handling was very broken because of this --- arch/mips/bits/signal.h | 8 ++++++-- include/signal.h | 2 ++ 2 files changed, 8 insertions(+), 2 deletions(-) diff --git a/arch/mips/bits/signal.h b/arch/mips/bits/signal.h index bcc6f5cb..a8de0227 100644 --- a/arch/mips/bits/signal.h +++ b/arch/mips/bits/signal.h @@ -19,14 +19,18 @@ typedef struct __ucontext { } ucontext_t; #define SA_NOCLDSTOP 1 -#define SA_NOCLDWAIT 2 -#define SA_SIGINFO 4 +#define SA_NOCLDWAIT 0x10000 +#define SA_SIGINFO 8 #define SA_ONSTACK 0x08000000 #define SA_RESTART 0x10000000 #define SA_NODEFER 0x40000000 #define SA_RESETHAND 0x80000000 #define SA_RESTORER 0x04000000 +#define SIG_BLOCK 1 +#define SIG_UNBLOCK 2 +#define SIG_SETMASK 3 + #if defined(_GNU_SOURCE) || defined(_BSD_SOURCE) struct sigcontext { diff --git a/include/signal.h b/include/signal.h index d4856a89..72bffd61 100644 --- a/include/signal.h +++ b/include/signal.h @@ -28,9 +28,11 @@ extern "C" { #define SIG_HOLD ((void (*)(int)) 2) +#ifndef SIG_BLOCK #define SIG_BLOCK 0 #define SIG_UNBLOCK 1 #define SIG_SETMASK 2 +#endif #define SI_ASYNCNL (-60) #define SI_TKILL (-6) -- 2.20.1