diff options
Diffstat (limited to 'winsup/cygwin/sigproc.h')
| -rw-r--r-- | winsup/cygwin/sigproc.h | 16 |
1 files changed, 14 insertions, 2 deletions
diff --git a/winsup/cygwin/sigproc.h b/winsup/cygwin/sigproc.h index 35ad89019..4bc9615ce 100644 --- a/winsup/cygwin/sigproc.h +++ b/winsup/cygwin/sigproc.h @@ -16,6 +16,18 @@ details. */ #define EXIT_REPARENTING 0x020000 #define EXIT_NOCLOSEALL 0x040000 +#ifdef NSIG +enum +{ + __SIGFLUSH = -(NSIG + 1), + __SIGSTRACE = -(NSIG + 2), + __SIGCOMMUNE = -(NSIG + 3), + __SIGPENDING = -(NSIG + 4) +}; +#endif + +#define SIG_BAD_MASK (1 << (SIGKILL - 1)) + enum procstuff { PROC_ADDCHILD = 1, // add a new subprocess to list @@ -98,10 +110,10 @@ extern HANDLE signal_arrived; extern HANDLE sigCONT; BOOL __stdcall my_parent_is_alive (); -extern "C" int __stdcall sig_dispatch_pending (); +int __stdcall sig_dispatch_pending (); extern "C" void __stdcall set_process_mask (sigset_t newmask); extern "C" void __stdcall reset_signal_arrived (); -int __stdcall sig_handle (int) __attribute__ ((regparm (1))); +int __stdcall sig_handle (int, sigset_t) __attribute__ ((regparm (2))); void __stdcall sig_clear (int) __attribute__ ((regparm (1))); void __stdcall sig_set_pending (int) __attribute__ ((regparm (1))); int __stdcall handle_sigsuspend (sigset_t); |