diff options
| author | Corinna Vinschen <corinna@vinschen.de> | 2020-02-18 13:17:43 +0300 |
|---|---|---|
| committer | Corinna Vinschen <corinna@vinschen.de> | 2020-02-18 13:25:12 +0300 |
| commit | 40245925ce9d6b9a9c4ed6140cea39d948d10898 (patch) | |
| tree | 45355d822e6cebdc912930b23aee1b5c56214c40 /winsup/cygwin/sigproc.cc | |
| parent | f3793803a7dcdaa8319a30bea26dd4f9c9507559 (diff) | |
Cygwin: rename NSIG to _NSIG, change visibility of NSIG to MISC
NSIG is a deprecated symbol only visible under MISC visibility.
_NSIG is used widely instead, and on most systems NSIG is
defined in terms of _NSIG.
Follow suit: Change NSIG to _NSIG throughout and change visiblity
of NSIG to be defined only in __MISC_VISIBLE case.
Signed-off-by: Corinna Vinschen <corinna@vinschen.de>
Diffstat (limited to 'winsup/cygwin/sigproc.cc')
| -rw-r--r-- | winsup/cygwin/sigproc.cc | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/winsup/cygwin/sigproc.cc b/winsup/cygwin/sigproc.cc index aff1ed61b..7286e3238 100644 --- a/winsup/cygwin/sigproc.cc +++ b/winsup/cygwin/sigproc.cc @@ -71,7 +71,7 @@ static void WINAPI wait_sig (VOID *arg); class pending_signals { - sigpacket sigs[NSIG + 1]; + sigpacket sigs[_NSIG + 1]; sigpacket start; bool retry; @@ -91,7 +91,7 @@ void __stdcall sigalloc () { cygheap->sigs = global_sigs = - (struct sigaction *) ccalloc_abort (HEAP_SIGS, NSIG, sizeof (struct sigaction)); + (struct sigaction *) ccalloc_abort (HEAP_SIGS, _NSIG, sizeof (struct sigaction)); global_sigs[SIGSTOP].sa_flags = SA_RESTART | SA_NODEFER; } @@ -100,7 +100,7 @@ signal_fixup_after_exec () { global_sigs = cygheap->sigs; /* Set up child's signal handlers */ - for (int i = 0; i < NSIG; i++) + for (int i = 0; i < _NSIG; i++) { global_sigs[i].sa_mask = 0; if (global_sigs[i].sa_handler != SIG_IGN) @@ -449,7 +449,7 @@ sigproc_init () char char_sa_buf[1024]; PSECURITY_ATTRIBUTES sa = sec_user_nih ((PSECURITY_ATTRIBUTES) char_sa_buf, cygheap->user.sid()); DWORD err = fhandler_pipe::create (sa, &my_readsig, &my_sendsig, - NSIG * sizeof (sigpacket), "sigwait", + _NSIG * sizeof (sigpacket), "sigwait", PIPE_ADD_PID); if (err) { |