Perform whitespace cleanup throughout.

* dcrt0.cc (signal_shift_subtract): Eliminate ancient backwards compatibility.
(check_sanity_and_sync): Ditto.
* winsup.h (SIGTOMASK): Ditto.  Just use constant in signal calculation.
* include/cygwin/version: Remove backwards signal mask compatibility define.
* path.cc (symlink_info::check_sysfile): Cosmetic change.
* registry.cc (get_registry_hive_path): Remove unneeded variable.
* exceptions.cc (handle_sigsuspend): Eliminate thread signal mask and use
either main sigmask or current thread sigmask.
(set_process_mask): Ditto.
(sighold): Ditto.
(sigrelse): Ditto.
(sigset): Ditto.
(set_process_mask_delta): Ditto.
(_cygtls::call_signal_handler): Ditto.
* fhandler_process.cc (format_process_status): Ditto.
* fhandler_termios.cc (fhandler_termios::bg_check): Ditto.
* pinfo.h (class pinfo): Ditto.
* select.cc (pselect): Ditto.
* signal.cc (sigprocmask): Ditto.
(abort): Ditto.
(sigpause): Ditto.
(sigsend): Ditto.
(wait_sig): Ditto.
* thread.h (pthread::parent_tls): New member.
* thread.cc (pthread::pthread): Record parent_tls here.
(pthread::thread_init_wrapper): Initialize sigmask from parent thread.

1 files changed, 0 insertions, 12 deletions

diff --git a/winsup/cygwin/pinfo.h b/winsup/cygwin/pinfo.h
index 18346fe83..9d45bd2cb 100644
--- a/winsup/cygwin/pinfo.h
+++ b/winsup/cygwin/pinfo.h
@@ -96,16 +96,6 @@ public:
 
   inline void set_has_pgid_children (bool val) {has_pgid_children = val;}
 
-  inline sigset_t& getsigmask ()
-  {
-    return sig_mask;
-  }
-
-  inline void setsigmask (sigset_t mask)
-  {
-    sig_mask = mask;
-  }
-
   commune_result commune_request (__uint32_t, ...);
   bool alive ();
   fhandler_pipe *pipe_fhandler (HANDLE, size_t &);
@@ -128,8 +118,6 @@ public:
   HANDLE sendsig;
   HANDLE exec_sendsig;
   DWORD exec_dwProcessId;
-private:
-  sigset_t sig_mask;
 public:
   HANDLE wr_proc_pipe;
   DWORD wr_proc_pipe_owner;