* select.cc (thread_pipe): Add paranoid check to ensure thread termination.

* external.cc: Eliminate obsolete include.
* getopt.c (getopt_long): Fix compiler warning.
* shared.h: Moved PID_ definitions to include/sys/cygwin so that they can be
used by external programs.
* include/sys/cygwin.h: Move external definitions here.  Include sys/resource.h
to avoid having to do this everywhere.

1 files changed, 0 insertions, 24 deletions

diff --git a/winsup/cygwin/shared.h b/winsup/cygwin/shared.h
index d4f9c5bfb..ee0aef46b 100644
--- a/winsup/cygwin/shared.h
+++ b/winsup/cygwin/shared.h
@@ -144,30 +144,6 @@ public:
 #define ISSTATE(p, f)	(!!((p)->process_state & f))
 #define NOTSTATE(p, f)	(!((p)->process_state & f))
 
-/* Flags associated with process_state */
-enum
-{
-  PID_NOT_IN_USE       = 0x0000, // Free entry.
-  PID_IN_USE	       = 0x0001, // Entry in use.
-  PID_ZOMBIE	       = 0x0002, // Child exited: no parent wait.
-  PID_STOPPED	       = 0x0004, // Waiting for SIGCONT.
-  PID_TTYIN	       = 0x0008, // Waiting for terminal input.
-  PID_TTYOU	       = 0x0010, // Waiting for terminal output.
-  PID_ORPHANED	       = 0x0020, // Member of an orphaned process group.
-  PID_ACTIVE	       = 0x0040, // Pid accepts signals.
-  PID_CYGPARENT	       = 0x0080, // Set if parent was a cygwin app.
-  PID_SPLIT_HEAP       = 0x0100, // Set if the heap has been split,
-				 //  which means we can't fork again.
-  PID_CLEAR	       = 0x0200, // Flag that pid should be cleared from parent's
-				 //  wait list
-  PID_SOCKETS_USED     = 0x0400, // Set if process uses Winsock.
-  PID_INITIALIZING     = 0x0800, // Set until ready to receive signals.
-  PID_USETTY	       = 0x1000, // Setting this enables or disables cygwin's
-				 //  tty support.  This is inherited by
-				 //  all execed or forked processes.
-  PID_REPARENT	       = 0x2000  // child has execed
-};
-
 #define PSIZE 128
 
 class pinfo_list