* Makefile.in (DLL_OFILES): Add kernel32.o.

	* autoload.cc (WSACloseEvent): Remove.
	(WSACreateEvent): Remove.
	* cygheap.cc (cygheap_init): Drop initializing shared_prefix.
	* cygheap.h (struct init_cygheap): Drop shared_prefix and
	shared_prefix_buf members.
	* fhandler_socket.cc (sock_shared_name): New static function.
	(search_wsa_event_slot): Convert name buffers to WCHAR.  Call
	NtCreateMutant/NtOpenMutant to create mutexes in session local
	namespace.
	(fhandler_socket::init_events): Ditto.  Fix debug output.
	(fhandler_socket::release_events): Close mutexes using NtClose.
	(fhandler_socket::dup): Ditto.
	* kernel32.cc: New file, implementing Win32 calls in a Cygwin-specific
	way.
	* mmap.cc (MapView): Make static.
	* ntdll.h: Fix status code sorting.
	(STATUS_OBJECT_NAME_EXISTS): Define.
	(SEMAPHORE_QUERY_STATE): Define.
	(CYG_SHARED_DIR_ACCESS): Define.
	(CYG_MUTANT_ACCESS): Define.
	(CYG_EVENT_ACCESS): Define.
	(CYG_SEMAPHORE_ACCESS): Define.
	(enum _PROCESSINFOCLASS): Define ProcessSessionInformation.
	(struct _PROCESS_SESSION_INFORMATION): Define.
	(NtCreateSemaphore): Declare.
	(NtOpenSemaphore): Declare.
	* flock.cc: Use CYG_xxx_ACCESS access masks where appropriate.
	* posix_ipc.cc (ipc_mutex_init): Use native functions to create mutex.
	Create in cygwin-shared subdir.
	(ipc_cond_init): Ditto for event.
	(ipc_mutex_close): Use NtClose.
	(ipc_cond_close): Ditto.
	(mq_open): Drop "cyg" prefix from mqh_uname.
	* shared.cc (CYG_SHARED_DIR_ACCESS): Drop definition here.
	(_cygwin_testing): Declare extern on file level.
	(get_shared_parent_dir): Change name of shared directory.  Add name
	to api_fatal output.
	(get_session_parent_dir): New function.
	(shared_name): Simplify.
	(shared_info::initialize): Call get_session_parent_dir.
	* shared_info.h (get_session_parent_dir): Declare.
	* smallprint.cc (__small_vswprintf): Fix bug in multibyte string
	conversion.
	* thread.cc (semaphore::semaphore): Align semaphore name to object
	names in posix IPC functions.
	* include/cygwin/version.h (CYGWIN_VERSION_SHARED_DATA): Bump.

1 files changed, 11 insertions, 10 deletions

diff --git a/winsup/cygwin/Makefile.in b/winsup/cygwin/Makefile.in
index 77178d858..88b7cfa13 100644
--- a/winsup/cygwin/Makefile.in
+++ b/winsup/cygwin/Makefile.in
@@ -136,16 +136,17 @@ DLL_OFILES:=assert.o autoload.o bsdlib.o ctype.o cxx.o cygheap.o cygthread.o \
 	fhandler_termios.o fhandler_tty.o fhandler_virtual.o fhandler_windows.o \
 	fhandler_zero.o flock.o fnmatch.o fork.o fts.o ftw.o getopt.o glob.o \
 	grp.o heap.o hookapi.o inet_addr.o inet_network.o init.o ioctl.o ipc.o \
-	localtime.o lsearch.o malloc_wrapper.o minires-os-if.o minires.o \
-	miscfuncs.o mktemp.o mmap.o msg.o mount.o net.o netdb.o nftw.o ntea.o \
-	passwd.o path.o pinfo.o pipe.o poll.o posix_ipc.o pthread.o random.o \
-	regcomp.o regerror.o regexec.o regfree.o registry.o resource.o rexec.o \
-	rcmd.o scandir.o sched.o sec_acl.o sec_auth.o sec_helper.o security.o \
-	select.o sem.o shared.o shm.o sigfe.o signal.o sigproc.o smallprint.o \
-	spawn.o strace.o strfuncs.o strptime.o strsep.o strsig.o sync.o \
-	syscalls.o sysconf.o syslog.o termios.o thread.o timelocal.o timer.o \
-	times.o tls_pbuf.o tty.o uinfo.o uname.o v8_regexp.o v8_regerror.o \
-	v8_regsub.o wait.o wincap.o window.o winf.o xsique.o \
+	kernel32.o localtime.o lsearch.o malloc_wrapper.o minires-os-if.o \
+	minires.o miscfuncs.o mktemp.o mmap.o msg.o mount.o net.o netdb.o \
+	nftw.o ntea.o passwd.o path.o pinfo.o pipe.o poll.o posix_ipc.o \
+	pthread.o random.o regcomp.o regerror.o regexec.o regfree.o registry.o \
+	resource.o rexec.o rcmd.o scandir.o sched.o sec_acl.o sec_auth.o \
+	sec_helper.o security.o select.o sem.o shared.o shm.o sigfe.o signal.o \
+	sigproc.o smallprint.o spawn.o strace.o strfuncs.o strptime.o strsep.o \
+	strsig.o sync.o syscalls.o sysconf.o syslog.o termios.o thread.o \
+	timelocal.o timer.o times.o tls_pbuf.o tty.o uinfo.o uname.o \
+	v8_regexp.o v8_regerror.o v8_regsub.o wait.o wincap.o window.o winf.o \
+	xsique.o \
 	$(EXTRA_DLL_OFILES) $(EXTRA_OFILES) $(MALLOC_OFILES) $(MT_SAFE_OBJECTS)
 
 GMON_OFILES:=gmon.o mcount.o profil.o