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* fhandler.cc (fhandler_base::set_no_inheritance): Always use

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SetHandleInformation.
	* fhandler_disk_file.cc (fhandler_disk_file::lock): Always use
	UnlockFileEx/LockFileEx functions.
	* net.cc (fdsock): Don't bother to duplicate socket for inheritance.
	* sysconf.cc (get_nproc_values): Take NT for granted.
	(get_avphys): Ditto.
	* syslog.cc (WIN95_EVENT_LOG_PATH): Remove define.
	(get_win95_event_log_path): Remove.
	(vsyslog): Fix formatting.  Take NT for granted.
	* wincap.cc: Remove has_lock_file_ex, has_signal_object_and_wait,
	has_eventlog, has_set_handle_information,
	has_set_handle_information_on_console_handles and supports_smp
	throughout.
	* wincap.h: Ditto.
This commit is contained in:
Corinna Vinschen
2007-02-22 17:09:46 +00:00
parent 64f211c87c
commit eef57fe1e3
9 changed files with 209 additions and 386 deletions
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10
winsup/cygwin/net.cc
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@ -501,16 +501,6 @@ cygwin_getprotobynumber (int number)
bool
fdsock (cygheap_fdmanip& fd, const device *dev, SOCKET soc)
{
/* NT systems apparently set sockets to inheritable by default */
if (!wincap.has_set_handle_information ()
&& !DuplicateHandle (hMainProc, (HANDLE) soc,
hMainProc, (HANDLE *) &soc,
0, TRUE,
DUPLICATE_SAME_ACCESS | DUPLICATE_CLOSE_SOURCE))
{
debug_printf ("set socket inheritance failed, %E");
return false;
}
fd = build_fh_dev (*dev);
if (!fd.isopen ())
return false;