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* autoload.cc (load_wsock32): Declare dummy function to force loading of

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winsock.
* fhandler.cc (fhandler_base::set_inheritance): Make debugging output more
verbose.
* fhandler_socket.cc (fhandler_socket::fixup_after_fork): Force loading of
winsock32 if winsock2 not available.
* net.cc (set_socket_inheritance): Use DuplicateHandle in all cases to set
inheritance correctly.
(fdsock): Use winsock2_active macro to determine when to set socket
inheritance.  Remove fdtab resource locking since this function should already
be protected.
(cygwin_accept): Simplify logic.  Ensure that fdtab unlock is not called
inappropriately.
(cygwin_rcmd): Use fdtab locking.
(cygwin_rresvport): Ditto.
(cygwin_rexec): Ditto.
* select.cc (peek_socket): Set errno appropriately if winsock select fails.
* winsup.h: Declare check_pty_fds.
* syscalls.cc (check_pty_fds): Rename from check_ttys_fds.  Also check pty
master.
(setsid): Use check_pty_fds.
* dtable.cc (dtable::dec_console_fds): Add check on pty fds.
This commit is contained in:
Christopher Faylor
2001-10-14 04:14:24 +00:00
parent 0476bae576
commit 611d92e24c
9 changed files with 74 additions and 42 deletions
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2
winsup/cygwin/fhandler_socket.cc
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@ -179,6 +179,7 @@ fhandler_socket::fixup_before_fork_exec (DWORD win_proc_id)
}
}
extern "C" void __stdcall load_wsock32 ();
void
fhandler_socket::fixup_after_fork (HANDLE parent)
{
@ -197,6 +198,7 @@ fhandler_socket::fixup_after_fork (HANDLE parent)
}
else if (!new_sock && !winsock2_active)
{
load_wsock32 ();
fhandler_base::fixup_after_fork (parent);
debug_printf ("Without Winsock 2.0");
}