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* fhandler.h (fhandler_console::fixup_after_fork_exec): Define with additional 

bool parameter.
(fhandler_console::fixup_after_exec): Accommodate fixup_after_fork_exec's
parameter.
(fhandler_console::fixup_after_fork): Ditto.
* fhandler_console.cc (fhandler_console::fixup_after_fork_exec): Avoid opening
new console only when close_on_exec AND execing.
This commit is contained in:
Christopher Faylor 2005-11-14 14:15:51 +00:00
parent 5a0826c3f8
commit 548d0080af
3 changed files with 20 additions and 9 deletions
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19
winsup/cygwin/ChangeLog
View File

@ -1,3 +1,14 @@
2005-11-14 Corinna Vinschen <corinna@vinschen.de>
Christopher Faylor <cgf@timesys.com>
* fhandler.h (fhandler_console::fixup_after_fork_exec): Define with
additional bool parameter.
(fhandler_console::fixup_after_exec): Accommodate
fixup_after_fork_exec's parameter.
(fhandler_console::fixup_after_fork): Ditto.
* fhandler_console.cc (fhandler_console::fixup_after_fork_exec): Avoid
opening new console only when close_on_exec AND execing.
2005-11-14 Christopher Faylor <cgf@timesys.com> 2005-11-14 Christopher Faylor <cgf@timesys.com>
* fhandler.h (fhandler_console::fixup_after_fork_exec): Declare new function. * fhandler.h (fhandler_console::fixup_after_fork_exec): Declare new function.
@ -384,7 +395,7 @@
(load_wsock32): Remove. (load_wsock32): Remove.
(WSACleanup): Remove. (WSACleanup): Remove.
* fhandler_socket.cc: Drop Winsock 1 accommodations throughout. * fhandler_socket.cc: Drop Winsock 1 accommodations throughout.
(fhandler_socket::readv): Accomodate new POSIX style struct msghdr. (fhandler_socket::readv): Accommodate new POSIX style struct msghdr.
(fhandler_socket::writev): Ditto. (fhandler_socket::writev): Ditto.
(fhandler_socket::recvmsg): Ditto. Handle "old" applications using (fhandler_socket::recvmsg): Ditto. Handle "old" applications using
former struct msghdr correctly. former struct msghdr correctly.
@ -1920,7 +1931,7 @@
* security.cc (get_initgroups_sidlist): Drop special_pgrp parameter. * security.cc (get_initgroups_sidlist): Drop special_pgrp parameter.
(get_setgroups_sidlist): Avoid duplicate groups in group list. (get_setgroups_sidlist): Avoid duplicate groups in group list.
(create_token): Remove special_pgrp local variable. Accomodate (create_token): Remove special_pgrp local variable. Accommodate
change to get_initgroups_sidlist call. change to get_initgroups_sidlist call.
2005-06-21 Corinna Vinschen <corinna@vinschen.de> 2005-06-21 Corinna Vinschen <corinna@vinschen.de>
@ -2361,7 +2372,7 @@
2005-05-19 Corinna Vinschen <corinna@vinschen.de> 2005-05-19 Corinna Vinschen <corinna@vinschen.de>
* include/cygwin/in.h: Define IPPROTO_xxx values as macros to * include/cygwin/in.h: Define IPPROTO_xxx values as macros to
accomodate SUSv3. accommodate SUSv3.
2005-05-19 Christopher Faylor <cgf@timesys.com> 2005-05-19 Christopher Faylor <cgf@timesys.com>
@ -2970,7 +2981,7 @@
* syscalls.cc (sync): Use renamed has_get_volume_pathnames wincap. * syscalls.cc (sync): Use renamed has_get_volume_pathnames wincap.
* wincap.h (wincaps::has_get_volume_pathnames): Rename from * wincap.h (wincaps::has_get_volume_pathnames): Rename from
has_guid_volumes has_guid_volumes
* wincap.cc: Accomodate above rename throughout. Set to false on * wincap.cc: Accommodate above rename throughout. Set to false on
Windows 2000. Windows 2000.
2005-04-08 Christopher Faylor <cgf@timesys.com> 2005-04-08 Christopher Faylor <cgf@timesys.com>

6
winsup/cygwin/fhandler.h
View File

@ -909,9 +909,9 @@ class fhandler_console: public fhandler_termios
select_record *select_read (select_record *s); select_record *select_read (select_record *s);
select_record *select_write (select_record *s); select_record *select_write (select_record *s);
select_record *select_except (select_record *s); select_record *select_except (select_record *s);
void fixup_after_fork_exec (); void fixup_after_fork_exec (bool);
void fixup_after_exec () {fixup_after_fork_exec ();} void fixup_after_exec () {fixup_after_fork_exec (true);}
void fixup_after_fork (HANDLE) {fixup_after_fork_exec ();} void fixup_after_fork (HANDLE) {fixup_after_fork_exec (false);}
void set_close_on_exec (bool val); void set_close_on_exec (bool val);
void set_input_state (); void set_input_state ();
void send_winch_maybe (); void send_winch_maybe ();

4
winsup/cygwin/fhandler_console.cc
View File

@ -1769,12 +1769,12 @@ set_console_title (char *title)
} }
void void
fhandler_console::fixup_after_fork_exec () fhandler_console::fixup_after_fork_exec (bool execing)
{ {
HANDLE h = get_handle (); HANDLE h = get_handle ();
HANDLE oh = get_output_handle (); HANDLE oh = get_output_handle ();
if (close_on_exec () || open (O_NOCTTY | get_flags (), 0)) if ((execing && close_on_exec ()) || open (O_NOCTTY | get_flags (), 0))
cygheap->manage_console_count ("fhandler_console::fixup_after_fork_exec", -1); cygheap->manage_console_count ("fhandler_console::fixup_after_fork_exec", -1);
else else
{ {