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| author | Christopher Faylor <me@cgf.cx> | 2005-12-19 04:34:13 +0000 |
|---|---|---|
| committer | Christopher Faylor <me@cgf.cx> | 2005-12-19 04:34:13 +0000 |
| commit | 65438ec635d9cede44bb9e59438f80668422d704 (patch) | |
| tree | 7f7d9c84558ab4b6ae8868b05cf49e51c8f69b4f /winsup/cygwin/fhandler.h | |
| parent | ca9271d1b6c70a60640e32a2cdb729d51e2037e7 (diff) | |
| download | cygnal-65438ec635d9cede44bb9e59438f80668422d704.tar.gz cygnal-65438ec635d9cede44bb9e59438f80668422d704.tar.bz2 cygnal-65438ec635d9cede44bb9e59438f80668422d704.zip | |
* fhandler.h (fhandler_pipe::fixup_in_child): Declare new function.
(fhandler_console::invisible_console): Declare new variable.
(fhandler_console::need_invisible): Ditto.
(fhandler_console::has_a): Ditto.
* fhandler_console.cc (set_console_state_for_spawn): Eliminate return value.
Set up an invisible console if necessary prior to spawning.
(fhandler_console::invisible_console): Define.
* fhandler_tty.cc (fhandler_tty_slave::open): Use
fhandler_console::invisible_console to setup an invisible console.
* pipe.cc (fhandler_pipe::fixup_in_child): Define new function from
fixup_after_exec.
(fhandler_pipe::fixup_after_exec): Use fixup_in_child when appropriate.
(fhandler_pipe::fixup_after_fork): Ditto.
* spawn.cc (handle): Reorganize and modernize a little.
(spawn_guts): Rely on set_console_state_for_spawn to set the console into the
right state but don't create the process with "detached" flag if we have no
controlling tty since that confuses 'cmd'.
* dtable.cc (dtable::stdio_init): Don't set console as controlling terminal if
we have an invisible console.
* sigproc.cc (child_info::sync): Use correct name in ForceCloseHandle1.
Diffstat (limited to 'winsup/cygwin/fhandler.h')
| -rw-r--r-- | winsup/cygwin/fhandler.h | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/winsup/cygwin/fhandler.h b/winsup/cygwin/fhandler.h index defb2886b..e948403ba 100644 --- a/winsup/cygwin/fhandler.h +++ b/winsup/cygwin/fhandler.h @@ -515,6 +515,7 @@ public: void create_guard (SECURITY_ATTRIBUTES *sa) {guard = CreateMutex (sa, FALSE, NULL);} int dup (fhandler_base *child); int ioctl (unsigned int cmd, void *); + void fixup_in_child (); virtual void fixup_after_fork (HANDLE); void fixup_after_exec (); bool hit_eof (); @@ -864,6 +865,7 @@ class fhandler_console: public fhandler_termios { private: static dev_console *dev_state; + static bool invisible_console; /* Output calls */ void set_default_attr (); @@ -917,6 +919,8 @@ class fhandler_console: public fhandler_termios void send_winch_maybe (); static tty_min *get_tty_stuff (int); bool is_slow () {return 1;} + static bool need_invisible (); + static bool fhandler_console::has_a () {return !invisible_console;} }; class fhandler_tty_common: public fhandler_termios @@ -1360,6 +1364,6 @@ class select_stuff device_specific_mailslot (0) {} }; -int __stdcall set_console_state_for_spawn (); +void __stdcall set_console_state_for_spawn (); #endif /* _FHANDLER_H_ */ |