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* fhandler.h (fhandler_tty_master::fixup_after_fork): Remove declaration.

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(fhandler_tty_master::fixup_after_exec): Ditto.
* fhandler_tty.cc (fhandler_tty_master::init): Fix so that children do not
inherit master tty handles.
(fhandler_tty_master::fixup_after_fork): Remove, since it was never used.
(fhandler_tty_master::fixup_after_exec): Ditto.
* pinfo.cc (_pinfo::set_ctty): Increment open_fhs when ctty is set.
* cygheap.cc (cygheap_init): Ditto.
* syscalls.cc (setsid): *Always* call close on opened ctty since the archetype
is associated with the ctty and it counts as an opened handle.
* tty.cc (tty::common_init): Don't protect input/output mutex since it confuses
subsequent fork/execs when CYGWIN=tty.
This commit is contained in:
Christopher Faylor
2003-12-27 01:59:29 +00:00
parent 56b5feb639
commit 1df3fbe2db
8 changed files with 34 additions and 23 deletions
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4
winsup/cygwin/fhandler.h
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@ -890,7 +890,7 @@ class fhandler_tty_common: public fhandler_termios
virtual int dup (fhandler_base *child);
tty *get_ttyp () { return (tty *)tc; }
tty *get_ttyp () { return (tty *) tc; }
int close ();
void set_close_on_exec (int val);
@ -969,8 +969,6 @@ class fhandler_tty_master: public fhandler_pty_master
int init ();
int init_console ();
void set_winsize (bool);
void fixup_after_fork (HANDLE parent);
void fixup_after_exec (HANDLE);
bool is_slow () {return 1;}
};