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| author | Christopher Faylor <me@cgf.cx> | 2003-12-11 06:12:41 +0000 |
|---|---|---|
| committer | Christopher Faylor <me@cgf.cx> | 2003-12-11 06:12:41 +0000 |
| commit | 8e10c4311f9612951c82da5e844d51d985552d65 (patch) | |
| tree | 23808644eb736e80e3160f30a07fe0357babe5f2 /winsup/cygwin/cygheap.h | |
| parent | 3f23411449cf414d447bf793a20f42ed3f8e5061 (diff) | |
| download | cygnal-8e10c4311f9612951c82da5e844d51d985552d65.tar.gz cygnal-8e10c4311f9612951c82da5e844d51d985552d65.tar.bz2 cygnal-8e10c4311f9612951c82da5e844d51d985552d65.zip | |
* cygheap.h (cygheap_types): Add HEAP_ARCHETYPES.
(init_cheap::ctty): Change to pointer.
* dtable.h (dtable::find_archetype): Declare new function.
(dtable::add_archetype): Declare new function.
(dtable::delete_archetype): Declare new function.
(dtable::narchetypes): Declare.
(dtable::farchetypes): Declare.
(dtable::initial_archetype_size): Declare.
(dtable::dtable): Initialize new fields.
(dtable::initial_archetype_size): Declare.
* dtable.cc (dtable::find_archetype): Define new function.
(dtable::add_archetype): Define new function.
(dtable::delete_archetype): Define new function.
(dtable::initial_archetype_size): Define.
* fhandler.h (fhandler_base::archetype): Declare.
(fhandler_base::usecount): Declare.
* fhandler.cc (fhandler_base::fhandler_base): Initialize new fields.
* fhandler_console.cc (fhandler_console::get_tty_stuff): Pass NULL to third
argument of set_ctty.
* fhandler_tty.cc (fhandler_tty_slave::open): Accommodate new archetype method
to create only one instance of a tty.
(fhandler_tty_slave::close): Don't close handles unless archetype usecount is
zero. When that happens, close archetype too.
(fhandler_tty_slave::dup): Just copy archetype. Set use count appropriately.
Set ctty, if appropriate.
(fhandler_tty_common::dup): Remove slave considerations.
(fhandler_tty_common::set_close_on_exec): Remove cygheap->ctty considerations.
* pinfo.cc (_pinfo::set_ctty): Accommodate new archetype methods.
* pinfo.h (_pinfo::set_ctty): Make third argument explicit.
* syscalls.cc (close_all_files): Decrement controlling tty use count before
closing all handles to allow controlling tty to be closed. Remove previous
controlling tty considerations.
Diffstat (limited to 'winsup/cygwin/cygheap.h')
| -rw-r--r-- | winsup/cygwin/cygheap.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/winsup/cygwin/cygheap.h b/winsup/cygwin/cygheap.h index d326f59a9..afe7d01ec 100644 --- a/winsup/cygwin/cygheap.h +++ b/winsup/cygwin/cygheap.h @@ -18,6 +18,7 @@ enum cygheap_types HEAP_BUF, HEAP_MOUNT, HEAP_SIGS, + HEAP_ARCHETYPES, HEAP_1_START, HEAP_1_STR, HEAP_1_ARGV, @@ -260,7 +261,7 @@ struct init_cygheap #endif struct sigaction *sigs; - fhandler_tty_slave ctty; /* Current tty */ + fhandler_tty_slave *ctty; /* Current tty */ }; #define CYGHEAPSIZE (sizeof (init_cygheap) + (20000 * sizeof (fhandler_union)) + (5 * 65536)) |