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Move open_fhs from fhandler.h to cygheap.h for easier tracking. Accommodate

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this change throughout.
* dtable.cc (dtable::add_archetype): Use correct count when iterating through
*active* archetypes.
* dtable.cc (dtable::fixup_after_exec): Close handle if close_on_exec and
archetype exists since archetype currently does not set windows close-on-exec
flag (FIXME).
* fhandler_tty.cc (fhandler_tty_slave::open): Change debugging output slightly.
(fhandler_tty_slave::close): Ditto.
(fhandler_tty_slave::fixup_after_fork): Just report on inherited use counts
since since archetype currently does not set windows close-on-exec flag
(FIXME).
* pinfo.cc (_pinfo::set_ctty): Change debugging output slightly.
* cygheap.cc (cygheap_init): Remove open_fhs accommodation and use count
reporting.
* perthread.h (vfork_save::fhctty): New element.
* perthread.h (vfork_save::open_fhs): New element.
* fork.cc (vfork): Muck around with ctty and open_fhs stuff, both of which are
now saved in the vfork_save structure.
This commit is contained in:
Christopher Faylor
2003-12-30 01:57:16 +00:00
parent e97377932b
commit 8ed5c9b629
11 changed files with 77 additions and 49 deletions
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4
winsup/cygwin/pinfo.cc
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@@ -257,7 +257,7 @@ pinfo::set_acl()
void
_pinfo::set_ctty (tty_min *tc, int flags, fhandler_tty_slave *arch)
{
debug_printf ("ctty %d", ctty);
debug_printf ("checking if /dev/tty%d differs from input", ctty);
if ((ctty < 0 || ctty == tc->ntty) && !(flags & O_NOCTTY))
{
ctty = tc->ntty;
@@ -292,7 +292,7 @@ _pinfo::set_ctty (tty_min *tc, int flags, fhandler_tty_slave *arch)
if (arch)
{
arch->usecount++;
fhandler_console::open_fhs++;
cygheap->open_fhs++;
report_tty_counts (cygheap->ctty, "ctty", "incremented ", "");
}
}