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Change foo (void) to foo () for all c++ functions throughout. Remove all

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fhandler_*::dump functions throughout.
* fhandler.h (fhandler_dev_mem::close): Remove pass-through function in favor
of virtual method.
(handler_dev_raw::close): Ditto.
(fhandler_dev_clipboard::fixup_after_exec): New method.
* fhandler_dev_mem.cc (fhandler_dev_mem::close): Eliminate pass through
* fhandler_dev_raw.cc (fhandler_dev_raw::close): Ditto.
* fhandler_clipboard.cc (fhandler_dev_clipboard::close): Don't go to extra
effort when execing.
(fhandler_dev_clipboard::fixup_after_exec): New function.
* fhandler_console.cc (fhandler_console::close): Don't do "extra stuff" when we
know we're execing.
* fhandler_disk_file.cc (fhandler_disk_file::close): Ditto.
* fhandler_dsp.cc (fhandler_dev_dsp::close): Ditto.
* fhandler_fifo.cc (fhandler_fifo.cc::close): Ditto.  function in favor of base
function.
* fhandler_random.cc (fhandler_dev_random::close): Ditto.
* fhandler_registry.cc (fhandler_registry::close): Ditto.
* fhandler_tty.cc (fhandler_tty_slave::close): Ditto.
* fhandler_virtual.cc (fhandler_virtual::close): Ditto.
* pinfo.cc (proc_waiter): Remove unneeded hExeced declaration.
* sigproc.cc: Ditto.
* winsup.h (hExeced): Define here.
* fhandler_virtual.cc (fhandler_virtual::fixup_after_exec): Just call close()
to reinitialize things to known state.
This commit is contained in:
Christopher Faylor
2005-07-05 03:16:46 +00:00
parent 26edeb6a7f
commit 2f9ae2ed94
35 changed files with 192 additions and 217 deletions
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15
winsup/cygwin/fhandler_virtual.cc
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@@ -40,8 +40,7 @@ fhandler_virtual::~fhandler_virtual ()
void
fhandler_virtual::fixup_after_exec ()
{
if (filebuf)
filebuf = NULL;
close ();
}
DIR *
@@ -166,11 +165,13 @@ fhandler_virtual::dup (fhandler_base * child)
int
fhandler_virtual::close ()
{
if (filebuf)
free (filebuf);
filebuf = NULL;
bufalloc = (size_t) -1;
user_shared->delqueue.process_queue ();
if (!hExeced)
{
if (filebuf)
free (filebuf);
filebuf = NULL;
bufalloc = (size_t) -1;
}
return 0;
}