Pipe changes throughout suggested by Eric Fifer <EFifer@sanwaint.com>

* debug.cc (threadname_init): Pass name of lock as arg 2 of new_muto.
* malloc.cc (malloc_init): Ditto.
* sigproc.cc (sigproc_init): Ditto.
* exceptions.cc (events_init): Ditto.
(call_handler): Eliminate special case for hExeced.  Report locked thread in
debugging output.
* fhandler.cc (fhandker_pipe::fhandler_pipe): Propagate device type to base
class.
* fhandler.h (fhandler_pipe): Ditto.
* hinfo.cc (hinfo::build_fhandler): Pass specific type of pipe to constructor.
* spawn.cc (spawn_guts): Eliminate dependency on signal when waiting for
subprocess.
* strace.cc: Remove obsolete #ifdef.
* sync.cc (muto::muto): Save the name of the muto.
(muto:~muto): Also release the muto.
* sync.h: Add a muto name field.
* select.cc (peek_pipe): Avoid doing a PeekNamedPipe on the write end of a
pipe.
This commit is contained in:
Christopher Faylor
2000-03-15 04:49:36 +00:00
parent 31b3dbe174
commit 332600d80c
15 changed files with 106 additions and 88 deletions

View File

@ -426,7 +426,8 @@ peek_pipe (select_record *s, int ignra)
}
}
if (!PeekNamedPipe (h, NULL, 0, NULL, (DWORD *) &n, NULL))
if (fh->get_device() != FH_PIPEW &&
!PeekNamedPipe (h, NULL, 0, NULL, (DWORD *) &n, NULL))
{
select_printf ("%s, PeekNamedPipe failed, %E", fh->get_name ());
n = -1;