* exceptions.cc (unused_sig_wrapper): Eliminate unused parameter to asm.
* external.cc (cygwin_internal): Change CW_STRACE_ON to CW_STRACE_TOGGLE. * strace.cc (strace::hello): Toggle strace on and off. * sync.cc (muto::init): Renamed from constructor. * sync.h (muto::new): Delete. (muto::delete): Ditto. (new_muto): Simplify. Use muto.init for nearly everything. * uinfo.cc (uinfo_init): Avoid closing a NULL handle. * include/sys/cygwin.h (cygwin_getinfo_types): Rename CW_STRACE_OFF to CW_STRACE_TOGGLE. Delete CW_STRACE_OFF. * include/sys/strace.h (strace): Add "inited" field.
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@ -452,7 +452,7 @@ peek_pipe (select_record *s, bool from_select)
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n = -1;
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}
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else if (!n || !guard_mutex)
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/* no guard mutex or nothing to read fromt he pipe. */;
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/* no guard mutex or nothing to read from the pipe. */;
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else if (WaitForSingleObject (guard_mutex, 0) != WAIT_OBJECT_0)
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{
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select_printf ("%s, couldn't get mutex %p, %E", fh->get_name (),
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