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newlib-cygwin
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* fhandler.h (fhandler_dev_dsp): Remove variable names from declarations. 

(fhandler_dev_dsp::close_audio_in): Make __reg1.
(fhandler_dev_dsp::close_audio_out): Make __reg2.
* fhandler_dev_dsp.cc (fhandler_dev_dsp::close_audio_in): Make __reg1.
(fhandler_dev_dsp::close_audio_out): Make __reg2.
(fhandler_dev_dsp::close): Don't abruptly terminate sound just because we are
exiting.
This commit is contained in:
Christopher Faylor 2014-03-19 20:42:52 +00:00
parent 3e92aaacfc
commit a44aa06b18
3 changed files with 25 additions and 14 deletions
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11
winsup/cygwin/ChangeLog
View File

@ -1,3 +1,14 @@
2014-03-19 Christopher Faylor <me.cygwin2014@cgf.cx>
* fhandler.h (fhandler_dev_dsp): Remove variable names from
declarations.
(fhandler_dev_dsp::close_audio_in): Make __reg1.
(fhandler_dev_dsp::close_audio_out): Make __reg2.
* fhandler_dev_dsp.cc (fhandler_dev_dsp::close_audio_in): Make __reg1.
(fhandler_dev_dsp::close_audio_out): Make __reg2.
(fhandler_dev_dsp::close): Don't abruptly terminate sound just because
we are exiting.
2014-03-19 Corinna Vinschen <corinna@vinschen.de>
* exception.h (exception::handle_while_being_debugged): Declare.

22
winsup/cygwin/fhandler.h
View File

@ -1792,23 +1792,23 @@ class fhandler_dev_dsp: public fhandler_base
fhandler_dev_dsp ();
fhandler_dev_dsp *base () const {return (fhandler_dev_dsp *)archetype;}
int open (int flags, mode_t mode = 0);
ssize_t __stdcall write (const void *ptr, size_t len);
void __reg3 read (void *ptr, size_t& len);
int ioctl (unsigned int cmd, void *);
int open (int, mode_t mode = 0);
ssize_t __stdcall write (const void *, size_t);
void __reg3 read (void *, size_t&);
int ioctl (unsigned int, void *);
int close ();
void fixup_after_fork (HANDLE parent);
void fixup_after_fork (HANDLE);
void fixup_after_exec ();
private:
ssize_t __stdcall _write (const void *ptr, size_t len);
void __reg3 _read (void *ptr, size_t& len);
int _ioctl (unsigned int cmd, void *);
void _fixup_after_fork (HANDLE parent);
ssize_t __stdcall _write (const void *, size_t);
void __reg3 _read (void *, size_t&);
int _ioctl (unsigned int, void *);
void _fixup_after_fork (HANDLE);
void _fixup_after_exec ();
void close_audio_in ();
void close_audio_out (bool immediately = false);
void __reg1 close_audio_in ();
void __reg2 close_audio_out (bool = false);
bool use_archetype () const {return true;}
fhandler_dev_dsp (void *) {}

6
winsup/cygwin/fhandler_dsp.cc
View File

@ -1160,7 +1160,7 @@ fhandler_dev_dsp::_read (void *ptr, size_t& len)
audio_in_->read ((char *)ptr, (int&)len);
}
void
void __reg1
fhandler_dev_dsp::close_audio_in ()
{
if (audio_in_)
@ -1171,7 +1171,7 @@ fhandler_dev_dsp::close_audio_in ()
}
}
void
void __reg2
fhandler_dev_dsp::close_audio_out (bool immediately)
{
if (audio_out_)
@ -1187,7 +1187,7 @@ fhandler_dev_dsp::close ()
{
debug_printf ("audio_in=%p audio_out=%p", audio_in_, audio_out_);
close_audio_in ();
close_audio_out (exit_state != ES_NOT_EXITING);
close_audio_out ();
return fhandler_base::close ();
}