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* fhandler_dsp.cc (fhandler_dev_dsp::Audio_out::write): Set 

bytes_to_write to 0 in case it fits into the buffer, otherwise suffer
	early EOF in caller.
This commit is contained in:
Corinna Vinschen 2012-02-09 15:23:17 +00:00
parent 9eba4de269
commit cd1a95f55a
2 changed files with 8 additions and 1 deletions
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6
winsup/cygwin/ChangeLog
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@ -1,3 +1,9 @@
2012-02-09 Corinna Vinschen <corinna@vinschen.de>
* fhandler_dsp.cc (fhandler_dev_dsp::Audio_out::write): Set
bytes_to_write to 0 in case it fits into the buffer, otherwise suffer
early EOF in caller.
2012-02-09 Corinna Vinschen <corinna@vinschen.de> 2012-02-09 Corinna Vinschen <corinna@vinschen.de>
* dll_init.h (struct dll): Re-add modname. * dll_init.h (struct dll): Re-add modname.

3
winsup/cygwin/fhandler_dsp.cc
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@ -1,6 +1,6 @@
/* fhandler_dev_dsp: code to emulate OSS sound model /dev/dsp /* fhandler_dev_dsp: code to emulate OSS sound model /dev/dsp
Copyright 2001, 2002, 2003, 2004, 2008, 2011 Red Hat, Inc Copyright 2001, 2002, 2003, 2004, 2008, 2011, 2012 Red Hat, Inc
Written by Andy Younger (andy@snoogie.demon.co.uk) Written by Andy Younger (andy@snoogie.demon.co.uk)
Extended by Gerd Spalink (Gerd.Spalink@t-online.de) Extended by Gerd Spalink (Gerd.Spalink@t-online.de)
@ -478,6 +478,7 @@ fhandler_dev_dsp::Audio_out::write (const char *pSampleData, int nBytes)
{ // all data fits into the current block, with some space left { // all data fits into the current block, with some space left
memcpy (&pHdr_->lpData[bufferIndex_], pSampleData, bytes_to_write); memcpy (&pHdr_->lpData[bufferIndex_], pSampleData, bytes_to_write);
bufferIndex_ += bytes_to_write; bufferIndex_ += bytes_to_write;
bytes_to_write = 0;
break; break;
} }
else else