diff options
Diffstat (limited to 'winsup/cygwin/ChangeLog')
| -rw-r--r-- | winsup/cygwin/ChangeLog | 94 |
1 files changed, 94 insertions, 0 deletions
diff --git a/winsup/cygwin/ChangeLog b/winsup/cygwin/ChangeLog index 9f9881b0b..573b3528c 100644 --- a/winsup/cygwin/ChangeLog +++ b/winsup/cygwin/ChangeLog @@ -1,3 +1,97 @@ +2004-08-17 Pierre Humblet <pierre.humblet@ieee.org> + + * fhandler.h (fhandler_dev_dsp:~fhandler_dev_dsp): Delete. + (fhandler_dev_dsp::open_count): Delete. + (fhandler_dev_dsp::close_audio_in): New method declaration. + (fhandler_dev_dsp::close_audio_in): Ditto. + * fhandler_dsp.cc: Add and edit debug_printf throughout. + (fhandler_dev_dsp::Audio::denyAccess): Delete. + (fhandler_dev_dsp::Audio::fork_fixup): Ditto. + (fhandler_dev_dsp::Audio::getOwner): Ditto. + (fhandler_dev_dsp::Audio::clearOwner): Ditto. + (fhandler_dev_dsp::Audio::owner_): Ditto. + (fhandler_dev_dsp::Audio::setformat): Ditto, rename to setconvert. + (fhandler_dev_dsp::Audio::lock): Ditto, move to queue. + (fhandler_dev_dsp::Audio::unlock): Ditto. + (fhandler_dev_dsp::Audio::lock_): Ditto. + (fhandler_dev_dsp::Audio::bufferIndex_): New member, from Audio_out + and Audio_in. + (fhandler_dev_dsp::Audio::pHdr_): Ditto. + (fhandler_dev_dsp::Audio::wavehdr_): Ditto. + (fhandler_dev_dsp::Audio::bigwavebuffer_): ditto. + (fhandler_dev_dsp::Audio::Qisr2app_): Ditto. + (fhandler_dev_dsp::Audio::setconvert): New method, from old setformat. + (fhandler_dev_dsp::Audio::queue::lock): New method. + (fhandler_dev_dsp::Audio::queue::unlock): Ditto. + (fhandler_dev_dsp::Audio::queue::dellock): Ditto. + (fhandler_dev_dsp::Audio::queue::isvalid): Ditto. + (fhandler_dev_dsp::Audio::queue::lock_): New member. + (fhandler_dev_dsp::Audio::queue::depth1_): Delete. + (fhandler_dev_dsp::Audio_out::fork_fixup): New method. + (fhandler_dev_dsp::Audio_out::isvalid): New method. + (fhandler_dev_dsp::Audio_out::start): Remove arguments. + (fhandler_dev_dsp::Audio_out::parsewav): Change arguments and set + internal state. + (fhandler_dev_dsp::Audio_out::emptyblocks): Delete. + (fhandler_dev_dsp::Audio_out::Qapp2app_): Ditto. + (fhandler_dev_dsp::Audio_out::Qisr2app_): Ditto, move to Audio. + (fhandler_dev_dsp::Audio_out::bufferIndex_): Ditto. + (fhandler_dev_dsp::Audio_out::pHdr_): Ditto. + (fhandler_dev_dsp::Audio_out::wavehdr_): Ditto. + (fhandler_dev_dsp::Audio_out::bigwavefuffer_): Ditto. + (fhandler_dev_dsp::Audio_out::freq_): New member. + (fhandler_dev_dsp::Audio_out::bits_): New member. + (fhandler_dev_dsp::Audio_out::channels_): New member. + (fhandler_dev_dsp::Audio_in::fork_fixup): New method. + (fhandler_dev_dsp::Audio_in::isvalid): New method. + (fhandler_dev_dsp::Audio_in::Qapp2app_): Delete. + (fhandler_dev_dsp::Audio_in::Qisr2app_): Ditto, move to Audio. + (fhandler_dev_dsp::Audio_in::bufferIndex_): Ditto. + (fhandler_dev_dsp::Audio_in::pHdr_): Ditto. + (fhandler_dev_dsp::Audio_in::wavehdr_): Ditto. + (fhandler_dev_dsp::Audio_in::bigwavefuffer_): Ditto. + (fhandler_dev_dsp::Audio::queue::queue): Simplify. + (fhandler_dev_dsp::Audio::queue::send): Use lock. + (fhandler_dev_dsp::Audio::queue::query): Do not use depth1_. + (fhandler_dev_dsp::Audio::queue::recv): Ditto. + (fhandler_dev_dsp::Audio::Audio): Adapt to new class members. + (fhandler_dev_dsp::Audio::~Audio): Ditto + (fhandler_dev_dsp::Audio_out::start): Reorganize. + (fhandler_dev_dsp::Audio_out::stop): Simplify. + (fhandler_dev_dsp::Audio_out::init): Reset the queue and clear flag. + (fhandler_dev_dsp::Audio_out::write): Reorganize to allocate audio_out. + (fhandler_dev_dsp::Audio_out::buf_info): Use appropriate block size. + (fhandler_dev_dsp::Audio_out::callback_sampledone): Do not use lock. + (fhandler_dev_dsp::Audio_out::waitforspace): Simplify. + (fhandler_dev_dsp::Audio_out::waitforallsent):Ditto. + (fhandler_dev_dsp::Audio_out::sendcurrent): Reorganize. + Clear flag before requeuing. + (fhandler_dev_dsp::Audio_out::parsewav): + (fhandler_dev_dsp::Audio_in::start): Reorganize. + (fhandler_dev_dsp::Audio_in::stop): Simplify. + (fhandler_dev_dsp::Audio_in::queueblock): Ditto. + Requeue header in case of error. + (fhandler_dev_dsp::Audio_in::init): Reset the queue and clear flag. + (fhandler_dev_dsp::Audio_in::waitfordata): Simplify. + Do not UnprepareHeader if the flag is zero. + (fhandler_dev_dsp::Audio_in::buf_info): Ditto. + (fhandler_dev_dsp::Audio_in::callback_blockfull): Do not use lock. + (fhandler_dev_dsp::open_count): Delete. + (fhandler_dev_dsp::open): Only check existence, do not allocate + anything. Set flags appropriately. Create archetype. + (fhandler_dev_dsp::write): Call archetype as needed. Create audio_out. + (fhandler_dev_dsp::read): Call archetype as needed. Create audio_in. + (fhandler_dev_dsp::close): Call archetype as needed. + Call close_audio_in and close_audio_out. + (fhandler_dev_dsp::close_audio_in): New function. + (fhandler_dev_dsp::close_audio_out): New function. + (fhandler_dev_dsp::dup): Use archetypes. + (fhandler_dev_dsp::ioctl): Call archetype as needed. Reorganize for + new structures. + (fhandler_dev_dsp::fixup_after_fork): Call archetype as needed. + (fhandler_dev_dsp::fixup_after_exec): Call archetype as needed. + Clear audio_in and audio_out. + 2004-08-14 Pierre Humblet <pierre.humblet@ieee.org> * fhandler.cc (fhandler_base::open_9x): Set file attributes |