From a65cfe3c8cee9d8da739b5cc2b9731e21dc627be Mon Sep 17 00:00:00 2001 From: Corinna Vinschen Date: Wed, 24 Mar 2004 08:57:17 +0000 Subject: [PATCH] * fhandler_dsp.cc (fhandler_dev_dsp::write): Remove type cast from argument to audio_out_->parsewav() to make reference work properly. Now .wav file headers are properly discarded. --- winsup/cygwin/ChangeLog | 6 ++++++ winsup/cygwin/fhandler_dsp.cc | 9 ++++++--- 2 files changed, 12 insertions(+), 3 deletions(-) diff --git a/winsup/cygwin/ChangeLog b/winsup/cygwin/ChangeLog index b0f990c8d..80a503b50 100644 --- a/winsup/cygwin/ChangeLog +++ b/winsup/cygwin/ChangeLog @@ -1,3 +1,9 @@ +2004-03-23 Gerd Spalink + + * fhandler_dsp.cc (fhandler_dev_dsp::write): Remove type + cast from argument to audio_out_->parsewav() to make reference + work properly. Now .wav file headers are properly discarded. + 2004-03-23 Corinna Vinschen * fhandler_disk_file.cc (fhandler_base::fstat_fs): Use created diff --git a/winsup/cygwin/fhandler_dsp.cc b/winsup/cygwin/fhandler_dsp.cc index 8791a64a3..b614ede73 100644 --- a/winsup/cygwin/fhandler_dsp.cc +++ b/winsup/cygwin/fhandler_dsp.cc @@ -1098,7 +1098,9 @@ fhandler_dev_dsp::open (int flags, mode_t mode) int fhandler_dev_dsp::write (const void *ptr, size_t len) { - int len_s = len; + int len_s = len; + const char *ptr_s = static_cast (ptr); + debug_printf ("ptr=%08x len=%d", ptr, len); if (!audio_out_) { @@ -1109,9 +1111,10 @@ fhandler_dev_dsp::write (const void *ptr, size_t len) if (audio_out_->getOwner () == 0L) { // No owner yet, lets do it // check for wave file & get parameters & skip header if possible. - if (audio_out_->parsewav ((const char *) ptr, len_s, + if (audio_out_->parsewav (ptr_s, len_s, audiofreq_, audiobits_, audiochannels_)) { // update our format conversion + debug_printf ("=> ptr_s=%08x len_s=%d", ptr_s, len_s); audioformat_ = ((audiobits_ == 8) ? AFMT_U8 : AFMT_S16_LE); audio_out_->setformat (audioformat_); } @@ -1123,7 +1126,7 @@ fhandler_dev_dsp::write (const void *ptr, size_t len) } } - audio_out_->write ((char *)ptr, len_s); + audio_out_->write (ptr_s, len_s); return len; }