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| author | Takashi Yano <takashi.yano@nifty.ne.jp> | 2023-09-01 11:32:51 +0900 |
|---|---|---|
| committer | Takashi Yano <takashi.yano@nifty.ne.jp> | 2023-09-01 19:06:24 +0900 |
| commit | 930f210b21c59298944f237002c36db0b990a4d9 (patch) | |
| tree | 46030b25e7af1a76b8b299da51c82385e40fa88e | |
| parent | d9476b95ea433568be7551ae1c44513b9170881e (diff) | |
| download | newlib-930f210b21c59298944f237002c36db0b990a4d9.zip newlib-930f210b21c59298944f237002c36db0b990a4d9.tar.gz newlib-930f210b21c59298944f237002c36db0b990a4d9.tar.bz2 | |
Cygwin: dsp: Fix a few trivial bugs.
Signed-off-by: Takashi Yano <takashi.yanao@nifty.ne.jp>
| -rw-r--r-- | winsup/cygwin/fhandler/dsp.cc | 4 | ||||
| -rw-r--r-- | winsup/cygwin/local_includes/fhandler.h | 2 |
2 files changed, 4 insertions, 2 deletions
diff --git a/winsup/cygwin/fhandler/dsp.cc b/winsup/cygwin/fhandler/dsp.cc index db7b255..d930328 100644 --- a/winsup/cygwin/fhandler/dsp.cc +++ b/winsup/cygwin/fhandler/dsp.cc @@ -1062,7 +1062,7 @@ fhandler_dev_dsp::fixup_after_exec () int fhandler_dev_dsp::open (int flags, mode_t) { - int ret = 0, err = 0; + int ret = -1, err = 0; UINT num_in = 0, num_out = 0; set_flags ((flags & ~O_TEXT) | O_BINARY); // Work out initial sample format & frequency, /dev/dsp defaults @@ -1095,7 +1095,7 @@ fhandler_dev_dsp::open (int flags, mode_t) debug_printf ("ACCMODE=%y audio_in=%d audio_out=%d, err=%d, ret=%d", flags & O_ACCMODE, num_in, num_out, err, ret); - if (ret) + if (ret >= 0) being_closed = false; return ret; } diff --git a/winsup/cygwin/local_includes/fhandler.h b/winsup/cygwin/local_includes/fhandler.h index abff2e0..649a431 100644 --- a/winsup/cygwin/local_includes/fhandler.h +++ b/winsup/cygwin/local_includes/fhandler.h @@ -2791,6 +2791,8 @@ class fhandler_dev_dsp: public fhandler_base void close_audio_in (); void close_audio_out (bool = false); + + public: bool use_archetype () const {return true;} fhandler_dev_dsp (void *) {} |