From: Andre Noll <maan@systemlinux.org>
Date: Sun, 2 Dec 2012 21:23:43 +0000 (+0100)
Subject: Merge branch 't/afh_receiver'
X-Git-Tag: v0.4.12~7
X-Git-Url: http://git.tuebingen.mpg.de/?a=commitdiff_plain;h=83ab4b5d;p=paraslash.git

Merge branch 't/afh_receiver'

	57d75e play: Fix segfault if decoder is not supported.
	98f192 Interactive support depends on curses lib.
	3e3d8e para_play, implementation.
	d02f88 para_play, infrastructure.
	3b2ee2 Make writer nodes honor notifications.
	e541d7 interactive: Introduce i9e_print_status_bar().
	901f66 interactive: Implement single key mode.
	6cb789 interactive: Add producer to struct i9e_client_info.
	c31982 Interactive: Introduce i9e_get_error().
	be1074 interactive: Fix wipe_bottom_line() on MacOS.
	3ba772 interactive: Honor SIGWINCH.
	56561c interactive: Honor SIGTERM.
	06f33c para_afh: remove streaming mode.
	4a30c5 The afh receiver, documentation.
	b84e37 The afh receiver, implementation.
	618a25 The afh_receiver, infrastructure.
	4fa8cb Add execute mechanism to receiver nodes.
	7c8931 Introduce afh_get_afhi_txt().
	3f1510 audiod: Replace kill_btrn() by task notifications.
	5edb8f sched: Replace sched_shutdown() by task_notify_all().
	58ce61 sched: Introduce task notifications.
	b56199 i9e_attach_to_stdout(): Don't insist on btrn == NULL.
	7867cd Interactive: Assorted whitespace/newline fixes.
	b654be interactive: kill i9ep->line_handler_running.
	77b607 interactive: Do not close stderr in i9e_close().
	099ef4 Add missing documentation of send_strerror().

Conflicts:
	osx_write.c
---

83ab4b5d38bb63cf4724022c3804d3eaa2ac51d3
diff --cc NEWS
index 69372cc4,2c05b8f9..62e3b7d1
--- a/NEWS
+++ b/NEWS
@@@ -1,7 -1,7 +1,11 @@@
-----------------------------------------------
--0.?.? (to be announced) "volatile relativity"
-----------------------------------------------
++----------------------------------------------
++0.4.12 (to be announced) "volatile relativity"
++----------------------------------------------
++The new command line player, ALSA support for para_fade, and the
++improved build system are the highlights of this release, which
++probably marks the end of the 0.4.x series.
  
++	- The afh receiver and the para_play executable
  	- The "versions" directory has been removed from the master
  	  branch. The tarballs of the old releases are now available
  	  in the new "releases" branch.
diff --cc osx_write.c
index 2894f11e,f8476bfd..b057b9c0
--- a/osx_write.c
+++ b/osx_write.c
@@@ -313,35 -293,29 +316,36 @@@ static void osx_write_post_select(__a_u
  		if (ret == 0)
  			return;
  		if (ret < 0)
- 			goto remove_btrn;
+ 			goto fail;
  		ret = core_audio_init(wn);
  		if (ret < 0)
- 			goto remove_btrn;
+ 			goto fail;
  		powd = wn->private_data;
 -		AudioOutputUnitStart(powd->audio_unit);
 +		ret = -E_UNIT_START;
 +		if (AudioOutputUnitStart(powd->audio_unit) != noErr) {
 +			AudioUnitUninitialize(powd->audio_unit);
 +			CloseComponent(powd->audio_unit);
 +			btr_remove_node(&powd->callback_btrn);
 +			goto remove_btrn;
 +		}
  	}
  	mutex_lock(powd->mutex);
 -	btr_pushdown(btrn);
 -	ret = btr_node_status(btrn, wn->min_iqs, BTR_NT_LEAF);
 +	ret = btr_node_status(btrn, wn->min_iqs, BTR_NT_INTERNAL);
 +	if (ret > 0)
 +		btr_pushdown(btrn);
  	if (ret < 0 && need_drain_delay(powd))
  		ret = 0;
- 	if (ret >= 0) {
- 		mutex_unlock(powd->mutex);
+ 	mutex_unlock(powd->mutex);
+ 	if (ret >= 0)
  		return;
+ fail:
+ 	assert(ret < 0);
+ 	if (powd && powd->callback_btrn) {
+ 		AudioOutputUnitStop(powd->audio_unit);
+ 		AudioUnitUninitialize(powd->audio_unit);
+ 		CloseComponent(powd->audio_unit);
+ 		btr_remove_node(&powd->callback_btrn);
  	}
- 	AudioOutputUnitStop(powd->audio_unit);
- 	AudioUnitUninitialize(powd->audio_unit);
- 	CloseComponent(powd->audio_unit);
- 	btr_remove_node(&powd->callback_btrn);
- 	mutex_unlock(powd->mutex);
- remove_btrn:
  	btr_remove_node(&wn->btrn);
  	PARA_NOTICE_LOG("%s\n", para_strerror(-ret));
  	t->error = ret;