bluez5-util: Free the adapter_path in device_free().

[pulseaudio] / src / pulsecore / ioline.h

diff --git a/src/pulsecore/ioline.h b/src/pulsecore/ioline.h
index e736e2b3b256a5726582c2c198af2762f612dd9c..28428eb71da275692b42bed3935efb4b08365878 100644 (file)
--- a/src/pulsecore/ioline.h
+++ b/src/pulsecore/ioline.h
@@ -1,36 +1,40 @@
 #ifndef fooiolinehfoo
 #define fooiolinehfoo
 
-/* $Id$ */
-
 /***
   This file is part of PulseAudio.
- 
+
+  Copyright 2004-2006 Lennart Poettering
+
   PulseAudio is free software; you can redistribute it and/or modify
   it under the terms of the GNU Lesser General Public License as published
-  by the Free Software Foundation; either version 2 of the License,
+  by the Free Software Foundation; either version 2.1 of the License,
   or (at your option) any later version.
- 
+
   PulseAudio is distributed in the hope that it will be useful, but
   WITHOUT ANY WARRANTY; without even the implied warranty of
   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
   General Public License for more details.
- 
+
   You should have received a copy of the GNU Lesser General Public License
   along with PulseAudio; if not, write to the Free Software
   Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
   USA.
 ***/
 
+#include <pulse/gccmacro.h>
+
 #include <pulsecore/iochannel.h>
-#include <pulsecore/core-util.h>
 
 /* An ioline wraps an iochannel for line based communication. A
- * callback function is called whenever a new line has been recieved
+ * callback function is called whenever a new line has been received
  * from the client */
 
 typedef struct pa_ioline pa_ioline;
 
+typedef void (*pa_ioline_cb_t)(pa_ioline*io, const char *s, void *userdata);
+typedef void (*pa_ioline_drain_cb_t)(pa_ioline *io, void *userdata);
+
 pa_ioline* pa_ioline_new(pa_iochannel *io);
 void pa_ioline_unref(pa_ioline *l);
 pa_ioline* pa_ioline_ref(pa_ioline *l);
@@ -42,10 +46,20 @@ void pa_ioline_puts(pa_ioline *s, const char *c);
 /* Write a string to the channel */
 void pa_ioline_printf(pa_ioline *s, const char *format, ...) PA_GCC_PRINTF_ATTR(2,3);
 
-/* Set the callback function that is called for every recieved line */
-void pa_ioline_set_callback(pa_ioline*io, void (*callback)(pa_ioline*io, const char *s, void *userdata), void *userdata);
+/* Set the callback function that is called for every received line */
+void pa_ioline_set_callback(pa_ioline*io, pa_ioline_cb_t callback, void *userdata);
+
+/* Set the callback function that is called when everything has been written */
+void pa_ioline_set_drain_callback(pa_ioline*io, pa_ioline_drain_cb_t callback, void *userdata);
 
 /* Make sure to close the ioline object as soon as the send buffer is emptied */
 void pa_ioline_defer_close(pa_ioline *io);
 
+/* Returns true when everything was written */
+bool pa_ioline_is_drained(pa_ioline *io);
+
+/* Detaches from the iochannel and returns it. Data that has already
+ * been read will not be available in the detached iochannel */
+pa_iochannel* pa_ioline_detach_iochannel(pa_ioline *l);
+
 #endif