From e205b25d65ccb380fa158711e24d55b6de5d9bc1 Mon Sep 17 00:00:00 2001 From: Pierre Ossman Date: Thu, 16 Feb 2006 19:19:58 +0000 Subject: Reorganised the source tree. We now have src/ with a couple of subdirs: * daemon/ - Contains the files specific to the polypaudio daemon. * modules/ - All loadable modules. * polyp/ - Files that are part of the public, application interface or are only used in libpolyp. * polypcore/ - All other shared files. * tests/ - Test programs. * utils/ - Utility programs. git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@487 fefdeb5f-60dc-0310-8127-8f9354f1896f --- src/polypcore/ioline.h | 51 ++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 51 insertions(+) create mode 100644 src/polypcore/ioline.h (limited to 'src/polypcore/ioline.h') diff --git a/src/polypcore/ioline.h b/src/polypcore/ioline.h new file mode 100644 index 00000000..84ccb47a --- /dev/null +++ b/src/polypcore/ioline.h @@ -0,0 +1,51 @@ +#ifndef fooiolinehfoo +#define fooiolinehfoo + +/* $Id$ */ + +/*** + This file is part of polypaudio. + + polypaudio 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, + or (at your option) any later version. + + polypaudio 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 polypaudio; if not, write to the Free Software + Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 + USA. +***/ + +#include "iochannel.h" +#include "util.h" + +/* An ioline wraps an iochannel for line based communication. A + * callback function is called whenever a new line has been recieved + * from the client */ + +typedef struct pa_ioline pa_ioline; + +pa_ioline* pa_ioline_new(pa_iochannel *io); +void pa_ioline_unref(pa_ioline *l); +pa_ioline* pa_ioline_ref(pa_ioline *l); +void pa_ioline_close(pa_ioline *l); + +/* Write a string to the channel */ +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); + +/* Make sure to close the ioline object as soon as the send buffer is emptied */ +void pa_ioline_defer_close(pa_ioline *io); + +#endif -- cgit