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51 lines
1.7 KiB
C
51 lines
1.7 KiB
C
#ifndef fooiolinehfoo
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#define fooiolinehfoo
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/* $Id$ */
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/***
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This file is part of polypaudio.
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polypaudio is free software; you can redistribute it and/or modify
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it under the terms of the GNU Lesser General Public License as published
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by the Free Software Foundation; either version 2 of the License,
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or (at your option) any later version.
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polypaudio is distributed in the hope that it will be useful, but
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WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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General Public License for more details.
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You should have received a copy of the GNU Lesser General Public License
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along with polypaudio; if not, write to the Free Software
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Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
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USA.
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***/
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#include <polypcore/iochannel.h>
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#include <polypcore/util.h>
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/* An ioline wraps an iochannel for line based communication. A
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* callback function is called whenever a new line has been recieved
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* from the client */
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typedef struct pa_ioline pa_ioline;
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pa_ioline* pa_ioline_new(pa_iochannel *io);
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void pa_ioline_unref(pa_ioline *l);
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pa_ioline* pa_ioline_ref(pa_ioline *l);
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void pa_ioline_close(pa_ioline *l);
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/* Write a string to the channel */
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void pa_ioline_puts(pa_ioline *s, const char *c);
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/* Write a string to the channel */
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void pa_ioline_printf(pa_ioline *s, const char *format, ...) PA_GCC_PRINTF_ATTR(2,3);
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/* Set the callback function that is called for every recieved line */
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void pa_ioline_set_callback(pa_ioline*io, void (*callback)(pa_ioline*io, const char *s, void *userdata), void *userdata);
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/* Make sure to close the ioline object as soon as the send buffer is emptied */
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void pa_ioline_defer_close(pa_ioline *io);
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#endif
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