64 lines
2.0 KiB
C
64 lines
2.0 KiB
C
|
/*
|
||
|
|
* $Id$
|
||
|
|
*
|
||
|
|
Copyright (c) 2015-2016 Chung, Hyung-Hwan. All rights reserved.
|
||
|
|
|
||
|
|
Redistribution and use in source and binary forms, with or without
|
||
|
|
modification, are permitted provided that the following conditions
|
||
|
|
are met:
|
||
|
|
1. Redistributions of source code must retain the above copyright
|
||
|
|
notice, this list of conditions and the following disclaimer.
|
||
|
|
2. Redistributions in binary form must reproduce the above copyright
|
||
|
|
notice, this list of conditions and the following disclaimer in the
|
||
|
|
documentation and/or other materials provided with the distribution.
|
||
|
|
|
||
|
|
THIS SOFTWARE IS PROVIDED BY THE AUTHOR "AS IS" AND ANY EXPRESS OR
|
||
|
|
IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WAfRRANTIES
|
||
|
|
OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
|
||
|
|
IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
|
||
|
|
INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
|
||
|
|
NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
|
||
|
|
DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
|
||
|
|
THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
|
||
|
|
(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
|
||
|
|
THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||
|
|
*/
|
||
|
|
|
||
|
|
#include "mio-sys.h"
|
||
|
|
|
||
|
|
int mio_sys_init (mio_t* mio)
|
||
|
|
{
|
||
|
|
int log_inited = 0;
|
||
|
|
int mux_inited = 0;
|
||
|
|
|
||
|
|
mio->sysdep = (mio_sys_t*)mio_callocmem(mio, MIO_SIZEOF(*mio->sysdep));
|
||
|
|
if (!mio->sysdep) return -1;
|
||
|
|
|
||
|
|
if (mio_sys_initlog(mio) <= -1) goto oops;
|
||
|
|
log_inited = 1;
|
||
|
|
|
||
|
|
if (mio_sys_initmux(mio) <= -1) goto oops;
|
||
|
|
mux_inited = 1;
|
||
|
|
|
||
|
|
return 0;
|
||
|
|
|
||
|
|
oops:
|
||
|
|
if (mux_inited) mio_sys_finimux (mio);
|
||
|
|
if (log_inited) mio_sys_finilog (mio);
|
||
|
|
if (mio->sysdep)
|
||
|
|
{
|
||
|
|
mio_freemem (mio, mio->sysdep);
|
||
|
|
mio->sysdep = MIO_NULL;
|
||
|
|
}
|
||
|
|
return -1;
|
||
|
|
}
|
||
|
|
|
||
|
|
void mio_sys_fini (mio_t* mio)
|
||
|
|
{
|
||
|
|
mio_sys_finimux (mio);
|
||
|
|
mio_sys_finilog (mio);
|
||
|
|
|
||
|
|
mio_freemem (mio, mio->sysdep);
|
||
|
|
mio->sysdep = MIO_NULL;
|
||
|
|
}
|