/*
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* Copyright (C) 2017 Petr Vorel pvorel@suse.cz
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*
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* This program is free software; you can redistribute it and/or modify it
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* under the terms of version 2 of the GNU General Public License as
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* published by the Free Software Foundation.
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*
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* This program is distributed in the hope that it would 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.
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*
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* Further, this software is distributed without any warranty that it is
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* free of the rightful claim of any third person regarding infringement
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* or the like. Any license provided herein, whether implied or
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* otherwise, applies only to this software file. Patent licenses, if
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* any, provided herein do not apply to combinations of this program with
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* other software, or any other product whatsoever.
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*
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* You should have received a copy of the GNU General Public License along
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* with this program; if not, write the Free Software Foundation, Inc.,
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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*/
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#ifndef TST_SAFE_POSIX_IPC_H__
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#define TST_SAFE_POSIX_IPC_H__
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#include <mqueue.h>
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#include <stdarg.h>
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#define SAFE_MQ_OPEN(pathname, oflags, ...) \
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safe_mq_open(__FILE__, __LINE__, (pathname), (oflags), ##__VA_ARGS__)
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static inline int safe_mq_open(const char *file, const int lineno,
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const char *pathname, int oflags, ...)
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{
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va_list ap;
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int rval;
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mode_t mode;
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struct mq_attr *attr;
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va_start(ap, oflags);
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/* Android's NDK's mode_t is smaller than an int, which results in
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* SIGILL here when passing the mode_t type.
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*/
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#ifndef ANDROID
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mode = va_arg(ap, mode_t);
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#else
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mode = va_arg(ap, int);
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#endif
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attr = va_arg(ap, struct mq_attr *);
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va_end(ap);
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rval = mq_open(pathname, oflags, mode, attr);
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if (rval == -1) {
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tst_brk(TBROK | TERRNO, "%s:%d: mq_open(%s,%d,0%o,%p) failed",
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file, lineno, pathname, oflags, mode, attr);
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}
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return rval;
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}
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#endif /* TST_SAFE_POSIX_IPC_H__ */
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