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Diffstat (limited to 'src/kernel/tests/include/ipcsem.h')
-rw-r--r-- | src/kernel/tests/include/ipcsem.h | 55 |
1 files changed, 55 insertions, 0 deletions
diff --git a/src/kernel/tests/include/ipcsem.h b/src/kernel/tests/include/ipcsem.h new file mode 100644 index 0000000..6a37672 --- /dev/null +++ b/src/kernel/tests/include/ipcsem.h @@ -0,0 +1,55 @@ +/* + * + * Copyright (c) International Business Machines Corp., 2001 + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program 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 General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + */ + +/* + * ipcsem.h - common definitions for the IPC semaphore tests + */ + +#ifndef __IPCSEM_H +#define __IPCSEM_H + +#include <errno.h> +#include <sys/ipc.h> +#include <sys/sem.h> + +#include "test.h" +#include "lapi/semun.h" + +void cleanup(void); +void setup(void); + +#define SEM_RD 0400 +#define SEM_ALT 0200 +#define SEM_RA SEM_RD | SEM_ALT + +#define PSEMS 10 /* a reasonable value for the number of */ + /* "primitive semaphores" per ID */ + +#ifdef LIBIPC +key_t semkey; /* an IPC key generated by ftok() */ +#else +extern key_t semkey; /* an IPC key generated by ftok() */ +#endif + +void rm_sema(int sem_id); + +int getipckey(); +int getuserid(char *); + +#endif /* ipcsem.h */ |