sbsv2/raptor/util/talon/sema.h
author Richard Taylor <richard.i.taylor@nokia.com>
Tue, 16 Feb 2010 10:11:06 +0000
changeset 212 18372202b584
parent 3 e1eecf4d390d
permissions -rw-r--r--
escape filenames in <member> tags
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
3
e1eecf4d390d Team sf branch.
tnmurphy@4GBL06592.nokia.com
parents: 0
diff changeset
     1
/*
e1eecf4d390d Team sf branch.
tnmurphy@4GBL06592.nokia.com
parents: 0
diff changeset
     2
* Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).
e1eecf4d390d Team sf branch.
tnmurphy@4GBL06592.nokia.com
parents: 0
diff changeset
     3
* All rights reserved.
e1eecf4d390d Team sf branch.
tnmurphy@4GBL06592.nokia.com
parents: 0
diff changeset
     4
* This component and the accompanying materials are made available
e1eecf4d390d Team sf branch.
tnmurphy@4GBL06592.nokia.com
parents: 0
diff changeset
     5
* under the terms of the License "Eclipse Public License v1.0"
e1eecf4d390d Team sf branch.
tnmurphy@4GBL06592.nokia.com
parents: 0
diff changeset
     6
* which accompanies this distribution, and is available
e1eecf4d390d Team sf branch.
tnmurphy@4GBL06592.nokia.com
parents: 0
diff changeset
     7
* at the URL "http://www.eclipse.org/legal/epl-v10.html".
e1eecf4d390d Team sf branch.
tnmurphy@4GBL06592.nokia.com
parents: 0
diff changeset
     8
*
e1eecf4d390d Team sf branch.
tnmurphy@4GBL06592.nokia.com
parents: 0
diff changeset
     9
* Initial Contributors:
e1eecf4d390d Team sf branch.
tnmurphy@4GBL06592.nokia.com
parents: 0
diff changeset
    10
* Nokia Corporation - initial contribution.
e1eecf4d390d Team sf branch.
tnmurphy@4GBL06592.nokia.com
parents: 0
diff changeset
    11
*
e1eecf4d390d Team sf branch.
tnmurphy@4GBL06592.nokia.com
parents: 0
diff changeset
    12
* Contributors:
e1eecf4d390d Team sf branch.
tnmurphy@4GBL06592.nokia.com
parents: 0
diff changeset
    13
*
e1eecf4d390d Team sf branch.
tnmurphy@4GBL06592.nokia.com
parents: 0
diff changeset
    14
* Description: 
e1eecf4d390d Team sf branch.
tnmurphy@4GBL06592.nokia.com
parents: 0
diff changeset
    15
*
e1eecf4d390d Team sf branch.
tnmurphy@4GBL06592.nokia.com
parents: 0
diff changeset
    16
*/
e1eecf4d390d Team sf branch.
tnmurphy@4GBL06592.nokia.com
parents: 0
diff changeset
    17
e1eecf4d390d Team sf branch.
tnmurphy@4GBL06592.nokia.com
parents: 0
diff changeset
    18
e1eecf4d390d Team sf branch.
tnmurphy@4GBL06592.nokia.com
parents: 0
diff changeset
    19
e1eecf4d390d Team sf branch.
tnmurphy@4GBL06592.nokia.com
parents: 0
diff changeset
    20
e1eecf4d390d Team sf branch.
tnmurphy@4GBL06592.nokia.com
parents: 0
diff changeset
    21
#ifndef _SEMA_H_
e1eecf4d390d Team sf branch.
tnmurphy@4GBL06592.nokia.com
parents: 0
diff changeset
    22
#define _SEMA_H_
e1eecf4d390d Team sf branch.
tnmurphy@4GBL06592.nokia.com
parents: 0
diff changeset
    23
e1eecf4d390d Team sf branch.
tnmurphy@4GBL06592.nokia.com
parents: 0
diff changeset
    24
#ifdef WIN32
e1eecf4d390d Team sf branch.
tnmurphy@4GBL06592.nokia.com
parents: 0
diff changeset
    25
#include <windows.h>
e1eecf4d390d Team sf branch.
tnmurphy@4GBL06592.nokia.com
parents: 0
diff changeset
    26
#include <tlhelp32.h>
e1eecf4d390d Team sf branch.
tnmurphy@4GBL06592.nokia.com
parents: 0
diff changeset
    27
#else
e1eecf4d390d Team sf branch.
tnmurphy@4GBL06592.nokia.com
parents: 0
diff changeset
    28
#include <semaphore.h>
e1eecf4d390d Team sf branch.
tnmurphy@4GBL06592.nokia.com
parents: 0
diff changeset
    29
#include <sys/types.h>
e1eecf4d390d Team sf branch.
tnmurphy@4GBL06592.nokia.com
parents: 0
diff changeset
    30
#endif
e1eecf4d390d Team sf branch.
tnmurphy@4GBL06592.nokia.com
parents: 0
diff changeset
    31
e1eecf4d390d Team sf branch.
tnmurphy@4GBL06592.nokia.com
parents: 0
diff changeset
    32
e1eecf4d390d Team sf branch.
tnmurphy@4GBL06592.nokia.com
parents: 0
diff changeset
    33
e1eecf4d390d Team sf branch.
tnmurphy@4GBL06592.nokia.com
parents: 0
diff changeset
    34
typedef struct
e1eecf4d390d Team sf branch.
tnmurphy@4GBL06592.nokia.com
parents: 0
diff changeset
    35
{
e1eecf4d390d Team sf branch.
tnmurphy@4GBL06592.nokia.com
parents: 0
diff changeset
    36
	char *name;
e1eecf4d390d Team sf branch.
tnmurphy@4GBL06592.nokia.com
parents: 0
diff changeset
    37
	#ifdef WIN32
e1eecf4d390d Team sf branch.
tnmurphy@4GBL06592.nokia.com
parents: 0
diff changeset
    38
	HANDLE handle;
e1eecf4d390d Team sf branch.
tnmurphy@4GBL06592.nokia.com
parents: 0
diff changeset
    39
	#else
e1eecf4d390d Team sf branch.
tnmurphy@4GBL06592.nokia.com
parents: 0
diff changeset
    40
	sem_t *handle;
e1eecf4d390d Team sf branch.
tnmurphy@4GBL06592.nokia.com
parents: 0
diff changeset
    41
	#endif
e1eecf4d390d Team sf branch.
tnmurphy@4GBL06592.nokia.com
parents: 0
diff changeset
    42
	unsigned int timeout;
e1eecf4d390d Team sf branch.
tnmurphy@4GBL06592.nokia.com
parents: 0
diff changeset
    43
} sbs_semaphore;
e1eecf4d390d Team sf branch.
tnmurphy@4GBL06592.nokia.com
parents: 0
diff changeset
    44
e1eecf4d390d Team sf branch.
tnmurphy@4GBL06592.nokia.com
parents: 0
diff changeset
    45
e1eecf4d390d Team sf branch.
tnmurphy@4GBL06592.nokia.com
parents: 0
diff changeset
    46
void sema_create(sbs_semaphore *s);
e1eecf4d390d Team sf branch.
tnmurphy@4GBL06592.nokia.com
parents: 0
diff changeset
    47
void sema_destroy(sbs_semaphore *s);
e1eecf4d390d Team sf branch.
tnmurphy@4GBL06592.nokia.com
parents: 0
diff changeset
    48
int sema_wait(sbs_semaphore *s);
e1eecf4d390d Team sf branch.
tnmurphy@4GBL06592.nokia.com
parents: 0
diff changeset
    49
void  sema_release(sbs_semaphore *s);
e1eecf4d390d Team sf branch.
tnmurphy@4GBL06592.nokia.com
parents: 0
diff changeset
    50
int sema_wait(sbs_semaphore *s);
e1eecf4d390d Team sf branch.
tnmurphy@4GBL06592.nokia.com
parents: 0
diff changeset
    51
e1eecf4d390d Team sf branch.
tnmurphy@4GBL06592.nokia.com
parents: 0
diff changeset
    52
#endif