/usr/include/sipxtapi/os/OsProtectEventMgr.h is in libsipxtapi-dev 3.3.0~test17-2.1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 | //
// Copyright (C) 2004-2006 SIPfoundry Inc.
// Licensed by SIPfoundry under the LGPL license.
//
// Copyright (C) 2004-2006 Pingtel Corp. All rights reserved.
// Licensed to SIPfoundry under a Contributor Agreement.
//
// $$
///////////////////////////////////////////////////////////////////////////////
#ifndef _OsProtectEventMgr_h_
#define _OsProtectEventMgr_h_
// SYSTEM INCLUDES
// APPLICATION INCLUDES
#include "os/OsDefs.h"
#include "os/OsBSem.h"
#include "os/OsProtectEvent.h"
// DEFINES
// MACROS
// EXTERNAL FUNCTIONS
// EXTERNAL VARIABLES
// CONSTANTS
// STRUCTS
// TYPEDEFS
// FORWARD DECLARATIONS
class OsProtectEventMgr
{
/* //////////////////////////// PUBLIC //////////////////////////////////// */
public:
/* ============================ CREATORS ================================== */
static OsProtectEventMgr* getEventMgr();
//:Return a pointer to the OsProtectEventMgr, creating it if necessary
virtual
~OsProtectEventMgr();
//:Destructor
/* ============================ MANIPULATORS ============================== */
OsProtectedEvent* alloc(int userData = 0);
//:Allocate a new OsProtectEvent
// Return OS_SUCCESS if allocation is successful
OsStatus release(OsProtectedEvent* pEvent);
//:Release the OsProtectEvent
// Return OS_SUCCESS if the OsProtectEvent is released.
/* ============================ ACCESSORS ================================= */
int allocCnt();
//:Return the number of events that are allocated.
int availCnt();
//:Return the number of events that are available.
/* ============================ INQUIRY =================================== */
/* //////////////////////////// PROTECTED ///////////////////////////////// */
protected:
friend class OsProtectEventMgrInit;
#if defined(_pingtel_on_posix_)
OsProtectEventMgr(int userData = 0, int initialCount = 1000,
int softLimit = 2500,
int hardLimit = 25000,
int increment = 500);
#else
OsProtectEventMgr(int userData = 0, int initialCount = 200,
int softLimit = 500,
int hardLimit = 5000,
int increment = 50);
#endif
//:Constructor
/* //////////////////////////// PRIVATE /////////////////////////////////// */
private:
// Static data members used to enforce Singleton behavior
static OsProtectEventMgr* spInstance; // pointer to the single instance of
// the OsProtectEventMgr class
OsBSem mListSem; // semaphore used to protect the list table
int mAllocs; // number of allocations
int mFrees; // number of freed events
int mInitialCount; // initial number of items
int mCurrentCount; // current number of items
int mSoftLimit; // soft limit, warn when expanding above this
int mHardLimit; // hard limit AND length of mpElts
int mIncrement; // number to create when expanding
int mNext; // index to next element to examine
OsProtectedEvent** mpEvents; // array of pointers to contained objects
OsProtectEventMgr(const OsProtectEventMgr& rOsProtectEventMgr);
//:Copy constructor (not implemented for this class)
OsProtectEventMgr& operator=(const OsProtectEventMgr& rhs);
//:Assignment operator (not implemented for this class)
OsStatus addtoList(unsigned int key, unsigned int pEvent);
OsStatus remove(unsigned int key);
};
/* ============================ INLINE METHODS ============================ */
#endif // _OsProtectEventMgr_h_
|