OpenNI 1.5.4: XnOS.h File Reference

OpenNI

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Classes | Defines | Typedefs | Enumerations | Functions | Variables
XnOS.h File Reference
#include "XnPlatform.h" #include "XnMacros.h"
#include "XnStatusCodes.h"
#include "XnOSStrings.h"
#include "XnOSMemory.h"

Go to the source code of this file.

Classes

struct  xnOSInfo

Defines

#define XN_MASK_OS   "xnOS"
#define XN_MAX_OS_NAME_LENGTH   255
#define XN_OS_FILE_READ   0x01
#define XN_OS_FILE_WRITE   0x02
#define XN_OS_FILE_CREATE_NEW_ONLY   0x04
#define XN_OS_FILE_TRUNCATE   0x08
#define XN_OS_FILE_APPEND   0x10
#define XN_OS_FILE_AUTO_FLUSH   0x20
#define XN_OS_NETWORK_LOCAL_HOST   "127.0.0.1"
#define XN_VALIDATE_INPUT_PTR(x)   XN_VALIDATE_PTR(x, XN_STATUS_NULL_INPUT_PTR)
#define XN_VALIDATE_OUTPUT_PTR(x)   XN_VALIDATE_PTR(x, XN_STATUS_NULL_OUTPUT_PTR)
#define XN_VALIDATE_ALLOC_PTR(x)   XN_VALIDATE_PTR(x, XN_STATUS_ALLOC_FAILED)
#define XN_VALIDATE_ALLOC(x, y)
#define XN_VALIDATE_CALLOC(x, y, z)
#define XN_VALIDATE_ALIGNED_ALLOC(x, y, w)
#define XN_VALIDATE_ALIGNED_CALLOC(x, y, z, w)
#define XN_FREE_AND_NULL(x)
#define XN_ALIGNED_FREE_AND_NULL(x)
#define XN_VALIDATE_NEW(ptr, type,...)
#define XN_VALIDATE_NEW_AND_INIT(ptr, type,...)
#define XN_VALIDATE_STR_APPEND(w, x, y, z)
#define XN_VALIDATE_STR_PREFIX(w, x, y, z)
#define XN_VALIDATE_STR_COPY(w, x, y, z)
#define XN_VALIDATE_STRN_COPY(v, w, x, y, z)
#define XN_VALIDATE_READ_INI_STR(u, v, w, x, y, z)
#define XN_VALIDATE_READ_INI_INT(v, w, x, y, z)
#define XN_VALIDATE_READ_INI_FLOAT(v, w, x, y, z)
#define XN_VALIDATE_READ_INI_DOUBLE(v, w, x, y, z)
#define XN_VALIDATE_LOCK_MUTEX(x, y, z)
#define XN_VALIDATE_UNLOCK_MUTEX(x, z)
#define XN_VALIDATE_FILE_EXISTS_RET(x, y, z, w)
#define XN_VALIDATE_FILE_EXISTS(x, y, z)   XN_VALIDATE_FILE_EXISTS_RET(x,y,z,XN_STATUS_OS_FILE_NOT_FOUND)
#define XN_NEW(type,...)   new type(__VA_ARGS__)
#define XN_NEW_ARR(type, count)   new type[count]
#define XN_DELETE(p)   delete (p)
#define XN_DELETE_ARR(p)   delete[] (p)
#define XN_SOCKET_DEFAULT_TIMEOUT   0xFFFEFFFE

Typedefs

typedef struct xnOSInfo xnOSInfo
typedef XnBool(* XnConditionFunc )(void *pConditionData)
typedef enum XnThreadPriority XnThreadPriority
typedef struct xnOSSocket * XN_SOCKET_HANDLE
typedef struct XnOSSharedMemory XnOSSharedMemory
typedef struct XnOSSharedMemory * XN_SHARED_MEMORY_HANDLE

Enumerations

enum  XnOSSeekType { XN_OS_SEEK_SET = 0, XN_OS_SEEK_CUR, XN_OS_SEEK_END }
enum  XnOSSocketType { XN_OS_UDP_SOCKET = 0, XN_OS_TCP_SOCKET }
enum  XnAllocationType {
  XN_ALLOCATION_MALLOC, XN_ALLOCATION_MALLOC_ALIGNED, XN_ALLOCATION_CALLOC, XN_ALLOCATION_CALLOC_ALIGNED,
  XN_ALLOCATION_NEW, XN_ALLOCATION_NEW_ARRAY
}
enum  XnThreadPriority { XN_PRIORITY_LOW, XN_PRIORITY_NORMAL, XN_PRIORITY_HIGH, XN_PRIORITY_CRITICAL }

Functions

XN_C_API XnStatus XN_C_DECL xnOSInit ()
XN_C_API XnStatus XN_C_DECL xnOSShutdown ()
XN_C_API XnStatus XN_C_DECL xnOSGetInfo (xnOSInfo *pOSInfo)
XN_C_API void *XN_C_DECL xnOSLogMemAlloc (void *pMemBlock, XnAllocationType nAllocType, XnUInt32 nBytes, const XnChar *csFunction, const XnChar *csFile, XnUInt32 nLine, const XnChar *csAdditional)
XN_C_API void XN_C_DECL xnOSLogMemFree (const void *pMemBlock)
XN_C_API void XN_C_DECL xnOSWriteMemoryReport (const XnChar *csFileName)
XN_C_API XnStatus XN_C_DECL xnOSGetFileList (const XnChar *cpSearchPattern, const XnChar *cpPrefixPath, XnChar cpFileList[][XN_FILE_MAX_PATH], const XnUInt32 nMaxFiles, XnUInt32 *pnFoundFiles)
XN_C_API XnStatus XN_C_DECL xnOSOpenFile (const XnChar *cpFileName, const XnUInt32 nFlags, XN_FILE_HANDLE *pFile)
XN_C_API XnStatus XN_C_DECL xnOSCloseFile (XN_FILE_HANDLE *pFile)
XN_C_API XnStatus XN_C_DECL xnOSReadFile (const XN_FILE_HANDLE File, void *pBuffer, XnUInt32 *pnBufferSize)
XN_C_API XnStatus XN_C_DECL xnOSWriteFile (const XN_FILE_HANDLE File, const void *pBuffer, const XnUInt32 nBufferSize)
XN_C_API XnStatus XN_C_DECL xnOSSeekFile (const XN_FILE_HANDLE File, const XnOSSeekType SeekType, const XnInt32 nOffset)
XN_C_API XnStatus XN_C_DECL xnOSSeekFile64 (const XN_FILE_HANDLE File, const XnOSSeekType SeekType, const XnInt64 nOffset)
XN_C_API XnStatus XN_C_DECL xnOSTellFile (const XN_FILE_HANDLE File, XnUInt32 *nFilePos)
XN_C_API XnStatus XN_C_DECL xnOSTellFile64 (const XN_FILE_HANDLE File, XnUInt64 *nFilePos)
XN_C_API XnStatus XN_C_DECL xnOSFlushFile (const XN_FILE_HANDLE File)
XN_C_API XnStatus XN_C_DECL xnOSDoesFileExist (const XnChar *cpFileName, XnBool *pbResult)
XN_C_API XnStatus XN_C_DECL xnOSDoesDirecotyExist (const XnChar *cpDirName, XnBool *pbResult)
XN_C_API XnStatus XN_C_DECL xnOSLoadFile (const XnChar *cpFileName, void *pBuffer, const XnUInt32 nBufferSize)
XN_C_API XnStatus XN_C_DECL xnOSSaveFile (const XnChar *cpFileName, const void *pBuffer, const XnUInt32 nBufferSize)
XN_C_API XnStatus XN_C_DECL xnOSAppendFile (const XnChar *cpFileName, const void *pBuffer, const XnUInt32 nBufferSize)
XN_C_API XnStatus XN_C_DECL xnOSGetFileSize (const XnChar *cpFileName, XnUInt32 *pnFileSize)
XN_C_API XnStatus XN_C_DECL xnOSGetFileSize64 (const XnChar *cpFileName, XnUInt64 *pnFileSize)
XN_C_API XnStatus XN_C_DECL xnOSCreateDirectory (const XnChar *cpDirName)
XN_C_API XnStatus XN_C_DECL xnOSGetDirName (const XnChar *cpFilePath, XnChar *cpDirName, const XnUInt32 nBufferSize)
XN_C_API XnStatus XN_C_DECL xnOSGetFileName (const XnChar *cpFilePath, XnChar *cpFileName, const XnUInt32 nBufferSize)
XN_C_API XnStatus XN_C_DECL xnOSGetFullPathName (const XnChar *strFilePath, XnChar *strFullPath, XnUInt32 nBufferSize)
XN_C_API XnStatus XN_C_DECL xnOSGetCurrentDir (XnChar *cpDirName, const XnUInt32 nBufferSize)
XN_C_API XnStatus XN_C_DECL xnOSSetCurrentDir (const XnChar *cpDirName)
XN_C_API XnStatus XN_C_DECL xnOSDeleteFile (const XnChar *cpFileName)
XN_C_API XnStatus XN_C_DECL xnOSDeleteEmptyDirectory (const XnChar *strDirName)
XN_C_API XnStatus XN_C_DECL xnOSDeleteDirectoryTree (const XnChar *strDirName)
XN_C_API XnStatus XN_C_DECL xnOSReadStringFromINI (const XnChar *cpINIFile, const XnChar *cpSection, const XnChar *cpKey, XnChar *cpDest, const XnUInt32 nDestLength)
XN_C_API XnStatus XN_C_DECL xnOSReadFloatFromINI (const XnChar *cpINIFile, const XnChar *cpSection, const XnChar *cpKey, XnFloat *fDest)
XN_C_API XnStatus XN_C_DECL xnOSReadDoubleFromINI (const XnChar *cpINIFile, const XnChar *cpSection, const XnChar *cpKey, XnDouble *fDest)
XN_C_API XnStatus XN_C_DECL xnOSReadIntFromINI (const XnChar *cpINIFile, const XnChar *cpSection, const XnChar *cpKey, XnUInt32 *nDest)
XN_C_API XnStatus XN_C_DECL xnOSWriteStringToINI (const XnChar *cpINIFile, const XnChar *cpSection, const XnChar *cpKey, const XnChar *cpSrc)
XN_C_API XnStatus XN_C_DECL xnOSWriteFloatToINI (const XnChar *cpINIFile, const XnChar *cpSection, const XnChar *cpKey, const XnFloat fSrc)
XN_C_API XnStatus XN_C_DECL xnOSWriteDoubleToINI (const XnChar *cpINIFile, const XnChar *cpSection, const XnChar *cpKey, const XnDouble fSrc)
XN_C_API XnStatus XN_C_DECL xnOSWriteIntToINI (const XnChar *cpINIFile, const XnChar *cpSection, const XnChar *cpKey, const XnUInt32 nSrc)
XN_C_API XnStatus XN_C_DECL xnOSLoadLibrary (const XnChar *cpFileName, XN_LIB_HANDLE *pLibHandle)
XN_C_API XnStatus XN_C_DECL xnOSFreeLibrary (const XN_LIB_HANDLE LibHandle)
XN_C_API XnStatus XN_C_DECL xnOSGetProcAddress (const XN_LIB_HANDLE LibHandle, const XnChar *cpProcName, XnFarProc *pProcAddr)
XN_C_API XnStatus XN_C_DECL xnOSGetEpochTime (XnUInt32 *nEpochTime)
XN_C_API XnStatus XN_C_DECL xnOSGetTimeStamp (XnUInt64 *nTimeStamp)
XN_C_API XnStatus XN_C_DECL xnOSGetHighResTimeStamp (XnUInt64 *nTimeStamp)
XN_C_API XnStatus XN_C_DECL xnOSSleep (XnUInt32 nMilliseconds)
XN_C_API XnStatus XN_C_DECL xnOSStartTimer (XnOSTimer *pTimer)
XN_C_API XnStatus XN_C_DECL xnOSStartHighResTimer (XnOSTimer *pTimer)
XN_C_API XnStatus XN_C_DECL xnOSQueryTimer (XnOSTimer Timer, XnUInt64 *pnTimeSinceStart)
XN_C_API XnStatus XN_C_DECL xnOSStopTimer (XnOSTimer *pTimer)
XN_C_API XnStatus XN_C_DECL xnOSGetMonoTime (struct timespec *pTime)
XN_C_API XnStatus XN_C_DECL xnOSGetTimeout (struct timespec *pTime, XnUInt32 nMilliseconds)
XN_C_API XnStatus XN_C_DECL xnOSGetAbsTimeout (struct timespec *pTime, XnUInt32 nMilliseconds)
XN_C_API XnStatus XN_C_DECL xnOSCreateThread (XN_THREAD_PROC_PROTO pThreadProc, const XN_THREAD_PARAM pThreadParam, XN_THREAD_HANDLE *pThreadHandle)
XN_C_API XnStatus XN_C_DECL xnOSTerminateThread (XN_THREAD_HANDLE *pThreadHandle)
XN_C_API XnStatus XN_C_DECL xnOSCloseThread (XN_THREAD_HANDLE *pThreadHandle)
XN_C_API XnStatus XN_C_DECL xnOSWaitForThreadExit (XN_THREAD_HANDLE ThreadHandle, XnUInt32 nMilliseconds)
XN_C_API XnStatus XN_C_DECL xnOSSetThreadPriority (XN_THREAD_HANDLE ThreadHandle, XnThreadPriority nPriority)
XN_C_API XnStatus XN_C_DECL xnOSGetCurrentThreadID (XN_THREAD_ID *pThreadID)
XN_C_API XnStatus XN_C_DECL xnOSWaitAndTerminateThread (XN_THREAD_HANDLE *pThreadHandle, XnUInt32 nMilliseconds)
XN_C_API XnStatus XN_C_DECL xnOSGetCurrentProcessID (XN_PROCESS_ID *pProcID)
XN_C_API XnStatus XN_C_DECL xnOSCreateProcess (const XnChar *strExecutable, XnUInt32 nArgs, const XnChar **pstrArgs, XN_PROCESS_ID *pProcID)
XN_C_API XnStatus XN_C_DECL xnOSCreateMutex (XN_MUTEX_HANDLE *pMutexHandle)
XN_C_API XnStatus XN_C_DECL xnOSCreateNamedMutex (XN_MUTEX_HANDLE *pMutexHandle, const XnChar *cpMutexName)
XN_C_API XnStatus XN_C_DECL xnOSCreateNamedMutexEx (XN_MUTEX_HANDLE *pMutexHandle, const XnChar *cpMutexName, XnBool bAllowOtherUsers)
XN_C_API XnStatus XN_C_DECL xnOSCloseMutex (XN_MUTEX_HANDLE *pMutexHandle)
XN_C_API XnStatus XN_C_DECL xnOSLockMutex (const XN_MUTEX_HANDLE MutexHandle, XnUInt32 nMilliseconds)
XN_C_API XnStatus XN_C_DECL xnOSUnLockMutex (const XN_MUTEX_HANDLE MutexHandle)
XN_C_API XnStatus XN_C_DECL xnOSCreateCriticalSection (XN_CRITICAL_SECTION_HANDLE *pCriticalSectionHandle)
XN_C_API XnStatus XN_C_DECL xnOSCloseCriticalSection (XN_CRITICAL_SECTION_HANDLE *pCriticalSectionHandle)
XN_C_API XnStatus XN_C_DECL xnOSEnterCriticalSection (XN_CRITICAL_SECTION_HANDLE *pCriticalSectionHandle)
XN_C_API XnStatus XN_C_DECL xnOSLeaveCriticalSection (XN_CRITICAL_SECTION_HANDLE *pCriticalSectionHandle)
XN_C_API XnStatus XN_C_DECL xnOSCreateEvent (XN_EVENT_HANDLE *pEventHandle, XnBool bManualReset)
XN_C_API XnStatus XN_C_DECL xnOSCreateNamedEvent (XN_EVENT_HANDLE *pEventHandle, const XnChar *cpEventName, XnBool bManualReset)
XN_C_API XnStatus XN_C_DECL xnOSCreateNamedEventEx (XN_EVENT_HANDLE *pEventHandle, const XnChar *cpEventName, XnBool bManualReset, XnBool bAllowOtherUsers)
XN_C_API XnStatus XN_C_DECL xnOSOpenNamedEvent (XN_EVENT_HANDLE *pEventHandle, const XnChar *cpEventName)
XN_C_API XnStatus XN_C_DECL xnOSOpenNamedEventEx (XN_EVENT_HANDLE *pEventHandle, const XnChar *cpEventName, XnBool bAllowOtherUsers)
XN_C_API XnStatus XN_C_DECL xnOSCloseEvent (XN_EVENT_HANDLE *pEventHandle)
XN_C_API XnStatus XN_C_DECL xnOSSetEvent (const XN_EVENT_HANDLE EventHandle)
XN_C_API XnStatus XN_C_DECL xnOSResetEvent (const XN_EVENT_HANDLE EventHandle)
XN_C_API XnStatus XN_C_DECL xnOSWaitEvent (const XN_EVENT_HANDLE EventHandle, XnUInt32 nMilliseconds)
XN_C_API XnBool XN_C_DECL xnOSIsEventSet (const XN_EVENT_HANDLE EventHandle)
XN_C_API XnStatus XN_C_DECL xnOSCreateSemaphore (XN_SEMAPHORE_HANDLE *pSemaphoreHandle, XnUInt32 nInitialCount)
XN_C_API XnStatus XN_C_DECL xnOSLockSemaphore (XN_SEMAPHORE_HANDLE hSemaphore, XnUInt32 nMilliseconds)
XN_C_API XnStatus XN_C_DECL xnOSUnlockSemaphore (XN_SEMAPHORE_HANDLE hSemaphore)
XN_C_API XnStatus XN_C_DECL xnOSCloseSemaphore (XN_SEMAPHORE_HANDLE *pSemaphoreHandle)
XN_C_API XnStatus XN_C_DECL xnOSWaitForCondition (const XN_EVENT_HANDLE EventHandle, XnUInt32 nMilliseconds, XnConditionFunc pConditionFunc, void *pConditionData)
XN_C_API XnStatus XN_C_DECL xnOSInitNetwork ()
XN_C_API XnStatus XN_C_DECL xnOSShutdownNetwork ()
XN_C_API XnStatus XN_C_DECL xnOSCreateSocket (const XnOSSocketType SocketType, const XnChar *cpIPAddress, const XnUInt16 nPort, XN_SOCKET_HANDLE *SocketPtr)
XN_C_API XnStatus XN_C_DECL xnOSCloseSocket (XN_SOCKET_HANDLE Socket)
XN_C_API XnStatus XN_C_DECL xnOSBindSocket (XN_SOCKET_HANDLE Socket)
XN_C_API XnStatus XN_C_DECL xnOSListenSocket (XN_SOCKET_HANDLE Socket)
XN_C_API XnStatus XN_C_DECL xnOSAcceptSocket (XN_SOCKET_HANDLE ListenSocket, XN_SOCKET_HANDLE *AcceptSocketPtr, XnUInt32 nMillisecsTimeout)
XN_C_API XnStatus XN_C_DECL xnOSConnectSocket (XN_SOCKET_HANDLE Socket, XnUInt32 nMillisecsTimeout)
XN_C_API XnStatus XN_C_DECL xnOSSetSocketBufferSize (XN_SOCKET_HANDLE Socket, const XnUInt32 nSocketBufferSize)
XN_C_API XnStatus XN_C_DECL xnOSSendNetworkBuffer (XN_SOCKET_HANDLE Socket, const XnChar *cpBuffer, const XnUInt32 nBufferSize)
XN_C_API XnStatus XN_C_DECL xnOSSendToNetworkBuffer (XN_SOCKET_HANDLE Socket, const XnChar *cpBuffer, const XnUInt32 nBufferSize, XN_SOCKET_HANDLE SocketTo)
XN_C_API XnStatus XN_C_DECL xnOSReceiveNetworkBuffer (XN_SOCKET_HANDLE Socket, XnChar *cpBuffer, XnUInt32 *pnBufferSize, XnUInt32 nMillisecsTimeout)
XN_C_API XnStatus XN_C_DECL xnOSReceiveFromNetworkBuffer (XN_SOCKET_HANDLE Socket, XnChar *cpBuffer, XnUInt32 *pnBufferSize, XN_SOCKET_HANDLE *SocketFrom)
XN_C_API XnStatus XN_C_DECL xnOSCreateSharedMemory (const XnChar *strName, XnUInt32 nSize, XnUInt32 nAccessFlags, XN_SHARED_MEMORY_HANDLE *phSharedMem)
XN_C_API XnStatus XN_C_DECL xnOSCreateSharedMemoryEx (const XnChar *strName, XnUInt32 nSize, XnUInt32 nAccessFlags, XnBool bAllowOtherUsers, XN_SHARED_MEMORY_HANDLE *phSharedMem)
XN_C_API XnStatus XN_C_DECL xnOSOpenSharedMemory (const XnChar *strName, XnUInt32 nAccessFlags, XN_SHARED_MEMORY_HANDLE *phSharedMem)
XN_C_API XnStatus XN_C_DECL xnOSOpenSharedMemoryEx (const XnChar *strName, XnUInt32 nAccessFlags, XnBool bAllowOtherUsers, XN_SHARED_MEMORY_HANDLE *phSharedMem)
XN_C_API XnStatus XN_C_DECL xnOSCloseSharedMemory (XN_SHARED_MEMORY_HANDLE hSharedMem)
XN_C_API XnStatus XN_C_DECL xnOSSharedMemoryGetAddress (XN_SHARED_MEMORY_HANDLE hSharedMem, void **ppAddress)
XN_C_API XnBool XN_C_DECL xnOSWasKeyboardHit ()
XN_C_API XnChar XN_C_DECL xnOSReadCharFromInput ()
XN_C_API XnStatus XN_C_DECL xnOSGetCurrentCallStack (XnUInt32 nFramesToSkip, XnChar **astrFrames, XnUInt32 nMaxNameLength, XnUInt32 *pnFrames)

Variables

XnOSTimer g_xnOSHighResGlobalTimer

Define Documentation

#define XN_ALIGNED_FREE_AND_NULL (   x)
Value:
if (x != NULL)          \
        {                       \
            xnOSFreeAligned(x); \
            x = NULL;           \
        }

Validate that the aligned memory free request succeeded and set X to NULL.

#define XN_DELETE (   p)    delete (p)
#define XN_DELETE_ARR (   p)    delete[] (p)
#define XN_FREE_AND_NULL (   x)
Value:
if (x != NULL)          \
        {                       \
            xnOSFree(x);        \
            x = NULL;           \
        }

Validate that the memory free request succeeded and set X to NULL.

#define XN_MASK_OS   "xnOS"
#define XN_MAX_OS_NAME_LENGTH   255
#define XN_NEW (   type,
  ... 
)    new type(__VA_ARGS__)
#define XN_NEW_ARR (   type,
  count 
)    new type[count]
#define XN_OS_FILE_APPEND   0x10

File be opened in append mode

#define XN_OS_FILE_AUTO_FLUSH   0x20

All writes will be immediately written to disk

#define XN_OS_FILE_CREATE_NEW_ONLY   0x04

Create a new file (but only if it doesn't exist).

#define XN_OS_FILE_READ   0x01

Open the file for reading.

#define XN_OS_FILE_TRUNCATE   0x08

Truncate the file if it already exists.

#define XN_OS_FILE_WRITE   0x02

Open the file for writing.

#define XN_OS_NETWORK_LOCAL_HOST   "127.0.0.1"
#define XN_SOCKET_DEFAULT_TIMEOUT   0xFFFEFFFE
#define XN_VALIDATE_ALIGNED_ALLOC (   x,
  y,
  w 
)
Value:
x = (y*)xnOSMallocAligned(sizeof(y), w);    \
        XN_VALIDATE_ALLOC_PTR(x);

Allocate Y aligned bytes into the X pointer and make sure NULL wasn't returned.

#define XN_VALIDATE_ALIGNED_CALLOC (   x,
  y,
  z,
  w 
)
Value:
x = (y*)xnOSCallocAligned(z, sizeof(y), w); \
        XN_VALIDATE_ALLOC_PTR(x);

Allocate Z aligned elements of Y type into the X pointer and make sure NULL wasn't returned.

#define XN_VALIDATE_ALLOC (   x,
  y 
)
Value:
x = (y*)xnOSMalloc(sizeof(y));  \
        XN_VALIDATE_ALLOC_PTR(x);

Allocate Y bytes into the X pointer and make sure NULL wasn't returned.

#define XN_VALIDATE_ALLOC_PTR (   x)    XN_VALIDATE_PTR(x, XN_STATUS_ALLOC_FAILED)

Validate that a X pointer after a memory allocation call is not NULL.

#define XN_VALIDATE_CALLOC (   x,
  y,
  z 
)
Value:
x = (y*)xnOSCalloc(z, sizeof(y));   \
        XN_VALIDATE_ALLOC_PTR(x);

Allocate Z elements of Y type into the X pointer and make sure NULL wasn't returned.

#define XN_VALIDATE_FILE_EXISTS (   x,
  y,
  z 
)    XN_VALIDATE_FILE_EXISTS_RET(x,y,z,XN_STATUS_OS_FILE_NOT_FOUND)
#define XN_VALIDATE_FILE_EXISTS_RET (   x,
  y,
  z,
  w 
)
Value:
y = xnOSDoesFileExist(x, &z);               \
        XN_IS_STATUS_OK(y);                     \
        if (z == FALSE)                         \
        {                                       \
            return (w);                         \
        }

Returns XN_STATUS_OS_FILE_NOT_FOUND if the file x doesn't exists.

#define XN_VALIDATE_INPUT_PTR (   x)    XN_VALIDATE_PTR(x, XN_STATUS_NULL_INPUT_PTR)

Validate that the input pointer X is not NULL.

#define XN_VALIDATE_LOCK_MUTEX (   x,
  y,
  z 
)
Value:
z = xnOSLockMutex(x, y);        \
        XN_IS_STATUS_OK(z);

Lock the mutex x for a y period of time and check the status via z.

#define XN_VALIDATE_NEW (   ptr,
  type,
  ... 
)
Value:
{                                                       \
            (ptr) = XN_NEW(type, __VA_ARGS__);                  \
            if ((ptr) == NULL)                                  \
            {                                                   \
                return (XN_STATUS_ALLOC_FAILED);                \
            }                                                   \
        }

Creates a new type object and validates that allocation succeeded.

#define XN_VALIDATE_NEW_AND_INIT (   ptr,
  type,
  ... 
)
Value:
{                                                       \
            XN_VALIDATE_NEW(ptr, type, __VA_ARGS__);            \
            XnStatus rc = (ptr)->Init();                        \
            if (rc != XN_STATUS_OK)                             \
            {                                                   \
                XN_DELETE(ptr);                                 \
                return (rc);                                    \
            }                                                   \
        }

Creates a new type object, validates that allocation succeeded, and initializes the object (type must have an Init function).

#define XN_VALIDATE_OUTPUT_PTR (   x)    XN_VALIDATE_PTR(x, XN_STATUS_NULL_OUTPUT_PTR)

Validate that the output pointer X is not NULL.

#define XN_VALIDATE_READ_INI_DOUBLE (   v,
  w,
  x,
  y,
  z 
)
Value:
z = xnOSReadDoubleFromINI(v, w, x, y);  \
        XN_IS_STATUS_OK(z);

Read a double from the INI file and check the status via z.

#define XN_VALIDATE_READ_INI_FLOAT (   v,
  w,
  x,
  y,
  z 
)
Value:
z = xnOSReadFloatFromINI(v, w, x, y);   \
        XN_IS_STATUS_OK(z);

Read a float from the INI file and check the status via z.

#define XN_VALIDATE_READ_INI_INT (   v,
  w,
  x,
  y,
  z 
)
Value:
z = xnOSReadIntFromINI(v, w, x, y);     \
        XN_IS_STATUS_OK(z);

Read an int from the INI file and check the status via z.

#define XN_VALIDATE_READ_INI_STR (   u,
  v,
  w,
  x,
  y,
  z 
)
Value:
z = xnOSReadStringFromINI(u, v, w, x, y);   \
        XN_IS_STATUS_OK(z);

Read a string from the INI file and check the status via z.

#define XN_VALIDATE_STR_APPEND (   w,
  x,
  y,
  z 
)
Value:
z = xnOSStrAppend(w, x, y);         \
    XN_IS_STATUS_OK(z);

Append x into y (with z as the max size) and check the status via z.

#define XN_VALIDATE_STR_COPY (   w,
  x,
  y,
  z 
)
Value:
z = xnOSStrCopy(w, x, y);           \
    XN_IS_STATUS_OK(z);
#define XN_VALIDATE_STR_PREFIX (   w,
  x,
  y,
  z 
)
Value:
z = xnOSStrPrefix(w, x, y);         \
    XN_IS_STATUS_OK(z);

Prefix x into y (with z as the max size) and check the status via z.

#define XN_VALIDATE_STRN_COPY (   v,
  w,
  x,
  y,
  z 
)
Value:
z = xnOSStrNCopy(v, w, x, y);           \
    XN_IS_STATUS_OK(z);
#define XN_VALIDATE_UNLOCK_MUTEX (   x,
  z 
)
Value:
z = xnOSUnLockMutex(x);         \
        XN_IS_STATUS_OK(z);

UnLock the mutex x and check the status via z.

Typedef Documentation

typedef struct XnOSSharedMemory * XN_SHARED_MEMORY_HANDLE
typedef struct xnOSSocket* XN_SOCKET_HANDLE
typedef XnBool(* XnConditionFunc)(void *pConditionData)
typedef struct xnOSInfo xnOSInfo
typedef struct XnOSSharedMemory XnOSSharedMemory
typedef enum XnThreadPriority XnThreadPriority

Enumeration Type Documentation

enum XnAllocationType
Enumerator:
XN_ALLOCATION_MALLOC 
XN_ALLOCATION_MALLOC_ALIGNED 
XN_ALLOCATION_CALLOC 
XN_ALLOCATION_CALLOC_ALIGNED 
XN_ALLOCATION_NEW 
XN_ALLOCATION_NEW_ARRAY 
enum XnOSSeekType

The seek type enum list.

Enumerator:
XN_OS_SEEK_SET 

Absolute seek from the file beginning.

XN_OS_SEEK_CUR 

Relative seek from the current location.

XN_OS_SEEK_END 

Absolute seek from the file ending.

enum XnOSSocketType

The network socket type.

Enumerator:
XN_OS_UDP_SOCKET 

UDP socket.

XN_OS_TCP_SOCKET 

TCP socket.

enum XnThreadPriority
Enumerator:
XN_PRIORITY_LOW 
XN_PRIORITY_NORMAL 
XN_PRIORITY_HIGH 
XN_PRIORITY_CRITICAL 

Function Documentation

XN_C_API XnStatus XN_C_DECL xnOSAcceptSocket ( XN_SOCKET_HANDLE  ListenSocket,
XN_SOCKET_HANDLE *  AcceptSocketPtr,
XnUInt32  nMillisecsTimeout 
)
XN_C_API XnStatus XN_C_DECL xnOSAppendFile ( const XnChar *  cpFileName,
const void *  pBuffer,
const XnUInt32  nBufferSize 
)
XN_C_API XnStatus XN_C_DECL xnOSBindSocket ( XN_SOCKET_HANDLE  Socket)
XN_C_API XnStatus XN_C_DECL xnOSCloseCriticalSection ( XN_CRITICAL_SECTION_HANDLE *  pCriticalSectionHandle)
XN_C_API XnStatus XN_C_DECL xnOSCloseEvent ( XN_EVENT_HANDLE *  pEventHandle)
XN_C_API XnStatus XN_C_DECL xnOSCloseFile ( XN_FILE_HANDLE *  pFile)
XN_C_API XnStatus XN_C_DECL xnOSCloseMutex ( XN_MUTEX_HANDLE *  pMutexHandle)
XN_C_API XnStatus XN_C_DECL xnOSCloseSemaphore ( XN_SEMAPHORE_HANDLE *  pSemaphoreHandle)
XN_C_API XnStatus XN_C_DECL xnOSCloseSharedMemory ( XN_SHARED_MEMORY_HANDLE  hSharedMem)

Closes a shared memory block.

Parameters:
hSharedMem[in] A handle to the block to be closed.
XN_C_API XnStatus XN_C_DECL xnOSCloseSocket ( XN_SOCKET_HANDLE  Socket)
XN_C_API XnStatus XN_C_DECL xnOSCloseThread ( XN_THREAD_HANDLE *  pThreadHandle)
XN_C_API XnStatus XN_C_DECL xnOSConnectSocket ( XN_SOCKET_HANDLE  Socket,
XnUInt32  nMillisecsTimeout 
)
XN_C_API XnStatus XN_C_DECL xnOSCreateCriticalSection ( XN_CRITICAL_SECTION_HANDLE *  pCriticalSectionHandle)
XN_C_API XnStatus XN_C_DECL xnOSCreateDirectory ( const XnChar *  cpDirName)
XN_C_API XnStatus XN_C_DECL xnOSCreateEvent ( XN_EVENT_HANDLE *  pEventHandle,
XnBool  bManualReset 
)
XN_C_API XnStatus XN_C_DECL xnOSCreateMutex ( XN_MUTEX_HANDLE *  pMutexHandle)
XN_C_API XnStatus XN_C_DECL xnOSCreateNamedEvent ( XN_EVENT_HANDLE *  pEventHandle,
const XnChar *  cpEventName,
XnBool  bManualReset 
)
XN_C_API XnStatus XN_C_DECL xnOSCreateNamedEventEx ( XN_EVENT_HANDLE *  pEventHandle,
const XnChar *  cpEventName,
XnBool  bManualReset,
XnBool  bAllowOtherUsers 
)
XN_C_API XnStatus XN_C_DECL xnOSCreateNamedMutex ( XN_MUTEX_HANDLE *  pMutexHandle,
const XnChar *  cpMutexName 
)
XN_C_API XnStatus XN_C_DECL xnOSCreateNamedMutexEx ( XN_MUTEX_HANDLE *  pMutexHandle,
const XnChar *  cpMutexName,
XnBool  bAllowOtherUsers 
)
XN_C_API XnStatus XN_C_DECL xnOSCreateProcess ( const XnChar *  strExecutable,
XnUInt32  nArgs,
const XnChar **  pstrArgs,
XN_PROCESS_ID *  pProcID 
)
XN_C_API XnStatus XN_C_DECL xnOSCreateSemaphore ( XN_SEMAPHORE_HANDLE *  pSemaphoreHandle,
XnUInt32  nInitialCount 
)
XN_C_API XnStatus XN_C_DECL xnOSCreateSharedMemory ( const XnChar *  strName,
XnUInt32  nSize,
XnUInt32  nAccessFlags,
XN_SHARED_MEMORY_HANDLE *  phSharedMem 
)

Creates a shared memory block and maps it to the process memory.

Parameters:
strName[in] A machine-unique name that will be used by other processes to open this block.
nSize[in] The size of the buffer.
nAccessFlags[in] Creation flags. Can contain XN_OS_FILE_READ, XN_OS_FILE_WRITE or both.
phSharedMem[out] A handle to the shared-memory block.
XN_C_API XnStatus XN_C_DECL xnOSCreateSharedMemoryEx ( const XnChar *  strName,
XnUInt32  nSize,
XnUInt32  nAccessFlags,
XnBool  bAllowOtherUsers,
XN_SHARED_MEMORY_HANDLE *  phSharedMem 
)
XN_C_API XnStatus XN_C_DECL xnOSCreateSocket ( const XnOSSocketType  SocketType,
const XnChar *  cpIPAddress,
const XnUInt16  nPort,
XN_SOCKET_HANDLE *  SocketPtr 
)
XN_C_API XnStatus XN_C_DECL xnOSCreateThread ( XN_THREAD_PROC_PROTO  pThreadProc,
const XN_THREAD_PARAM  pThreadParam,
XN_THREAD_HANDLE *  pThreadHandle 
)
XN_C_API XnStatus XN_C_DECL xnOSDeleteDirectoryTree ( const XnChar *  strDirName)
XN_C_API XnStatus XN_C_DECL xnOSDeleteEmptyDirectory ( const XnChar *  strDirName)
XN_C_API XnStatus XN_C_DECL xnOSDeleteFile ( const XnChar *  cpFileName)
XN_C_API XnStatus XN_C_DECL xnOSDoesDirecotyExist ( const XnChar *  cpDirName,
XnBool *  pbResult 
)
XN_C_API XnStatus XN_C_DECL xnOSDoesFileExist ( const XnChar *  cpFileName,
XnBool *  pbResult 
)
XN_C_API XnStatus XN_C_DECL xnOSEnterCriticalSection ( XN_CRITICAL_SECTION_HANDLE *  pCriticalSectionHandle)
XN_C_API XnStatus XN_C_DECL xnOSFlushFile ( const XN_FILE_HANDLE  File)
XN_C_API XnStatus XN_C_DECL xnOSFreeLibrary ( const XN_LIB_HANDLE  LibHandle)
XN_C_API XnStatus XN_C_DECL xnOSGetAbsTimeout ( struct timespec *  pTime,
XnUInt32  nMilliseconds 
)
XN_C_API XnStatus XN_C_DECL xnOSGetCurrentCallStack ( XnUInt32  nFramesToSkip,
XnChar **  astrFrames,
XnUInt32  nMaxNameLength,
XnUInt32 *  pnFrames 
)
XN_C_API XnStatus XN_C_DECL xnOSGetCurrentDir ( XnChar *  cpDirName,
const XnUInt32  nBufferSize 
)
XN_C_API XnStatus XN_C_DECL xnOSGetCurrentProcessID ( XN_PROCESS_ID *  pProcID)
XN_C_API XnStatus XN_C_DECL xnOSGetCurrentThreadID ( XN_THREAD_ID *  pThreadID)
XN_C_API XnStatus XN_C_DECL xnOSGetDirName ( const XnChar *  cpFilePath,
XnChar *  cpDirName,
const XnUInt32  nBufferSize 
)
XN_C_API XnStatus XN_C_DECL xnOSGetEpochTime ( XnUInt32 *  nEpochTime)
XN_C_API XnStatus XN_C_DECL xnOSGetFileList ( const XnChar *  cpSearchPattern,
const XnChar *  cpPrefixPath,
XnChar  cpFileList[][XN_FILE_MAX_PATH],
const XnUInt32  nMaxFiles,
XnUInt32 *  pnFoundFiles 
)
XN_C_API XnStatus XN_C_DECL xnOSGetFileName ( const XnChar *  cpFilePath,
XnChar *  cpFileName,
const XnUInt32  nBufferSize 
)
XN_C_API XnStatus XN_C_DECL xnOSGetFileSize ( const XnChar *  cpFileName,
XnUInt32 *  pnFileSize 
)
XN_C_API XnStatus XN_C_DECL xnOSGetFileSize64 ( const XnChar *  cpFileName,
XnUInt64 *  pnFileSize 
)
XN_C_API XnStatus XN_C_DECL xnOSGetFullPathName ( const XnChar *  strFilePath,
XnChar *  strFullPath,
XnUInt32  nBufferSize 
)
XN_C_API XnStatus XN_C_DECL xnOSGetHighResTimeStamp ( XnUInt64 *  nTimeStamp)
XN_C_API XnStatus XN_C_DECL xnOSGetInfo ( xnOSInfo *  pOSInfo)
XN_C_API XnStatus XN_C_DECL xnOSGetMonoTime ( struct timespec *  pTime)
XN_C_API XnStatus XN_C_DECL xnOSGetProcAddress ( const XN_LIB_HANDLE  LibHandle,
const XnChar *  cpProcName,
XnFarProc *  pProcAddr 
)
XN_C_API XnStatus XN_C_DECL xnOSGetTimeout ( struct timespec *  pTime,
XnUInt32  nMilliseconds 
)
XN_C_API XnStatus XN_C_DECL xnOSGetTimeStamp ( XnUInt64 *  nTimeStamp)
XN_C_API XnStatus XN_C_DECL xnOSInit ( )
XN_C_API XnStatus XN_C_DECL xnOSInitNetwork ( )
XN_C_API XnBool XN_C_DECL xnOSIsEventSet ( const XN_EVENT_HANDLE  EventHandle)
XN_C_API XnStatus XN_C_DECL xnOSLeaveCriticalSection ( XN_CRITICAL_SECTION_HANDLE *  pCriticalSectionHandle)
XN_C_API XnStatus XN_C_DECL xnOSListenSocket ( XN_SOCKET_HANDLE  Socket)
XN_C_API XnStatus XN_C_DECL xnOSLoadFile ( const XnChar *  cpFileName,
void *  pBuffer,
const XnUInt32  nBufferSize 
)
XN_C_API XnStatus XN_C_DECL xnOSLoadLibrary ( const XnChar *  cpFileName,
XN_LIB_HANDLE *  pLibHandle 
)
XN_C_API XnStatus XN_C_DECL xnOSLockMutex ( const XN_MUTEX_HANDLE  MutexHandle,
XnUInt32  nMilliseconds 
)
XN_C_API XnStatus XN_C_DECL xnOSLockSemaphore ( XN_SEMAPHORE_HANDLE  hSemaphore,
XnUInt32  nMilliseconds 
)
XN_C_API void* XN_C_DECL xnOSLogMemAlloc ( void *  pMemBlock,
XnAllocationType  nAllocType,
XnUInt32  nBytes,
const XnChar *  csFunction,
const XnChar *  csFile,
XnUInt32  nLine,
const XnChar *  csAdditional 
)

Memory Profiling - Logs an allocation of memory.

XN_C_API void XN_C_DECL xnOSLogMemFree ( const void *  pMemBlock)

Memory Profiling - Logs freeing of memory.

XN_C_API XnStatus XN_C_DECL xnOSOpenFile ( const XnChar *  cpFileName,
const XnUInt32  nFlags,
XN_FILE_HANDLE *  pFile 
)
XN_C_API XnStatus XN_C_DECL xnOSOpenNamedEvent ( XN_EVENT_HANDLE *  pEventHandle,
const XnChar *  cpEventName 
)
XN_C_API XnStatus XN_C_DECL xnOSOpenNamedEventEx ( XN_EVENT_HANDLE *  pEventHandle,
const XnChar *  cpEventName,
XnBool  bAllowOtherUsers 
)
XN_C_API XnStatus XN_C_DECL xnOSOpenSharedMemory ( const XnChar *  strName,
XnUInt32  nAccessFlags,
XN_SHARED_MEMORY_HANDLE *  phSharedMem 
)

Opens a shared memory block, and returns the address in which it was mapped to the process' memory.

Parameters:
strName[in] A machine-unique name that will be used by other processes to open this block.
nAccessFlags[in] Creation flags. Must contain XN_OS_FILE_READ, and optionally XN_OS_FILE_WRITE.
phSharedMem[out] A handle to the shared-memory block.
XN_C_API XnStatus XN_C_DECL xnOSOpenSharedMemoryEx ( const XnChar *  strName,
XnUInt32  nAccessFlags,
XnBool  bAllowOtherUsers,
XN_SHARED_MEMORY_HANDLE *  phSharedMem 
)
XN_C_API XnStatus XN_C_DECL xnOSQueryTimer ( XnOSTimer  Timer,
XnUInt64 *  pnTimeSinceStart 
)
XN_C_API XnChar XN_C_DECL xnOSReadCharFromInput ( )
XN_C_API XnStatus XN_C_DECL xnOSReadDoubleFromINI ( const XnChar *  cpINIFile,
const XnChar *  cpSection,
const XnChar *  cpKey,
XnDouble *  fDest 
)
XN_C_API XnStatus XN_C_DECL xnOSReadFile ( const XN_FILE_HANDLE  File,
void *  pBuffer,
XnUInt32 *  pnBufferSize 
)
XN_C_API XnStatus XN_C_DECL xnOSReadFloatFromINI ( const XnChar *  cpINIFile,
const XnChar *  cpSection,
const XnChar *  cpKey,
XnFloat *  fDest 
)
XN_C_API XnStatus XN_C_DECL xnOSReadIntFromINI ( const XnChar *  cpINIFile,
const XnChar *  cpSection,
const XnChar *  cpKey,
XnUInt32 *  nDest 
)
XN_C_API XnStatus XN_C_DECL xnOSReadStringFromINI ( const XnChar *  cpINIFile,
const XnChar *  cpSection,
const XnChar *  cpKey,
XnChar *  cpDest,
const XnUInt32  nDestLength 
)
XN_C_API XnStatus XN_C_DECL xnOSReceiveFromNetworkBuffer ( XN_SOCKET_HANDLE  Socket,
XnChar *  cpBuffer,
XnUInt32 *  pnBufferSize,
XN_SOCKET_HANDLE *  SocketFrom 
)
XN_C_API XnStatus XN_C_DECL xnOSReceiveNetworkBuffer ( XN_SOCKET_HANDLE  Socket,
XnChar *  cpBuffer,
XnUInt32 *  pnBufferSize,
XnUInt32  nMillisecsTimeout 
)
XN_C_API XnStatus XN_C_DECL xnOSResetEvent ( const XN_EVENT_HANDLE  EventHandle)
XN_C_API XnStatus XN_C_DECL xnOSSaveFile ( const XnChar *  cpFileName,
const void *  pBuffer,
const XnUInt32  nBufferSize 
)
XN_C_API XnStatus XN_C_DECL xnOSSeekFile ( const XN_FILE_HANDLE  File,
const XnOSSeekType  SeekType,
const XnInt32  nOffset 
)
XN_C_API XnStatus XN_C_DECL xnOSSeekFile64 ( const XN_FILE_HANDLE  File,
const XnOSSeekType  SeekType,
const XnInt64  nOffset 
)
XN_C_API XnStatus XN_C_DECL xnOSSendNetworkBuffer ( XN_SOCKET_HANDLE  Socket,
const XnChar *  cpBuffer,
const XnUInt32  nBufferSize 
)
XN_C_API XnStatus XN_C_DECL xnOSSendToNetworkBuffer ( XN_SOCKET_HANDLE  Socket,
const XnChar *  cpBuffer,
const XnUInt32  nBufferSize,
XN_SOCKET_HANDLE  SocketTo 
)
XN_C_API XnStatus XN_C_DECL xnOSSetCurrentDir ( const XnChar *  cpDirName)
XN_C_API XnStatus XN_C_DECL xnOSSetEvent ( const XN_EVENT_HANDLE  EventHandle)
XN_C_API XnStatus XN_C_DECL xnOSSetSocketBufferSize ( XN_SOCKET_HANDLE  Socket,
const XnUInt32  nSocketBufferSize 
)
XN_C_API XnStatus XN_C_DECL xnOSSetThreadPriority ( XN_THREAD_HANDLE  ThreadHandle,
XnThreadPriority  nPriority 
)
XN_C_API XnStatus XN_C_DECL xnOSSharedMemoryGetAddress ( XN_SHARED_MEMORY_HANDLE  hSharedMem,
void **  ppAddress 
)

Gets the address in which the shared-memory block is mapped in this process.

Parameters:
hSharedMem[in] A handle to the shared memory block.
ppAddress[out] The address.
XN_C_API XnStatus XN_C_DECL xnOSShutdown ( )
XN_C_API XnStatus XN_C_DECL xnOSShutdownNetwork ( )
XN_C_API XnStatus XN_C_DECL xnOSSleep ( XnUInt32  nMilliseconds)
XN_C_API XnStatus XN_C_DECL xnOSStartHighResTimer ( XnOSTimer *  pTimer)
XN_C_API XnStatus XN_C_DECL xnOSStartTimer ( XnOSTimer *  pTimer)
XN_C_API XnStatus XN_C_DECL xnOSStopTimer ( XnOSTimer *  pTimer)
XN_C_API XnStatus XN_C_DECL xnOSTellFile ( const XN_FILE_HANDLE  File,
XnUInt32 *  nFilePos 
)
XN_C_API XnStatus XN_C_DECL xnOSTellFile64 ( const XN_FILE_HANDLE  File,
XnUInt64 *  nFilePos 
)
XN_C_API XnStatus XN_C_DECL xnOSTerminateThread ( XN_THREAD_HANDLE *  pThreadHandle)
XN_C_API XnStatus XN_C_DECL xnOSUnLockMutex ( const XN_MUTEX_HANDLE  MutexHandle)
XN_C_API XnStatus XN_C_DECL xnOSUnlockSemaphore ( XN_SEMAPHORE_HANDLE  hSemaphore)
XN_C_API XnStatus XN_C_DECL xnOSWaitAndTerminateThread ( XN_THREAD_HANDLE *  pThreadHandle,
XnUInt32  nMilliseconds 
)
XN_C_API XnStatus XN_C_DECL xnOSWaitEvent ( const XN_EVENT_HANDLE  EventHandle,
XnUInt32  nMilliseconds 
)
XN_C_API XnStatus XN_C_DECL xnOSWaitForCondition ( const XN_EVENT_HANDLE  EventHandle,
XnUInt32  nMilliseconds,
XnConditionFunc  pConditionFunc,
void *  pConditionData 
)

Waits for a condition to be met. The condition is evaluated every time an event is set.

Parameters:
EventHandle[in] The Event handle.
nMilliseconds[in] A timeout in milliseconds to wait.
pConditionFunc[in] A function that should be called to evaluate condition.
pConditionData[in] A cookie to be passed to the condition functions.
XN_C_API XnStatus XN_C_DECL xnOSWaitForThreadExit ( XN_THREAD_HANDLE  ThreadHandle,
XnUInt32  nMilliseconds 
)
XN_C_API XnBool XN_C_DECL xnOSWasKeyboardHit ( )
XN_C_API XnStatus XN_C_DECL xnOSWriteDoubleToINI ( const XnChar *  cpINIFile,
const XnChar *  cpSection,
const XnChar *  cpKey,
const XnDouble  fSrc 
)
XN_C_API XnStatus XN_C_DECL xnOSWriteFile ( const XN_FILE_HANDLE  File,
const void *  pBuffer,
const XnUInt32  nBufferSize 
)
XN_C_API XnStatus XN_C_DECL xnOSWriteFloatToINI ( const XnChar *  cpINIFile,
const XnChar *  cpSection,
const XnChar *  cpKey,
const XnFloat  fSrc 
)
XN_C_API XnStatus XN_C_DECL xnOSWriteIntToINI ( const XnChar *  cpINIFile,
const XnChar *  cpSection,
const XnChar *  cpKey,
const XnUInt32  nSrc 
)
XN_C_API void XN_C_DECL xnOSWriteMemoryReport ( const XnChar *  csFileName)

Memory Profiling - Prints a current memory report to requested file.

XN_C_API XnStatus XN_C_DECL xnOSWriteStringToINI ( const XnChar *  cpINIFile,
const XnChar *  cpSection,
const XnChar *  cpKey,
const XnChar *  cpSrc 
)

Variable Documentation

XnOSTimer g_xnOSHighResGlobalTimer

The time since Xiron Core was initialized

Generated on Wed May 16 2012 10:16:05 for OpenNI 1.5.4 by   doxygen 1.7.5.1
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