RTDECL(int) RTSemMutexRequestDebug(RTSEMMUTEX hMutexSem, RTMSINTERVAL cMillies, RTHCUINTPTR uId, RT_SRC_POS_DECL)
{
RTLOCKVALSRCPOS SrcPos = RTLOCKVALSRCPOS_INIT_DEBUG_API();
int rc = rtSemMutexRequest(hMutexSem, cMillies, true, &SrcPos);
Assert(rc != VERR_INTERRUPTED);
return rc;
}
/**
* Try enter a critical section, with location information for debugging.
*
* @retval VINF_SUCCESS on success.
* @retval VERR_SEM_BUSY if the critsect was owned.
* @retval VERR_SEM_NESTED if nested enter on a no nesting section. (Asserted.)
* @retval VERR_SEM_DESTROYED if RTCritSectDelete was called while waiting.
*
* @param pCritSect The critical section.
* @param uId Some kind of locking location ID. Typically a
* return address up the stack. Optional (0).
* @param pszFile The file where the lock is being acquired from.
* Optional.
* @param iLine The line number in that file. Optional (0).
* @param pszFunction The function where the lock is being acquired
* from. Optional.
*/
VMMDECL(int) PDMCritSectTryEnterDebug(PPDMCRITSECT pCritSect, RTHCUINTPTR uId, RT_SRC_POS_DECL)
{
#ifdef PDMCRITSECT_STRICT
RTLOCKVALSRCPOS SrcPos = RTLOCKVALSRCPOS_INIT_DEBUG_API();
return pdmCritSectTryEnter(pCritSect, &SrcPos);
#else
return pdmCritSectTryEnter(pCritSect, NULL);
#endif
}
/**
* Enters a PDM critical section, with location information for debugging.
*
* @returns VINF_SUCCESS if entered successfully.
* @returns rcBusy when encountering a busy critical section in GC/R0.
* @returns VERR_SEM_DESTROYED if the critical section is dead.
*
* @param pCritSect The PDM critical section to enter.
* @param rcBusy The status code to return when we're in GC or R0
* and the section is busy. Pass VINF_SUCCESS to
* acquired the critical section thru a ring-3
* call if necessary.
* @param uId Some kind of locking location ID. Typically a
* return address up the stack. Optional (0).
* @param pszFile The file where the lock is being acquired from.
* Optional.
* @param iLine The line number in that file. Optional (0).
* @param pszFunction The function where the lock is being acquired
* from. Optional.
*/
VMMDECL(int) PDMCritSectEnterDebug(PPDMCRITSECT pCritSect, int rcBusy, RTHCUINTPTR uId, RT_SRC_POS_DECL)
{
#ifdef PDMCRITSECT_STRICT
RTLOCKVALSRCPOS SrcPos = RTLOCKVALSRCPOS_INIT_DEBUG_API();
return pdmCritSectEnter(pCritSect, rcBusy, &SrcPos);
#else
NOREF(uId); RT_SRC_POS_NOREF();
return pdmCritSectEnter(pCritSect, rcBusy, NULL);
#endif
}
RTDECL(int) RTSemMutexRequestNoResumeDebug(RTSEMMUTEX hMutexSem, RTMSINTERVAL cMillies, RTHCUINTPTR uId, RT_SRC_POS_DECL)
{
RTLOCKVALSRCPOS SrcPos = RTLOCKVALSRCPOS_INIT_DEBUG_API();
return rtSemMutexRequestNoResume(hMutexSem, cMillies, &SrcPos);
}
RTDECL(int) RTSemRWRequestWriteNoResumeDebug(RTSEMRW hRWSem, RTMSINTERVAL cMillies, RTHCUINTPTR uId, RT_SRC_POS_DECL)
{
/* EINTR isn't returned by the wait functions we're using. */
RTLOCKVALSRCPOS SrcPos = RTLOCKVALSRCPOS_INIT_DEBUG_API();
return rtSemRWRequestWrite(hRWSem, cMillies, &SrcPos);
}
RTDECL(int) RTSemRWRequestWriteDebug(RTSEMRW hRWSem, RTMSINTERVAL cMillies, RTHCUINTPTR uId, RT_SRC_POS_DECL)
{
RTLOCKVALSRCPOS SrcPos = RTLOCKVALSRCPOS_INIT_DEBUG_API();
return rtSemRWRequestWrite(hRWSem, cMillies, &SrcPos);
}
RTDECL(int) RTSemEventWaitExDebug(RTSEMEVENT hEventSem, uint32_t fFlags, uint64_t uTimeout,
RTHCUINTPTR uId, RT_SRC_POS_DECL)
{
RTLOCKVALSRCPOS SrcPos = RTLOCKVALSRCPOS_INIT_DEBUG_API();
return rtR0SemEventLnxWait(hEventSem, fFlags, uTimeout, &SrcPos);
}
RTDECL(int) RTCritSectEnterMultipleDebug(size_t cCritSects, PRTCRITSECT *papCritSects, RTHCUINTPTR uId, RT_SRC_POS_DECL)
{
RTLOCKVALSRCPOS SrcPos = RTLOCKVALSRCPOS_INIT_DEBUG_API();
return rtCritSectEnterMultiple(cCritSects, papCritSects, &SrcPos);
}
RTDECL(int) RTCritSectEnterDebug(PRTCRITSECT pCritSect, RTHCUINTPTR uId, RT_SRC_POS_DECL)
{
RTLOCKVALSRCPOS SrcPos = RTLOCKVALSRCPOS_INIT_DEBUG_API();
return rtCritSectEnter(pCritSect, &SrcPos);
}