| changeset 134 | 95847726fe57 |
| parent 90 | 947f0dc9f7a8 |
| child 177 | a232af6b0b1f |
| 133:2a0ada0a1bf8 | 134:95847726fe57 |
|---|---|
51 } |
51 } |
52 |
52 |
53 // Enter and return with system unlocked. |
53 // Enter and return with system unlocked. |
54 TInt DSemaphore::Create(DObject* aOwner, const TDesC* aName, TInt aInitialCount, TBool aVisible) |
54 TInt DSemaphore::Create(DObject* aOwner, const TDesC* aName, TInt aInitialCount, TBool aVisible) |
55 { |
55 { |
56 __KTRACE_OPT(KSEMAPHORE,Kern::Printf("DSemaphore::Create owner %O, name %lS, init count=%d, visible=%d",aOwner,aName,aInitialCount,aVisible)); |
56 __KTRACE_OPT(KSEMAPHORE,Kern::Printf("DSemaphore::Create owner %O, name %S, init count=%d, visible=%d",aOwner,aName,aInitialCount,aVisible)); |
57 if (aInitialCount<0) |
57 if (aInitialCount<0) |
58 return KErrArgument; |
58 return KErrArgument; |
59 SetOwner(aOwner); |
59 SetOwner(aOwner); |
60 TInt r=KErrNone; |
60 TInt r=KErrNone; |
61 if (aName && aName->Length()) |
61 if (aName && aName->Length()) |
304 } |
304 } |
305 |
305 |
306 // Enter and return with system unlocked. |
306 // Enter and return with system unlocked. |
307 TInt DMutex::Create(DObject* aOwner, const TDesC* aName, TBool aVisible, TUint aOrder) |
307 TInt DMutex::Create(DObject* aOwner, const TDesC* aName, TBool aVisible, TUint aOrder) |
308 { |
308 { |
309 __KTRACE_OPT(KSEMAPHORE,Kern::Printf("DMutex::Create owner %O, name %lS, visible=%d, order=%02x",aOwner,aName,aVisible,aOrder)); |
309 __KTRACE_OPT(KSEMAPHORE,Kern::Printf("DMutex::Create owner %O, name %S, visible=%d, order=%02x",aOwner,aName,aVisible,aOrder)); |
310 iOrder = (TUint8)aOrder; |
310 iOrder = (TUint8)aOrder; |
311 SetOwner(aOwner); |
311 SetOwner(aOwner); |
312 TInt r=KErrNone; |
312 TInt r=KErrNone; |
313 if (aName && aName->Length()) |
313 if (aName && aName->Length()) |
314 { |
314 { |
652 } |
652 } |
653 |
653 |
654 // Enter and return with system unlocked. |
654 // Enter and return with system unlocked. |
655 TInt DCondVar::Create(DObject* aOwner, const TDesC* aName, TBool aVisible) |
655 TInt DCondVar::Create(DObject* aOwner, const TDesC* aName, TBool aVisible) |
656 { |
656 { |
657 __KTRACE_OPT(KSEMAPHORE,Kern::Printf("DCondVar::Create owner %O, name %lS, visible=%d",aOwner,aName,aVisible)); |
657 __KTRACE_OPT(KSEMAPHORE,Kern::Printf("DCondVar::Create owner %O, name %S, visible=%d",aOwner,aName,aVisible)); |
658 SetOwner(aOwner); |
658 SetOwner(aOwner); |
659 TInt r=KErrNone; |
659 TInt r=KErrNone; |
660 if (aName && aName->Length()) |
660 if (aName && aName->Length()) |
661 { |
661 { |
662 r=SetName(aName); |
662 r=SetName(aName); |
1078 const TDesC* pN=NULL; |
1078 const TDesC* pN=NULL; |
1079 if (aName) |
1079 if (aName) |
1080 { |
1080 { |
1081 Kern::KUDesGet(n,*aName); |
1081 Kern::KUDesGet(n,*aName); |
1082 pN=&n; |
1082 pN=&n; |
1083 __KTRACE_OPT(KSEMAPHORE,Kern::Printf("Exec::CondVarCreate %S", pN)); |
|
1083 } |
1084 } |
1084 else if (aType==EOwnerThread) |
1085 else if (aType==EOwnerThread) |
1085 pO=TheCurrentThread; |
1086 pO=TheCurrentThread; |
1086 else |
1087 else |
1087 pO=TheCurrentThread->iOwningProcess; |
1088 pO=TheCurrentThread->iOwningProcess; |
1088 __KTRACE_OPT(KSEMAPHORE,Kern::Printf("Exec::CondVarCreate %lS", aName)); |
|
1089 NKern::ThreadEnterCS(); |
1089 NKern::ThreadEnterCS(); |
1090 TInt r=KErrNoMemory; |
1090 TInt r=KErrNoMemory; |
1091 DCondVar* pV = new DCondVar; |
1091 DCondVar* pV = new DCondVar; |
1092 if (pV) |
1092 if (pV) |
1093 { |
1093 { |