| /* |
| * IMAGEHLP library |
| * |
| * Copyright 1998 Patrik Stridvall |
| */ |
| |
| #include "winbase.h" |
| #include "winerror.h" |
| #include "windef.h" |
| #include "debugtools.h" |
| #include "imagehlp.h" |
| |
| /*********************************************************************** |
| * InitializeListHead32 |
| */ |
| VOID InitializeListHead(PLIST_ENTRY pListHead) |
| { |
| pListHead->Flink = pListHead; |
| pListHead->Blink = pListHead; |
| } |
| |
| /*********************************************************************** |
| * InsertHeadList32 |
| */ |
| VOID InsertHeadList(PLIST_ENTRY pListHead, PLIST_ENTRY pEntry) |
| { |
| pEntry->Blink = pListHead; |
| pEntry->Flink = pListHead->Flink; |
| pListHead->Flink = pEntry; |
| } |
| |
| /*********************************************************************** |
| * InsertTailList32 |
| */ |
| VOID InsertTailList(PLIST_ENTRY pListHead, PLIST_ENTRY pEntry) |
| { |
| pEntry->Flink = pListHead; |
| pEntry->Blink = pListHead->Blink; |
| pListHead->Blink = pEntry; |
| } |
| |
| /*********************************************************************** |
| * IsListEmpty32 |
| */ |
| BOOLEAN IsListEmpty(PLIST_ENTRY pListHead) |
| { |
| return !pListHead; |
| } |
| |
| /*********************************************************************** |
| * PopEntryList32 |
| */ |
| PSINGLE_LIST_ENTRY PopEntryList(PSINGLE_LIST_ENTRY pListHead) |
| { |
| pListHead->Next = NULL; |
| return pListHead; |
| } |
| |
| /*********************************************************************** |
| * PushEntryList32 |
| */ |
| VOID PushEntryList( |
| PSINGLE_LIST_ENTRY pListHead, PSINGLE_LIST_ENTRY pEntry) |
| { |
| pEntry->Next=pListHead; |
| } |
| |
| /*********************************************************************** |
| * RemoveEntryList32 |
| */ |
| VOID RemoveEntryList(PLIST_ENTRY pEntry) |
| { |
| pEntry->Flink->Blink = pEntry->Blink; |
| pEntry->Blink->Flink = pEntry->Flink; |
| pEntry->Flink = NULL; |
| pEntry->Blink = NULL; |
| } |
| |
| /*********************************************************************** |
| * RemoveHeadList32 |
| */ |
| PLIST_ENTRY RemoveHeadList(PLIST_ENTRY pListHead) |
| { |
| PLIST_ENTRY p = pListHead->Flink; |
| |
| if(p != pListHead) |
| { |
| RemoveEntryList(pListHead); |
| return p; |
| } |
| else |
| { |
| pListHead->Flink = NULL; |
| pListHead->Blink = NULL; |
| return NULL; |
| } |
| } |
| |
| /*********************************************************************** |
| * RemoveTailList32 |
| */ |
| PLIST_ENTRY RemoveTailList(PLIST_ENTRY pListHead) |
| { |
| RemoveHeadList(pListHead->Blink); |
| if(pListHead != pListHead->Blink) |
| return pListHead; |
| else |
| return NULL; |
| } |
| |
| |
| |
| |