diff options
Diffstat (limited to 'core/src/fxcrt/fx_basic_list.cpp')
| -rw-r--r-- | core/src/fxcrt/fx_basic_list.cpp | 13 |
1 files changed, 6 insertions, 7 deletions
diff --git a/core/src/fxcrt/fx_basic_list.cpp b/core/src/fxcrt/fx_basic_list.cpp index de5d9f3269..292e2a7b53 100644 --- a/core/src/fxcrt/fx_basic_list.cpp +++ b/core/src/fxcrt/fx_basic_list.cpp @@ -17,7 +17,7 @@ CFX_PtrList::CFX_PtrList(int nBlockSize) FX_POSITION CFX_PtrList::AddTail(void* newElement) { CNode* pNewNode = NewNode(m_pNodeTail, NULL); pNewNode->data = newElement; - if (m_pNodeTail != NULL) { + if (m_pNodeTail) { m_pNodeTail->pNext = pNewNode; } else { m_pNodeHead = pNewNode; @@ -28,7 +28,7 @@ FX_POSITION CFX_PtrList::AddTail(void* newElement) { FX_POSITION CFX_PtrList::AddHead(void* newElement) { CNode* pNewNode = NewNode(NULL, m_pNodeHead); pNewNode->data = newElement; - if (m_pNodeHead != NULL) { + if (m_pNodeHead) { m_pNodeHead->pPrev = pNewNode; } else { m_pNodeTail = pNewNode; @@ -43,7 +43,7 @@ FX_POSITION CFX_PtrList::InsertAfter(FX_POSITION position, void* newElement) { CNode* pOldNode = (CNode*)position; CNode* pNewNode = NewNode(pOldNode, pOldNode->pNext); pNewNode->data = newElement; - if (pOldNode->pNext != NULL) { + if (pOldNode->pNext) { pOldNode->pNext->pPrev = pNewNode; } else { m_pNodeTail = pNewNode; @@ -91,7 +91,6 @@ CFX_PtrList::CNode* CFX_PtrList::NewNode(CFX_PtrList::CNode* pPrev, m_pNodeFree = pNode; } } - ASSERT(m_pNodeFree != NULL); CFX_PtrList::CNode* pNode = m_pNodeFree; m_pNodeFree = m_pNodeFree->pNext; pNode->pPrev = pPrev; @@ -122,9 +121,9 @@ FX_POSITION CFX_PtrList::Find(void* searchValue, FX_POSITION startAfter) const { } else { pNode = pNode->pNext; } - for (; pNode != NULL; pNode = pNode->pNext) - if (pNode->data == searchValue) { + for (; pNode; pNode = pNode->pNext) { + if (pNode->data == searchValue) return (FX_POSITION)pNode; - } + } return NULL; } |