diff options
Diffstat (limited to 'library/iconBuffer.cpp')
| -rw-r--r-- | library/iconBuffer.cpp | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/library/iconBuffer.cpp b/library/iconBuffer.cpp index 2f1e2915..d386c85a 100644 --- a/library/iconBuffer.cpp +++ b/library/iconBuffer.cpp @@ -143,14 +143,14 @@ void WorkerThread::doWork() break; //icon already in buffer: enter waiting state //despite what docu says about SHGetFileInfo() it can't handle all relative filenames, e.g. "\DirName" - const unsigned int BUFFER_SIZE = 10000; - DefaultChar fullName[BUFFER_SIZE]; + const unsigned int MAX_SIZE = 10000; + DefaultChar fullName[MAX_SIZE]; const DWORD rv = ::GetFullPathName( &fileName[0], //__in LPCTSTR lpFileName, - BUFFER_SIZE, //__in DWORD nBufferLength, + MAX_SIZE, //__in DWORD nBufferLength, fullName, //__out LPTSTR lpBuffer, NULL); //__out LPTSTR *lpFilePart - if (rv < BUFFER_SIZE && rv != 0) + if (rv < MAX_SIZE && rv != 0) { //load icon SHFILEINFO fileInfo; @@ -251,7 +251,7 @@ void IconBuffer::insertIntoBuffer(const DefaultChar* fileName, const wxIcon& ico assert(buffer->size() == bufSequence->size()); //remove elements if buffer becomes too big: - if (buffer->size() > 1000) //limit buffer size: critical because large buffers seem to cause various wxIcon/wxBitmap issues! + if (buffer->size() > BUFFER_SIZE) //limit buffer size: critical because GDI resources are limited (e.g. 10000 on XP per process) { //remove oldest element buffer->erase(bufSequence->front()); |