return immediately if the XPM is bad instead of spitting out thousands of error messages

[wxWidgets.git] / src / common / fs_zip.cpp

diff --git a/src/common/fs_zip.cpp b/src/common/fs_zip.cpp
index fd0024f5c9699b4b9957933993ff3ab011b281ff..f3e807d87c7d590cac1a80c4cd69135a25e5b9da 100644 (file)
--- a/src/common/fs_zip.cpp
+++ b/src/common/fs_zip.cpp
@@ -9,7 +9,7 @@
 
 
 
-#ifdef __GNUG__
+#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA)
 #pragma implementation "fs_zip.h"
 #endif
 
@@ -26,7 +26,7 @@
     #include "wx/log.h"
 #endif
 
-#include "wx/hash.h"
+#include "wx/hashmap.h"
 #include "wx/filesys.h"
 #include "wx/zipstrm.h"
 #include "wx/fs_zip.h"
@@ -38,10 +38,12 @@
 #include "unzip.h"
 #endif
 
+WX_DECLARE_HASH_MAP_WITH_DECL( long, long, wxIntegerHash, wxIntegerEqual,
+                               wxLongToLongHashMap, class WXDLLIMPEXP_BASE );
 
-//--------------------------------------------------------------------------------
+//----------------------------------------------------------------------------
 // wxZipFSHandler
-//--------------------------------------------------------------------------------
+//----------------------------------------------------------------------------
 
 
 
@@ -87,6 +89,14 @@ wxFSFile* wxZipFSHandler::OpenFile(wxFileSystem& WXUNUSED(fs), const wxString& l
         return NULL;
     }
 
+    if (right.Contains(wxT("./")))
+    {
+        if (right.GetChar(0) != wxT('/')) right = wxT('/') + right;
+        wxFileName rightPart(right, wxPATH_UNIX);
+        rightPart.Normalize(wxPATH_NORM_DOTS, wxT("/"), wxPATH_UNIX);
+        right = rightPart.GetFullPath(wxPATH_UNIX);
+    }
+    
     if (right.GetChar(0) == wxT('/')) right = right.Mid(1);
 
     wxFileName leftFilename = wxFileSystem::URLToFileName(left);
@@ -157,7 +167,7 @@ wxString wxZipFSHandler::FindFirst(const wxString& spec, int flags)
             if (m_AllowDirs)
             {
                 delete m_DirsFound;
-                m_DirsFound = new wxHashTableLong();
+                m_DirsFound = new wxLongToLongHashMap();
             }
             return DoFind();
         }
@@ -195,9 +205,10 @@ wxString wxZipFSHandler::DoFind()
             {
                 long key = 0;
                 for (size_t i = 0; i < dir.Length(); i++) key += (wxUChar)dir[i];
-                if (m_DirsFound->Get(key) == wxNOT_FOUND)
+                wxLongToLongHashMap::iterator it = m_DirsFound->find(key);
+                if (it == m_DirsFound->end())
                 {
-                    m_DirsFound->Put(key, 1);
+                    m_DirsFound[key] = 1;
                     filename = dir.AfterLast(wxT('/'));
                     dir = dir.BeforeLast(wxT('/'));
                     if (!filename.IsEmpty() && m_BaseDir == dir &&