make CheckDiskSpace portable

git-svn-id: https://bitcoin.svn.sourceforge.net/svnroot/bitcoin/trunk@22 1a98c847-1fd6-4fd8-948a-caf3550aa51b

1 files changed, 4 insertions, 10 deletions

diff --git a/main.cpp b/main.cpp
index 4194333d84..b98477b033 100644
--- a/main.cpp
+++ b/main.cpp
@@ -1398,21 +1398,15 @@ string GetAppDir()
 

 bool CheckDiskSpace(int64 nAdditionalBytes)

 {

-    uint64 nFreeBytesAvailable = 0;     // bytes available to caller

-    uint64 nTotalNumberOfBytes = 0;     // bytes on disk

-    uint64 nTotalNumberOfFreeBytes = 0; // free bytes on disk

-

-    if (!GetDiskFreeSpaceEx(GetAppDir().c_str(),

-            (PULARGE_INTEGER)&nFreeBytesAvailable,

-            (PULARGE_INTEGER)&nTotalNumberOfBytes,

-            (PULARGE_INTEGER)&nTotalNumberOfFreeBytes))

+    wxLongLong nFreeBytesAvailable = 0;

+    if (!wxGetDiskSpace(GetDataDir(), NULL, &nFreeBytesAvailable))

     {

-        printf("ERROR: GetDiskFreeSpaceEx() failed\n");

+        printf("ERROR: wxGetDiskSpace() failed\n");

         return true;

     }

 

     // Check for 15MB because database could create another 10MB log file at any time

-    if ((int64)nFreeBytesAvailable < 15000000 + nAdditionalBytes)

+    if (nFreeBytesAvailable < (int64)15000000 + nAdditionalBytes)

     {

         fShutdown = true;

         wxMessageBox("Warning: Your disk space is low  ", "Bitcoin", wxICON_EXCLAMATION);