diff options
| author | Vadim Dashevskiy <watcherhd@gmail.com> | 2012-05-15 10:38:20 +0000 |
|---|---|---|
| committer | Vadim Dashevskiy <watcherhd@gmail.com> | 2012-05-15 10:38:20 +0000 |
| commit | 48540940b6c28bb4378abfeb500ec45a625b37b6 (patch) | |
| tree | 2ef294c0763e802f91d868bdef4229b6868527de /plugins/Dbx_mmap_SA/Dbtool/aggressive.cpp | |
| parent | 5c350913f011e119127baeb32a6aedeb4f0d33bc (diff) | |
initial commit
git-svn-id: http://svn.miranda-ng.org/main/trunk@2 1316c22d-e87f-b044-9b9b-93d7a3e3ba9c
Diffstat (limited to 'plugins/Dbx_mmap_SA/Dbtool/aggressive.cpp')
| -rw-r--r-- | plugins/Dbx_mmap_SA/Dbtool/aggressive.cpp | 59 |
1 files changed, 59 insertions, 0 deletions
diff --git a/plugins/Dbx_mmap_SA/Dbtool/aggressive.cpp b/plugins/Dbx_mmap_SA/Dbtool/aggressive.cpp new file mode 100644 index 0000000000..26312ea5b0 --- /dev/null +++ b/plugins/Dbx_mmap_SA/Dbtool/aggressive.cpp @@ -0,0 +1,59 @@ +/*
+Miranda Database Tool
+Copyright (C) 2001-2005 Richard Hughes
+
+This program is free software; you can redistribute it and/or
+modify it under the terms of the GNU General Public License
+as published by the Free Software Foundation; either version 2
+of the License, or (at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program; if not, write to the Free Software
+Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+*/
+#include "dbtool.h"
+
+#define BLOCKSIZE 65536
+
+extern DWORD sourceFileSize;
+extern DWORD spaceProcessed;
+extern DWORD sp;
+static DWORD ofsCurrent;
+
+int WorkAggressive(int firstTime)
+{
+ int blockBytes,i;
+ BYTE *buf;
+
+ if(firstTime) {
+ if(!opts.bAggressive) return ERROR_NO_MORE_ITEMS;
+ AddToStatus(STATUS_MESSAGE,TranslateT("Performing aggressive pass"));
+ ofsCurrent=0;
+ spaceProcessed=0;
+ sp=0;
+ }
+ blockBytes=min(BLOCKSIZE+3,(int)(sourceFileSize-ofsCurrent));
+ if(blockBytes<=0) return ERROR_NO_MORE_ITEMS;
+ buf = opts.pFile+ofsCurrent;
+ blockBytes-=3;
+ for(i=0;i<blockBytes;i++) {
+ if(buf[i]) {
+ if((*(PDWORD)&buf[i]&0x00FFFFFF)!=0xDECADE)
+ AddToStatus(STATUS_WARNING,TranslateT("Aggressive: random junk at %08X: skipping"),ofsCurrent+i);
+ else {
+ //TODO: give user the option of placing manually
+ AddToStatus(STATUS_ERROR,TranslateT("Aggressive: unlinked data at %08X: can't automatically place"),ofsCurrent+i);
+ }
+ for(;i<blockBytes;i++)
+ if(buf[i]==0) {i--; break;}
+ }
+ }
+ ofsCurrent+=BLOCKSIZE;
+ spaceProcessed=ofsCurrent;
+ return ERROR_SUCCESS;
+}
|