* @brief Implementation of DirScan (q.v.) and helper functions
*/
-#include "stdafx.h"
+#include "pch.h"
#include "DirScan.h"
#include <cassert>
#include <memory>
#include "FolderCmp.h"
#include "FileFilterHelper.h"
#include "IAbortable.h"
-#include "FolderCmp.h"
#include "DirItem.h"
#include "DirTravel.h"
#include "paths.h"
#include "MergeApp.h"
#include "OptionsDef.h"
#include "OptionsMgr.h"
-
-#ifdef _DEBUG
-#define new DEBUG_NEW
-#endif
+#include "PathContext.h"
+#include "DebugNew.h"
using Poco::NotificationQueue;
using Poco::Notification;
using Poco::Stopwatch;
// Static functions (ie, functions only used locally)
-void CompareDiffItem(DIFFITEM &di, CDiffContext *pCtxt);
-static void StoreDiffData(DIFFITEM &di, CDiffContext *pCtxt,
- const FolderCmp *pCmpData);
+static void CompareDiffItem(FolderCmp &fc, DIFFITEM &di);
static DIFFITEM *AddToList(const String &sLeftDir, const String &sRightDir, const DirItem *lent, const DirItem *rent,
unsigned code, DiffFuncStruct *myStruct, DIFFITEM *parent);
static DIFFITEM *AddToList(const String &sDir1, const String &sDir2, const String &sDir3, const DirItem *ent1, const DirItem *ent2, const DirItem *ent3,
void run()
{
+ FolderCmp fc(m_pCtxt);
// keep the scripts alive during the Rescan
// when we exit the thread, we delete this and release the scripts
CAssureScriptsForThread scriptsForRescan;
if (pWorkNf != nullptr) {
m_pCtxt->m_pCompareStats->BeginCompare(&pWorkNf->data(), m_id);
if (!m_pCtxt->ShouldAbort())
- CompareDiffItem(pWorkNf->data(), m_pCtxt);
+ CompareDiffItem(fc, pWorkNf->data());
pWorkNf->queueResult().enqueueNotification(new WorkCompletedNotification(pWorkNf->data()));
}
pNf = m_queue.waitDequeueNotification();
String sDir[3];
String subprefix[3];
- int nIndex;
std::copy(paths.begin(), paths.end(), sDir);
if (!subdir[0].empty())
{
- for (nIndex = 0; nIndex < paths.GetSize(); nIndex++)
+ for (int nIndex = 0; nIndex < paths.GetSize(); nIndex++)
{
sDir[nIndex] = paths::ConcatPath(sDir[nIndex], subdir[nIndex]);
subprefix[nIndex] = subdir[nIndex] + backslash;
}
DirItemArray dirs[3], aFiles[3];
- for (nIndex = 0; nIndex < nDirs; nIndex++)
+ for (int nIndex = 0; nIndex < nDirs; nIndex++)
LoadAndSortFiles(sDir[nIndex], &dirs[nIndex], &aFiles[nIndex], casesensitive);
// Allow user to abort scanning
// i points to current directory in left list (leftDirs)
// j points to current directory in right list (rightDirs)
- for (nIndex = 0; nIndex < nDirs; nIndex++)
- if (dirs[nIndex].size() != 0 || aFiles[nIndex].size() != 0) break;
- if (nIndex == nDirs)
- return 0;
+ {
+ int nIndex;
+ for (nIndex = 0; nIndex < nDirs; nIndex++)
+ if (dirs[nIndex].size() != 0 || aFiles[nIndex].size() != 0) break;
+ if (nIndex == nDirs)
+ return 0;
+ }
DirItemArray::size_type i=0, j=0, k=0;
while (true)
}
break;
}
+
+ if (parent != nullptr)
+ {
+ for (int nIndex = 0; nIndex < nDirs; ++nIndex)
+ if (parent->diffcode.exists(nIndex) && parent->diffFileInfo[nIndex].size == DirItem::FILE_SIZE_NONE)
+ parent->diffFileInfo[nIndex].size = 0;
+
+ DIFFITEM *dic = parent->GetFirstChild();
+ while (dic)
+ {
+ for (int nIndex = 0; nIndex < nDirs; ++nIndex)
+ {
+ if (dic->diffFileInfo[nIndex].size != DirItem::FILE_SIZE_NONE)
+ parent->diffFileInfo[nIndex].size += dic->diffFileInfo[nIndex].size;
+ }
+ dic = dic->GetFwdSiblingLink();
+ }
+ }
+
return 1;
}
static int CompareRequestedItems(DiffFuncStruct *myStruct, DIFFITEM *parentdiffpos)
{
CDiffContext *pCtxt = myStruct->context;
+ FolderCmp fc(pCtxt);
int res = 0;
bool bCompareFailure = false;
+ if (parentdiffpos == nullptr)
+ myStruct->pSemaphore->wait();
DIFFITEM *pos = pCtxt->GetFirstChildDiffPosition(parentdiffpos);
-
while (pos != nullptr)
{
if (pCtxt->ShouldAbort())
{
if (di.diffcode.isScanNeeded())
{
- CompareDiffItem(di, pCtxt);
+ CompareDiffItem(fc, di);
if (di.diffcode.isResultError()) {
DIFFITEM *diParent = di.GetParentLink();
assert(diParent != nullptr);
int DirScan_CompareRequestedItems(DiffFuncStruct *myStruct, DIFFITEM *parentdiffpos)
{
- CAssureScriptsForThread scriptsForRescan;
return CompareRequestedItems(myStruct, parentdiffpos);
}
CDiffContext *pCtxt = myStruct->context;
DIFFITEM *pos = pCtxt->GetFirstChildDiffPosition(parentdiffpos);
int ncount = 0;
-
+
while (pos != nullptr)
{
if (pCtxt->ShouldAbort())
}
if (di.diffcode.isDirectory() && pCtxt->m_bRecursive)
{
+ for (int i = 0; i < pCtxt->GetCompareDirs(); ++i)
+ if (di.diffcode.exists(i))
+ di.diffFileInfo[i].size = 0;
if (di.diffcode.isScanNeeded() && !di.diffcode.isResultFiltered())
{
di.RemoveChildren();
ncount += DirScan_UpdateMarkedItems(myStruct, curpos);
}
}
+ if (parentdiffpos != nullptr && pCtxt->m_bRecursive)
+ {
+ for (int nIndex = 0; nIndex < pCtxt->GetCompareDirs(); ++nIndex)
+ if (curpos->diffFileInfo[nIndex].size != DirItem::FILE_SIZE_NONE)
+ parentdiffpos->diffFileInfo[nIndex].size += curpos->diffFileInfo[nIndex].size;
+ }
}
return ncount;
}
* @todo For date compare, maybe we should use creation date if modification
* date is missing?
*/
-void CompareDiffItem(DIFFITEM &di, CDiffContext * pCtxt)
+static void CompareDiffItem(FolderCmp &fc, DIFFITEM &di)
{
+ CDiffContext *const pCtxt = fc.m_pCtxt;
int nDirs = pCtxt->GetCompareDirs();
// Clear rescan-request flag (not set by all codepaths)
di.diffcode.diffcode &= ~DIFFCODE::NEEDSCAN;
{
// We don't actually 'compare' directories, just add non-ignored
// directories to list.
- StoreDiffData(di, pCtxt, nullptr);
}
else
{
)
{
di.diffcode.diffcode |= DIFFCODE::INCLUDED;
- FolderCmp folderCmp;
- di.diffcode.diffcode |= folderCmp.prepAndCompareFiles(pCtxt, di);
- StoreDiffData(di, pCtxt, &folderCmp);
+ di.diffcode.diffcode |= fc.prepAndCompareFiles(di);
+ di.nsdiffs = fc.m_ndiffs;
+ di.nidiffs = fc.m_ntrivialdiffs;
+
+ for (int i = 0; i < nDirs; ++i)
+ {
+ // Set text statistics
+ if (di.diffcode.exists(i))
+ {
+ di.diffFileInfo[i].m_textStats = fc.m_diffFileData.m_textStats[i];
+ di.diffFileInfo[i].encoding = fc.m_diffFileData.m_FileLocation[i].encoding;
+ }
+ }
}
else
{
di.diffcode.diffcode |= DIFFCODE::SKIPPED;
- StoreDiffData(di, pCtxt, nullptr);
- }
- }
-}
-
-/**
- * @brief Send one file or directory result back through the diff context.
- * @param [in] di Data to store.
- * @param [in] pCtxt Compare context.
- * @param [in] pCmpData Folder compare data.
- */
-static void StoreDiffData(DIFFITEM &di, CDiffContext * pCtxt,
- const FolderCmp * pCmpData)
-{
- if (pCmpData != nullptr)
- {
- di.nsdiffs = pCmpData->m_ndiffs;
- di.nidiffs = pCmpData->m_ntrivialdiffs;
-
- for (int i = 0; i < pCtxt->GetCompareDirs(); ++i)
- {
- // Set text statistics
- if (di.diffcode.exists(i))
- {
- di.diffFileInfo[i].m_textStats = pCmpData->m_diffFileData.m_textStats[i];
- di.diffFileInfo[i].encoding = pCmpData->m_diffFileData.m_FileLocation[i].encoding;
- }
}
}
-
pCtxt->m_pCompareStats->AddItem(di.diffcode.diffcode);
- //pCtxt->AddDiff(di);
}
/**
else
di->diffcode.diffcode = code | DIFFCODE::THREEWAY;
- myStruct->context->m_pCompareStats->IncreaseTotalItems();
- myStruct->pSemaphore->set();
+ if (myStruct->m_fncCollect)
+ {
+ myStruct->context->m_pCompareStats->IncreaseTotalItems();
+ myStruct->pSemaphore->set();
+ }
return di;
}