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https://github.com/RetroShare/RetroShare.git
synced 2025-06-09 07:02:41 -04:00
factorized and cleaned the common code between fistore.cc and fimonitor.cc, improved the stability of FileIndex, improved the display in RemoteDirModel
git-svn-id: http://svn.code.sf.net/p/retroshare/code/trunk@2158 b45a01b8-16f6-495d-af2f-9b41ad6348cc
This commit is contained in:
csoler
parent
dd5e058173
commit
8e5b1dca64
6 changed files with 321 additions and 358 deletions
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@ -26,6 +26,7 @@
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#include "rsiface/rsexpr.h"
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#include "util/rsdir.h"
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#include <assert.h>
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#include <stdlib.h>
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#include <algorithm>
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#include <iostream>
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@ -1177,140 +1178,92 @@ int FileIndex::searchBoolExp(Expression * exp, std::list<FileEntry *> &results)
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return 0;
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}
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int FileIndex::RequestDirDetails(void *ref, DirDetails &details, uint32_t flags) const
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bool FileIndex::extractData(void *ref,DirDetails& details)
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{
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/* so cast *ref to a DirEntry */
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if(ref != NULL && !isValid(ref))
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return false ;
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FileEntry *file = (FileEntry *) ref;
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DirEntry *dir = dynamic_cast<DirEntry *>(file);
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if (!ref)
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if(!isValid(ref))
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{
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#ifdef FI_DEBUG
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std::cerr << "FileIndex::RequestDirDetails() ref=NULL (root)" << std::endl;
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std::cerr << "FileIndex::RequestDirDetails() asked for an invalid pointer " << (void*)ref << std::endl;
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#endif
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/* local only */
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DirStub stub;
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stub.type = DIR_TYPE_PERSON;
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stub.name = root->name;
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stub.ref = root;
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details.children.push_back(stub);
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details.count = 1;
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return false ;
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}
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details.parent = NULL;
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details.prow = 0;
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details.ref = NULL;
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details.type = DIR_TYPE_ROOT;
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details.name = "";
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FileEntry *file = static_cast<FileEntry *>(ref);
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DirEntry *dir = dynamic_cast<DirEntry *>(file);
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details.children = std::list<DirStub>() ;
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if (dir!=NULL) /* has children --- fill */
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{
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#ifdef FI_DEBUG
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std::cerr << "FileIndex::RequestDirDetails() ref=dir" << std::endl;
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#endif
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/* extract all the entries */
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for(std::map<std::string,DirEntry*>::const_iterator dit(dir->subdirs.begin()); dit != dir->subdirs.end(); ++dit)
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{
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DirStub stub;
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stub.type = DIR_TYPE_DIR;
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stub.name = (dit->second) -> name;
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stub.ref = (dit->second);
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details.children.push_back(stub);
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}
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for(std::map<std::string,FileEntry*>::const_iterator fit(dir->files.begin()); fit != dir->files.end(); ++fit)
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{
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DirStub stub;
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stub.type = DIR_TYPE_FILE;
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stub.name = (fit->second) -> name;
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stub.ref = (fit->second);
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details.children.push_back(stub);
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}
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if(dir->parent == NULL)
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details.type = DIR_TYPE_PERSON ;
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else
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details.type = DIR_TYPE_DIR;
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details.hash = "";
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details.path = "";
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details.age = 0;
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details.flags = 0;
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details.count = dir->subdirs.size() + dir->files.size();
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}
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else
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{
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if (dir) /* has children --- fill */
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{
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#ifdef FI_DEBUG
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std::cerr << "FileIndex::RequestDirDetails() ref=dir" << std::endl;
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std::cerr << "FileIndexStore::RequestDirDetails() ref=file" << std::endl;
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#endif
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std::map<std::string, FileEntry *>::iterator fit;
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std::map<std::string, DirEntry *>::iterator dit;
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/* extract all the entries */
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for(dit = dir->subdirs.begin(); dit != dir->subdirs.end(); dit++)
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{
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DirStub stub;
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stub.type = DIR_TYPE_DIR;
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stub.name = (dit->second) -> name;
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stub.ref = (dit->second);
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details.children.push_back(stub);
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}
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for(fit = dir->files.begin(); fit != dir->files.end(); fit++)
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{
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DirStub stub;
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stub.type = DIR_TYPE_FILE;
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stub.name = (fit->second) -> name;
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stub.ref = (fit->second);
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details.children.push_back(stub);
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}
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details.type = DIR_TYPE_DIR;
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details.hash = "";
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details.count = dir->subdirs.size() + dir->files.size();
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}
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else
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{
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#ifdef FI_DEBUG
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std::cerr << "FileIndexStore::RequestDirDetails() ref=file" << std::endl;
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#endif
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details.type = DIR_TYPE_FILE;
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details.count = file->size;
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}
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#ifdef FI_DEBUG
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std::cerr << "FileIndexStore::RequestDirDetails() name: " << file->name << std::endl;
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#endif
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details.ref = file;
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details.name = file->name;
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details.hash = file->hash;
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details.age = time(NULL) - file->modtime;
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details.flags = 0;//file->pop;
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/* find parent pointer, and row */
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DirEntry *parent = file->parent;
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if (!parent) /* then must be root */
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{
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details.parent = NULL;
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details.prow = 0;
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}
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else
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{
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details.parent = parent;
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details.prow = parent->row;
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}
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/* find peer id */
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parent = dir;
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if (!dir) /* cannot be null -> no files at root level */
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parent=file->parent;
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// Well, yes, it can be null, beleive me. In such a case it may be that
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// file is a person entry.
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PersonEntry *person;
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if(parent==NULL)
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{
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if(NULL == (person = dynamic_cast<PersonEntry *>(file)))
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{
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std::cerr << "Major Error- Not PersonEntry!";
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exit(1);
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}
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}
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else
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{
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/* NEW add path (to dir - if dir, or parent dir - if file? */
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details.path = parent->path;
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while(parent->parent)
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parent = parent->parent;
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/* we should end up on the PersonEntry */
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if (NULL == (person = dynamic_cast<PersonEntry *>(parent)))
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{
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std::cerr << "Major Error- Not PersonEntry!";
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exit(1);
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}
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}
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details.id = person->id;
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details.type = DIR_TYPE_FILE;
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details.count = file->size;
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}
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#ifdef FI_DEBUG
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std::cerr << "FileIndexStore::RequestDirDetails() name: " << file->name << std::endl;
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#endif
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details.ref = file;
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details.name = file->name;
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details.hash = file->hash;
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details.age = time(NULL) - file->modtime;
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details.flags = 0;//file->pop;
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/* find parent pointer, and row */
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details.parent = file->parent ;
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details.prow = (file->parent==NULL)?0:file->parent->row ;
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details.path = (file->parent==NULL)?"":file->parent->path;
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/* find peer id */
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FileEntry *f ;
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for(f=file;f->parent!=NULL;f=f->parent) ;
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details.id = dynamic_cast<PersonEntry*>(f)->id;
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#ifdef FI_DEBUG
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assert(details.parent != details.ref) ;
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std::cout << "details: ref=" << (void*)ref << ", prow=" << details.prow << ", parent=" << (void*)details.parent << ", children=" ;
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for(std::list<DirStub>::iterator it(details.children.begin());it!=details.children.end();++it)
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std::cout << " " << (void*)it->ref ;
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std::cout << std::endl ;
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#endif
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return true;
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}
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