{
qsort(begin,Count,Size,LocalityCompare);
}
-
-void LocalitySort(pkgCache::DescFile **begin,
- unsigned long Count,size_t Size)
-{
- qsort(begin,Count,Size,LocalityCompare);
-}
/*}}}*/
// UnMet - Show unmet dependencies /*{{{*/
// ---------------------------------------------------------------------
{
cout << Cur.VerStr();
for (pkgCache::VerFileIterator Vf = Cur.FileList(); Vf.end() == false; Vf++)
- cout << " (" << Vf.File().FileName() << ")";
- cout << endl;
- for (pkgCache::DescIterator D = Cur.DescriptionList(); D.end() == false; D++)
- {
- cout << " Description Language: " << D.LanguageCode() << endl
- << " File: " << D.FileList().File().FileName() << endl
- << " MD5: " << D.md5() << endl;
- }
+ cout << "(" << Vf.File().FileName() << ")";
cout << endl;
}
cout << _("Total distinct versions: ") << Cache.Head().VersionCount << " (" <<
SizeToStr(Cache.Head().VersionCount*Cache.Head().VersionSz) << ')' << endl;
- cout << _("Total Distinct Descriptions: ") << Cache.Head().DescriptionCount << " (" <<
- SizeToStr(Cache.Head().DescriptionCount*Cache.Head().DescriptionSz) << ')' << endl;
cout << _("Total dependencies: ") << Cache.Head().DependsCount << " (" <<
SizeToStr(Cache.Head().DependsCount*Cache.Head().DependencySz) << ')' << endl;
cout << _("Total ver/file relations: ") << Cache.Head().VerFileCount << " (" <<
SizeToStr(Cache.Head().VerFileCount*Cache.Head().VerFileSz) << ')' << endl;
- cout << _("Total Desc/File relations: ") << Cache.Head().DescFileCount << " (" <<
- SizeToStr(Cache.Head().DescFileCount*Cache.Head().DescFileSz) << ')' << endl;
cout << _("Total Provides mappings: ") << Cache.Head().ProvidesCount << " (" <<
SizeToStr(Cache.Head().ProvidesCount*Cache.Head().ProvidesSz) << ')' << endl;
for (pkgCache::DepIterator D = V.DependsList(); D.end() == false; D++)
cout << " Depends: " << D.TargetPkg().Name() << ' ' <<
DeNull(D.TargetVer()) << endl;
- for (pkgCache::DescIterator D = V.DescriptionList(); D.end() == false; D++)
- {
- cout << " Description Language: " << D.LanguageCode() << endl
- << " File: " << D.FileList().File().FileName() << endl
- << " MD5: " << D.md5() << endl;
- }
}
}
if (_error->PendingError() == true)
return false;
- // Read the record
+ // Read the record and then write it out again.
unsigned char *Buffer = new unsigned char[GCache->HeaderP->MaxVerFileSize+1];
Buffer[V.FileList()->Size] = '\n';
if (PkgF.Seek(V.FileList()->Offset) == false ||
- PkgF.Read(Buffer,V.FileList()->Size) == false)
+ PkgF.Read(Buffer,V.FileList()->Size) == false ||
+ fwrite(Buffer,1,V.FileList()->Size+1,stdout) < (size_t)(V.FileList()->Size+1))
{
delete [] Buffer;
return false;
}
-
- // Get a pointer to start of Description field
- const unsigned char *DescP = (unsigned char*)strstr((char*)Buffer, "Description:");
-
- // Write all but Description
- if (fwrite(Buffer,1,DescP - Buffer-1,stdout) < (size_t)(DescP - Buffer-1))
- {
- delete [] Buffer;
- return false;
- }
-
- // Show the right description
- pkgRecords Recs(*GCache);
- pkgCache::DescIterator DescDefault = V.DescriptionList();
- pkgCache::DescIterator Desc = DescDefault;
- for (; Desc.end() == false; Desc++)
- if (pkgIndexFile::LanguageCode() == Desc.LanguageCode())
- break;
- if (Desc.end() == true) Desc = DescDefault;
-
- pkgRecords::Parser &P = Recs.Lookup(Desc.FileList());
- cout << "Description" << ( (strcmp(Desc.LanguageCode(),"") != 0) ? "-" : "" ) << Desc.LanguageCode() << ": " << P.LongDesc();
-
- // Find the first field after the description (if there is any)
- for(DescP++;DescP != &Buffer[V.FileList()->Size];DescP++)
- {
- if(*DescP == '\n' && *(DescP+1) != ' ')
- {
- // write the rest of the buffer
- const unsigned char *end=&Buffer[V.FileList()->Size];
- if (fwrite(DescP,1,end-DescP,stdout) < (size_t)(end-DescP))
- {
- delete [] Buffer;
- return false;
- }
-
- break;
- }
- }
- // write a final newline (after the description)
- cout<<endl;
+
delete [] Buffer;
return true;
// Search - Perform a search /*{{{*/
// ---------------------------------------------------------------------
/* This searches the package names and pacakge descriptions for a pattern */
-struct ExDescFile
+struct ExVerFile
{
- pkgCache::DescFile *Df;
+ pkgCache::VerFile *Vf;
bool NameMatch;
};
return false;
}
- ExDescFile *DFList = new ExDescFile[Cache.HeaderP->PackageCount+1];
- memset(DFList,0,sizeof(*DFList)*Cache.HeaderP->PackageCount+1);
+ ExVerFile *VFList = new ExVerFile[Cache.HeaderP->PackageCount+1];
+ memset(VFList,0,sizeof(*VFList)*Cache.HeaderP->PackageCount+1);
// Map versions that we want to write out onto the VerList array.
for (pkgCache::PkgIterator P = Cache.PkgBegin(); P.end() == false; P++)
{
- DFList[P->ID].NameMatch = NumPatterns != 0;
+ VFList[P->ID].NameMatch = NumPatterns != 0;
for (unsigned I = 0; I != NumPatterns; I++)
{
if (regexec(&Patterns[I],P.Name(),0,0,0) == 0)
- DFList[P->ID].NameMatch &= true;
+ VFList[P->ID].NameMatch &= true;
else
- DFList[P->ID].NameMatch = false;
+ VFList[P->ID].NameMatch = false;
}
// Doing names only, drop any that dont match..
- if (NamesOnly == true && DFList[P->ID].NameMatch == false)
+ if (NamesOnly == true && VFList[P->ID].NameMatch == false)
continue;
// Find the proper version to use.
pkgCache::VerIterator V = Plcy.GetCandidateVer(P);
if (V.end() == false)
- DFList[P->ID].Df = V.DescriptionList().FileList();
+ VFList[P->ID].Vf = V.FileList();
}
// Include all the packages that provide matching names too
for (pkgCache::PkgIterator P = Cache.PkgBegin(); P.end() == false; P++)
{
- if (DFList[P->ID].NameMatch == false)
+ if (VFList[P->ID].NameMatch == false)
continue;
for (pkgCache::PrvIterator Prv = P.ProvidesList() ; Prv.end() == false; Prv++)
pkgCache::VerIterator V = Plcy.GetCandidateVer(Prv.OwnerPkg());
if (V.end() == false)
{
- DFList[Prv.OwnerPkg()->ID].Df = V.DescriptionList().FileList();
- DFList[Prv.OwnerPkg()->ID].NameMatch = true;
+ VFList[Prv.OwnerPkg()->ID].Vf = V.FileList();
+ VFList[Prv.OwnerPkg()->ID].NameMatch = true;
}
}
}
-
- LocalitySort(&DFList->Df,Cache.HeaderP->PackageCount,sizeof(*DFList));
+
+ LocalitySort(&VFList->Vf,Cache.HeaderP->PackageCount,sizeof(*VFList));
// Iterate over all the version records and check them
- for (ExDescFile *J = DFList; J->Df != 0; J++)
+ for (ExVerFile *J = VFList; J->Vf != 0; J++)
{
- pkgRecords::Parser &P = Recs.Lookup(pkgCache::DescFileIterator(Cache,J->Df));
+ pkgRecords::Parser &P = Recs.Lookup(pkgCache::VerFileIterator(Cache,J->Vf));
bool Match = true;
if (J->NameMatch == false)
}
}
- delete [] DFList;
+ delete [] VFList;
for (unsigned I = 0; I != NumPatterns; I++)
regfree(&Patterns[I]);
if (ferror(stdout))
pkgCache &Cache = *GCache;
- // Create the text record parsers
+ // Create the src text record parsers and ignore errors about missing
+ // deb-src lines that are generated from pkgSrcRecords::pkgSrcRecords
pkgSrcRecords SrcRecs(*SrcList);
if (_error->PendingError() == true)
- return false;
+ _error->Discard();
for (const char **I = CmdL.FileList + 1; *I != 0; I++)
{
projects / apt.git / blobdiff