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authorMichael Vogt <michael.vogt@ubuntu.com>2009-07-24 09:09:59 +0200
committerMichael Vogt <michael.vogt@ubuntu.com>2009-07-24 09:09:59 +0200
commit4b2de6720d65c9e7a2cfded0da7d04d758a8e1e2 (patch)
tree304f2cf2ecaffdaf613139e9066bcb9ca845d1bf /apt-pkg/pkgcachegen.cc
parent3e2d7cce4febc923d4b9bcb363717dd161cbb856 (diff)
parenteb162ff79b93ea98380f4555e0fe3116993241fb (diff)
merge from the donkult branch
Diffstat (limited to 'apt-pkg/pkgcachegen.cc')
-rw-r--r--apt-pkg/pkgcachegen.cc20
1 files changed, 10 insertions, 10 deletions
diff --git a/apt-pkg/pkgcachegen.cc b/apt-pkg/pkgcachegen.cc
index ffc8d7816..68180c702 100644
--- a/apt-pkg/pkgcachegen.cc
+++ b/apt-pkg/pkgcachegen.cc
@@ -372,7 +372,7 @@ bool pkgCacheGenerator::NewFileVer(pkgCache::VerIterator &Ver,
// Link it to the end of the list
map_ptrloc *Last = &Ver->FileList;
- for (pkgCache::VerFileIterator V = Ver.FileList(); V != 0 && V.end() == false; V++)
+ for (pkgCache::VerFileIterator V = Ver.FileList(); V.end() == false; V++)
Last = &V->NextFile;
VF->NextFile = *Last;
*Last = VF.Index();
@@ -428,7 +428,7 @@ bool pkgCacheGenerator::NewFileDesc(pkgCache::DescIterator &Desc,
// Link it to the end of the list
map_ptrloc *Last = &Desc->FileList;
- for (pkgCache::DescFileIterator D = Desc.FileList(); D != 0 && D.end() == false; D++)
+ for (pkgCache::DescFileIterator D = Desc.FileList(); D.end() == false; D++)
Last = &D->NextFile;
DF->NextFile = *Last;
@@ -518,7 +518,7 @@ bool pkgCacheGenerator::ListParser::NewDepends(pkgCache::VerIterator Ver,
if (OldDepVer != Ver)
{
OldDepLast = &Ver->DependsList;
- for (pkgCache::DepIterator D = Ver.DependsList(); D != 0 && D.end() == false; D++)
+ for (pkgCache::DepIterator D = Ver.DependsList(); D.end() == false; D++)
OldDepLast = &D->NextDepends;
OldDepVer = Ver;
}
@@ -670,7 +670,7 @@ static bool CheckValidity(const string &CacheFile, FileIterator Start,
// Map it
FileFd CacheF(CacheFile,FileFd::ReadOnly);
- SPtr<MMap> Map = new MMap(CacheF,MMap::Public | MMap::ReadOnly);
+ SPtr<MMap> Map = new MMap(CacheF,0);
pkgCache Cache(Map);
if (_error->PendingError() == true || Map->Size() == 0)
{
@@ -854,7 +854,7 @@ bool pkgMakeStatusCache(pkgSourceList &List,OpProgress &Progress,
else
{
// Just build it in memory..
- Map = new DynamicMMap(MMap::Public,MapSize);
+ Map = new DynamicMMap(0,MapSize);
}
// Lets try the source cache.
@@ -866,8 +866,9 @@ bool pkgMakeStatusCache(pkgSourceList &List,OpProgress &Progress,
// Preload the map with the source cache
FileFd SCacheF(SrcCacheFile,FileFd::ReadOnly);
unsigned long alloc = Map->RawAllocate(SCacheF.Size());
- if (alloc == 0 || SCacheF.Read((unsigned char *)Map->Data() + alloc,
- SCacheF.Size()) == false)
+ if ((alloc == 0 && _error->PendingError())
+ || SCacheF.Read((unsigned char *)Map->Data() + alloc,
+ SCacheF.Size()) == false)
return false;
TotalSize = ComputeSize(Files.begin()+EndOfSource,Files.end());
@@ -928,7 +929,7 @@ bool pkgMakeStatusCache(pkgSourceList &List,OpProgress &Progress,
if (CacheF != 0)
{
delete Map.UnGuard();
- *OutMap = new MMap(*CacheF,MMap::Public | MMap::ReadOnly);
+ *OutMap = new MMap(*CacheF,0);
}
else
{
@@ -950,8 +951,7 @@ bool pkgMakeOnlyStatusCache(OpProgress &Progress,DynamicMMap **OutMap)
if (_system->AddStatusFiles(Files) == false)
return false;
- SPtr<DynamicMMap> Map;
- Map = new DynamicMMap(MMap::Public,MapSize);
+ SPtr<DynamicMMap> Map = new DynamicMMap(0,MapSize);
unsigned long CurrentSize = 0;
unsigned long TotalSize = 0;