зеркало из https://github.com/mozilla/gecko-dev.git
Adding RecursiveCopy interface
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Родитель
f9d24c46cc
Коммит
4268c36ec5
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@ -464,6 +464,7 @@ class NS_COM nsFileSpec
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void CreateDir(int mode = 0700) { CreateDirectory(mode); }
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// workaround for yet another VC++ bug with long identifiers.
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void Delete(PRBool inRecursive) const;
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void RecursiveCopy(nsFileSpec newDir) const;
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nsresult Rename(const char* inNewName); // not const: gets updated
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nsresult Rename(const nsString& inNewName)
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@ -905,6 +905,51 @@ void nsFileSpec::Delete(PRBool inRecursive) const
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} // nsFileSpec::Delete
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//----------------------------------------------------------------------------------------
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void nsFileSpec::RecursiveCopy(nsFileSpec newDir) const
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//----------------------------------------------------------------------------------------
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{
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if (IsDirectory())
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{
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if (!(newDir.Exists()))
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{
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newDir.CreateDirectory();
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}
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for (nsDirectoryIterator i(*this); i.Exists(); i++)
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{
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nsFileSpec& child = (nsFileSpec&)i;
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if (child.IsDirectory())
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{
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nsFileSpec tmpDirSpec(newDir);
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char *leafname = child.GetLeafName();
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tmpDirSpec += leafname;
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nsCRT::free(leafname);
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child.RecursiveCopy(tmpDirSpec);
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}
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else
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{
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child.RecursiveCopy(newDir);
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}
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}
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}
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else if (!mPath.IsEmpty())
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{
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nsFileSpec& filePath = (nsFileSpec&) *this;
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if (!(newDir.Exists()))
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{
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newDir.CreateDirectory();
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}
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filePath.Copy(newDir);
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}
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} // nsFileSpec::RecursiveCopy
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//----------------------------------------------------------------------------------------
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nsresult nsFileSpec::Rename(const char* inNewName)
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//----------------------------------------------------------------------------------------
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@ -232,6 +232,51 @@ void nsFileSpec::Delete(PRBool inRecursive) const
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remove(mPath);
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} // nsFileSpec::Delete
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//----------------------------------------------------------------------------------------
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void nsFileSpec::RecursiveCopy(nsFileSpec newDir) const
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//----------------------------------------------------------------------------------------
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{
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if (IsDirectory())
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{
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if (!(newDir.Exists()))
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{
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newDir.CreateDirectory();
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}
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for (nsDirectoryIterator i(*this); i.Exists(); i++)
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{
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nsFileSpec& child = (nsFileSpec&)i;
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if (child.IsDirectory())
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{
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nsFileSpec tmpDirSpec(newDir);
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char *leafname = child.GetLeafName();
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tmpDirSpec += leafname;
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nsCRT::free(leafname);
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child.RecursiveCopy(tmpDirSpec);
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}
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else
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{
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child.RecursiveCopy(newDir);
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}
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}
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}
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else if (!mPath.IsEmpty())
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{
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nsFileSpec& filePath = (nsFileSpec&) *this;
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if (!(newDir.Exists()))
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{
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newDir.CreateDirectory();
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}
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filePath.Copy(newDir);
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}
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} // nsFileSpec::RecursiveCopy
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//----------------------------------------------------------------------------------------
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nsresult nsFileSpec::Rename(const char* inNewName)
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//----------------------------------------------------------------------------------------
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@ -282,6 +282,50 @@ void nsFileSpec::Delete(PRBool inRecursive) const
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} // nsFileSpec::Delete
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//----------------------------------------------------------------------------------------
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void nsFileSpec::RecursiveCopy(nsFileSpec newDir) const
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//----------------------------------------------------------------------------------------
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{
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if (IsDirectory())
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{
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if (!(newDir.Exists()))
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{
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newDir.CreateDirectory();
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}
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for (nsDirectoryIterator i(*this); i.Exists(); i++)
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{
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nsFileSpec& child = (nsFileSpec&)i;
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if (child.IsDirectory())
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{
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nsFileSpec tmpDirSpec(newDir);
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char *leafname = child.GetLeafName();
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tmpDirSpec += leafname;
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nsCRT::free(leafname);
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child.RecursiveCopy(tmpDirSpec);
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}
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else
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{
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child.RecursiveCopy(newDir);
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}
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}
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}
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else if (!mPath.IsEmpty())
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{
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nsFileSpec& filePath = (nsFileSpec&) *this;
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if (!(newDir.Exists()))
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{
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newDir.CreateDirectory();
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}
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filePath.Copy(newDir);
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}
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} // nsFileSpec::RecursiveCopy
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//----------------------------------------------------------------------------------------
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nsresult nsFileSpec::Rename(const char* inNewName)
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//----------------------------------------------------------------------------------------
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