[tree] rename CINT to Cling

Author: ferdymercury

tree/tree/src/TSelector.cxx

@@ -136,14 +136,14 @@ TSelector *TSelector::GetSelector(const char *filename)
    TString localname;
    bool fromFile = false;
    if (strchr(filename, '.') != nullptr) {
-      //Interpret/compile filename via CINT
+      //Interpret/compile filename via Cling
       localname  = ".L ";
       localname += filename;
       gROOT->ProcessLine(localname);
       fromFile = true;
    }
 
-   //loop on all classes known to CINT to find the class on filename
+   //loop on all classes known to Cling to find the class on filename
    //that derives from TSelector
    const char *basename = gSystem->BaseName(filename);
    if (!basename) {
@@ -158,7 +158,7 @@ TSelector *TSelector::GetSelector(const char *filename)
    // if a file was not specified, try to load the class via the interpreter;
    // this returns 0 (== failure) in the case the class is already in memory
    // but does not have a dictionary, so we just raise a flag for better
-   // diagnostic in the case the class is not found in the CINT ClassInfo table.
+   // diagnostic in the case the class is not found in the Cling ClassInfo table.
    bool autoloaderr = false;
    if (!fromFile && gCling->AutoLoad(localname) != 1)
       autoloaderr = true;

tree/tree/src/TTree.cxx

@@ -3846,7 +3846,7 @@ void TTree::Delete(Option_t* option /* = "" */)
       ResetBit(kMustCleanup);
    }
 
-   // Delete object from CINT symbol table so it can not be used anymore.
+   // Delete object from Cling symbol table so it can not be used anymore.
    gCling->DeleteGlobal(this);
 
    // Warning: We have intentional invalidated this object while inside a member function!

tree/treeplayer/inc/TBranchProxyDirector.h

@@ -47,7 +47,7 @@ namespace Internal{
    public:
 
       TBranchProxyDirector(TTree* tree, Long64_t i);
-      TBranchProxyDirector(TTree* tree, Int_t i);     // cint has (had?) a problem casting int to long long
+      TBranchProxyDirector(TTree* tree, Int_t i);     // Historial: CINT had a problem casting int to long long
 
       void     Attach(Detail::TBranchProxy* p);
       void     Attach(TFriendProxy* f);

tree/treeplayer/src/TBranchProxyDirector.cxx

@@ -57,7 +57,7 @@ namespace Internal {
    /// Simple constructor
 
    TBranchProxyDirector::TBranchProxyDirector(TTree* tree, Int_t i) :
-      // cint has a problem casting int to long long
+      // Historical: CINT had a problem casting int to long long
       fTree(tree),
       fEntry(i)
    {

tree/treeplayer/src/TSelectorDraw.cxx

@@ -1527,7 +1527,7 @@ void TSelectorDraw::TakeAction()
    else if (fAction == 6 || fAction == 7) {
       TakeEstimate();
       bool candle = (fAction == 7);
-      // Using CINT to avoid a dependency in TParallelCoord
+      // Using Cling to avoid a dependency in TParallelCoord
       if (!fOption.Contains("goff"))
          gROOT->ProcessLine(TString::Format("TParallelCoord::BuildParallelCoord((TSelectorDraw*)0x%zx,0x%zx)",
                                 (size_t)this, (size_t)candle));

tree/treeplayer/src/TTreeProxyGenerator.cxx

@@ -29,9 +29,9 @@
 
   When using in interpreted mode understand why the reloading reloads the calling script and then crashes :(
 
-  CINT does not properly call the custom operators when doing return fNtrack.
+  Cling does not properly call the custom operators when doing return fNtrack.
 
-  CINT does not handle fMatrix[2][1] well.
+  Cling does not handle fMatrix[2][1] well.
 
   The user's function in script.h are not exposed by ACLiC.