Changeset 1475

Timestamp:

08/02/02 09:41:28 (22 years ago)

Author:

tbretz

Message:

*** empty log message ***

Location:

trunk/WuerzburgSoft/Thomas/mphys

Files:

• Changelog (modified) (4 diffs)
• MCascade.cc (modified) (4 diffs)

trunk/WuerzburgSoft/Thomas/mphys/Changelog

@@ -1 +1 @@
                                                                   -*-*- END -*-*-
- 2002/06/29: Thomas Bretz
+ 2002/08/02: Thomas Bretz
+
+   * MCascade.[h,cc]:
+     - doesn't overwrite existing files anymore
+
+
+
+ 2002/07/29: Thomas Bretz
 
    * MCascade.[h,cc]:
@@ -10 +17 @@
 
 
- 2002/06/29: Thomas Bretz
+ 2002/07/29: Thomas Bretz
 
    * MElectron.[h,cc]:
@@ -52 +59 @@
 
 
- 2002/06/26: Thomas Bretz
+ 2002/07/26: Thomas Bretz
 
    * MParticle.[h,cc]:
@@ -73 +80 @@
 
 
- 2002/06/21: Thomas Bretz
+ 2002/07/21: Thomas Bretz
 
    * MElectron.cc:

trunk/WuerzburgSoft/Thomas/mphys/MCascade.cc

@@ -84 +84 @@
 TFile *MCascade::OpenFile(TString fFilename)
 {
-    TFile *fFile = new TFile(fFilename, "RECREATE", "Intergalactic cascade", 9);
+    TFile *fFile = new TFile(fFilename, "CREATE", "Intergalactic cascade", 9);
+
+    if (fFile->IsZombie())
+    {
+        delete fFile;
+        return NULL;
+    }
 
     Write("Setup");
@@ -342 +348 @@
 void MCascade::SetEnergyBins(Int_t n, Double_t lo, Double_t hi)
 {
-    fNumBins = n;      // number of bins produced in energy spectrum
+    fNumBins = n;  // number of bins produced in energy spectrum
 
     fELo = lo;     // lower limit of displayed spectrum
@@ -357 +363 @@
 {
     fIsBatch = gROOT->IsBatch() ? kFALSE : draw;
+
+    // ------------------------------
+
+    cout << "Output File '" << filename << "'... " << flush;
+
+    TFile *file=OpenFile(filename);
+    if (!file)
+        return;
+
+    // ------------------------------
 
     cout << "R = " << fSrcR << "kpc" << endl;
@@ -403 +419 @@
     // ------------------------------
 
-    cout << "Output File... " << flush;
-
-    TFile *file=OpenFile(filename);
-
-    // ------------------------------
-
     cout << "Timers... " << flush;