[Kst] kdeextragear-2/kst/kst

[George Staikos]

CVS commit by staikos: 

make it clear


  M +6 -1      kstdatasource.h   1.37


--- kdeextragear-2/kst/kst/kstdatasource.h  #1.36:1.37
@@ -71,5 +71,10 @@ class KST_EXPORT KstDataSource : public 
 
     /** Reads a field from the file.  Data is returned in the
-      double Array v[] */
+      double Array v[]
+      s is the starting frame
+      n is the number of frames to read
+      if n is -1, it means to read 1 -sample- from frame s.
+      return the number of -samples- read.
+     */
     virtual int readField(double *v, const QString& field, int s, int n);