1 files changed, 74 insertions, 0 deletions
diff --git a/gnu/lib/libg++/g++-include/SmplHist.h b/gnu/lib/libg++/g++-include/SmplHist.h
new file mode 100644
index 00000000000..d8efe119d78
--- /dev/null
+++ b/gnu/lib/libg++/g++-include/SmplHist.h
@@ -0,0 +1,74 @@
+// This may look like C code, but it is really -*- C++ -*-
+/* 
+Copyright (C) 1988 Free Software Foundation
+    written by Dirk Grunwald (grunwald@cs.uiuc.edu)
+
+This file is part of the GNU C++ Library.  This library is free
+software; you can redistribute it and/or modify it under the terms of
+the GNU Library General Public License as published by the Free
+Software Foundation; either version 2 of the License, or (at your
+option) any later version.  This library is distributed in the hope
+that it will be useful, but WITHOUT ANY WARRANTY; without even the
+implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
+PURPOSE.  See the GNU Library General Public License for more details.
+You should have received a copy of the GNU Library General Public
+License along with this library; if not, write to the Free Software
+Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.
+
+	$Id: SmplHist.h,v 1.1 1995/10/18 08:38:18 deraadt Exp $
+*/
+
+#ifndef SampleHistogram_h
+#ifdef __GNUG__
+#pragma interface
+#endif
+#define SampleHistogram_h 1
+
+#include <iostream.h>
+#include <SmplStat.h>
+
+extern const int SampleHistogramMinimum;
+extern const int SampleHistogramMaximum;
+
+class SampleHistogram : public SampleStatistic 
+{
+protected:
+    short howManyBuckets;
+    int *bucketCount;
+    double *bucketLimit;
+
+public:
+    
+    SampleHistogram(double low, double hi, double bucketWidth = -1.0);
+
+    ~SampleHistogram();
+
+    virtual void reset();
+    virtual void operator+=(double);
+
+    int similarSamples(double);
+
+    int buckets();
+
+    double bucketThreshold(int i);
+    int inBucket(int i);
+    void printBuckets(ostream&);
+
+};
+
+
+inline int SampleHistogram:: buckets() { return(howManyBuckets); };
+
+inline double SampleHistogram:: bucketThreshold(int i) {
+    if (i < 0 || i >= howManyBuckets)
+        error("invalid bucket access");
+    return(bucketLimit[i]);
+}
+
+inline int SampleHistogram:: inBucket(int i) {
+    if (i < 0 || i >= howManyBuckets)
+        error("invalid bucket access");
+    return(bucketCount[i]);
+}
+
+#endif