1 files changed, 71 insertions, 0 deletions
diff --git a/ACE/performance-tests/SCTP/hist.h b/ACE/performance-tests/SCTP/hist.h
new file mode 100644
index 00000000000..efb83716267
--- /dev/null
+++ b/ACE/performance-tests/SCTP/hist.h
@@ -0,0 +1,71 @@
+// $Id$
+
+#include <stdio.h>
+
+#define HIST_VERSION  "1.3"
+
+namespace ACE_SCTP
+{
+
+  struct optheader {
+    char *key;
+    char *value;
+    struct optheader *next;
+  };
+
+  typedef struct hist_s {
+    char *name;
+    double max, min, sum, sum2, sum3, sum4;
+    double first, last;
+    unsigned int num_points, num_bins;
+    unsigned int *hs;
+    unsigned int num_outer, max_num_outer;
+    double *outer;
+    struct hist_s *next;
+    int skew;
+    struct optheader *firstoptheader;
+  } hist_t;
+
+  #define HIST hist_t *
+
+  hist_t *histogram(char *name, unsigned int num_bins, double first,
+                    double last);
+
+  void set_outer(unsigned int max_num_outer, hist_t *hist);
+
+  void enable_skew(hist_t *hist);
+
+  void add_field(char *key, char *value, hist_t *hist);
+
+  void add_field_n(char *key, int value, hist_t *hist);
+
+  void record(double point, hist_t *hist);
+
+  void report_to(FILE *strm, hist_t *hist);
+
+  void report();
+
+  void stats_init();
+
+  double get_mean(HIST hist);
+
+  double get_min(HIST hist);
+
+  double get_max(HIST hist);
+
+  double get_variance(HIST hist);
+
+  double get_num(HIST hist);
+
+  void set_mean(HIST hist, double mean);
+
+  void set_min(HIST hist, double min);
+
+  void set_max(HIST hist, double max);
+
+  void set_variance(HIST hist, double variance);
+
+  void add_histogram(HIST dest, HIST source);
+
+  double histfloor(double x);
+}