Initial import of the CDE 2.1.30 sources from the Open Group.

cde/programs/dtinfo/DtMmdb/dstr/dstr_test.C

@@ -0,0 +1,55 @@
+/* $XConsortium: dstr_test.C /main/6 1996/08/21 15:56:38 drk $ */
+
+#include "dstr/dstr_test.h"
+#include "utility/pm_random.h"
+#include "utility/funcs.h"
+
+#if defined(__uxp__) 
+#include <sys/times.h>
+#elif __osf__
+#include <sys/time.h>
+#endif
+
+#ifdef REGRESSION_TEST
+
+extern
+int
+bset_test(unsigned int in_cts, unsigned int out_cts, 
+	  pm_random& rand_gen, unsigned int cycles);
+
+int dstr_test(int argc, char** argv)
+{
+   if ( strcmp(argv[1], "bset_test") == 0 ) {
+      if ( argc != 5 ) {
+         cerr << "usage: bset_test in_count out_count num_cycles \n";
+         cerr << "	where: \n";
+         cerr << "	in_count: number of elements originally in the set\n";
+         cerr << "	out_count: number of elements originally not in the set\n";
+         cerr << "	num_cycles: number of tests\n";
+         return 1;
+      }   
+
+      int in_cts = atoi(argv[2]);
+      int out_cts = atoi(argv[3]);
+      int cycles = atoi(argv[4]);
+
+#ifdef __uxp__
+      int seed;
+      struct tms tp;
+      if ((seed = (int)times(&tp)) < 0)
+	seed = 19;
+#else
+      struct timeval tp;
+      struct timezone tzp;
+
+      int seed = ( gettimeofday(&tp, &tzp) == 0 ) ? int(tp.tv_sec) : 19;
+#endif
+      pm_random rand_gen;
+      rand_gen.seed(seed);
+
+      return bset_test(in_cts, out_cts, rand_gen, cycles);
+   } else
+     return 2;
+}
+
+#endif