X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=src%2Flanguage%2Fstats%2Fruns.c;h=9ef4c64add1f601303ce894a6c2805d63293db39;hb=2c4b104df57f2e8b5ed2afa50819294aaac4aa6c;hp=f23b67867eb01deccb585ccbfa51968d814b103e;hpb=6b953e838dba6aea1d81b6736d00ae95ef7a5eec;p=pspp

diff --git a/src/language/stats/runs.c b/src/language/stats/runs.c
index f23b67867e..9ef4c64add 100644
--- a/src/language/stats/runs.c
+++ b/src/language/stats/runs.c
@@ -78,7 +78,7 @@ runs_statistic (const struct run_state *rs)
 
   z = rs->runs - mu;
 
-  if ( rs->n < 50)
+  if (rs->n < 50)
     {
       if (z <= -0.5)
 	z += 0.5;
@@ -116,9 +116,9 @@ runs_execute (const struct dataset *ds,
 
   struct one_sample_test *otp = UP_CAST (test, struct one_sample_test, parent);
   struct runs_test *rt = UP_CAST (otp, struct runs_test, parent);
-  struct run_state *rs = xcalloc (otp->n_vars, sizeof (*rs));
+  struct run_state *rs = XCALLOC (otp->n_vars,  struct run_state);
 
-  switch  ( rt->cp_mode)
+  switch  (rt->cp_mode)
     {
     case CP_MODE:
       {
@@ -143,22 +143,22 @@ runs_execute (const struct dataset *ds,
 		struct ccase *c;
 		for (; (c = casereader_read (group)); case_unref (c))
 		  {
-		    const double w = weight ? case_data (c, weight)->f: 1.0;
+		    const double w = weight ? case_num (c, weight) : 1.0;
 		    const union value *val = case_data (c, var);
-		    if ( var_is_value_missing (var, val, exclude))
+		    if (var_is_value_missing (var, val, exclude))
 		      continue;
 		    x = val->f;
 		    cc += w;
 		  }
 
-		if ( cc > last_cc)
+		if (cc > last_cc)
 		  {
 		    run->cutpoint = x;
 		  }
-		else if ( cc == last_cc)
+		else if (cc == last_cc)
 		  {
 		    multimodal = true;
-		    if ( x > run->cutpoint)
+		    if (x > run->cutpoint)
 		      run->cutpoint = x;
 		  }
 		last_cc = cc;
@@ -188,11 +188,11 @@ runs_execute (const struct dataset *ds,
 	    subcase_init_var (&sc, var, SC_ASCEND);
 	    writer = sort_create_writer (&sc, casereader_get_proto (reader));
 
- 	    for (; (c = casereader_read (reader)); )
+ 	    for (; (c = casereader_read (reader));)
 	      {
 		const union value *val = case_data (c, var);
-		const double w = weight ? case_data (c, weight)->f: 1.0;
-		if ( var_is_value_missing (var, val, exclude))
+		const double w = weight ? case_num (c, weight) : 1.0;
+		if (var_is_value_missing (var, val, exclude))
 		  {
 		    case_unref (c);
 		    continue;
@@ -224,7 +224,7 @@ runs_execute (const struct dataset *ds,
 	struct casereader *reader = casereader_clone (input);
 	for (; (c = casereader_read (reader)); case_unref (c))
 	  {
-	    const double w = weight ? case_data (c, weight)->f: 1.0;
+	    const double w = weight ? case_num (c, weight) : 1.0;
 	    for (v = 0; v < otp->n_vars; ++v)
 	      {
 		const struct variable *var = otp->vars[v];
@@ -232,7 +232,7 @@ runs_execute (const struct dataset *ds,
 		const double x = val->f;
 		struct run_state *run = &rs[v];
 
-		if ( var_is_value_missing (var, val, exclude))
+		if (var_is_value_missing (var, val, exclude))
 		  continue;
 
 		run->cutpoint += x * w;
@@ -260,7 +260,7 @@ runs_execute (const struct dataset *ds,
 
   for (; (c = casereader_read (input)); case_unref (c))
     {
-      const double w = weight ? case_data (c, weight)->f: 1.0;
+      const double w = weight ? case_num (c, weight) : 1.0;
 
       for (v = 0; v < otp->n_vars; ++v)
 	{
@@ -271,7 +271,7 @@ runs_execute (const struct dataset *ds,
 	  double d = x - run->cutpoint;
 	  short sign = 0;
 
-	  if ( var_is_value_missing (var, val, exclude))
+	  if (var_is_value_missing (var, val, exclude))
 	    continue;
 
 	  if (d >= 0)