Changed a lot of ints to bools.

[pspp-builds.git] / src / language / stats / regression.q

diff --git a/src/language/stats/regression.q b/src/language/stats/regression.q
index 3706760a38ed9689b64b4d0afaedd7a05908fb0a..7b0e56ed2d34b1a3e8410206da958b992b166028 100644 (file)
--- a/src/language/stats/regression.q
+++ b/src/language/stats/regression.q
@@ -544,7 +544,8 @@ regression_trns_free (void *t_)
   Gets the predicted values.
  */
 static int
-regression_trns_pred_proc (void *t_, struct ccase *c, int case_idx UNUSED)
+regression_trns_pred_proc (void *t_, struct ccase *c, 
+                          casenum_t case_idx UNUSED)
 {
   size_t i;
   size_t n_vals;
@@ -582,7 +583,8 @@ regression_trns_pred_proc (void *t_, struct ccase *c, int case_idx UNUSED)
   Gets the residuals.
  */
 static int
-regression_trns_resid_proc (void *t_, struct ccase *c, int case_idx UNUSED)
+regression_trns_resid_proc (void *t_, struct ccase *c, 
+                           casenum_t case_idx UNUSED)
 {
   size_t i;
   size_t n_vals;
@@ -947,7 +949,7 @@ cmd_regression (void)
 /*
   Is variable k the dependent variable?
  */
-static int
+static bool
 is_depvar (size_t k, const struct variable *v)
 {
   /*
@@ -955,9 +957,9 @@ is_depvar (size_t k, const struct variable *v)
      names match.
    */
   if (!compare_var_names (v, v_variables[k], NULL))
-    return 1;
+    return true;
 
-  return 0;
+  return false;
 }
 
 /*