replaced isnan() by Isnan()

git-svn-id: svn://scm.gforge.inria.fr/svn/mpfr/trunk@2180 280ebfd0-de03-0410-8827-d642c229c3f4

1 files changed, 14 insertions, 11 deletions

diff --git a/tests/tadd_ui.c b/tests/tadd_ui.c
index f6563839d..cdf315463 100644
--- a/tests/tadd_ui.c
+++ b/tests/tadd_ui.c
@@ -42,20 +42,23 @@ void special _PROTO((void));
 void
 check3 (double x, unsigned long y, unsigned int rnd_mode, double z1)
 {
-  double z2; mpfr_t xx,zz;
+  double z2;
+  mpfr_t xx, zz;
 
-  mpfr_init2(xx, 53);
-  mpfr_init2(zz, 53);
-  mpfr_set_d(xx, x, rnd_mode);
-  mpfr_add_ui(zz, xx, y, rnd_mode);
+  mpfr_init2 (xx, 53);
+  mpfr_init2 (zz, 53);
+  mpfr_set_d (xx, x, rnd_mode);
+  mpfr_add_ui (zz, xx, y, rnd_mode);
   z2 = mpfr_get_d1 (zz);
-  if (z1!=z2 && !(isnan(z1) && isnan(z2))) {
-    printf("expected sum is %1.20e, got %1.20e\n",z1,z2);
-    printf("mpfr_add_ui failed for x=%1.20e y=%lu with rnd_mode=%s\n",
-	   x, y, mpfr_print_rnd_mode(rnd_mode));
-    exit(1);
+  if (z1 != z2 && !(Isnan(z1) && Isnan(z2)))
+    {
+      printf ("expected sum is %1.20e, got %1.20e\n",z1,z2);
+      printf ("mpfr_add_ui failed for x=%1.20e y=%lu with rnd_mode=%s\n",
+              x, y, mpfr_print_rnd_mode(rnd_mode));
+      exit (1);
   }
-  mpfr_clear(xx); mpfr_clear(zz);
+  mpfr_clear (xx);
+  mpfr_clear (zz);
 }
 
 void