test output: terminal newline

test/cerftest.c

@@ -215,6 +215,6 @@ int main()
         result, 1e-13, cerfcx(C(1.234, 0.5678)),
         C(0.3382187479799972294747793561190487832579, -0.1116077470811648467464927471872945833154));
 
-    printf("%i/%i tests failed", result.failed, result.total);
+    printf("%i/%i tests failed\n", result.failed, result.total);
     return result.failed;
 }

test/dawsontest.c

@@ -157,6 +157,6 @@ int main()
           -1.20000000000000000000000001800000000000000000e-42));
     ZTEST(result, 1e-13, cdawson(C(1e300, 2.4e-303)), C(5e-301, 0));
 
-    printf("%i/%i tests failed", result.failed, result.total);
+    printf("%i/%i tests failed\n", result.failed, result.total);
     return result.failed;
 }

test/realtest.c

@@ -77,6 +77,6 @@ int main(void)
     xTest(&result, "dawson", cdawson, dawson, 1e-20, 1e-300, 1e150);
     iTest(&result, "dawson", cdawson, dawson);
 
-    printf("%i/%i tests failed", result.failed, result.total);
+    printf("%i/%i tests failed\n", result.failed, result.total);
     return result.failed;
 }

test/voigttest.c

@@ -45,6 +45,6 @@ int main()
     RTEST(result, 1e-12, voigt(1, .2, 5), 0.06113399719916219);
     RTEST(result, 1e-12, voigt(1, 5, .2), 0.07582140674553575);
 
-    printf("%i/%i tests failed", result.failed, result.total);
+    printf("%i/%i tests failed\n", result.failed, result.total);
     return result.failed ? 1 : 0;
 }

test/widthtest.c

@@ -44,6 +44,6 @@ int main()
         RTEST(result, 1e-2, voigt_hwhm(1., gamma), hwhm0(1.,gamma));
     }
 
-    printf("%i/%i tests failed", result.failed, result.total);
+    printf("%i/%i tests failed\n", result.failed, result.total);
     return result.failed ? 1 : 0;
 }

test/wofztest.c

@@ -233,6 +233,6 @@ int main()
     ZTEST(result, 1e-13, w_of_z(C(NaN, Inf)), C(NaN, NaN));
     ZTEST(result, 1e-13, w_of_z(C(Inf, NaN)), C(NaN, NaN));
 
-    printf("%i/%i tests failed", result.failed, result.total);
+    printf("%i/%i tests failed\n", result.failed, result.total);
     return result.failed;
 }