- Replace N(a)/N(i)/N(T)/LEN(a)/ARRAY_SIZE(a) with nitems()

- Add missing <err.h> for err() and <sys/sysctl.h> for sysctlbyname()
- NULL -> 0 for 5th parameter of sysctlbyname()

Submitted by: Andriy Voskoboinyk <s3erios@gmail com>
Differential Revision: https://reviews.freebsd.org/D3442

1 files changed, 5 insertions, 5 deletions

diff --git a/tools/regression/lib/msun/test-trig.c b/tools/regression/lib/msun/test-trig.c
index 80f1aef..1dcce1f 100644
--- a/tools/regression/lib/msun/test-trig.c
+++ b/tools/regression/lib/msun/test-trig.c
@@ -36,6 +36,8 @@
 #include <sys/cdefs.h>
 __FBSDID("$FreeBSD$");
 
+#include <sys/param.h>
+
 #include <assert.h>
 #include <fenv.h>
 #include <float.h>
@@ -44,8 +46,6 @@ __FBSDID("$FreeBSD$");
 
 #include "test-utils.h"
 
-#define	LEN(a)		(sizeof(a) / sizeof((a)[0]))
-
 #pragma STDC FENV_ACCESS ON
 
 /*
@@ -155,7 +155,7 @@ run_reduction_tests(void)
 
 	int i;
 
-	for (i = 0; i < LEN(f_pi_odd); i++) {
+	for (i = 0; i < nitems(f_pi_odd); i++) {
 		assert(fabs(sinf(f_pi_odd[i])) < FLT_EPSILON);
 		assert(cosf(f_pi_odd[i]) == -1.0);
 		assert(fabs(tan(f_pi_odd[i])) < FLT_EPSILON);
@@ -173,7 +173,7 @@ run_reduction_tests(void)
 		assert(fabs(tanf(-f_pi_odd[i] * 2)) < FLT_EPSILON);
 	}
 
-	for (i = 0; i < LEN(d_pi_odd); i++) {
+	for (i = 0; i < nitems(d_pi_odd); i++) {
 		assert(fabs(sin(d_pi_odd[i])) < 2 * DBL_EPSILON);
 		assert(cos(d_pi_odd[i]) == -1.0);
 		assert(fabs(tan(d_pi_odd[i])) < 2 * DBL_EPSILON);
@@ -192,7 +192,7 @@ run_reduction_tests(void)
 	}
 
 #if LDBL_MANT_DIG > 53
-	for (i = 0; i < LEN(ld_pi_odd); i++) {
+	for (i = 0; i < nitems(ld_pi_odd); i++) {
 		assert(fabsl(sinl(ld_pi_odd[i])) < LDBL_EPSILON);
 		assert(cosl(ld_pi_odd[i]) == -1.0);
 		assert(fabsl(tanl(ld_pi_odd[i])) < LDBL_EPSILON);