X-Git-Url: http://nsz.repo.hu/git/?a=blobdiff_plain;f=src%2Ffunctional%2Fstring_memset.c;h=e6887426bd86f8067b25c99a77c81527995f99da;hb=HEAD;hp=5c0dd0206c68afaf99dc4827f7872447306f593c;hpb=8dc17fa12d0ed5d041e6521ebf3249ffd192c31b;p=libc-test

diff --git a/src/functional/string_memset.c b/src/functional/string_memset.c
index 5c0dd02..e688742 100644
--- a/src/functional/string_memset.c
+++ b/src/functional/string_memset.c
@@ -3,7 +3,7 @@
 #include <stdint.h>
 #include "test.h"
 
-#define N 400
+#define N 500
 static char buf[N];
 static char buf2[N];
 
@@ -11,7 +11,7 @@ static void *(*volatile pmemset)(void *, int, size_t);
 
 static char *aligned(void *p)
 {
-	return (char*)(((uintptr_t)p + 63) & -64U);
+	return (char*)(((uintptr_t)p + 63) & -64);
 }
 
 static void test_align(int align, int len)
@@ -21,7 +21,7 @@ static void test_align(int align, int len)
 	char *p;
 	int i;
 
-	if (s - buf + len >= N)
+	if (len + 64 > buf + N - s || len + 64 > buf2 + N - want)
 		abort();
 	for (i = 0; i < N; i++)
 		buf[i] = buf2[i] = ' ';
@@ -30,11 +30,11 @@ static void test_align(int align, int len)
 	p = pmemset(s, '#', len);
 	if (p != s)
 		t_error("memset(%p,...) returned %p\n", s, p);
-	for (i = 0; i < N; i++)
-		if (buf[i] != buf2[i]) {
+	for (i = -64; i < len+64; i++)
+		if (s[i] != want[i]) {
 			t_error("memset(align %d, '#', %d) failed at pos %d\n", align, len, i);
-			t_printf("got : '%.*s'\n", N, s);
-			t_printf("want: '%.*s'\n", N, want);
+			t_printf("got : '%.*s'\n", len+128, s-64);
+			t_printf("want: '%.*s'\n", len+128, want-64);
 			break;
 		}
 }
@@ -57,8 +57,8 @@ int main(void)
 
 	pmemset = memset;
 
-	for (i = 0; i < 16; i++)
-		for (j = 0; j < 200; j++)
+	for (i = 0; i < 64; i++)
+		for (j = 0; j < N-256; j++)
 			test_align(i,j);
 
 	test_value('c');