Move mpn_zero_p to testutils.c.

diff --git a/ChangeLog b/ChangeLog
index 3b469555ff556abf02393680877c0987305ec537..ea613b72eb80dd8fa99db628d4b43e9362114314 100644 (file)
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,9 @@
 2014-09-17  Niels Möller  <nisse@lysator.liu.se>
 
+       * testsuite/ecc-modinv-test.c (mpn_zero_p): Moved function, to...
+       * testsuite/testutils.c (mpn_zero_p): New location. Also make
+       non-static.
+
        * testsuite/testutils.c (ecc_curves): Include curve25519 in list.
        (test_ecc_mul_a): Include reference points for curve25519 (with
        Edwards coordinates). Allow n == 1, and compare to the generator.

diff --git a/testsuite/ecc-modinv-test.c b/testsuite/ecc-modinv-test.c
index ee4267dc811a6bbdb1bb47843f1292a7a79cb10d..7324880a7a056a09bfea78954894340fe055b1e7 100644 (file)
--- a/testsuite/ecc-modinv-test.c
+++ b/testsuite/ecc-modinv-test.c
@@ -37,17 +37,6 @@ ref_modinv (mp_limb_t *rp, const mp_limb_t *ap, const mp_limb_t *mp, mp_size_t m
 #define MAX_ECC_SIZE (1 + 521 / GMP_NUMB_BITS)
 #define COUNT 500
 
-static int
-mpn_zero_p (mp_srcptr ap, mp_size_t n)
-{
-  while (--n >= 0)
-    {
-      if (ap[n] != 0)
-       return 0;
-    }
-  return 1;
-}
-
 void
 test_main (void)
 {

diff --git a/testsuite/testutils.c b/testsuite/testutils.c
index 095af95a7948e984f7b93cddb71eab2c8d9f5be7..71d64f018feae3acc7c9111eaf2798a749336f69 100644 (file)
--- a/testsuite/testutils.c
+++ b/testsuite/testutils.c
@@ -686,6 +686,19 @@ mpz_combit (mpz_t x, unsigned long int bit)
 }
 #endif
 
+#ifndef mpn_zero_p
+int
+mpn_zero_p (mp_srcptr ap, mp_size_t n)
+{
+  while (--n >= 0)
+    {
+      if (ap[n] != 0)
+       return 0;
+    }
+  return 1;
+}
+#endif
+
 mp_limb_t *
 xalloc_limbs (mp_size_t n)
 {

diff --git a/testsuite/testutils.h b/testsuite/testutils.h
index b7a7d0396ae3027463b2625f34078a4ee4be50a9..7f2135b88b487e6668e1d6e8c090ee731ada53e7 100644 (file)
--- a/testsuite/testutils.h
+++ b/testsuite/testutils.h
@@ -157,6 +157,11 @@ test_armor(const struct nettle_armor *armor,
            const uint8_t *ascii);
 
 #if WITH_HOGWEED
+#ifndef mpn_zero_p
+int
+mpn_zero_p (mp_srcptr ap, mp_size_t n);
+#endif
+
 mp_limb_t *
 xalloc_limbs (mp_size_t n);