Use rand instead of rand_r as rand_r is not necessary and rand is available on Win32.

diff --git a/test/rgb_xyz_test.cc b/test/rgb_xyz_test.cc
index c08d4979f77a505cefb2c24df6fd5ce1ec9eae53..8f5698fe7a679f12a5498b7a498779258fa89927 100644 (file)
--- a/test/rgb_xyz_test.cc
+++ b/test/rgb_xyz_test.cc
@@ -35,7 +35,7 @@ using boost::scoped_array;
 /** Convert a test image from sRGB to XYZ and check that the transforms are right */
 BOOST_AUTO_TEST_CASE (rgb_xyz_test)
 {
-       unsigned int seed = 0;
+       srand (0);
        dcp::Size const size (640, 480);
 
        scoped_array<uint8_t> rgb (new uint8_t[size.width * size.height * 6]);
@@ -44,7 +44,7 @@ BOOST_AUTO_TEST_CASE (rgb_xyz_test)
                for (int x = 0; x < size.width; ++x) {
                        /* Write a 12-bit random number for each component */
                        for (int c = 0; c < 3; ++c) {
-                               *p = (rand_r (&seed) & 0xfff) << 4;
+                               *p = (rand () & 0xfff) << 4;
                                ++p;
                        }
                }
@@ -166,7 +166,7 @@ BOOST_AUTO_TEST_CASE (xyz_rgb_range_test)
 /** Convert an image from RGB to XYZ and back again */
 BOOST_AUTO_TEST_CASE (rgb_xyz_round_trip_test)
 {
-       unsigned int seed = 0;
+       srand (0);
        dcp::Size const size (640, 480);
 
        scoped_array<uint8_t> rgb (new uint8_t[size.width * size.height * 6]);
@@ -175,7 +175,7 @@ BOOST_AUTO_TEST_CASE (rgb_xyz_round_trip_test)
                for (int x = 0; x < size.width; ++x) {
                        /* Write a 12-bit random number for each component */
                        for (int c = 0; c < 3; ++c) {
-                               *p = (rand_r (&seed) & 0xfff) << 4;
+                               *p = (rand () & 0xfff) << 4;
                                ++p;
                        }
                }