Check for __APPLE__ instead of __DARWIN__.

[movit] / test_util.cpp

diff --git a/test_util.cpp b/test_util.cpp
index d7e4fede1586723a9037792b431f1459989f58ae..a3ccb5c5f04cebcd3c804c294e95e93d7b886a59 100644 (file)
--- a/test_util.cpp
+++ b/test_util.cpp
@@ -149,15 +149,15 @@ void EffectChainTester::run(float *out_data, GLenum format, Colorspace color_spa
                glReadPixels(0, 0, width, height, GL_RGBA, GL_FLOAT, temp);
                check_error();
                if (format == GL_ALPHA) {
-                       for (int i = 0; i < width * height; ++i) {
+                       for (unsigned i = 0; i < width * height; ++i) {
                                out_data[i] = temp[i * 4 + 3];
                        }
                } else if (format == GL_BLUE) {
-                       for (int i = 0; i < width * height; ++i) {
+                       for (unsigned i = 0; i < width * height; ++i) {
                                out_data[i] = temp[i * 4 + 2];
                        }
                } else {
-                       for (int i = 0; i < width * height; ++i) {
+                       for (unsigned i = 0; i < width * height; ++i) {
                                out_data[i] = temp[i * 4];
                        }
                }
@@ -190,15 +190,15 @@ void EffectChainTester::run(unsigned char *out_data, GLenum format, Colorspace c
                glReadPixels(0, 0, width, height, GL_RGBA, GL_UNSIGNED_BYTE, temp);
                check_error();
                if (format == GL_ALPHA) {
-                       for (int i = 0; i < width * height; ++i) {
+                       for (unsigned i = 0; i < width * height; ++i) {
                                out_data[i] = temp[i * 4 + 3];
                        }
                } else if (format == GL_BLUE) {
-                       for (int i = 0; i < width * height; ++i) {
+                       for (unsigned i = 0; i < width * height; ++i) {
                                out_data[i] = temp[i * 4 + 2];
                        }
                } else {
-                       for (int i = 0; i < width * height; ++i) {
+                       for (unsigned i = 0; i < width * height; ++i) {
                                out_data[i] = temp[i * 4];
                        }
                }