fix warnings on Mac in tests
Fix these class of warnings:
- unused functions
- unused locals
- sign mismatch
- missing function prototypes
- missing newline at end of file
- 64 to 32 bit truncation
The changes prefer to link in dead code in the debug build
with 'if (false)' than to comment it out, but trivial cases
are commented out or sometimes deleted if it appears to be
a copy/paste error.
Review URL: https://codereview.appspot.com/6301045
git-svn-id: http://skia.googlecode.com/svn/trunk@4175 2bbb7eff-a529-9590-31e7-b0007b416f81
diff --git a/tests/MatrixTest.cpp b/tests/MatrixTest.cpp
index 6cf9006..979f6ce 100644
--- a/tests/MatrixTest.cpp
+++ b/tests/MatrixTest.cpp
@@ -100,7 +100,7 @@
REPORTER_ASSERT(reporter, memcmp(buffer, buffer2, size1) == 0);
}
-void test_matrix_max_stretch(skiatest::Reporter* reporter) {
+static void test_matrix_max_stretch(skiatest::Reporter* reporter) {
SkMatrix identity;
identity.reset();
REPORTER_ASSERT(reporter, SK_Scalar1 == identity.getMaxStretch());
@@ -218,7 +218,7 @@
SkScalarSquare(tol));
}
-void test_matrix_is_similarity_transform(skiatest::Reporter* reporter) {
+static void test_matrix_is_similarity_transform(skiatest::Reporter* reporter) {
SkMatrix mat;
// identity
@@ -347,7 +347,7 @@
REPORTER_ASSERT(reporter, isSimilarityTransformation(mat));
}
-void TestMatrix(skiatest::Reporter* reporter) {
+static void TestMatrix(skiatest::Reporter* reporter) {
SkMatrix mat, inverse, iden1, iden2;
mat.reset();