42639cddc3
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
62 lines
1.8 KiB
C++
62 lines
1.8 KiB
C++
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/*
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* Copyright 2011 Google Inc.
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*
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* Use of this source code is governed by a BSD-style license that can be
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* found in the LICENSE file.
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*/
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#include "Test.h"
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#include "SkData.h"
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static void* gGlobal;
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static void delete_int_proc(const void* ptr, size_t len, void* context) {
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int* data = (int*)ptr;
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SkASSERT(context == gGlobal);
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delete[] data;
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}
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static void assert_len(skiatest::Reporter* reporter, SkData* ref, size_t len) {
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REPORTER_ASSERT(reporter, ref->size() == len);
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}
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static void assert_data(skiatest::Reporter* reporter, SkData* ref,
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const void* data, size_t len) {
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REPORTER_ASSERT(reporter, ref->size() == len);
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REPORTER_ASSERT(reporter, !memcmp(ref->data(), data, len));
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}
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static void TestDataRef(skiatest::Reporter* reporter) {
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const char* str = "We the people, in order to form a more perfect union.";
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const int N = 10;
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SkData* r0 = SkData::NewEmpty();
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SkData* r1 = SkData::NewWithCopy(str, strlen(str));
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SkData* r2 = SkData::NewWithProc(new int[N], N*sizeof(int),
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delete_int_proc, gGlobal);
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SkData* r3 = SkData::NewSubset(r1, 7, 6);
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SkAutoUnref aur0(r0);
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SkAutoUnref aur1(r1);
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SkAutoUnref aur2(r2);
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SkAutoUnref aur3(r3);
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assert_len(reporter, r0, 0);
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assert_len(reporter, r1, strlen(str));
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assert_len(reporter, r2, N * sizeof(int));
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assert_len(reporter, r3, 6);
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assert_data(reporter, r1, str, strlen(str));
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assert_data(reporter, r3, "people", 6);
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SkData* tmp = SkData::NewSubset(r1, strlen(str), 10);
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assert_len(reporter, tmp, 0);
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tmp->unref();
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tmp = SkData::NewSubset(r1, 0, 0);
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assert_len(reporter, tmp, 0);
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tmp->unref();
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}
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#include "TestClassDef.h"
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DEFINE_TESTCLASS("DataRef", DataRefTestClass, TestDataRef)
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