28 static size_t writeU16(uint16_t x, uint8_t* out, size_t offset) {  in writeU16()  argument
29     out[offset] = x >> 8;  in writeU16()
30     out[offset + 1] = x;  in writeU16()
34 static size_t writeU32(uint32_t x, uint8_t* out, size_t offset) {  in writeU32()  argument
35     out[offset] = x >> 24;  in writeU32()
36     out[offset + 1] = x >> 16;  in writeU32()
37     out[offset + 2] = x >> 8;  in writeU32()
38     out[offset + 3] = x;  in writeU32()
50     std::vector<uint8_t> out(46);  in buildHeadTable()  local
51     size_t head = writeU16(1, out.data(), 0);         // major version  in buildHeadTable()
52     head = writeU16(0, out.data(), head);             // minor version  in buildHeadTable()
53     head = writeU32(fontRevision, out.data(), head);  // fontRevision  in buildHeadTable()
54     head = writeU32(0xB1B0AFBA, out.data(), head);    // checksum. (random value)  in buildHeadTable()
55     head = writeU32(0x5F0F3CF5, out.data(), head);    // magicNumber  in buildHeadTable()
56     head = writeU16(0, out.data(), head);             // flasgs  in buildHeadTable()
57     head = writeU16(1024, out.data(), head);          // unitsPerEm  in buildHeadTable()
58     head = writeU32(123457890, out.data(), head);     // created (random value)  in buildHeadTable()
59     head = writeU32(123457890, out.data(), head);     // modified (random value)  in buildHeadTable()
60     head = writeU16(0, out.data(), head);             // xMin  in buildHeadTable()
61     head = writeU16(100, out.data(), head);           // yMin  in buildHeadTable()
62     head = writeU16(1024, out.data(), head);          // xMax  in buildHeadTable()
63     head = writeU16(2048, out.data(), head);          // yMax  in buildHeadTable()
64     head = writeU16(0, out.data(), head);             // macStyle  in buildHeadTable()
65     head = writeU16(10, out.data(), head);            // lowestRecPPEM  in buildHeadTable()
66     head = writeU16(1, out.data(), head);             // fontDirectionHint  in buildHeadTable()
67     head = writeU16(1, out.data(), head);             // indexToLocFormat  in buildHeadTable()
68     head = writeU16(0, out.data(), head);             // glyphDataFormat;  in buildHeadTable()
70     return out;  in buildHeadTable()
77     uint32_t out = 0;  in TEST()  local
78     EXPECT_TRUE(TestableFontFileParser::analyzeFontRevision(head.data(), head.size(), &out));  in TEST()
79     EXPECT_EQ(rev, out);  in TEST()
86     uint32_t out = 0;  in TEST()  local
87     EXPECT_FALSE(TestableFontFileParser::analyzeFontRevision(head.data(), 6, &out));  in TEST()