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add some missing type conversions to make h_read_bits work with count>32

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This commit is contained in:
Sven M. Hallberg 2015-02-12 01:40:45 +01:00
parent 8aba9ce217
commit 2eaf5d9052
2 changed files with 44 additions and 2 deletions
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42
src/t_regression.c
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@ -54,7 +54,49 @@ static void test_seq_index_path(void) {
g_check_cmp_int64(h_seq_index_path(seq, 0, 1, -1)->uint, ==, 42);
}
#define MK_INPUT_STREAM(buf,len,endianness_) \
{ \
.input = (uint8_t*)buf, \
.length = len, \
.index = 0, \
.bit_offset = 0, \
.endianness = endianness_ \
}
static void test_read_bits_48(void) {
{
HInputStream is = MK_INPUT_STREAM("\x12\x34\x56\x78\x9A\xBC", 6, BIT_LITTLE_ENDIAN | BYTE_LITTLE_ENDIAN);
g_check_cmp_int64(h_read_bits(&is, 32, false), ==, 0x78563412);
g_check_cmp_int64(h_read_bits(&is, 16, false), ==, 0xBC9A);
}
{
HInputStream is = MK_INPUT_STREAM("\x12\x34\x56\x78\x9A\xBC", 6, BIT_LITTLE_ENDIAN | BYTE_LITTLE_ENDIAN);
g_check_cmp_int64(h_read_bits(&is, 31, false), ==, 0x78563412);
g_check_cmp_int64(h_read_bits(&is, 17, false), ==, 0x17934);
}
{
HInputStream is = MK_INPUT_STREAM("\x12\x34\x56\x78\x9A\xBC", 6, BIT_LITTLE_ENDIAN | BYTE_LITTLE_ENDIAN);
g_check_cmp_int64(h_read_bits(&is, 33, false), ==, 0x78563412);
g_check_cmp_int64(h_read_bits(&is, 17, false), ==, 0x5E4D);
}
{
HInputStream is = MK_INPUT_STREAM("\x12\x34\x56\x78\x9A\xBC", 6, BIT_LITTLE_ENDIAN | BYTE_LITTLE_ENDIAN);
g_check_cmp_int64(h_read_bits(&is, 36, false), ==, 0xA78563412);
g_check_cmp_int64(h_read_bits(&is, 12, false), ==, 0xBC9);
}
{
HInputStream is = MK_INPUT_STREAM("\x12\x34\x56\x78\x9A\xBC", 6, BIT_LITTLE_ENDIAN | BYTE_LITTLE_ENDIAN);
g_check_cmp_int64(h_read_bits(&is, 40, false), ==, 0x9A78563412);
g_check_cmp_int64(h_read_bits(&is, 8, false), ==, 0xBC);
}
{
HInputStream is = MK_INPUT_STREAM("\x12\x34\x56\x78\x9A\xBC", 6, BIT_LITTLE_ENDIAN | BYTE_LITTLE_ENDIAN);
g_check_cmp_int64(h_read_bits(&is, 48, false), ==, 0xBC9A78563412);
}
}
void register_regression_tests(void) {
g_test_add_func("/core/regression/bug118", test_bug118);
g_test_add_func("/core/regression/seq_index_path", test_seq_index_path);
g_test_add_func("/core/regression/read_bits_48", test_read_bits_48);
}