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Clean up naming conventions in CRC32 code

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This commit is contained in:
Patrick Niklaus 2016-04-29 00:11:14 +02:00
parent d078ed67ca
commit b796033473
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GPG Key ID: E426891B5F978B1B
1 changed files with 8 additions and 8 deletions
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16
include/contractor/crc32_processor.hpp
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@ -17,9 +17,9 @@ namespace contractor
class IteratorbasedCRC32
{
public:
bool using_hardware() const { return use_hardware_implementation; }
bool UsingHardware() const { return use_hardware_implementation; }
IteratorbasedCRC32() : crc(0) { use_hardware_implementation = detect_hardware_support(); }
IteratorbasedCRC32() : crc(0) { use_hardware_implementation = DetectHardwareSupport(); }
template <class Iterator> unsigned operator()(Iterator iter, const Iterator end)
{
@ -31,11 +31,11 @@ class IteratorbasedCRC32
if (use_hardware_implementation)
{
crc = compute_in_hardware(data, sizeof(value_type));
crc = ComputeInHardware(data, sizeof(value_type));
}
else
{
crc = compute_in_software(data, sizeof(value_type));
crc = ComputeInSoftware(data, sizeof(value_type));
}
++iter;
}
@ -43,7 +43,7 @@ class IteratorbasedCRC32
}
private:
bool detect_hardware_support() const
bool DetectHardwareSupport() const
{
static const int sse42_bit = 0x00100000;
const unsigned ecx = cpuid();
@ -51,14 +51,14 @@ class IteratorbasedCRC32
return sse42_found;
}
unsigned compute_in_software(const char *str, unsigned len)
unsigned ComputeInSoftware(const char *str, unsigned len)
{
crc_processor.process_bytes(str, len);
return crc_processor.checksum();
}
// adapted from http://byteworm.com/2010/10/13/crc32/
unsigned compute_in_hardware(const char *str, unsigned len)
unsigned ComputeInHardware(const char *str, unsigned len)
{
#if defined(__x86_64__)
unsigned q = len / sizeof(unsigned);
@ -114,7 +114,7 @@ struct RangebasedCRC32
return crc32(std::begin(iterable), std::end(iterable));
}
bool using_hardware() const { return crc32.using_hardware(); }
bool UsingHardware() const { return crc32.UsingHardware(); }
private:
IteratorbasedCRC32 crc32;