#include <data_bitstream.hpp>

Collaboration diagram for BitDemoData:

Static Public Member Functions
static void	dumpData (const std::string &prefix, const uint8_t *data, size_t len)

static void	dumpData (const std::string &prefix, jau::io::ByteStream &data)

static void	dumpData (const std::string &prefix, jau::io::ByteStream &data, size_t len)

static uint32_t	getBitMask (size_t n)
	Returns the 32 bit mask of n-bits, i.e.

static size_t	getOneBitCount (std::string_view pattern)

static std::string	toBinaryString (const uint64_t v, const size_t bitCount)

static std::string	toHexBinaryString (const uint64_t v, const int bitCount)

static std::string	toHexString (const int v)

static std::string	toHexString (const int64_t v)

static uint64_t	toInteger (const std::string_view bitPattern)

static uint64_t	toLong (const std::string_view bitPattern)

Static Public Attributes
static const std::vector< std::string_view >	pyramid32bit_one

static constexpr const char *	strZeroPadding = "0000000000000000000000000000000000000000000000000000000000000000"

static constexpr uint8_t	testBytesLSB64_be [] = { 0x5F_u8, 0x7B_u8, 0xF5_u8, 0x7F_u8, 0x7B_u8, 0xF5_u8, 0x53_u8, 0x7F_u8 }

static constexpr uint8_t	testBytesLSB64_le [] = { 0x7F_u8, 0x53_u8, 0xF5_u8, 0x7B_u8, 0x7F_u8, 0xF5_u8, 0x7B_u8, 0x5F_u8 }

static constexpr uint8_t	testBytesMSB64_be [] = { 0xfa_u8, 0xde_u8, 0xaf_u8, 0xfe_u8, 0xde_u8, 0xaf_u8, 0xca_u8, 0xfe_u8 }

static constexpr uint8_t	testBytesMSB64_le [] = { 0xfe_u8, 0xca_u8, 0xaf_u8, 0xde_u8, 0xfe_u8, 0xaf_u8, 0xde_u8, 0xfa_u8 }

static constexpr uint64_t	testIntLSB64_be = 0x5F7BF57F7BF5537F_u64

static constexpr uint64_t	testIntLSB64_le = 0x7F53F57B7FF57B5F_u64

static constexpr uint64_t	testIntMSB64_be = 0xfadeaffedeafcafe_u64

static constexpr uint64_t	testIntMSB64_le = 0xfecaafdefeafdefa_u64

static constexpr std::string_view	testStringLSB64_be

static constexpr std::string_view	testStringLSB64_le = "01111111" "01010011" "11110101" "01111011" "01111111" "11110101" "01111011" "01011111"

static constexpr std::string_view	testStringMSB64_be

static constexpr std::string_view	testStringMSB64_le

static constexpr std::string_view	testStringsLSB64_be []

static constexpr std::string_view	testStringsLSB64_le []

static constexpr std::string_view	testStringsMSB64_be []

static constexpr std::string_view	testStringsMSB64_le []

static constexpr uint32_t	UNSIGNED_INT_MAX_VALUE = 0xffffffff_u32

Detailed Description

Definition at line 30 of file data_bitstream.hpp.

Member Function Documentation

◆ getBitMask()

static uint32_t BitDemoData::getBitMask ( size_t n )

inlinestatic

Returns the 32 bit mask of n-bits, i.e.

n low order 1's.

Implementation handles n == 32.

Exceptions

IndexOutOfBoundsError if b is out of bounds, i.e. > 32

Definition at line 41 of file data_bitstream.hpp.

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◆ dumpData() [1/3]

static void BitDemoData::dumpData	(	const std::string &	prefix,
		const uint8_t *	data,
		size_t	len )

inlinestatic

Definition at line 128 of file data_bitstream.hpp.

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◆ dumpData() [2/3]

static void BitDemoData::dumpData	(	const std::string &	prefix,
		jau::io::ByteStream &	data,
		size_t	len )

inlinestatic

Definition at line 138 of file data_bitstream.hpp.

◆ dumpData() [3/3]

static void BitDemoData::dumpData	(	const std::string &	prefix,
		jau::io::ByteStream &	data )

inlinestatic

Definition at line 155 of file data_bitstream.hpp.

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◆ getOneBitCount()

static size_t BitDemoData::getOneBitCount ( std::string_view pattern )

inlinestatic

Definition at line 157 of file data_bitstream.hpp.

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◆ toLong()

static uint64_t BitDemoData::toLong ( const std::string_view bitPattern )

inlinestatic

Definition at line 166 of file data_bitstream.hpp.

◆ toInteger()

static uint64_t BitDemoData::toInteger ( const std::string_view bitPattern )

inlinestatic

Definition at line 173 of file data_bitstream.hpp.

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◆ toHexString() [1/2]

static std::string BitDemoData::toHexString ( const int v )

inlinestatic

Definition at line 181 of file data_bitstream.hpp.

◆ toHexString() [2/2]

static std::string BitDemoData::toHexString ( const int64_t v )

inlinestatic

Definition at line 184 of file data_bitstream.hpp.

◆ toBinaryString()

static std::string BitDemoData::toBinaryString	(	const uint64_t	v,
		const size_t	bitCount )

inlinestatic

Definition at line 188 of file data_bitstream.hpp.

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◆ toHexBinaryString()

static std::string BitDemoData::toHexBinaryString	(	const uint64_t	v,
		const int	bitCount )

inlinestatic

Definition at line 197 of file data_bitstream.hpp.

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Member Data Documentation

◆ UNSIGNED_INT_MAX_VALUE

uint32_t BitDemoData::UNSIGNED_INT_MAX_VALUE = 0xffffffff_u32

staticconstexpr

Definition at line 32 of file data_bitstream.hpp.

◆ pyramid32bit_one

const std::vector<std::string_view> BitDemoData::pyramid32bit_one

inlinestatic

Definition at line 51 of file data_bitstream.hpp.

◆ testBytesMSB64_be

uint8_t BitDemoData::testBytesMSB64_be[] = { 0xfa_u8, 0xde_u8, 0xaf_u8, 0xfe_u8, 0xde_u8, 0xaf_u8, 0xca_u8, 0xfe_u8 }

staticconstexpr

Definition at line 89 of file data_bitstream.hpp.

◆ testIntMSB64_be

uint64_t BitDemoData::testIntMSB64_be = 0xfadeaffedeafcafe_u64

staticconstexpr

Definition at line 90 of file data_bitstream.hpp.

◆ testStringsMSB64_be

std::string_view BitDemoData::testStringsMSB64_be[]

staticconstexpr

Initial value:

= { "11111010", "11011110", "10101111", "11111110",

"11011110", "10101111", "11001010", "11111110" }

Definition at line 92 of file data_bitstream.hpp.

◆ testStringMSB64_be

std::string_view BitDemoData::testStringMSB64_be

staticconstexpr

Initial value:

= "11111010" "11011110" "10101111" "11111110"

"11011110" "10101111" "11001010" "11111110"

Definition at line 94 of file data_bitstream.hpp.

◆ testBytesMSB64_le

uint8_t BitDemoData::testBytesMSB64_le[] = { 0xfe_u8, 0xca_u8, 0xaf_u8, 0xde_u8, 0xfe_u8, 0xaf_u8, 0xde_u8, 0xfa_u8 }

staticconstexpr

Definition at line 100 of file data_bitstream.hpp.

◆ testIntMSB64_le

uint64_t BitDemoData::testIntMSB64_le = 0xfecaafdefeafdefa_u64

staticconstexpr

Definition at line 101 of file data_bitstream.hpp.

◆ testStringsMSB64_le

std::string_view BitDemoData::testStringsMSB64_le[]

staticconstexpr

Initial value:

= { "11111110", "11001010", "10101111", "11011110",

"11111110", "10101111", "11011110", "11111010" }

Definition at line 103 of file data_bitstream.hpp.

◆ testStringMSB64_le

std::string_view BitDemoData::testStringMSB64_le

staticconstexpr

Initial value:

= "11111110" "11001010" "10101111" "11011110"

"11111110" "10101111" "11011110" "11111010"

Definition at line 106 of file data_bitstream.hpp.

◆ testBytesLSB64_be

uint8_t BitDemoData::testBytesLSB64_be[] = { 0x5F_u8, 0x7B_u8, 0xF5_u8, 0x7F_u8, 0x7B_u8, 0xF5_u8, 0x53_u8, 0x7F_u8 }

staticconstexpr

Definition at line 111 of file data_bitstream.hpp.

◆ testIntLSB64_be

uint64_t BitDemoData::testIntLSB64_be = 0x5F7BF57F7BF5537F_u64

staticconstexpr

Definition at line 112 of file data_bitstream.hpp.

◆ testStringsLSB64_be

std::string_view BitDemoData::testStringsLSB64_be[]

staticconstexpr

Initial value:

= { "01011111", "01111011", "11110101", "01111111",

"01111011", "11110101", "01010011", "01111111" }

Definition at line 114 of file data_bitstream.hpp.

◆ testStringLSB64_be

std::string_view BitDemoData::testStringLSB64_be

staticconstexpr

Initial value:

= "01011111" "01111011" "11110101" "01111111"

"01111011" "11110101" "01010011" "01111111"

Definition at line 116 of file data_bitstream.hpp.

◆ testBytesLSB64_le

uint8_t BitDemoData::testBytesLSB64_le[] = { 0x7F_u8, 0x53_u8, 0xF5_u8, 0x7B_u8, 0x7F_u8, 0xF5_u8, 0x7B_u8, 0x5F_u8 }

staticconstexpr

Definition at line 121 of file data_bitstream.hpp.

◆ testIntLSB64_le

uint64_t BitDemoData::testIntLSB64_le = 0x7F53F57B7FF57B5F_u64

staticconstexpr

Definition at line 122 of file data_bitstream.hpp.

◆ testStringsLSB64_le

std::string_view BitDemoData::testStringsLSB64_le[]

staticconstexpr

Initial value:

= { "01111111" "01010011" "11110101" "01111011"

"01111111" "11110101" "01111011" "01011111" }

Definition at line 124 of file data_bitstream.hpp.

◆ testStringLSB64_le

std::string_view BitDemoData::testStringLSB64_le = "01111111" "01010011" "11110101" "01111011" "01111111" "11110101" "01111011" "01011111"

staticconstexpr

Definition at line 126 of file data_bitstream.hpp.

◆ strZeroPadding

const char* BitDemoData::strZeroPadding = "0000000000000000000000000000000000000000000000000000000000000000"

staticconstexpr

Definition at line 187 of file data_bitstream.hpp.

The documentation for this class was generated from the following file:

test/data_bitstream.hpp

Static Public Member Functions

Static Public Attributes

Detailed Description

Member Function Documentation

◆ getBitMask()

◆ dumpData() [1/3]

◆ dumpData() [2/3]

◆ dumpData() [3/3]

◆ getOneBitCount()

◆ toLong()

◆ toInteger()

◆ toHexString() [1/2]

◆ toHexString() [2/2]

◆ toBinaryString()

◆ toHexBinaryString()

Member Data Documentation

◆ UNSIGNED_INT_MAX_VALUE

◆ pyramid32bit_one

◆ testBytesMSB64_be

◆ testIntMSB64_be

◆ testStringsMSB64_be

◆ testStringMSB64_be

◆ testBytesMSB64_le

◆ testIntMSB64_le

◆ testStringsMSB64_le

◆ testStringMSB64_le

◆ testBytesLSB64_be

◆ testIntLSB64_be

◆ testStringsLSB64_be

◆ testStringLSB64_be

◆ testBytesLSB64_le

◆ testIntLSB64_le

◆ testStringsLSB64_le

◆ testStringLSB64_le

◆ strZeroPadding