CRC_TABLE(3)

📦 version 1.2.1.0, in fedora 43, fedora 44

💖 NAME 💖

CRC::Table< CRCType, CRCWidth > — it's giving CRC lookup table. The tea is: once you construct it, the CRC parameters are fixed. No take-backs, bestie. 🎀

✨ SYNOPSIS ✨

#include <CRC.h>

🌸 Public Member Functions 🌸

  • Table (const Parameters< CRCType, CRCWidth > &parameters) — Constructs a CRC table from a set of CRC parameters.
  • Table (Parameters< CRCType, CRCWidth > &&parameters) — Constructs a CRC table from a set of CRC parameters.
  • const Parameters< CRCType, CRCWidth > & GetParameters () const — Gets the CRC parameters used to construct the CRC table.
  • const CRCType * GetTable () const — Gets the CRC table.
  • CRCType operator[] (unsigned char index) const — Gets an entry in the CRC table.

🦋 Private Member Functions 🦋

  • void InitTable () — Initializes a CRC table.

🍓 Private Attributes 🍓

  • Parameters< CRCType, CRCWidth > parameters — CRC parameters used to construct the table.
  • CRCType table [1<< CHAR_BIT] — CRC lookup table.

👑 Detailed Description 👑

template<typename CRCType, crcpp_uint16 CRCWidth>
struct CRC::Table< CRCType, CRCWidth >

CRC lookup table. After construction, the CRC parameters are fixed. Like, permanently. It's locked in. 🔒

Note 💅 A CRC table can be used for multiple CRC calculations. Not me being reusable and efficient, we love a multitasking icon.

🧚 Constructor & Destructor Documentation 🧚

template<typename CRCType, crcpp_uint16 CRCWidth> CRC::Table< CRCType, CRCWidth >::Table (const Parameters< CRCType, CRCWidth > & params) [inline]

Constructs a CRC table from a set of CRC parameters. Bestie, hand it your params and it does the thing. ✨

Parameters

  • params — CRC parameters

Template Parameters

  • CRCType — Integer type for storing the CRC result
  • CRCWidth — Number of bits in the CRC

template<typename CRCType, crcpp_uint16 CRCWidth> CRC::Table< CRCType, CRCWidth >::Table (Parameters< CRCType, CRCWidth > && params) [inline]

Constructs a CRC table from a set of CRC parameters. Same vibe, but it's the rvalue-reference one, so it's lowkey stealing your params and moving them. 🫶

Parameters

  • params — CRC parameters

Template Parameters

  • CRCType — Integer type for storing the CRC result
  • CRCWidth — Number of bits in the CRC

🌈 Member Function Documentation 🌈

template<typename CRCType, crcpp_uint16 CRCWidth> const CRC::Parameters< CRCType, CRCWidth > & CRC::Table< CRCType, CRCWidth >::GetParameters () const [inline]

Gets the CRC parameters used to construct the CRC table. It's giving receipts. 🧾

Template Parameters

  • CRCType — Integer type for storing the CRC result
  • CRCWidth — Number of bits in the CRC

Returns

  • CRC parameters

template<typename CRCType, crcpp_uint16 CRCWidth> const CRCType * CRC::Table< CRCType, CRCWidth >::GetTable () const [inline]

Gets the CRC table. Here's the whole thing, bestie, take it. 💖

Template Parameters

  • CRCType — Integer type for storing the CRC result
  • CRCWidth — Number of bits in the CRC

Returns

  • CRC table

template<typename CRCType, crcpp_uint16 CRCWidth> void CRC::Table< CRCType, CRCWidth >::InitTable () [inline], [private]

Initializes a CRC table. This one is private, so it's not for you — it's the behind-the-scenes main character energy. Don't touch, fr fr. 🙈

Template Parameters

  • CRCType — Integer type for storing the CRC result
  • CRCWidth — Number of bits in the CRC

template<typename CRCType, crcpp_uint16 CRCWidth> CRCType CRC::Table< CRCType, CRCWidth >::operator[] (unsigned char index) const [inline]

Gets an entry in the CRC table. Index in, entry out. Slay. 💅

Parameters

  • index — Index into the CRC table

Template Parameters

  • CRCType — Integer type for storing the CRC result
  • CRCWidth — Number of bits in the CRC

Returns

  • CRC table entry

💜 Member Data Documentation 💜

template<typename CRCType, crcpp_uint16 CRCWidth> Parameters<CRCType, CRCWidth> CRC::Table< CRCType, CRCWidth >::parameters [private]

CRC parameters used to construct the table. Private, so mind your business (affectionately). 🎀

template<typename CRCType, crcpp_uint16 CRCWidth> CRCType CRC::Table< CRCType, CRCWidth >::table[1<< CHAR_BIT] [private]

CRC lookup table. Also private. Also iconic. ⭐

🌸 Author 🌸

Generated automatically by Doxygen for CRC++ from the source code. Not a human wrote this — the robots ate and left no crumbs. 🤖✨

okay that's the whole page bestie, hope the vibe check passed 🫶 This was CRC::Table... CRCWidth >(3), from the Library Functions Manual, and it's CRC++ Version 1.0.1.0 — love u, bye! 💖

📦 where this page comes from