mirror of
https://github.com/WerWolv/ImHex-Patterns.git
synced 2026-03-27 23:37:04 -05:00
c533017d0b
* repo-wide: trim trailing spaces Note: This doesn't touch the .tbl files in encodings/ since they include meaningful trailing spaces (`20= `) * patterns: clean up duplicate semicolons * ELF: add header magic check * glTF: use type::Magic for magic value * glTF: check that the file size in the header matches * xgstexture: fix generics syntax for magic value * JPEG: define hex enum with 0x00 instead of 0X00 * CI: update deprecated actions --------- Co-authored-by: Nik <werwolv98@gmail.com>
65 lines
2.7 KiB
Rust
65 lines
2.7 KiB
Rust
#pragma once
|
|
|
|
/*!
|
|
The hash library contains various data hash functions
|
|
*/
|
|
|
|
namespace auto std::hash {
|
|
|
|
/**
|
|
Calculates the CRC8 hash of the bytes inside of a given pattern
|
|
@param pattern The pattern to calculate the CRC8 hash of
|
|
@param init The CRC8 init value
|
|
@param poly The CRC8 polynomial
|
|
@param xorout The CRC8 XOR-Out value
|
|
@param reflect_in Whether or not the input bytes should be reflected
|
|
@param reflect_out Whether or not the output should be reflected
|
|
@return Calculated CRC8 hash
|
|
*/
|
|
fn crc8(ref auto pattern, u8 init, u8 poly, u8 xorout, bool reflect_in, bool reflect_out) {
|
|
return builtin::std::hash::crc8(pattern, init, poly, xorout, reflect_in, reflect_out);
|
|
};
|
|
|
|
/**
|
|
Calculates the CRC16 hash of the bytes inside of a given pattern
|
|
@param pattern The pattern to calculate the CRC16 hash of
|
|
@param init The CRC16 init value
|
|
@param poly The CRC16 polynomial
|
|
@param xorout The CRC16 XOR-Out value
|
|
@param reflect_in Whether or not the input bytes should be reflected
|
|
@param reflect_out Whether or not the output should be reflected
|
|
@return Calculated CRC16 hash
|
|
*/
|
|
fn crc16(ref auto pattern, u16 init, u16 poly, u16 xorout, bool reflect_in, bool reflect_out) {
|
|
return builtin::std::hash::crc16(pattern, init, poly, xorout, reflect_in, reflect_out);
|
|
};
|
|
|
|
/**
|
|
Calculates the CRC32 hash of the bytes inside of a given pattern
|
|
@param pattern The pattern to calculate the CRC32 hash of
|
|
@param init The CRC32 init value
|
|
@param poly The CRC32 polynomial
|
|
@param xorout The CRC32 XOR-Out value
|
|
@param reflect_in Whether or not the input bytes should be reflected
|
|
@param reflect_out Whether or not the output should be reflected
|
|
@return Calculated CRC32 hash
|
|
*/
|
|
fn crc32(ref auto pattern, u32 init, u32 poly, u32 xorout, bool reflect_in, bool reflect_out) {
|
|
return builtin::std::hash::crc32(pattern, init, poly, xorout, reflect_in, reflect_out);
|
|
};
|
|
|
|
/**
|
|
Calculates the CRC64 hash of the bytes inside of a given pattern
|
|
@param pattern The pattern to calculate the CRC64 hash of
|
|
@param init The CRC64 init value
|
|
@param poly The CRC64 polynomial
|
|
@param xorout The CRC64 XOR-Out value
|
|
@param reflect_in Whether or not the input bytes should be reflected
|
|
@param reflect_out Whether or not the output should be reflected
|
|
@return Calculated CRC64 hash
|
|
*/
|
|
fn crc64(ref auto pattern, u64 init, u64 poly, u64 xorout, bool reflect_in, bool reflect_out) {
|
|
return builtin::std::hash::crc64(pattern, init, poly, xorout, reflect_in, reflect_out);
|
|
};
|
|
|
|
} |