hash.h File Reference

Hashing and equality functions for common data types. More...

#include "def.h"

Go to the source code of this file.

Typedefs
typedef u64	hash_t
	Numeric type for hashes.
typedef u64(*	hasher_t) (void *)
	Function that hashes an object.
typedef bool(*	is_equal_t) (void *, void *)
	Function that compares whether two objects are equal.

Functions
hash_t	ps_str_hash (STR str)
	Hashes the given string according to the FNV-1a algorithm.
bool	ps_str_is_equal (STR a, STR b)
	Compares the given strings.

Detailed Description

Hashing and equality functions for common data types.

Copyright

Copyright (C) 2023 Ethan Uppal. All rights reserved.

Author

Ethan Uppal

Definition in file hash.h.

Typedef Documentation

hash_t

typedef u64 hash_t

Numeric type for hashes.

Definition at line 12 of file hash.h.

hasher_t

typedef u64(* hasher_t) (void *)

Function that hashes an object.

Definition at line 15 of file hash.h.

is_equal_t

typedef bool(* is_equal_t) (void *, void *)

Function that compares whether two objects are equal.

Definition at line 18 of file hash.h.

Function Documentation

ps_str_hash()

hash_t ps_str_hash

(

STR

str

)

Hashes the given string according to the FNV-1a algorithm.

Parameters

str	The string to hash.

Definition at line 12 of file hash.c.

ps_str_is_equal()

bool ps_str_is_equal	(	STR	a,
		STR	b
	)

Compares the given strings.

Parameters

a	The first string.
b	The second string.

Returns

True if the strings are equal, false otherwise.

Definition at line 21 of file hash.c.