A module that contains code common to all other modules. More...

#include <stdbool.h>
#include "common.h"

Include dependency graph for common.c:

Functions
uint32_t	get_str_len (char const *str)
	Returns the length of a string, excluding the null terminator.
void	int_to_str (int num, char *str)
	Converts an integer to its decimal string representation.
int	str_to_int (const char *str)
	Converts a decimal string to an integer.
void	double_to_str (double num, char *str, int8_t frac_digits)
	Converts a double to a decimal string with a fixed number of fractional digits.
void	hex_byte_to_str (uint8_t byte, char *str)
	Converts a single byte to a two-character uppercase hexadecimal string.
void	str_set (char target_str, char const host_str, uint32_t host_str_len, uint32_t pos)
	Overwrites a region of a target string with the contents of a source string.
int32_t	get_pow (int32_t base, int32_t exponent)
	Computes an integer power.
void	arr_cmprs (char *arr, uint8_t len)
	Compresses an array by removing null bytes and shifting remaining elements left.
bool	str_cmp (const char str1, const char str2)
	Compares two null-terminated strings for equality.
uint8_t	ascii_hex_to_byte (char high, char low)
	Converts two ASCII hex characters into a single byte value.
int	str_tokenize (char str, const char separator, uint16_t max_tokens, char *tokens, uint16_t num_tokens)
	Splits a string into tokens separated by a given delimiter.
bool	str_to_bool (char const *str)
	Converts a string representation of a boolean to a bool value.
int	str_cpy (char str_to, const char str_from, uint32_t len)
	Copies a null-terminated string into a destination buffer.
int	txt_cpy (char txt_to, const char txt_from, uint32_t len)
	Copies a fixed-length block of text into a destination buffer.
bool	is_pow (uint32_t num)
	Checks whether a number is a power of two.
uint32_t	extract_bits (const uint8_t *data, uint16_t start_bit, uint8_t num_bits)
	Extracts a range of bits from a big-endian byte array.

Detailed Description

A module that contains code common to all other modules.

Author: github.com/Baksi675

Version: 0.1

Date: 2025-09-09

Definition in file common.c.

Functions

Detailed Description