utils.c File Reference

#include "utils.h"
#include <errno.h>

Functions
void	reverse_generations (char *generations)
	Reverses the order of characters in a string.
bool	file_exists (const char *filename)
	Checks if a file exists.

Function Documentation

file_exists()

bool file_exists

(

const char *

filename

)

Checks if a file exists.

Parameters

filename

The path to the file to check.

Returns

true if the file exists, false otherwise.

reverse_generations()

void reverse_generations

(

char *

generations

)

Reverses the order of characters in a string.

This function is used to reverse the generation sequence during decryption.

Parameters

generations

The string to reverse (modified in place).