ft_array.c File Reference

Implementation of pointer and integer array utilities. More...

#include "libft.h"

Include dependency graph for ft_array.c:

Functions
size_t	ft_arraysize (void **array)
	Returns the number of elements in a NULL-terminated array.
char **	ft_copy_strarray (char **array)
	Creates a deep copy of a NULL-terminated string array.
void	ft_free_array (void **array)
	Frees a NULL-terminated array.
void	ft_free_array_size (void **array, size_t size)
	Frees an array of pointers with a known size.
bool	ft_is_array_sorted (const int *array, size_t size)
	Checks if an array of integers is sorted in ascending order.
int	ft_putintarray (int *array, int size)
	Prints an array of integers to standard output.

Detailed Description

Implementation of pointer and integer array utilities.

Author

Toonsa

Date

2025/04/04

This file is part of the libft project and implements helper functions for working with dynamically allocated arrays:

• ft_arraysize: counts elements in a NULL-terminated pointer array
• ft_copy_strarray: deep-copies a NULL-terminated string array
• ft_free_array: frees a NULL-terminated array
• ft_free_array_size: frees a pointer array of known size
• ft_is_array_sorted: checks if an integer array is sorted
• ft_putintarray: prints an integer array to standard output

All functions are designed to be memory-safe and easy to use in generic contexts such as CLI tools, parsers, or game engines.