libft/ft_strlen.c at main · umarsajidm/libft · GitHub

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/* ************************************************************************** */
/*                                                                            */
/*                                                        :::      ::::::::   */
/*   ft_strlen.c                                        :+:      :+:    :+:   */
/*                                                    +:+ +:+         +:+     */
/*   By: musajid <musajid@student.hive.fi>          +#+  +:+       +#+        */
/*                                                +#+#+#+#+#+   +#+           */
/*   Created: 2025/05/23 18:52:24 by musajid           #+#    #+#             */
/*   Updated: 2025/05/23 19:02:47 by musajid          ###   ########.fr       */
/*                                                                            */
/* ************************************************************************** */

#include "libft.h"

size_t	ft_strlen(const char *c)
{
	int	i;

	i = 0;
	if (!c)
		return (0);
	if (c[i] != '\0')
	{
		while (c[i] != '\0')
			++i;
		return (i);
	}
	else
		return (0);
}