ft_strlen: initial implementation

also create libft.h
This commit is contained in:
Khaïs COLIN 2024-10-15 10:21:37 +02:00
parent 3001be14f1
commit 66f4981649
3 changed files with 52 additions and 2 deletions

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@ -6,7 +6,7 @@
# By: kcolin <marvin@42.fr> +#+ +:+ +#+ #
# +#+#+#+#+#+ +#+ #
# Created: 2024/10/14 13:43:59 by kcolin #+# #+# #
# Updated: 2024/10/14 15:02:59 by kcolin ### ########.fr #
# Updated: 2024/10/14 15:11:56 by kcolin ### ########.fr #
# #
# **************************************************************************** #
@ -16,7 +16,8 @@ SOURCES = ft_isalpha.c \
ft_isdigit.c \
ft_isalnum.c \
ft_isascii.c \
ft_isprint.c
ft_isprint.c \
ft_strlen.c
OBJECTS = $(SOURCES:.c=.o)
CC = gcc

23
ft_strlen.c Normal file
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@ -0,0 +1,23 @@
/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* ft_strlen.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: kcolin <marvin@42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2024/10/14 15:12:02 by kcolin #+# #+# */
/* Updated: 2024/10/15 10:17:25 by kcolin ### ########.fr */
/* */
/* ************************************************************************** */
#include "libft.h"
t_size ft_strlen(const char *s)
{
int i;
i = 0;
while (s[i] != '\0')
i++;
return (i);
}

26
libft.h Normal file
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@ -0,0 +1,26 @@
/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* libft.h :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: kcolin <marvin@42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2024/10/15 10:11:54 by kcolin #+# #+# */
/* Updated: 2024/10/15 10:18:46 by kcolin ### ########.fr */
/* */
/* ************************************************************************** */
#ifndef LIBFT_H
# define LIBFT_H
typedef unsigned int t_size;
int ft_isalpha(int c);
int ft_isdigit(int c);
int ft_isalnum(int c);
int ft_isascii(int c);
int ft_isprint(int c);
t_size ft_strlen(const char *s);
#endif