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style: reoarginsed the file and fix the makefile

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Raphael 2024-10-31 12:41:17 +01:00
parent ecd9608320
commit a5fe7484a1
46 changed files with 140 additions and 49 deletions
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54
convert/ft_atoi.c Normal file
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@ -0,0 +1,54 @@
/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* ft_atoi.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: rparodi <marvin@42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2023/11/08 17:22:41 by rparodi #+# #+# */
/* Updated: 2023/11/13 12:20:14 by rparodi ### ########.fr */
/* */
/* ************************************************************************** */
#include "libft.h"
static int ft_check_space(int c)
{
if (c == 32 || (c >= 9 && c <= 13))
return (1);
return (0);
}
static int ft_check_sign(const char *nptr, int *i)
{
while (ft_check_space(nptr[*i]))
(*i)++;
if (nptr[*i] == '-')
{
(*i)++;
return (-1);
}
else if (nptr[*i] == '+')
(*i)++;
return (1);
}
int ft_atoi(const char *nptr)
{
int i;
int sign;
int number;
i = 0;
sign = ft_check_sign(nptr, &i);
number = 0;
while (nptr[i])
{
if (nptr[i] >= '0' && nptr[i] <= '9')
number = (number * 10) + nptr[i] - '0';
else
break ;
i++;
}
return (sign * number);
}