cub3d/libft/src/ft_itooa.c

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/* ************************************************************************** */
/* */
/* :::::::: */
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/* ft_itooa.c :+: :+: */
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/* +:+ */
/* By: djonker <marvin@codam.nl> +#+ */
/* +#+ */
/* Created: 2021/02/01 01:30:17 by djonker #+# #+# */
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/* Updated: 2023/10/18 16:59:47 by houtworm ######## odam.nl */
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/* */
/* ************************************************************************** */
#include "../libft.h"
char *ft_itooa(long double n)
{
char t[25];
char *r;
unsigned long long c;
long double tf;
unsigned long long ti;
c = 0;
while (n != 0)
{
if (n < 8)
t[c] = n + '0';
else if (n > 7)
{
tf = n / 8;
ti = n / 8;
tf = (tf - ti) * 8;
t[c] = tf + '0';
}
ti = n / 8;
n = ti;
c++;
}
t[c] = '\0';
r = ft_revstr(t);
return (r);
}