ft_nm/ft_printf/srcs/ft_percent_case.c

34 lines
1.2 KiB
C

/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* ft_percent_case.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: pbonilla <eirodeis.lepnj@gmail.com> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2021/03/12 12:21:58 by pbonilla #+# #+# */
/* Updated: 2021/03/21 20:10:25 by pbonilla ### ########.fr */
/* */
/* ************************************************************************** */
#include "../includes/ft_printf.h"
char *ft_percent_case(t_param *param)
{
int len;
int pos;
char *s;
len = 1;
pos = 0;
if (param->width > len)
len = param->width;
if (!param->minus)
pos = len - 1;
if (!(s = malloc(sizeof(char) * (len + 1))))
return (NULL);
s[len] = 0;
ft_printf_memset(s, len, param);
s[pos] = '%';
return (s);
}