90 lines
2.0 KiB
C
90 lines
2.0 KiB
C
/* ************************************************************************** */
|
|
/* */
|
|
/* ::: :::::::: */
|
|
/* ft_flags.c :+: :+: :+: */
|
|
/* +:+ +:+ +:+ */
|
|
/* By: lderidde <lderidde@student.s19.be> +#+ +:+ +#+ */
|
|
/* +#+#+#+#+#+ +#+ */
|
|
/* Created: 2024/10/29 12:38:28 by lderidde #+# #+# */
|
|
/* Updated: 2024/11/04 13:45:40 by lderidde ### ########.fr */
|
|
/* */
|
|
/* ************************************************************************** */
|
|
|
|
#include "ft_fprintf.h"
|
|
|
|
t_flags init_flags(t_flags flags, int fd)
|
|
{
|
|
flags.spec = 0;
|
|
flags.width = 0;
|
|
flags.precision = -1;
|
|
flags.left = 0;
|
|
flags.zero = 0;
|
|
flags.hash = 0;
|
|
flags.plus = 0;
|
|
flags.space = 0;
|
|
flags.fd = fd;
|
|
return (flags);
|
|
}
|
|
|
|
t_flags flag_left(t_flags flags)
|
|
{
|
|
flags.left = 1;
|
|
flags.zero = 0;
|
|
return (flags);
|
|
}
|
|
|
|
int flag_precision(const char *str, int i, t_flags *flags)
|
|
{
|
|
int j;
|
|
int res;
|
|
|
|
res = 0;
|
|
j = i + 1;
|
|
while (str[j] >= '0' && str[j] <= '9')
|
|
{
|
|
res = (res * 10) + str[j] - '0';
|
|
j++;
|
|
}
|
|
flags->precision = res;
|
|
return (j);
|
|
}
|
|
|
|
int flag_width(const char *str, int i, t_flags *flags)
|
|
{
|
|
int res;
|
|
|
|
res = 0;
|
|
while (str[i] >= '0' && str[i] <= '9')
|
|
{
|
|
res = (res * 10) + str[i] - '0';
|
|
i++;
|
|
}
|
|
flags->width = res;
|
|
return (i);
|
|
}
|
|
|
|
int ft_print_width(t_flags flags, int size, int zero, int *check)
|
|
{
|
|
int count;
|
|
int tmp;
|
|
int width;
|
|
|
|
width = flags.width;
|
|
count = 0;
|
|
while (width - size > 0)
|
|
{
|
|
if (zero == 1)
|
|
tmp = ft_print_c('0', flags);
|
|
else
|
|
tmp = ft_print_c(' ', flags);
|
|
if (tmp == -1)
|
|
{
|
|
*check = -1;
|
|
return (-1);
|
|
}
|
|
count += tmp;
|
|
width--;
|
|
}
|
|
return (count);
|
|
}
|