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fprintf

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Loic Deridder
2025-01-24 10:19:26 +01:00
parent 8dabbc426f
commit c92d92dc99
15 changed files with 1088 additions and 0 deletions
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89
lib/libft/srcs/fprintf/ft_flags.c Normal file
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/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* 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);
}