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/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* ft_printf_get_width_nstr.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: joelecle <marvin@42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2020/02/14 17:06:44 by joelecle #+# #+# */
/* Updated: 2020/02/14 17:06:44 by joelecle ### ########lyon.fr */
/* */
/* ************************************************************************** */
#include <libft.h>
#include <stdlib.h>
#include <stdarg.h>
int
ft_printf_fetch_width(va_list arg, char *nstr, t_printflist *pflist)
{
int ret;
char *str;
if (ft_strlchr(nstr, '*') >= 0)
{
(ft_strlchr(pflist->fullflag, '-') >= 0) ? (pflist->isminus = 1) : 0;
(pflist->isminus) ? (pflist->isreverse = 1) : 0;
ret = va_arg(arg, int);
}
else if ((pflist->isaspace = ft_strlchr(pflist->fullflag, ' ')) >= 0)
{
str = ft_printf_flag_to_atoi(pflist->fullflag);
ret = ft_atoi(str);
ft_memdel((void**)&str);
}
else
{
if (*nstr == '-' && ft_strlen(nstr) >= 2)
{
nstr += 1;
pflist->isreverse = 1;
}
ret = ft_atoi(nstr);
}
return (ret);
}
char
*ft_printf_get_width_nstr(char *str, t_printflist *pflist)
{
(ft_strlchr(pflist->fullflag, '+') >= 0) ? (pflist->isaplus = 1) : 0;
(*(pflist->fullflag) == '+' && *(pflist->fullflag + 1)) ? (str += 1) : 0;
(*(pflist->fullflag) == '0' && *(pflist->fullflag + 1)) ? (str += 1) : 0;
(*(pflist->fullflag) == '#' && *(pflist->fullflag + 1)
&& (pflist->actconv == 'x' || pflist->actconv == 'X')) ? (str += 1) : 0;
return (str);
}
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