void pf_options_setup(t_pf_flag *flags, char **s, va_list ap)
{
pf_set_flags(flags, s);
pf_set_width(flags, s, ap);
pf_set_accuracy(flags, s, ap);
pf_set_conv_qual(flags, s);
}
inline static char *pf_width(char *str, int width, int flags, char **src)
{
char *tmp;
char *tmp2;
char *out;
char *c;
int i;
c = "";
tmp = ft_strnew(0);
if ((**src == 'x' || **src == 'p') && flags & 256)
c = "0x";
else if (**src == 'o' && flags & 256)
c = (*str == '0' ? "" : "0");
else if ((*str == '-' || *str == '+') && (str += 1))
c = (*(str - 1) == '-' ? "-" : "+");
if ((i = (ft_strlen(str) + ft_strlen(c))) < width)
tmp = pf_set_width(tmp, width, i, flags);
tmp2 = tmp;
if ((*str == ' ' && (flags & 1) && (c = " ") && str++) || (flags & 1))
tmp = ft_strjoin(c, tmp);
else
str = ft_strjoin(c, str);
out = ((flags & 512) ? ft_strjoin(str, tmp) : ft_strjoin(tmp, str));
(flags & 1 ? ft_strdel(&tmp2) : ft_strdel(&str));
ft_strdel(&tmp);
return (out);
}