int ft_put_long(t_param *data, void *nbr)
{
int size;
int min;
size = 0;
min = printf_fill_nbrlen(data, nbr);
if (!(data->param & PARAM_MI))
size += printf_fill(min);
if (!(data->param & PARAM_L))
size += ft_put_long_sub(data, nbr);
else if (data->param & PARAM_L)
{
if (data->param & PARAM_PL)
size += printf_putchar('+');
else if (data->param & PARAM_WH && *(long *)nbr >= 0)
size += printf_putchar(' ');
if (data->param & PARAM_D || data->param & PARAM_I)
size += ft_putlong(*(long *)nbr, 0);
else if (data->param & PARAM_U)
size += ft_putlong(*(unsigned long *)nbr, 0);
}
if (data->param & PARAM_MI)
size += printf_fill(min);
return (size);
}
static void printf_puthexdigit( uint8_t i )
{
if(i<10) {
printf_putchar('0'+i);
} else {
printf_putchar('a'+i-10);
}
}
int ft_put_long_sub(t_param *data, void *nbr)
{
int size;
size = 0;
if (data->param & PARAM_PL)
size += printf_putchar('+');
else if (data->param & PARAM_WH && *(int *)nbr >= 0)
size += printf_putchar(' ');
if (data->param & PARAM_D || data->param & PARAM_I)
size += ft_putlong(*(int *)nbr, 0);
else if (data->param & PARAM_U)
size += ft_putlong(*(unsigned int *)nbr, 0);
return (size);
}
static void printf_putint( int32_t i )
{
int f, d;
if(i<0 && i!=0) {
printf_putchar('-');
i=-i;
}
f = 1;
while((i/f)>0) {
f*=10;
}
f=f/10;
if(f==0) f=1;
while(f>0) {
d = i/f;
printf_putchar('0'+d);
i = i-d*f;
f = f/10;
}
}
void printf( const char *s, ... )
{
va_list args;
uint32_t u;
int32_t i;
char *str;
va_start(args,s);
while(*s) {
if(*s!='%') {
printf_putchar(*s);
} else {
s++;
switch(*s) {
case 'd':
i = va_arg(args,int32_t);
printf_putint(i);
break;
case 'x':
u = va_arg(args,uint32_t);
printf_puthex(u);
break;
case 's':
str = va_arg(args,char*);
printf_putstring(str);
break;
case 0:
return;
break;
default:
printf_putchar(*s);
break;
}
}
s++;
}
va_end(args);
}
int ft_putlong(long n, int size)
{
if (n < 0)
{
write(1, "-", 1);
n *= -1;
size += 1;
}
if (n >= 10)
size = ft_putlong(n / 10, size);
size += printf_putchar(n % 10 + '0');
return (size);
}