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pf_ft_handle_x.c
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/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* pf_ft_handle_x.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: idemchen <[email protected]> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2017/02/17 21:47:16 by idemchen #+# #+# */
/* Updated: 2017/02/17 21:46:51 by idemchen ### ########.fr */
/* */
/* ************************************************************************** */
#include "libftprintf.h"
char *pf_ft_handle_modifier_x(va_list *argument, t_variables *flags)
{
intmax_t processed;
if (flags->allflags.z == 1)
processed = (uintmax_t)va_arg(*argument, size_t);
else if (flags->allflags.j == 1)
processed = va_arg(*argument, uintmax_t);
else if (flags->allflags.l == 1)
processed = (uintmax_t)va_arg(*argument, unsigned long);
else if (flags->allflags.ll == 1)
processed = (uintmax_t)va_arg(*argument, unsigned long long);
else if (flags->allflags.h == 1)
processed = (uintmax_t)(unsigned short)va_arg(*argument, unsigned int);
else if (flags->allflags.hh == 1)
processed = (uintmax_t)(unsigned char)va_arg(*argument, unsigned int);
else
processed = (uintmax_t)va_arg(*argument, unsigned int);
if (flags->specifier == 'X')
return (pf_ft_itoa_base(processed, 16));
if (flags->specifier == 'x')
return (pf_ft_lower_string(pf_ft_itoa_base(processed, 16)));
return (NULL);
}
int pf_ft_handle_wchar_x(va_list *argument, t_variables *flags)
{
static int mask[11] = {1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1};
pf_ft_mask_initializer(flags, mask);
flags->current_argument = pf_ft_handle_modifier_x(argument, flags);
if (flags->allflags.prec == -1 && flags->current_argument[0] != '0'
&& flags->allflags.sharp == 1)
flags->allflags.prec = 0;
pf_ft_handle_numbers(flags);
return (0);
}
int pf_ft_handle_x(va_list *argument, t_variables *flags)
{
static int mask[11] = {1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1};
pf_ft_mask_initializer(flags, mask);
flags->current_argument = pf_ft_handle_modifier_x(argument, flags);
if (flags->allflags.prec == -1 && flags->current_argument[0] != '0'
&& flags->allflags.sharp == 1)
flags->allflags.prec = 0;
pf_ft_handle_numbers(flags);
return (0);
}