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feat: base + display functions!!!!!

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mcolonna 2024-02-26 14:18:51 +01:00
parent ebb5931632
commit 664b18eb2e
187 changed files with 29451 additions and 0 deletions
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68
libtf/tf_printf/src/conversions2.c Normal file
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/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* conversions2.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: mcolonna <marvin@42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2023/10/18 13:21:09 by mcolonna #+# #+# */
/* Updated: 2024/02/12 12:58:11 by mcolonna ### ########.fr */
/* */
/* ************************************************************************** */
#include "conversions.h"
#include "utils.h"
#include "libtf.h"
#include <unistd.h>
int put_hex_lower(va_list args)
{
char *str;
int r;
r = 0;
str = ft_utoa_base(va_arg(args, unsigned int), "0123456789abcdef");
if (!str)
return (-1);
write(1, str, str_len(str));
r += str_len(str);
free(str);
return (r);
}
int put_hex_upper(va_list args)
{
char *str;
int r;
r = 0;
str = ft_utoa_base(va_arg(args, unsigned int), "0123456789ABCDEF");
if (!str)
return (-1);
write(1, str, str_len(str));
r += str_len(str);
free(str);
return (r);
}
int put_pointer(va_list args)
{
void *arg;
char *str;
int r;
arg = va_arg(args, void *);
if (!arg)
{
write(1, "(nil)", 5);
return (5);
}
write(1, "0x", 2);
str = ft_utoa_base((unsigned long)arg, "0123456789abcdef");
if (!str)
return (-1);
write(1, str, str_len(str));
r = 2 + str_len(str);
free(str);
return (r);
}