72 lines
1.7 KiB
C
72 lines
1.7 KiB
C
/* ************************************************************************** */
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/* */
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/* ::: :::::::: */
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/* conversions1.c :+: :+: :+: */
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/* +:+ +:+ +:+ */
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/* By: mcolonna <marvin@42.fr> +#+ +:+ +#+ */
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/* +#+#+#+#+#+ +#+ */
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/* Created: 2023/10/11 16:53:07 by mcolonna #+# #+# */
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/* Updated: 2024/02/12 13:25:57 by mcolonna ### ########.fr */
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/* */
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/* ************************************************************************** */
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#include "conversions.h"
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#include "utils.h"
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#include "libtf.h"
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#include <unistd.h>
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int put_char(va_list args)
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{
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const char c = va_arg(args, int);
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write(1, &c, 1);
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return (1);
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}
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int put_str(va_list args)
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{
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char *str;
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str = va_arg(args, char *);
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if (!str)
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str = "(null)";
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write(1, str, str_len(str));
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return (str_len(str));
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}
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int put_percent(va_list args)
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{
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(void)args;
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write(1, "%", 1);
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return (1);
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}
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int put_decimal(va_list args)
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{
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char *str;
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int r;
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int arg;
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arg = va_arg(args, int);
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str = ft_itoa(arg);
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if (!str)
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return (-1);
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write(1, str, str_len(str));
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r = str_len(str);
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free(str);
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return (r);
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}
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int put_unsigned(va_list args)
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{
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char *str;
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int r;
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str = ft_utoa(va_arg(args, unsigned int));
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if (!str)
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return (-1);
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write(1, str, str_len(str));
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r = str_len(str);
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free(str);
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return (r);
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}
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