65 lines
1.7 KiB
C
65 lines
1.7 KiB
C
/* ************************************************************************** */
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/* */
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/* ::: :::::::: */
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/* ft_printt.c :+: :+: :+: */
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/* +:+ +:+ +:+ */
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/* By: tchivert <marvin@42.fr> +#+ +:+ +#+ */
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/* +#+#+#+#+#+ +#+ */
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/* Created: 2019/06/08 01:15:04 by tchivert #+# #+# */
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/* Updated: 2019/09/04 05:13:30 by tchivert ### ########.fr */
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/* */
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/* ************************************************************************** */
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#include "libft.h"
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static int ft_print_args(const char *format, int i, va_list ap)
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{
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if (format[i + 1] == 'd' || format[i + 1] == 'i')
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ft_putnbr(va_arg(ap, int));
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if (format[i + 1] == 'c')
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ft_putchar(va_arg(ap, int));
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if (format[i + 1] == 's')
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ft_putstr(va_arg(ap, char *));
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if (format[i + 1] == 'b')
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ft_print_bits(va_arg(ap, int));
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return (1);
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}
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static int ft_parse_args(const char *format, va_list ap)
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{
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int i;
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int len;
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i = 0;
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len = ft_strlen(format);
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while (i < len)
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{
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if (format[i] == '%' && format[i + 1] != '%')
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{
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ft_print_args(format, i, ap);
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i += 2;
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}
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else if (format[i] == '%' && format[i + 1] == '%')
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{
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ft_putchar('%');
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i += 2;
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}
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else
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{
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ft_putchar(format[i]);
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i++;
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}
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}
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return (1);
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}
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int ft_printt(const char *format, ...)
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{
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va_list ap;
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va_start(ap, format);
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ft_parse_args(format, ap);
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va_end(ap);
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return (1);
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}
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