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40 lines
1.4 KiB
40 lines
1.4 KiB
/* ************************************************************************** */
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/* */
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/* ::: :::::::: */
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/* ft_print_ptr.c :+: :+: :+: */
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/* +:+ +:+ +:+ */
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/* By: narnaud <narnaud@student.42.fr> +#+ +:+ +#+ */
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/* +#+#+#+#+#+ +#+ */
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/* Created: 2021/10/27 10:13:07 by narnaud #+# #+# */
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/* Updated: 2021/12/21 09:50:41 by narnaud ### ########.fr */
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/* */
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/* ************************************************************************** */
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#include "ft_printf.h"
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int ft_print_ptr(void *ptr, t_opts *opts)
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{
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char *raw;
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char *nbr;
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int ret;
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if (ptr == NULL)
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raw = ft_strdup("(nil)");
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else
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{
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raw = ft_itox((unsigned long long int)ptr, "0123456789abcdef");
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raw = ft_append(ft_strdup("0x"), raw);
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}
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nbr = ptr_opts_transform(raw, opts);
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opts->dot = 0;
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ret = ft_print_str(nbr, opts);
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free(raw);
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free(nbr);
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return (ret);
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}
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int va_print_ptr(va_list va_ptr, const char *str, t_opts *opts)
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{
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(void)*str;
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return (ft_print_ptr(va_arg(va_ptr, void *), opts));
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}
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