42_ft_printf/ft_dprintflag.c

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/* ************************************************************************** */
/* */
/* ::: :::::::: */
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/* ft_dprintflag.c :+: :+: :+: */
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/* +:+ +:+ +:+ */
/* By: cchauvet <cchauvet@student.42angoulem +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
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/* Created: 2022/10/11 16:30:39 by cchauvet #+# #+# */
/* Updated: 2022/10/23 18:59:55 by cchauvet ### ########.fr */
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/* */
/* ************************************************************************** */
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#include "ft_printf.h"
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int ft_dprintflag(int fd, const char *flag, va_list va)
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{
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if (ft_skipflag(flag) == 0)
return (-1);
flag++;
while (ft_isdigit(flag[0]))
flag += 1;
return (ft_dprintarg(fd, flag[0], va));
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}