35 lines
1.2 KiB
C
35 lines
1.2 KiB
C
/* ************************************************************************** */
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/* */
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/* ::: :::::::: */
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/* cliopts_has.c :+: :+: :+: */
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/* +:+ +:+ +:+ */
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/* By: jhalford <jack@crans.org> +#+ +:+ +#+ */
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/* +#+#+#+#+#+ +#+ */
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/* Created: 2017/03/14 20:03:18 by jhalford #+# #+# */
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/* Updated: 2017/03/14 20:24:39 by jhalford ### ########.fr */
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/* */
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/* ************************************************************************** */
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#include "cliopts.h"
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int cliopts_has(char **av, char c)
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{
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if (!av)
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return (0);
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while (*av)
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{
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if (ft_strcmp(*av, "--") == 0)
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return (0);
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else if ((*av)[0] == '-' && (*av)[1] == '-')
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av++;
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else if ((*av)[0] == '-')
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{
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if (ft_strchr(*av + 1, c))
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return (1);
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av++;
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}
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else
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return (0);
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}
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return (0);
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}
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