46 lines
1.5 KiB
C
46 lines
1.5 KiB
C
/* ************************************************************************** */
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/* */
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/* ::: :::::::: */
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/* utils.c :+: :+: :+: */
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/* +:+ +:+ +:+ */
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/* By: bgoulard <bgoulard@student.42.fr> +#+ +:+ +#+ */
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/* +#+#+#+#+#+ +#+ */
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/* Created: 2024/12/01 17:43:17 by bgoulard #+# #+# */
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/* Updated: 2024/12/17 17:17:53 by bgoulard ### ########.fr */
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/* */
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/* ************************************************************************** */
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#include "cub3d_struct.h"
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#include "ft_string.h"
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#include <X11/X.h>
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#include <stdio.h>
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void sv_errno(t_info *inf, int err_code)
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{
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inf->errno_state = errno;
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inf->last_error = err_code;
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}
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t_tile *c3_get_cell(t_tile *map, t_ipoint dimensions, t_ipoint pos)
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{
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if (pos.x < 0 || pos.y < 0 || pos.x >= dimensions.x
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|| pos.y >= dimensions.y)
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return (NULL);
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return (map + (pos.y * dimensions.x + pos.x));
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}
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bool is_identifier(const char *str, const char **id_str)
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{
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size_t i;
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i = 0;
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while (id_str[i])
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{
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if (ft_strstart_with(str, id_str[i]))
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return (true);
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i++;
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}
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return (false);
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}
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