83 lines
2.3 KiB
C
83 lines
2.3 KiB
C
/* ************************************************************************** */
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/* */
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/* ::: :::::::: */
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/* lm_utils_parser.c :+: :+: :+: */
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/* +:+ +:+ +:+ */
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/* By: mndhlovu <marvin@42.fr> +#+ +:+ +#+ */
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/* +#+#+#+#+#+ +#+ */
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/* Created: 2019/04/04 09:24:45 by mndhlovu #+# #+# */
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/* Updated: 2019/04/29 12:05:40 by mndhlovu ### ########.fr */
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/* */
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/* ************************************************************************** */
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#include "lem_in.h"
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static int lm_check_ant_no(char *line)
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{
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int len;
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len = ft_strlen(line);
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if (len > 0)
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{
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if (len == 1 && ft_isdigit(*line))
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return (*line - '0');
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else if (len > 1 && len < 19 && ft_isnumeric(line))
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return (ft_atoi(line));
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}
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return (0);
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}
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int lm_get_value(char *line)
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{
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if (line != NULL)
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return (lm_check_ant_no(line));
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return (0);
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}
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void lm_get_cmd_vert(int count, t_syntax *synt
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, t_lmdata *ldata, char *line)
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{
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char *tmp;
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if (synt->s_pos == count - 1)
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{
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tmp = ft_strchr(line, '#');
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if (tmp == NULL && count != synt->e_vert)
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{
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synt->s_vert = count;
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if (!(lm_add_vertex(ldata, line, 's', synt)))
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synt->s_error = 1;
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}
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}
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if (synt->e_pos == count - 1)
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{
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tmp = ft_strchr(line, '#');
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if (tmp == NULL && count != synt->s_vert)
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{
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synt->e_vert = count;
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if (!(lm_add_vertex(ldata, line, 'e', synt)))
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synt->e_error = 1;
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}
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}
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}
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void lm_get_vert_link(int count, t_syntax *synt
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, t_lmdata *ldata, t_holder *holder, char *line)
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{
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if (count > 0 && (count != synt->s_vert && count != synt->e_vert)
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&& (count != synt->s_pos
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&& count != synt->e_pos && line != NULL))
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{
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if (lm_check_forbiden_chars(line, 0))
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{
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if (!(lm_add_vertex(ldata, line, 'v', synt)))
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synt->v_error = 1;
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}
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if (lm_check_forbiden_chars(line, 3))
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{
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if (!(lm_ext_conn(holder, ldata, line)))
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synt->l_error = 1;
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}
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}
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}
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