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a bit more of normalising

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normalising lem_in WIP
This commit is contained in:
Tanguy MAZE
2019-04-10 15:35:23 +02:00
parent 5d094ebcaf
commit 8c4a6aac25
4 changed files with 35 additions and 32 deletions
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56
srcs/lem_in.c
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@@ -6,19 +6,27 @@
/* By: mndhlovu <marvin@42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2019/03/25 06:31:05 by mndhlovu #+# #+# */
/* Updated: 2019/04/10 14:26:07 by tmaze ### ########.fr */
/* Updated: 2019/04/10 15:35:18 by tmaze ### ########.fr */
/* */
/* ************************************************************************** */
#include "lem_in.h"
int lm_error_exit(void)
static t_node *get_node_role(t_lmdata *data, char role)
{
ft_putendl_fd("ERROR", 2);
return (1);
t_node *it;
it = data->nodes_data;
while (it)
{
if (it->role == role)
return (it);
it = it->next;
}
return (NULL);
}
static int lem_in(t_syntax *synt, t_holder *holder,
static int lem_in(t_syntax *synt, t_holder *holder,
t_lmdata *lmdata)
{
if (!(lm_parser(synt, lmdata, holder)))
@@ -30,16 +38,19 @@ static int lem_in(t_syntax *synt, t_holder *holder,
return (1);
}
int main(int ac, char **av)
int lm_error_exit(void)
{
t_syntax synt;
t_lmdata ldata;
t_holder holder;
t_ind **ret;
t_node *it;
t_node *start;
t_node *end;
int i;
ft_putendl_fd("ERROR", 2);
return (1);
}
int main(int ac, char **av)
{
t_syntax synt;
t_lmdata ldata;
t_holder holder;
t_ind **ret;
int i;
(void)av;
i = 0;
@@ -48,19 +59,12 @@ int main(int ac, char **av)
lm_init_data(&synt, &holder, &ldata);
if (!(lem_in(&synt, &holder, &ldata)))
return (lm_error_exit());
it = ldata.nodes_data;
start = NULL;
end = NULL;
while (it && (!start || !end))
{
if (it->role == 's')
start = it;
else if (it->role == 'e')
end = it;
it = it->next;
}
if ((!start) || (ret = edmunds_karp(&ldata, start->ind, end->ind)) == NULL)
if ((ret = edmunds_karp(&ldata, get_node_role(&ldata, 's')->ind
, get_node_role(&ldata, 'e')->ind)) == NULL)
return (lm_error_exit());
i = 0;
while (ret[i])
i++;
push_ants(&ldata, ret, i);
tablst_inddel(ret);
i = 0;