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Semi Final Parser

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Parser working fine with valid maps.
only a few adjustments are yet to be made.
The adjustments will not affect the output
of the adjacency list.
FYI leaks like a garden pipe.
This commit is contained in:
Mthandazo Ndhlovu
2019-04-08 15:27:09 +02:00
parent 1abb3fc566
commit 56537c0917
9 changed files with 491 additions and 137 deletions
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95
srcs/lem_in.c
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@@ -6,44 +6,91 @@
/* By: mndhlovu <marvin@42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2019/03/25 06:31:05 by mndhlovu #+# #+# */
/* Updated: 2019/03/25 06:31:09 by mndhlovu ### ########.fr */
/* Updated: 2019/04/08 15:15:17 by mndhlovu ### ########.fr */
/* */
/* ************************************************************************** */
#include "lem_in.h"
int lm_error_exit(int flag)
int lm_error_exit(void)
{
if (flag == 0)
ft_printf("Invalid Map\n");
if (flag == 1)
ft_printf("Usage ./lem_in < map-file\n");
if (flag == 2)
ft_printf("Error opening the Map file\n");
ft_putendl_fd("ERROR", 2);
return (1);
}
void ft_print_graph(t_graph *graph)
{
int v;
t_ind *crawl;
v = -1;
while (++v < graph->v)
{
crawl = graph->array[v].head;
printf("\n Adjacency list of vertex %d\n head", v);
while (crawl)
{
printf("->%d",crawl->index);
crawl = crawl->next;
}
printf("\n");
}
}
void lm_print_report(t_lmdata *ldata, t_syntax *synt, t_holder *holder)
{
t_node *nodes;
t_temp *data;
if (ldata != NULL)
{
nodes = ldata->nodes_data;
while (nodes)
{
ft_printf("name: %s x: %d y: %d index: %d role: %c\n", nodes->name, nodes->x, nodes->y, nodes->ind, nodes->role);
nodes = nodes->next;
}
}
if (holder != NULL)
{
data = holder->data;
while (data)
{
ft_printf("src: %d - dest: %d\n", data->src_ind, data->dest_ind);
data = data->next;
}
}
ft_printf("nb_state: %d\n s_cmd: %d\n e_cmd: %d\n s_error: %d\n e_rror: %d\n v_error: %d\n l_error: %d\n",
synt->nb_state, synt->s_cmd, synt->e_cmd, synt->s_error, synt->e_error, synt->v_error, synt->l_error);
}
static int lem_in(t_syntax *synt, t_holder *holder,
t_lmdata *lmdata, t_graph *graph)
{
if (!(lm_parser(synt, lmdata, holder)))
return (0);
graph = lm_creategraph(lmdata->nb_nodes);
if (!(lm_adj_parser(graph, holder)))
return (0);
ft_print_graph(graph);
return (1);
}
int main(int ac, char **av)
{
t_syntax synt;
//t_graph graph;
t_graph graph;
t_lmdata ldata;
t_holder holder;
int fd;
if (ac == 2)
(void)av;
if (ac == 1)
{
if ((fd = open (av[1], O_RDONLY)) < -1)
return (lm_error_exit(2));
lm_init_data(&synt, &ldata, &holder);
lm_parser(fd, &synt, &ldata, &holder);
if (lm_validate(&synt, &ldata))
{
//validation works
ft_printf("Success\n");
}
else
ft_printf("Fail\n");
if (!(lm_init_memory(&synt, &holder, &ldata)))
return (lm_error_exit());
if (!(lem_in(&synt, &holder, &ldata, &graph)))
return (lm_error_exit());
return (0);
}
return (0);
}
return (1);
}