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utils.c
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utils.c
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/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* utils.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: aassaf <aassaf@student.42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2023/12/31 02:41:05 by aassaf #+# #+# */
/* Updated: 2024/02/03 20:06:45 by aassaf ### ########.fr */
/* */
/* ************************************************************************** */
#include "so_long.h"
void count_line(t_map *map)
{
char *buff;
int curr_len;
int line_is_empty;
map->col = 0;
map->row = 0;
line_is_empty = 1;
while ((buff = get_next_line(map->fd)) != NULL)
{
curr_len = ft_strlen(buff);
if (curr_len > 0 && buff[curr_len - 1] == '\n')
curr_len--;
if (curr_len > 0)
line_is_empty = 0;
if (curr_len > map->col)
map->col = curr_len;
free(buff);
map->row++;
}
if (line_is_empty == 1)
print_error("Empy Map OR Contains empty lines.\n");
}
void free_tmp(char **tmp, t_map *map)
{
int i;
i = 0;
while(i < map->row)
{
free(tmp[i]);
i++;
}
free(tmp);
}
void ft_free(t_map *map)
{
free(map);
}
void hdl_error(t_map *map, int flag)
{
int i;
i = 0;
printf("Error\n");
if(flag == 0)
printf("Argument is invalid!\n");
else if (flag == 1)
printf("Argument format is invalid!\n");
else if (flag == 2)
{
printf("Map is invalid!\n");
while(i < map->row)
{
free(map->arr_map[i]);
i++;
}
free(map->arr_map);
}
else if (flag == 3)
printf("No path available to exit or items\n");
ft_free(map);
exit (0);
}
int print_error(char *s)
{
printf("Error\n");
printf("%s", s);
exit(0);
}