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bsq_table.c
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bsq_table.c
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#include "bsq.h"
/*
int check_symbol(char *line, char *symbol, char c, int *x)
{
if (!(in_charset(symbol, c)))
return (0);
if (!(*x))
{
line[*x] = symbol[1];
*x = 1;
}
return (1);
}*/
char *ft_getline(int fd, char *symbol)
{
static char line[1024];
char c[1];
int x;
int i;
x = 0;
while (1)
{
i = read(fd, c, 1);
if (i == 0 || c[0] == 10)
{
line[x] = 0;
break ;
}
if (symbol)
{
if (!(in_charset(symbol, c[0])))
return (NULL);
}
line[x++] = c[0];
}
return (line);
}
int get_symbol(int fd, char *symbol)
{
char *line;
int i;
int y;
i = -1;
y = 0;
line = ft_getline(fd, NULL);
while (line[y])
y++;
while (++i < 3)
{
symbol[i] = line[y - i - 1];
line[y - i] = 0;
}
symbol[i] = 0;
return (ft_atoi(line));
}
/*
int fill_map(char **map, int size_y, int fd, char *symbol)
{
int i;
int len;
char *line;
i = 1;
while (++i < size_y)
{
len = ft_strlen(map[1]);
line = ft_getline(fd, symbol);
if (!line)
return (0);
if (ft_strlen(line) != len)
return (0);
ft_strcpy(map[i], line);
}
return (1);
}
*/
char **get_map(char **map, int fd, char *symbol, int *size_y)
{
int i;
int size_x;
char *line;
i = -1;
*size_y = get_symbol(fd, symbol);
printf("size ---------------%d\n", *size_y);
if (*size_y < 2)
return (NULL);
map = (char **) malloc (sizeof (char *) * (*size_y + 1));
line = ft_getline(fd, symbol);
printf("line : %s\n", line);
size_x = ft_strlen(line);
printf("size -==============%d\n", size_x);
while (++i < *size_y)
{
map[i] = (char *)malloc(size_x + 1);
ft_strcpy(map[i], line);
printf("\nmap[%d] : %s\n", i, line);
line = ft_getline(fd, symbol);
if (!line && ft_strlen(line) != size_x)
return (NULL);
}
map[i] = NULL;
return (map);
}