ssize_t get_file_length(const t_hs filename)
{
struct stat fstat;
if (stat(hs_to_str(filename), &fstat) != -1)
return (fstat.st_size);
return (-1);
}
void
hs_test (void)
{
array_t *arr;
struct hs *a = hs_create (1);
hs_add (a, array_from_str ("0011xx00"));
hs_add (a, array_from_str ("10100x0x"));
arr = array_from_str ("10100x01");
hs_diff (a, arr);
hs_print (a);
struct hs *b = hs_copy_a (a);
hs_print (b);
hs_free (b);
free (arr);
b = hs_create (1);
hs_add (b, array_from_str ("xxxx1x00"));
hs_add (b, array_from_str ("xxxxx1x0"));
hs_print (b);
hs_isect (b, a);
hs_print (b);
hs_free (b);
hs_free (a);
a = hs_create (1);
hs_add (a, array_from_str ("10xxxxxx"));
hs_add (a, array_from_str ("xxxxxx10"));
arr = array_from_str ("11111111");
hs_diff (a, arr);
hs_print (a);
hs_cmpl (a);
hs_print (a);
hs_free (a);
a = hs_create (1);
hs_add (a, array_from_str ("10xxxxxx"));
hs_add (a, array_from_str ("xxxxxx10"));
b = hs_create (1);
hs_add (b, array_from_str ("11111111"));
hs_minus (a, b);
hs_print (a);
hs_free (a);
hs_free (b);
a = hs_create (1);
hs_add (a, array_from_str ("11111111"));
//hs_add (a, array_from_str ("xxxxxxx1"));
hs_diff (a, arr);
hs_print (a);
hs_comp_diff (a);
char *s = hs_to_str (a);
printf ("S: %s\n", s);
free (s);
hs_free (a);
free (arr);
}
int source_file_read(t_source_file *file,
t_hs file_name)
{
int fd;
file->name = file_name;
fd = open(hs_to_str(file_name), O_RDONLY);
if (fd == -1)
return (-1);
file->content = read_whole_file(fd);
if (!file->content)
{
close(fd);
return (-2);
}
close(fd);
return (0);
}
void source_file_init_unnamed(t_source_file *file,
t_hs content)
{
file->name = hs("<unknown file>");
file->content = hs_to_str(content);
}
