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);
}
/* call hs_close when done playing game */
void hs_close (void)
{
if (state.hiscores_have_been_loaded) hs_save();
hs_free();
}
/* call hs_open once after loading a game */
void hs_open (void)
{
FILE *f = NULL;
char path[MAX_PATH];
#ifdef N900
sprintf(path, "%s%s", "/opt/cps2emu/config/", db_filename);
#else
sprintf(path, "%s%s", launchDir, db_filename);
#endif
if ((f = fopen(path, "rb")) == NULL) {
msg_printf("High score DB file is broken.\n");
} else {
char buffer[MAX_CONFIG_LINE_SIZE];
enum { FIND_NAME, FIND_DATA, FETCH_DATA } mode;
mode = FIND_NAME;
hs_free();
state.hiscore_file_size = 0;
//LOG(("hs_open: '%s'\n", game_name));
while (fgets (buffer, MAX_CONFIG_LINE_SIZE, f))
{
if (mode==FIND_NAME)
{
if (matching_game_name (buffer))
{
mode = FIND_DATA;
//LOG(("hs config found!\n"));
}
}
else if (is_mem_range (buffer))
{
const char *pBuf = buffer;
struct mem_range *mem_range = malloc(sizeof(struct mem_range));
if (mem_range)
{
mem_range->cpu = hexstr2num (&pBuf);
mem_range->addr = hexstr2num (&pBuf);
mem_range->num_bytes = hexstr2num (&pBuf);
mem_range->start_value = hexstr2num (&pBuf);
mem_range->end_value = hexstr2num (&pBuf);
state.hiscore_file_size += mem_range->num_bytes;
mem_range->next = NULL;
{
struct mem_range *last = state.mem_range;
while (last && last->next) last = last->next;
if (last == NULL)
state.mem_range = mem_range;
else
last->next = mem_range;
}
mode = FETCH_DATA;
}
else
{
hs_free();
break;
}
}
else
{
/* line is a game name */
if (mode == FETCH_DATA) break;
}
}
fclose (f);
}
state.hiscores_have_been_loaded = 0;
if (state.mem_range) {
struct mem_range *mem_range = state.mem_range;
while (mem_range)
{
//computer_writemem_byte(
// mem_range->cpu,
// mem_range->addr,
// ~mem_range->start_value
//);
m68000_write_memory_8(mem_range->addr, ~mem_range->start_value);
//computer_writemem_byte(
// mem_range->cpu,
// mem_range->addr + mem_range->num_bytes-1,
// ~mem_range->end_value
//);
m68000_write_memory_8(mem_range->addr + mem_range->num_bytes-1,~mem_range->end_value);
mem_range = mem_range->next;
}
//printf ("cpu:%d, addr:%d, bytes:%d, start_value:%d, end_value:%d\n", state.mem_range->cpu, state.mem_range->addr, state.mem_range->num_bytes, state.mem_range->start_value, state.mem_range->end_value);
} else {
option_hiscore = 0;
}
}
/* call hs_open once after loading a game */
void hs_open (const char *name)
{
mame_file *f = mame_fopen (NULL, db_filename, FILETYPE_HIGHSCORE_DB, 0);
state.mem_range = NULL;
LOG(("hs_open: '%s'\n", name));
if (f)
{
char buffer[MAX_CONFIG_LINE_SIZE];
enum { FIND_NAME, FIND_DATA, FETCH_DATA } mode;
mode = FIND_NAME;
while (mame_fgets (buffer, MAX_CONFIG_LINE_SIZE, f))
{
if (mode==FIND_NAME)
{
if (matching_game_name (buffer, name))
{
mode = FIND_DATA;
LOG(("hs config found!\n"));
}
}
else if (is_mem_range (buffer))
{
const char *pBuf = buffer;
struct mem_range *mem_range = osd_malloc(sizeof(struct mem_range));
if (mem_range)
{
mem_range->cpu = hexstr2num (&pBuf);
mem_range->addr = hexstr2num (&pBuf);
mem_range->num_bytes = hexstr2num (&pBuf);
mem_range->start_value = hexstr2num (&pBuf);
mem_range->end_value = hexstr2num (&pBuf);
mem_range->next = NULL;
{
struct mem_range *last = state.mem_range;
while (last && last->next) last = last->next;
if (last == NULL)
{
state.mem_range = mem_range;
}
else
{
last->next = mem_range;
}
}
mode = FETCH_DATA;
}
else
{
hs_free();
break;
}
}
else
{
/* line is a game name */
if (mode == FETCH_DATA) break;
}
}
mame_fclose (f);
}
}