int options_parse_ini_file(mame_file *inifile)
{
/* loop over data */
while (mame_fgets(giant_string_buffer, GIANT_STRING_BUFFER_SIZE, inifile) != NULL)
{
char *optionname, *optiondata, *temp;
options_data *data;
int inquotes = FALSE;
/* find the name */
for (optionname = giant_string_buffer; *optionname != 0; optionname++)
if (!isspace(*optionname))
break;
/* skip comments */
if (*optionname == 0 || *optionname == '#')
continue;
/* scan forward to find the first space */
for (temp = optionname; *temp != 0; temp++)
if (isspace(*temp))
break;
/* if we hit the end early, print a warning and continue */
if (*temp == 0)
{
mame_printf_warning("Warning: invalid line in INI: %s", giant_string_buffer);
continue;
}
/* NULL-terminate */
*temp++ = 0;
optiondata = temp;
/* scan the data, stopping when we hit a comment */
for (temp = optiondata; *temp != 0; temp++)
{
if (*temp == '"')
inquotes = !inquotes;
if (*temp == '#' && !inquotes)
break;
}
*temp = 0;
/* find our entry */
data = find_entry_data(optionname, FALSE);
if (data == NULL)
{
mame_printf_warning("Warning: unknown option in INI: %s\n", optionname);
continue;
}
if ((data->flags & (OPTION_DEPRECATED | OPTION_INTERNAL)) != 0)
continue;
/* allocate a new copy of data for this */
update_data(data, optiondata);
}
return 0;
}
int uistring_init (mame_file *langfile)
{
/*
TODO: This routine needs to do several things:
- load an external font if needed
- determine the number of characters in the font
- deal with multibyte languages
*/
int i, j, str;
char curline[255];
char section[255] = "\0";
char *ptr;
int string_count;
/* count the total amount of strings */
string_count = 0;
for (i = 0; default_text[i]; i++)
{
for (j = 0; default_text[i][j]; j++)
string_count++;
}
/* allocate the translated text array, and set defaults */
trans_text = auto_malloc(sizeof(const char *) * string_count);
/* copy in references to all of the strings */
str = 0;
for (i = 0; default_text[i]; i++)
{
for (j = 0; default_text[i][j]; j++)
trans_text[str++] = default_text[i][j];
}
memset(&lang, 0, sizeof(lang));
/* if no language file, exit */
if (!langfile)
return 0;
while (mame_fgets (curline, sizeof(curline) / sizeof(curline[0]), langfile) != NULL)
{
/* Ignore commented and blank lines */
if (curline[0] == ';') continue;
if (curline[0] == '\n') continue;
if (curline[0] == '\r') continue;
if (curline[0] == '[')
{
ptr = strtok (&curline[1], "]");
/* Found a section, indicate as such */
strcpy (section, ptr);
/* Skip to the next line */
continue;
}
/* Parse the LangInfo section */
if (strcmp (section, "LangInfo") == 0)
{
ptr = strtok (curline, "=");
if (strcmp (ptr, "Version") == 0)
{
ptr = strtok (NULL, "\n\r");
sscanf (ptr, "%d", &lang.version);
}
else if (strcmp (ptr, "Language") == 0)
{
ptr = strtok (NULL, "\n\r");
strcpy (lang.langname, ptr);
}
else if (strcmp (ptr, "Author") == 0)
{
ptr = strtok (NULL, "\n\r");
strcpy (lang.author, ptr);
}
else if (strcmp (ptr, "Font") == 0)
{
ptr = strtok (NULL, "\n\r");
strcpy (lang.fontname, ptr);
}
}
/* Parse the Strings section */
if (strcmp (section, "Strings") == 0)
{
/* Get all text up to the first line ending */
ptr = strtok (curline, "\n\r");
/* Find a matching default string */
str = 0;
for (i = 0; default_text[i]; i++)
{
for (j = 0; default_text[i][j]; j++)
{
if (strcmp (curline, default_text[i][j]) == 0)
{
char transline[255];
/* Found a match, read next line as the translation */
mame_fgets (transline, 255, langfile);
/* Get all text up to the first line ending */
ptr = strtok (transline, "\n\r");
/* Allocate storage and copy the string */
trans_text[str] = auto_strdup(transline);
if (!trans_text[str])
return 1;
}
str++;
}
}
}
}
/* indicate success */
return 0;
}
int uistring_init (mame_file *langfile)
{
/*
TODO: This routine needs to do several things:
- load an external font if needed
- determine the number of characters in the font
- deal with multibyte languages
*/
int i;
char curline[255];
char section[255] = "\0";
char *ptr;
/* Clear out any default strings */
for (i = 0; i <= UI_last_entry; i ++)
{
trans_text[i] = NULL;
}
memset(&lang, 0, sizeof(lang));
if (!langfile) return 0;
while (mame_fgets (curline, 255, langfile) != NULL)
{
/* Ignore commented and blank lines */
if (curline[0] == ';') continue;
if (curline[0] == '\n') continue;
if (curline[0] == '\r') continue;
if (curline[0] == '[')
{
ptr = strtok (&curline[1], "]");
/* Found a section, indicate as such */
strcpy (section, ptr);
/* Skip to the next line */
continue;
}
/* Parse the LangInfo section */
if (strcmp (section, "LangInfo") == 0)
{
ptr = strtok (curline, "=");
if (strcmp (ptr, "Version") == 0)
{
ptr = strtok (NULL, "\n\r");
sscanf (ptr, "%d", &lang.version);
}
else if (strcmp (ptr, "Language") == 0)
{
ptr = strtok (NULL, "\n\r");
strcpy (lang.langname, ptr);
}
else if (strcmp (ptr, "Author") == 0)
{
ptr = strtok (NULL, "\n\r");
strcpy (lang.author, ptr);
}
else if (strcmp (ptr, "Font") == 0)
{
ptr = strtok (NULL, "\n\r");
strcpy (lang.fontname, ptr);
}
}
/* Parse the Strings section */
if (strcmp (section, "Strings") == 0)
{
/* Get all text up to the first line ending */
ptr = strtok (curline, "\n\r");
/* Find a matching default string */
for (i = 0; i < UI_last_entry; i ++)
{
if (strcmp (curline, default_text[i]) == 0)
{
char transline[255];
/* Found a match, read next line as the translation */
mame_fgets (transline, 255, langfile);
/* Get all text up to the first line ending */
ptr = strtok (transline, "\n\r");
/* Allocate storage and copy the string */
trans_text[i] = malloc (strlen(transline)+1);
strcpy (trans_text[i], transline);
/* Done searching */
break;
}
}
}
}
/* indicate success */
return 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);
}
}
