Function language

include/init/language.h:312–412

}

static void language(const char *key_name, char *label, const char *default_str)
{
	u64 bytes_read = 0;
	static size_t p = 0, lang_pos = 0, size = 0;
	u8 c, i, key_len = strlen(key_name);

	u8 check = 1;
	u8 do_retry = 1;
	char buffer[MAX_LINE_LEN];

	if(!lang_roms) close_language();

 retry:
	if(lang_roms < LANG_CUSTOM) strcpy(label, default_str);

	if(fh == 0)
	{
		char lang_path[48];

		if(lang_roms == LANG_CUSTOM)
			snprintf(lang_path, sizeof(lang_path), "%s/gamelist.txt", default_str);
		else if(lang_roms)
		{
			concat_path(lang_path, WM_LANG_PATH, "LANG_ROMS.TXT");
			if(not_exists(lang_path))
				concat_path(lang_path, WM_LANG_PATH, "LANG_EMUS.TXT");
		}
		else
		{
			if(webman_config->lang >= LANG_XX && (webman_config->lang != LANG_CUSTOM)) webman_config->lang = 0;

			const char *lang_codes[] = {"EN", "FR", "IT", "ES", "DE", "NL", "PT", "RU", "HU", "PL", "GR", "HR", "BG", "IN", "TR", "AR", "CN", "KR", "JP", "ZH", "DK", "CZ", "SK", "XX"};

			i = webman_config->lang; if(i > LANG_XX) i = LANG_XX;

			sprintf(lang_code, "_%.2s", lang_codes[i]);
			sprintf(lang_path, "%s/LANG%s.TXT", WM_LANG_PATH, lang_code);
		}

		lang_pos = 0; size = file_size(lang_path); if(!size) return;

		if(cellFsOpen(lang_path, CELL_FS_O_RDONLY, &fh, NULL, 0)) return;

		cellFsLseek(fh, lang_pos, CELL_FS_SEEK_SET, NULL); p = CHUNK_SIZE; check = 1;
	}

	int fd = fh;
	
	do {
		for(i = 0; i < key_len;)
		{
			{ GET_NEXT_BYTE }

			// check if key is found at start of line
			if (c == '\n') {check = 1; continue;}

			if (check == 0) break;
			if (check == 1)