Function pfile_read

Source/pfile.cpp:531–570

}

BYTE *pfile_read(const char *pszName, DWORD *pdwLen)
{
	DWORD save_num, nread;
	char FileName[MAX_PATH];
	HANDLE archive, save;
	BYTE *buf;

	pfile_strcpy(FileName, pszName);
	save_num = pfile_get_save_num_from_name(plr[myplr]._pName);
	archive = pfile_open_save_archive(NULL, save_num);
	if (archive == NULL)
		app_fatal("Unable to open save file archive");

	if (!SFileOpenFileEx(archive, FileName, 0, &save))
		app_fatal("Unable to open save file");

	*pdwLen = SFileGetFileSize(save, NULL);
	if (*pdwLen == 0)
		app_fatal("Invalid save file");

	buf = (BYTE *)DiabloAllocPtr(*pdwLen);
	if (!SFileReadFile(save, buf, *pdwLen, &nread, NULL))
		app_fatal("Unable to read save file");
	SFileCloseFile(save);
	pfile_SFileCloseArchive(archive);

	{
		char password[16] = PASSWORD_SINGLE;
		DWORD nSize = 16;

		if (gbMaxPlayers > 1)
			strcpy(password, PASSWORD_MULTI);

		*pdwLen = codec_decode(buf, *pdwLen, password);
		if (*pdwLen == 0) {
			app_fatal("Invalid save file");
		}
	}
	return buf;
}

void pfile_update(BOOL force_save)
{