song::song(char const * filename)
{
data = NULL;
Name = strdup(filename);
song_id = 0;
rw = NULL;
music = NULL;
char realname[255];
strcpy(realname, get_filename_prefix());
strcat(realname, filename);
uint32_t data_size;
data = load_hmi(realname, data_size);
if (!data)
{
printf("Sound: ERROR - could not load %s\n", realname);
return;
}
rw = SDL_RWFromMem(data, data_size);
music = Mix_LoadMUS_RW(rw, 0);
if (!music)
{
printf("Sound: ERROR - %s while loading %s\n",
Mix_GetError(), realname);
return;
}
}
//
// sound_init()
// Initialise audio
//
int sound_init( int argc, char **argv )
{
char *sfxdir, *datadir;
// Disable sound if requested.
if( flags.nosound )
{
// User requested that sound be disabled
printf( "Sound: Disabled (-nosound)\n" );
return 0;
}
// Check for the sfx directory, disable sound if we can't find it.
datadir = get_filename_prefix();
sfxdir = (char *)malloc( strlen( datadir ) + 5 + 1 );
sprintf( sfxdir, "%ssfx", datadir );
#ifdef WIN32
// Attempting to fopen a directory under Windows will fail, and
// opendir does not exist. Use GetFileAttributes instead.
if( GetFileAttributes( sfxdir ) == INVALID_FILE_ATTRIBUTES )
#else
FILE *fd = NULL;
if( (fd = fopen( sfxdir,"r" )) == NULL )
#endif
{
// Didn't find the directory, so disable sound.
printf( "Sound: Disabled (couldn't find the sfx directory %s)\n", sfxdir );
return 0;
}
free( sfxdir );
if (Mix_OpenAudio(44100, AUDIO_S16SYS, 2, 1024) < 0)
{
printf( "Sound: Unable to open audio - %s\nSound: Disabled (error)\n", SDL_GetError() );
return 0;
}
Mix_AllocateChannels(50);
int tempChannels = 0;
Mix_QuerySpec(&audioObtained.freq, &audioObtained.format, &tempChannels);
audioObtained.channels = tempChannels & 0xFF;
sound_enabled = SFX_INITIALIZED | MUSIC_INITIALIZED;
printf( "Sound: Enabled\n" );
// It's all good
return sound_enabled;
}
int file_manager::rf_open_file(char const *&filename, char const *mode) {
net_address *fs_server_addr = NULL;
if (filename[0] == '/' && filename[1] == '/') // passive server file reference?
{
filename += 2;
fs_server_addr = prot->get_node_address(filename, DEFAULT_COMM_PORT, 0);
if (!fs_server_addr) {
printf("couldn not get address for %s\n", filename);
return -1;
}
} else if (default_fs)
fs_server_addr = default_fs->copy();
if (fs_server_addr) {
net_socket *sock = proto->connect_to_server(fs_server_addr,
net_socket::SOCKET_SECURE);
delete fs_server_addr;
if (!sock) {
fprintf(stderr, "unable to connect\n");
return -1;
}
remote_file *rf = new remote_file(sock, filename, mode, remote_list);
if (rf->open_failure()) {
delete rf;
return -1;
} else {
remote_list = rf;
return rf->sock->get_fd();
}
}
// FIXME: AK - Should we keep this?
// secure_filename(filename,mode);
if (filename[0] == 0)
return -1;
int flags = 0;
while (*mode) {
if (*mode == 'w')
flags |= O_CREAT | O_RDWR;
else if (*mode == 'r')
flags |= O_RDONLY;
mode++;
}
char tmp_name[200];
if (get_filename_prefix() && filename[0] != '/')
sprintf(tmp_name, "%s%s", get_filename_prefix(), filename);
else
strcpy(tmp_name, filename);
int f = open(tmp_name, flags, S_IRWXU | S_IRWXG | S_IRWXO);
if (f >= 0) {
close(f);
return -2;
}
return -1;
}
