C++ (Cpp) createBufferThreadData Examples

Example #1

File: httpstream.c Project: IMSoP/CDex

int isOggUrl(const char *url) 
{
	if (strncmp(url, OGG_PROTOCOL, strlen(OGG_PROTOCOL)) == 0)
	{
        BufferThreadData * pThreadData = 0;

        if (strcmp(url, lastUrlChecked) == 0)
            return lastUrlOgg;

        strcpy(lastUrlChecked, url);

        if (stricmp(url + strlen(url) - 4, ".ogg") == 0)
            return lastUrlOgg = 1;

        pThreadData = createBufferThreadData();

		if (!httpConnect(url, pThreadData, 0, FALSE))
        {
            free(pThreadData);

			return lastUrlOgg = 0;
        }

		closesocket(pThreadData->tcpSocket);

		if (strcmp(getHttpResponseHeader(pThreadData, "Content-Type"), OGG_MIME_TYPE) == 0)
			return lastUrlOgg = 1;

        free(pThreadData);
	}

	return lastUrlOgg = 0; 
} 

Example #2

File: httpstream.c Project: IMSoP/CDex

void * httpStartBuffering(const char *url, OggVorbis_File *oggVorbisFile, BOOL showMessages) 
{ 
	vorbis_info *vi = NULL;
	ov_callbacks callbacks = {httpRead, httpSeek, httpClose, httpTell};

    BufferThreadData * pThreadData = createBufferThreadData();

	if (!httpConnect(url, pThreadData, 1, showMessages))
		return 0;

	pThreadData->bufferThreadHandle = (HANDLE)_beginthread(BufferThread, 0, (void *)(pThreadData));

	if (ov_open_callbacks(pThreadData, oggVorbisFile, NULL, 0, callbacks) < 0)
	{
		showError("ov_open_callbacks failed in httpstream. :-(");

		pThreadData->killBufferThread = 1;
		
		return 0;
	}
	
	return (void *) pThreadData; 
}

Example #3

File: httpstream.c Project: joshlong/libcd

void * httpStartBuffering(	const char*		url,
							BOOL			showMessages ) 
{ 
	BufferThreadData * pThreadData = createBufferThreadData();

	// open the connection
	if ( !httpConnect( url, pThreadData, 1, showMessages ) )
	{
		// free the allocated buffer data
		free( pThreadData );

		// failed to open the URL
		return NULL;
	}

	// create the receive data thread
	pThreadData->bufferThreadHandle = (HANDLE)_beginthread( BufferThread, 
															0,
															(void *)( pThreadData ) );

	// return the 
	return (void *) pThreadData; 
}

Example #4

File: httpstream.c Project: joshlong/libcd

int IsUrl( const char *filename ) 
{
    BufferThreadData*	pThreadData = NULL;
    char				url[ 4096 ] = { '\0', };

    strcpy( url, filename );

    // Check to see if the filename starts with "http://" or looks like a URL.
    if ( 0 != strncmp( url, MP3_PROTOCOL, strlen( MP3_PROTOCOL ) ) )
    {
        char* colon = NULL;
		char* slash = NULL;
		char* dot = NULL;
        
        colon = strchr( url, ':' );
        slash = strchr( url, '/' );
        dot = strchr( url, '.' );

        if ( dot && (( dot < slash ) || ( dot < colon ) ) )
		{
            _snprintf( url, 4096, "http://%s", url );
		}
    }

	if ( 0 == strncmp( url, MP3_PROTOCOL, strlen( MP3_PROTOCOL ) ) )
	{

        if ( 0 == strcmp( url, lastUrlChecked ) )
		{
            return lastUrl;
		}

        strcpy( lastUrlChecked, url );

        // Can we get away without connecting?
        if ( 0 == stricmp( url + strlen( url ) - 4, ".mp3" ) )
		{
            return lastUrl = 1;
		}

        pThreadData = createBufferThreadData();

		// try to make a connection
		if ( !httpConnect( url, pThreadData, 0, FALSE ) )
        {
			// failed to connect
            free( pThreadData );
			return lastUrl = 0;
        }

		// close the connection
		closesocket( pThreadData->tcpSocket );


//		if ( NULL != strstr( MP3_MIME_TYPE, getHttpResponseHeader( pThreadData, "Content-Type" ) ) )
		{
			// ok response
            lastUrl = 1;
		}
//		else
//		{
//			lastUrl = 0;
//		}

		// free thread data buffer
        free( pThreadData );

		return lastUrl;
	}

	return 0; 
}