Esempi in C++ (Cpp) per FT_Stream_Open

Esempio n. 1

File: fontname.c Progetto: OS2World/DRV-FreeType-2_IFI-Fork

FT_Error FX_Activate_Stream( FT_Face face ) {
    FT_ULong ulPos;
    FT_Error error;

    ulPos = face->stream->pos;
    if ( ! STREAM_FILE( face->stream )) {
        error = FT_Stream_Open( face->stream, face->stream->pathname.pointer );
        if ( !error )
            DosSetFilePtr( STREAM_FILE( face->stream ),
                           ulPos, FILE_BEGIN, &(face->stream->pos));
    }
    else
        error = FT_Err_Ok;
    return error;
}

Esempio n. 2

File: test_afm.c Progetto: litao1009/SimpleRoom

  int main( int    argc,
            char** argv )
  {
    FT_Library       library;
    FT_StreamRec     stream;
    FT_Error         error = FT_Err_Ok;
    AFM_FontInfoRec  fi;


    if ( argc < 2 )
      return FT_ERR( Invalid_Argument );

    error = FT_Init_FreeType( &library );
    if ( error )
      return error;

    FT_ZERO( &stream );
    error = FT_Stream_Open( &stream, argv[1] );
    if ( error )
      goto Exit;
    stream.memory = library->memory;

    FT_ZERO( &fi );
    error = parse_afm( library, &stream, &fi );

    if ( !error )
    {
      FT_Memory  memory = library->memory;


      dump_fontinfo( &fi );

      if ( fi.KernPairs )
        FT_FREE( fi.KernPairs );
      if ( fi.TrackKerns )
        FT_FREE( fi.TrackKerns );
    }
    else
      printf( "parse error\n" );

    FT_Stream_Close( &stream );

  Exit:
    FT_Done_FreeType( library );

    return error;
  }