265     unsigned long jpegSize;  in main()  local
275     jpegSize = (unsigned long)size;  in main()
276     if ((jpegBuf = (unsigned char *)tjAlloc(jpegSize)) == NULL)  in main()
278     if (fread(jpegBuf, jpegSize, 1, jpegFile) < 1)  in main()
290       if (tjTransform(tjInstance, jpegBuf, jpegSize, 1, &dstBuf, &dstSize,  in main()
295       jpegSize = dstSize;  in main()
301     if (tjDecompressHeader3(tjInstance, jpegBuf, jpegSize, &width, &height,  in main()
316       if (fwrite(jpegBuf, jpegSize, 1, jpegFile) < 1)  in main()
335     if (tjDecompress2(tjInstance, jpegBuf, jpegSize, imgBuf, width, 0, height,  in main()
358     unsigned long jpegSize = 0;  in main()  local
370                     &jpegBuf, &jpegSize, outSubsamp, outQual, flags) < 0)  in main()
377     if (fwrite(jpegBuf, jpegSize, 1, jpegFile) < 1)  in main()