Function kernelRead

deps/leptonica/src/kernel.c:525–545

----------------------------------------------------------------------* * Kernel serialized I/O * *----------------------------------------------------------------------*/ ! * \brief kernelRead() * * \param[in] fname filename * \return kernel, or NULL on error */

 * \return  kernel, or NULL on error
 */
L_KERNEL *
kernelRead(const char  *fname)
{
FILE      *fp;
L_KERNEL  *kel;

    PROCNAME("kernelRead");

    if (!fname)
        return (L_KERNEL *)ERROR_PTR("fname not defined", procName, NULL);

    if ((fp = fopenReadStream(fname)) == NULL)
        return (L_KERNEL *)ERROR_PTR("stream not opened", procName, NULL);
    if ((kel = kernelReadStream(fp)) == NULL) {
        fclose(fp);
        return (L_KERNEL *)ERROR_PTR("kel not returned", procName, NULL);
    }
    fclose(fp);

    return kel;
}


/*!