## Information from source codes

## eosFunc.h

    /*
    # eosFunc.h : $Revision$
    # $Date$
    # Created by $Author$
    # Usage : eosFunc.h
    # Attention
    #   $Loccker$
    #  	$State$
    #
    */
    /* $Log$ */
    #ifndef EOS_FUNC_H
    #define EOS_FUNC_H

    #include

    /* constant begin */

    /* constant end */

    /* struct begin */

    /* struct end */

    #ifdef __cplusplus
    extern "C" {
    #endif

    /* prototype begin */

    double eosSinc(double x);
    double eosRect(double x, double xmax);

    /* prototype end */

    #ifdef __cplusplus
    };
    #endif

    #endif  /* EOS_FUNC_H */