4. Error

Wrapper for the s9 scheme error function. Utilized so that s9ext.h does not have to be used.

<<scheme_function_declarations>>=

s9_cell monolith_scheme_error(char *msg, s9_cell expr);

<<scheme_functions>>=

s9_cell monolith_scheme_error(char *msg, s9_cell expr)
{
    return error(msg, expr);
}