value value_cons_now_arg(int argc, value argv[])
{
if (missing_arguments(argc, argv, "cons!()"))
return value_init_error();
value_cons_now(argv[0], &argv[1]);
return value_init_nil();
}
static PLI_INT32 ivl_method_next_prev_compiletf(ICARUS_VPI_CONST PLI_BYTE8*data)
{
vpiHandle sys = vpi_handle(vpiSysTfCall, 0);
vpiHandle argv = vpi_iterate(vpiArgument, sys);
vpiHandle arg_enum, arg_item, arg_extra;
if (argv == 0) {
missing_arguments(sys);
return 0;
}
arg_enum = vpi_scan(argv);
if (arg_enum == 0) {
missing_arguments(sys);
return 0;
}
arg_item = vpi_scan(argv);
if (arg_item == 0) {
missing_arguments(sys);
return 0;
}
/* Make sure there are no excess arguments */
arg_extra = vpi_scan(argv);
if (arg_extra != 0) {
missing_arguments(sys);
vpi_free_object(argv);
return 0;
}
/* The first argument must be an enum typespec */
if (vpi_get(vpiType, arg_enum) != vpiEnumTypespec) {
missing_arguments(sys);
return 0;
}
/* The return value and input value must be the same size */
if (vpi_get(vpiSize,sys) != vpi_get(vpiSize,arg_item)) {
missing_arguments(sys);
return 0;
}
return 0;
}
value value_take_arg(int argc, value argv[])
{
return missing_arguments(argc, argv, "take()") ? value_init_error() : value_take(argv[0], argv[1]);
}
value value_head_arg(int argc, value argv[])
{
return missing_arguments(argc, argv, "head()") ? value_init_error() : value_head(argv[0]);
}
value value_drop_arg(int argc, value argv[])
{
return missing_arguments(argc, argv, "drop()") ? value_init_error() : value_drop(argv[0], argv[1]);
}
value value_cons_arg(int argc, value argv[])
{
return missing_arguments(argc, argv, "cons()") ? value_init_error() : value_cons(argv[0], argv[1]);
}