jl_array_t *jl_new_array(jl_type_t *atype, jl_tuple_t *dims)
{
size_t ndims = jl_tuple_len(dims);
size_t *adims = alloca(ndims*sizeof(size_t));
size_t i;
for(i=0; i < ndims; i++)
adims[i] = jl_unbox_long(jl_tupleref(dims,i));
return _new_array(atype, ndims, adims);
}
jl_array_t *jl_new_array(jl_value_t *atype, jl_value_t *dims)
{
size_t ndims = jl_nfields(dims);
size_t *adims = (size_t*)alloca(ndims*sizeof(size_t));
size_t i;
for(i=0; i < ndims; i++)
adims[i] = jl_unbox_long(jl_fieldref(dims,i));
return _new_array(atype, ndims, adims);
}
jl_array_t *jl_new_arrayv(jl_type_t *atype, ...)
{
va_list args;
size_t ndims = jl_unbox_long(jl_tparam1(atype));
size_t *adims = alloca(ndims*sizeof(size_t));
size_t i;
va_start(args, atype);
for(i=0; i < ndims; i++)
adims[i] = va_arg(args, size_t);
va_end(args);
return _new_array(atype, ndims, adims);
}
JL_DLLEXPORT jl_array_t *jl_alloc_array_3d(jl_value_t *atype, size_t nr,
size_t nc, size_t z)
{
size_t d[3] = {nr, nc, z};
return _new_array(atype, 3, &d[0]);
}
JL_DLLEXPORT jl_array_t *jl_alloc_array_2d(jl_value_t *atype, size_t nr,
size_t nc)
{
size_t d[2] = {nr, nc};
return _new_array(atype, 2, &d[0]);
}
JL_DLLEXPORT jl_array_t *jl_alloc_array_1d(jl_value_t *atype, size_t nr)
{
return _new_array(atype, 1, &nr);
}
JL_DLLEXPORT jl_array_t *jl_new_array(jl_value_t *atype, jl_value_t *_dims)
{
size_t ndims = jl_nfields(_dims);
assert(is_ntuple_long(_dims));
return _new_array(atype, ndims, (size_t*)_dims);
}
jl_array_t *jl_alloc_array_2d(jl_type_t *atype, size_t nr, size_t nc)
{
size_t d[2] = {nr, nc};
return _new_array(atype, 2, &d[0]);
}
jl_array_t *jl_alloc_array_1d(jl_type_t *atype, size_t nr)
{
return _new_array(atype, 1, &nr);
}
jl_array_t *jl_new_array_(jl_type_t *atype, uint32_t ndims, size_t *dims)
{
return _new_array(atype, ndims, dims);
}