mirror of
https://github.com/rust-lang/rust.git
synced 2024-12-13 00:56:14 +00:00
30 lines
1.7 KiB
Rust
30 lines
1.7 KiB
Rust
// See #1470.
|
|
|
|
impl Environment {
|
|
pub fn new_root() -> Rc<RefCell<Environment>> {
|
|
let mut env = Environment::new();
|
|
let builtin_functions = &[("println",
|
|
Function::NativeVoid(CallSign {
|
|
num_params: 0,
|
|
variadic: true,
|
|
param_types: vec![],
|
|
},
|
|
native_println)),
|
|
("run_http_server",
|
|
Function::NativeVoid(CallSign {
|
|
num_params: 1,
|
|
variadic: false,
|
|
param_types:
|
|
vec![Some(ConstraintType::Function)],
|
|
},
|
|
native_run_http_server)),
|
|
("len",
|
|
Function::NativeReturning(CallSign {
|
|
num_params: 1,
|
|
variadic: false,
|
|
param_types: vec![None],
|
|
},
|
|
native_len))];
|
|
}
|
|
}
|