kjuulh/rhai
1
0
Fork 0
Code Issues 1 Pull Requests 1 Packages Projects Releases Wiki Activity

is_shared is made reserved.

Browse Source
This commit is contained in:
Stephen Chung
2023-03-30 16:26:58 +08:00
parent 534b7bbab3
commit 2a98d38a7e
4 changed files with 172 additions and 135 deletions
Download Patch File Download Diff File Expand all files Collapse all files

81
src/func/call.rs
View File

@@ -573,58 +573,47 @@ impl Engine {
_is_method_call: bool,
pos: Position,
) -> RhaiResultOf<(Dynamic, bool)> {
// These may be redirected from method style calls.
if hashes.is_native_only() {
let error = match fn_name {
// Handle type_of()
KEYWORD_TYPE_OF => {
if args.len() == 1 {
let typ = self.get_interned_string(self.map_type_name(args[0].type_name()));
return Ok((typ.into(), false));
}
true
}
#[cfg(not(feature = "no_closure"))]
crate::engine::KEYWORD_IS_SHARED => {
if args.len() == 1 {
return Ok((args[0].is_shared().into(), false));
}
true
}
#[cfg(not(feature = "no_function"))]
crate::engine::KEYWORD_IS_DEF_FN => true,
KEYWORD_FN_PTR | KEYWORD_EVAL | KEYWORD_IS_DEF_VAR | KEYWORD_FN_PTR_CALL
| KEYWORD_FN_PTR_CURRY => true,
_ => false,
};
if error {
let sig = self.gen_fn_call_signature(fn_name, args);
return Err(ERR::ErrorFunctionNotFound(sig, pos).into());
}
}
// Check for data race.
#[cfg(not(feature = "no_closure"))]
ensure_no_data_race(fn_name, args, is_ref_mut)?;
defer! { let orig_level = global.level; global.level += 1 }
// These may be redirected from method style calls.
if hashes.is_native_only() {
match fn_name {
// Handle type_of()
KEYWORD_TYPE_OF if args.len() == 1 => {
let typ = self.get_interned_string(self.map_type_name(args[0].type_name()));
return Ok((typ.into(), false));
}
// Handle is_def_fn()
#[cfg(not(feature = "no_function"))]
crate::engine::KEYWORD_IS_DEF_FN
if args.len() == 2 && args[0].is_fnptr() && args[1].is_int() =>
{
let fn_name = args[0].read_lock::<ImmutableString>().expect("`FnPtr`");
let num_params = args[1].as_int().expect("`INT`");
return Ok((
if (0..=crate::MAX_USIZE_INT).contains(&num_params) {
#[allow(clippy::cast_sign_loss, clippy::cast_possible_truncation)]
let hash_script =
calc_fn_hash(None, fn_name.as_str(), num_params as usize);
self.has_script_fn(global, caches, hash_script)
} else {
false
}
.into(),
false,
));
}
// Handle is_shared()
#[cfg(not(feature = "no_closure"))]
crate::engine::KEYWORD_IS_SHARED => {
unreachable!("{} called as method", fn_name)
}
KEYWORD_FN_PTR | KEYWORD_EVAL | KEYWORD_IS_DEF_VAR | KEYWORD_FN_PTR_CALL
| KEYWORD_FN_PTR_CURRY => {
unreachable!("{} called as method", fn_name)
}
_ => (),
}
}
// Script-defined function call?
#[cfg(not(feature = "no_function"))]
if !hashes.is_native_only() {