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introduce bespoke Heap type for in-heap partial strings

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This commit is contained in:
Mark Thom
2024-05-13 18:00:56 -06:00
committed by Mark Thom
parent f7bbdfe73a
commit c0f72704ec
54 changed files with 7836 additions and 7167 deletions
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10
src/machine/streams.rs
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@@ -1,12 +1,12 @@
use crate::arena::*;
use crate::atom_table::*;
use crate::functor_macro::*;
use crate::parser::ast::*;
use crate::parser::char_reader::*;
use crate::read::*;
#[cfg(feature = "http")]
use crate::http::HttpResponse;
use crate::machine::heap::*;
use crate::machine::machine_errors::*;
use crate::machine::machine_indices::*;
use crate::machine::machine_state::*;
@@ -476,7 +476,7 @@ impl StreamOptions {
#[inline]
pub fn get_alias(self) -> Option<Atom> {
if self.has_alias() {
Some(Atom::from(self.alias() << 3))
Some(Atom::from(self.alias()))
} else {
None
}
@@ -487,7 +487,7 @@ impl StreamOptions {
self.set_has_alias(alias.is_some());
if let Some(alias) = alias {
self.set_alias(alias.flat_index());
self.set_alias(alias.index);
}
}
}
@@ -1953,7 +1953,7 @@ impl MachineState {
let err = self.permission_error(
Permission::Open,
atom!("source_sink"),
functor!(atom!("alias"), [atom(alias)]),
functor!(atom!("alias"), [atom_as_cell(alias)]),
);
self.error_form(err, stub)
@@ -1961,7 +1961,7 @@ impl MachineState {
pub(crate) fn reposition_error(&mut self, stub_name: Atom, stub_arity: usize) -> MachineStub {
let stub = functor_stub(stub_name, stub_arity);
let rep_stub = functor!(atom!("reposition"), [atom(atom!("true"))]);
let rep_stub = functor!(atom!("reposition"), [atom_as_cell((atom!("true")))]);
let err = self.permission_error(Permission::Open, atom!("source_sink"), rep_stub);
self.error_form(err, stub)