rishi/scryer-prolog
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Don't use "readline" input functionality for the following builtins:

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* peek_byte
* peek_char
* peek_code
* get_byte
* get_char
* get_code
* get_n_chars
This commit is contained in:
Peter Mikkelsen
2025-08-22 11:02:59 +02:00
parent 02b8a6010c
commit 39cf60bc05
2 changed files with 49 additions and 3 deletions
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7
src/machine/system_calls.rs
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@@ -2600,6 +2600,7 @@ impl Machine {
#[inline(always)]
pub(crate) fn peek_byte(&mut self) -> CallResult {
let _guard = RawReadGuard::new();
let stub_gen = || functor_stub(atom!("peek_byte"), 2);
let mut stream = self.machine_st.get_stream_or_alias(
@@ -2690,6 +2691,7 @@ impl Machine {
#[inline(always)]
pub(crate) fn peek_char(&mut self) -> CallResult {
let _guard = RawReadGuard::new();
let stub_gen = || functor_stub(atom!("peek_char"), 2);
let mut stream = self.machine_st.get_stream_or_alias(
@@ -2784,6 +2786,7 @@ impl Machine {
#[inline(always)]
pub(crate) fn peek_code(&mut self) -> CallResult {
let _guard = RawReadGuard::new();
let stub_gen = || functor_stub(atom!("peek_code"), 2);
let mut stream = self.machine_st.get_stream_or_alias(
@@ -3437,6 +3440,7 @@ impl Machine {
#[inline(always)]
pub(crate) fn get_byte(&mut self) -> CallResult {
let _guard = RawReadGuard::new();
let mut stream = self.machine_st.get_stream_or_alias(
self.machine_st.registers[1],
&self.indices,
@@ -3521,6 +3525,7 @@ impl Machine {
#[inline(always)]
pub(crate) fn get_char(&mut self) -> CallResult {
let _guard = RawReadGuard::new();
let mut stream = self.machine_st.get_stream_or_alias(
self.machine_st.registers[1],
&self.indices,
@@ -3616,6 +3621,7 @@ impl Machine {
#[inline(always)]
pub(crate) fn get_n_chars(&mut self) -> CallResult {
let _guard = RawReadGuard::new();
let stream = self.machine_st.get_stream_or_alias(
self.machine_st.registers[1],
&self.indices,
@@ -3688,6 +3694,7 @@ impl Machine {
#[inline(always)]
pub(crate) fn get_code(&mut self) -> CallResult {
let _guard = RawReadGuard::new();
let mut stream = self.machine_st.get_stream_or_alias(
self.machine_st.registers[1],
&self.indices,