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smokes: add curated LLVM runner; archive legacy smokes; PHI-off unified across Bridge/Builder; LLVM resolver tracing; minimal Throw lowering; config env getters; dev profile and root cleaner; docs updated; CI workflow runs curated LLVM (PHI-on/off)

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Selfhosting Dev
2025-09-16 23:49:36 +09:00
parent 97a76c0571
commit 5c9213cd03
104 changed files with 8094 additions and 2930 deletions
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186
plugins/nyash-integer-plugin/src/lib.rs
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@ -3,9 +3,12 @@
use once_cell::sync::Lazy;
use std::collections::HashMap;
use std::sync::{Mutex, atomic::{AtomicU32, Ordering}};
use std::os::raw::c_char;
use std::ffi::CStr;
use std::os::raw::c_char;
use std::sync::{
atomic::{AtomicU32, Ordering},
Mutex,
};
// Error codes
const OK: i32 = 0;
@ -18,23 +21,29 @@ const E_HANDLE: i32 = -8;
// Methods
const M_BIRTH: u32 = 0;
const M_GET: u32 = 1;
const M_SET: u32 = 2;
const M_FINI: u32 = u32::MAX;
const M_GET: u32 = 1;
const M_SET: u32 = 2;
const M_FINI: u32 = u32::MAX;
// Assigned type id (nyash.toml must match)
const TYPE_ID_INTEGER: u32 = 12;
struct IntInstance { value: i64 }
struct IntInstance {
value: i64,
}
static INST: Lazy<Mutex<HashMap<u32, IntInstance>>> = Lazy::new(|| Mutex::new(HashMap::new()));
static NEXT_ID: AtomicU32 = AtomicU32::new(1);
#[no_mangle]
pub extern "C" fn nyash_plugin_abi() -> u32 { 1 }
pub extern "C" fn nyash_plugin_abi() -> u32 {
1
}
#[no_mangle]
pub extern "C" fn nyash_plugin_init() -> i32 { OK }
pub extern "C" fn nyash_plugin_init() -> i32 {
OK
}
#[no_mangle]
pub extern "C" fn nyash_plugin_invoke(
@ -46,29 +55,65 @@ pub extern "C" fn nyash_plugin_invoke(
result: *mut u8,
result_len: *mut usize,
) -> i32 {
if type_id != TYPE_ID_INTEGER { return E_TYPE; }
if type_id != TYPE_ID_INTEGER {
return E_TYPE;
}
unsafe {
match method_id {
M_BIRTH => {
if result_len.is_null() { return E_ARGS; }
if preflight(result, result_len, 4) { return E_SHORT; }
if result_len.is_null() {
return E_ARGS;
}
if preflight(result, result_len, 4) {
return E_SHORT;
}
// Optional initial value from first arg (i64/i32)
let init = read_arg_i64(args, args_len, 0).unwrap_or(0);
let id = NEXT_ID.fetch_add(1, Ordering::Relaxed);
if let Ok(mut m) = INST.lock() { m.insert(id, IntInstance { value: init }); }
else { return E_PLUGIN; }
if let Ok(mut m) = INST.lock() {
m.insert(id, IntInstance { value: init });
} else {
return E_PLUGIN;
}
let b = id.to_le_bytes();
std::ptr::copy_nonoverlapping(b.as_ptr(), result, 4); *result_len = 4; OK
std::ptr::copy_nonoverlapping(b.as_ptr(), result, 4);
*result_len = 4;
OK
}
M_FINI => {
if let Ok(mut m) = INST.lock() { m.remove(&instance_id); OK } else { E_PLUGIN }
if let Ok(mut m) = INST.lock() {
m.remove(&instance_id);
OK
} else {
E_PLUGIN
}
}
M_GET => {
if let Ok(m) = INST.lock() { if let Some(inst) = m.get(&instance_id) { return write_tlv_i64(inst.value, result, result_len); } else { return E_HANDLE; } } else { return E_PLUGIN; }
if let Ok(m) = INST.lock() {
if let Some(inst) = m.get(&instance_id) {
return write_tlv_i64(inst.value, result, result_len);
} else {
return E_HANDLE;
}
} else {
return E_PLUGIN;
}
}
M_SET => {
let v = match read_arg_i64(args, args_len, 0) { Some(v) => v, None => return E_ARGS };
if let Ok(mut m) = INST.lock() { if let Some(inst) = m.get_mut(&instance_id) { inst.value = v; return write_tlv_i64(inst.value, result, result_len); } else { return E_HANDLE; } } else { return E_PLUGIN; }
let v = match read_arg_i64(args, args_len, 0) {
Some(v) => v,
None => return E_ARGS,
};
if let Ok(mut m) = INST.lock() {
if let Some(inst) = m.get_mut(&instance_id) {
inst.value = v;
return write_tlv_i64(inst.value, result, result_len);
} else {
return E_HANDLE;
}
} else {
return E_PLUGIN;
}
}
_ => E_METHOD,
}
@ -89,7 +134,9 @@ pub struct NyashTypeBoxFfi {
unsafe impl Sync for NyashTypeBoxFfi {}
extern "C" fn integer_resolve(name: *const c_char) -> u32 {
if name.is_null() { return 0; }
if name.is_null() {
return 0;
}
let s = unsafe { CStr::from_ptr(name) }.to_string_lossy();
match s.as_ref() {
"get" => M_GET,
@ -98,15 +145,42 @@ extern "C" fn integer_resolve(name: *const c_char) -> u32 {
}
}
extern "C" fn integer_invoke_id(instance_id: u32, method_id: u32, args: *const u8, args_len: usize, result: *mut u8, result_len: *mut usize) -> i32 {
extern "C" fn integer_invoke_id(
instance_id: u32,
method_id: u32,
args: *const u8,
args_len: usize,
result: *mut u8,
result_len: *mut usize,
) -> i32 {
unsafe {
match method_id {
M_GET => {
if let Ok(m) = INST.lock() { if let Some(inst) = m.get(&instance_id) { return write_tlv_i64(inst.value, result, result_len); } else { return E_HANDLE; } } else { return E_PLUGIN; }
if let Ok(m) = INST.lock() {
if let Some(inst) = m.get(&instance_id) {
return write_tlv_i64(inst.value, result, result_len);
} else {
return E_HANDLE;
}
} else {
return E_PLUGIN;
}
}
M_SET => {
let v = match read_arg_i64(args, args_len, 0) { Some(v) => v, None => return E_ARGS };
if let Ok(mut m) = INST.lock() { if let Some(inst) = m.get_mut(&instance_id) { inst.value = v; return write_tlv_i64(inst.value, result, result_len); } else { return E_HANDLE; } } else { return E_PLUGIN; }
let v = match read_arg_i64(args, args_len, 0) {
Some(v) => v,
None => return E_ARGS,
};
if let Ok(mut m) = INST.lock() {
if let Some(inst) = m.get_mut(&instance_id) {
inst.value = v;
return write_tlv_i64(inst.value, result, result_len);
} else {
return E_HANDLE;
}
} else {
return E_PLUGIN;
}
}
_ => E_METHOD,
}
@ -125,34 +199,76 @@ pub static nyash_typebox_IntegerBox: NyashTypeBoxFfi = NyashTypeBoxFfi {
};
fn preflight(result: *mut u8, result_len: *mut usize, needed: usize) -> bool {
unsafe { if result_len.is_null() { return false; } if result.is_null() || *result_len < needed { *result_len = needed; return true; } }
unsafe {
if result_len.is_null() {
return false;
}
if result.is_null() || *result_len < needed {
*result_len = needed;
return true;
}
}
false
}
fn write_tlv_result(payloads: &[(u8, &[u8])], result: *mut u8, result_len: *mut usize) -> i32 {
if result_len.is_null() { return E_ARGS; }
let mut buf: Vec<u8> = Vec::with_capacity(4 + payloads.iter().map(|(_,p)| 4 + p.len()).sum::<usize>());
if result_len.is_null() {
return E_ARGS;
}
let mut buf: Vec<u8> =
Vec::with_capacity(4 + payloads.iter().map(|(_, p)| 4 + p.len()).sum::<usize>());
buf.extend_from_slice(&1u16.to_le_bytes());
buf.extend_from_slice(&(payloads.len() as u16).to_le_bytes());
for (tag, payload) in payloads { buf.push(*tag); buf.push(0); buf.extend_from_slice(&(payload.len() as u16).to_le_bytes()); buf.extend_from_slice(payload); }
unsafe { let needed = buf.len(); if result.is_null() || *result_len < needed { *result_len = needed; return E_SHORT; } std::ptr::copy_nonoverlapping(buf.as_ptr(), result, needed); *result_len = needed; }
for (tag, payload) in payloads {
buf.push(*tag);
buf.push(0);
buf.extend_from_slice(&(payload.len() as u16).to_le_bytes());
buf.extend_from_slice(payload);
}
unsafe {
let needed = buf.len();
if result.is_null() || *result_len < needed {
*result_len = needed;
return E_SHORT;
}
std::ptr::copy_nonoverlapping(buf.as_ptr(), result, needed);
*result_len = needed;
}
OK
}
fn write_tlv_i64(v: i64, result: *mut u8, result_len: *mut usize) -> i32 { write_tlv_result(&[(3u8, &v.to_le_bytes())], result, result_len) }
fn write_tlv_i64(v: i64, result: *mut u8, result_len: *mut usize) -> i32 {
write_tlv_result(&[(3u8, &v.to_le_bytes())], result, result_len)
}
fn read_arg_i64(args: *const u8, args_len: usize, n: usize) -> Option<i64> {
if args.is_null() || args_len < 4 { return None; }
if args.is_null() || args_len < 4 {
return None;
}
let buf = unsafe { std::slice::from_raw_parts(args, args_len) };
let mut off = 4usize; // header
for i in 0..=n {
if buf.len() < off + 4 { return None; }
let tag = buf[off]; let size = u16::from_le_bytes([buf[off+2], buf[off+3]]) as usize;
if buf.len() < off + 4 + size { return None; }
if buf.len() < off + 4 {
return None;
}
let tag = buf[off];
let size = u16::from_le_bytes([buf[off + 2], buf[off + 3]]) as usize;
if buf.len() < off + 4 + size {
return None;
}
if i == n {
match (tag, size) {
(3, 8) => { let mut b=[0u8;8]; b.copy_from_slice(&buf[off+4..off+12]); return Some(i64::from_le_bytes(b)); }
(2, 4) => { let mut b=[0u8;4]; b.copy_from_slice(&buf[off+4..off+8]); let v = i32::from_le_bytes(b) as i64; return Some(v); }
(3, 8) => {
let mut b = [0u8; 8];
b.copy_from_slice(&buf[off + 4..off + 12]);
return Some(i64::from_le_bytes(b));
}
(2, 4) => {
let mut b = [0u8; 4];
b.copy_from_slice(&buf[off + 4..off + 8]);
let v = i32::from_le_bytes(b) as i64;
return Some(v);
}
_ => return None,
}
}