71 lines
2.6 KiB
Rust
71 lines
2.6 KiB
Rust
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use crate::parser::NyashParser;
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use crate::interpreter::NyashInterpreter;
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use std::{fs, process};
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/// Execute Nyash file with interpreter
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pub fn execute_nyash_file(filename: &str, debug_fuel: Option<usize>) {
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// Read the file
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let code = match fs::read_to_string(filename) {
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Ok(content) => content,
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Err(e) => {
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eprintln!("❌ Error reading file {}: {}", filename, e);
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process::exit(1);
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}
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};
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println!("📝 File contents:\n{}", code);
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println!("\n🚀 Parsing and executing...\n");
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// Test: immediate file creation (use relative path to avoid sandbox issues)
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std::fs::create_dir_all("development/debug_hang_issue").ok();
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std::fs::write("development/debug_hang_issue/test.txt", "START").ok();
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// Parse the code with debug fuel limit
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eprintln!("🔍 DEBUG: Starting parse with fuel: {:?}...", debug_fuel);
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let ast = match NyashParser::parse_from_string_with_fuel(&code, debug_fuel) {
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Ok(ast) => {
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eprintln!("🔍 DEBUG: Parse completed, AST created");
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ast
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},
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Err(e) => {
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eprintln!("❌ Parse error: {}", e);
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process::exit(1);
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}
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};
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eprintln!("🔍 DEBUG: About to print parse success message...");
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println!("✅ Parse successful!");
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eprintln!("🔍 DEBUG: Parse success message printed");
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// Debug log file write
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if let Ok(mut file) = std::fs::OpenOptions::new()
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.create(true)
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.append(true)
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.open("development/debug_hang_issue/debug_trace.log")
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{
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use std::io::Write;
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let _ = writeln!(file, "=== MAIN: Parse successful ===");
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let _ = file.flush();
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}
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eprintln!("🔍 DEBUG: Creating interpreter...");
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// Execute the AST
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let mut interpreter = NyashInterpreter::new();
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eprintln!("🔍 DEBUG: Starting execution...");
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match interpreter.execute(ast) {
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Ok(result) => {
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println!("✅ Execution completed successfully!");
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println!("Result: {}", result.to_string_box().value);
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// Structured concurrency: best-effort join of spawned tasks at program end
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let join_ms: u64 = std::env::var("NYASH_JOIN_ALL_MS").ok().and_then(|s| s.parse().ok()).unwrap_or(2000);
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crate::runtime::global_hooks::join_all_registered_futures(join_ms);
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},
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Err(e) => {
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// Use enhanced error reporting with source context
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eprintln!("❌ Runtime error:\n{}", e.detailed_message(Some(&code)));
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process::exit(1);
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}
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}
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}
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