Hasty sketch at rust demangling (work in progress); c.f #213

rust/.gitignore

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+target

rust/Cargo.lock

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+[root]
+name = "rustfilt"
+version = "0.1.0"
+dependencies = [
+ "rustc-demangle 0.1.3 (registry+https://github.com/rust-lang/crates.io-index)",
+]
+
+[[package]]
+name = "rustc-demangle"
+version = "0.1.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+
+[metadata]
+"checksum rustc-demangle 0.1.3 (registry+https://github.com/rust-lang/crates.io-index)" = "1430d286cadb237c17c885e25447c982c97113926bb579f4379c0eca8d9586dc"

rust/Cargo.toml

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+[package]
+name = "rustfilt"
+version = "0.1.0"
+authors = ["Matt Godbolt <matt@godbolt.org>"]
+
+[dependencies]
+rustc-demangle = "*"

rust/src/main.rs

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+use std::io;
+use std::io::prelude::*;
+use rustc_demangle::demangle;
+
+extern crate rustc_demangle;
+
+fn main() {
+    let stdin = io::stdin();
+
+    for line in stdin.lock().lines() {
+        let a = line.unwrap();
+        println!("{}", demangle(&a));
+    }
+    /*
+                    let var: Vec<String> = input.split(' ')
+                    .into_iter()
+                    .map(|x| demangle(x).to_string())
+                    .collect();
+                println!("{}", var.join(" "));
+*/
+}