更新libclamav库1.0.0版本

clamav/libclamav_rust/.cargo/vendor/wasm-bindgen/publish.rs

@@ -0,0 +1,221 @@
+//! Helper script to publish the wasm-bindgen suite of crates
+//!
+//! Usage:
+//!
+//! * First, compile this script
+//! * Next, set cwd to the root of the wasm-bindgen repository
+//! * Execute `./publish bump` to bump versions
+//! * Send a PR
+//! * Merge when green
+//! * Execute `./publish publish` to publish crates
+
+use std::collections::HashMap;
+use std::env;
+use std::fs;
+use std::io;
+use std::path::{Path, PathBuf};
+use std::process::Command;
+
+// note that this list must be topologically sorted by dependencies
+const CRATES_TO_PUBLISH: &[&str] = &[
+    "wasm-bindgen-shared",
+    "wasm-bindgen-backend",
+    "wasm-bindgen-macro-support",
+    "wasm-bindgen-macro",
+    "wasm-bindgen-test-macro",
+    "wasm-bindgen-test",
+    "wasm-bindgen-wasm-interpreter",
+    "wasm-bindgen-wasm-conventions",
+    "wasm-bindgen-threads-xform",
+    "wasm-bindgen-multi-value-xform",
+    "wasm-bindgen-externref-xform",
+    "wasm-bindgen-cli-support",
+    "wasm-bindgen-cli",
+    "wasm-bindgen",
+    "wasm-bindgen-futures",
+    "js-sys",
+    "web-sys",
+];
+
+const CRATES_TO_AVOID_PUBLISH: &[&str] = &[
+    // We'll publish these when they're ready one day
+    "wasm-bindgen-typescript",
+    // These are internal crates, unlikely to ever be published
+    "ui-tests",
+    "sample",
+    "webidl-tests",
+    "typescript-tests",
+    "wasm-bindgen-webidl",
+    "example-tests",
+];
+
+struct Crate {
+    manifest: PathBuf,
+    name: String,
+    version: String,
+    next_version: String,
+}
+
+fn main() {
+    let mut crates = Vec::new();
+    crates.push(read_crate("./Cargo.toml".as_ref()));
+    find_crates("crates".as_ref(), &mut crates);
+    find_crates("examples".as_ref(), &mut crates);
+
+    let pos = CRATES_TO_PUBLISH
+        .iter()
+        .chain(CRATES_TO_AVOID_PUBLISH)
+        .enumerate()
+        .map(|(i, c)| (*c, i))
+        .collect::<HashMap<_, _>>();
+    crates.sort_by_key(|krate| pos.get(&krate.name[..]));
+
+    match &env::args().nth(1).expect("must have one argument")[..] {
+        "bump" => {
+            for krate in crates.iter() {
+                bump_version(&krate, &crates);
+            }
+        }
+
+        "publish" => {
+            for krate in crates.iter() {
+                publish(&krate);
+            }
+        }
+
+        s => panic!("unknown command: {}", s),
+    }
+}
+
+fn find_crates(dir: &Path, dst: &mut Vec<Crate>) {
+    if dir.join("Cargo.toml").exists() {
+        let krate = read_crate(&dir.join("Cargo.toml"));
+        if CRATES_TO_PUBLISH
+            .iter()
+            .chain(CRATES_TO_AVOID_PUBLISH)
+            .any(|c| krate.name == *c)
+        {
+            dst.push(krate);
+        } else if dir.iter().any(|s| s == "examples") {
+            dst.push(krate);
+        } else {
+            panic!("failed to find {:?} in whitelist or blacklist", krate.name);
+        }
+    }
+
+    for entry in dir.read_dir().unwrap() {
+        let entry = entry.unwrap();
+        if entry.file_type().unwrap().is_dir() {
+            find_crates(&entry.path(), dst);
+        }
+    }
+}
+
+fn read_crate(manifest: &Path) -> Crate {
+    let mut name = None;
+    let mut version = None;
+    for line in fs::read_to_string(manifest).unwrap().lines() {
+        if name.is_none() && line.starts_with("name = \"") {
+            name = Some(
+                line.replace("name = \"", "")
+                    .replace("\"", "")
+                    .trim()
+                    .to_string(),
+            );
+        }
+        if version.is_none() && line.starts_with("version = \"") {
+            version = Some(
+                line.replace("version = \"", "")
+                    .replace("\"", "")
+                    .trim()
+                    .to_string(),
+            );
+        }
+    }
+    let name = name.unwrap();
+    let version = version.unwrap();
+    let next_version = if CRATES_TO_PUBLISH.contains(&&name[..]) {
+        bump(&version)
+    } else {
+        version.clone()
+    };
+    Crate {
+        manifest: manifest.to_path_buf(),
+        name,
+        version,
+        next_version,
+    }
+}
+
+fn bump_version(krate: &Crate, crates: &[Crate]) {
+    let contents = fs::read_to_string(&krate.manifest).unwrap();
+
+    let mut new_manifest = String::new();
+    let mut is_deps = false;
+    for line in contents.lines() {
+        let mut rewritten = false;
+        if line.starts_with("version =") {
+            if CRATES_TO_PUBLISH.contains(&&krate.name[..]) {
+                println!(
+                    "bump `{}` {} => {}",
+                    krate.name, krate.version, krate.next_version
+                );
+                new_manifest.push_str(&line.replace(&krate.version, &krate.next_version));
+                rewritten = true;
+            }
+        }
+
+        is_deps = if line.starts_with("[") {
+            line.contains("dependencies")
+        } else {
+            is_deps
+        };
+
+        for other in crates {
+            if !is_deps || !line.starts_with(&format!("{} ", other.name)) {
+                continue;
+            }
+            if !line.contains(&other.version) {
+                if !line.contains("version =") {
+                    continue;
+                }
+                panic!(
+                    "{:?} has a dep on {} but doesn't list version {}",
+                    krate.manifest, other.name, other.version
+                );
+            }
+            rewritten = true;
+            new_manifest.push_str(&line.replace(&other.version, &other.next_version));
+            break;
+        }
+        if !rewritten {
+            new_manifest.push_str(line);
+        }
+        new_manifest.push_str("\n");
+    }
+    fs::write(&krate.manifest, new_manifest).unwrap();
+}
+
+fn bump(version: &str) -> String {
+    let mut iter = version.split('.').map(|s| s.parse::<u32>().unwrap());
+    let major = iter.next().expect("major version");
+    let minor = iter.next().expect("minor version");
+    let patch = iter.next().expect("patch version");
+    format!("{}.{}.{}", major, minor, patch + 1)
+}
+
+fn publish(krate: &Crate) {
+    if !CRATES_TO_PUBLISH.iter().any(|s| *s == krate.name) {
+        return;
+    }
+    let status = Command::new("cargo")
+        .arg("publish")
+        .current_dir(krate.manifest.parent().unwrap())
+        .arg("--no-verify")
+        .arg("--allow-dirty")
+        .status()
+        .expect("failed to run cargo");
+    if !status.success() {
+        println!("FAIL: failed to publish `{}`: {}", krate.name, status);
+    }
+}