dummy version

Signed-off-by: Lars Wirzenius <liw@liw.fi>
Sponsored-by: author

3 files changed, 24 insertions, 2 deletions

diff --git a/Cargo.lock b/Cargo.lock
new file mode 100644
index 0000000..cf3f6b4
--- /dev/null
+++ b/Cargo.lock
@@ -0,0 +1,16 @@
+# This file is automatically @generated by Cargo.
+# It is not intended for manual editing.
+version = 3
+
+[[package]]
+name = "anyhow"
+version = "1.0.75"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "a4668cab20f66d8d020e1fbc0ebe47217433c1b6c8f2040faf858554e394ace6"
+
+[[package]]
+name = "pathdedup"
+version = "0.1.0"
+dependencies = [
+ "anyhow",
+]
diff --git a/Cargo.toml b/Cargo.toml
index 768442a..d279201 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -6,3 +6,4 @@ edition = "2021"
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
 
 [dependencies]
+anyhow = "1.0.75"
diff --git a/src/main.rs b/src/main.rs
index e7a11a9..7b7c4be 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -1,3 +1,8 @@
-fn main() {
-    println!("Hello, world!");
+fn main() -> anyhow::Result<()> {
+    println!("{}", pathdedup(&std::env::var("PATH")?));
+    Ok(())
+}
+
+fn pathdedup(path: &str) -> String {
+    path.into()
 }