workspace setup

Cargo.lock

@@ -0,0 +1,11 @@
+# This file is automatically @generated by Cargo.
+# It is not intended for manual editing.
+version = 3
+
+[[package]]
+name = "c-bindings"
+version = "0.1.0"
+
+[[package]]
+name = "rs-basic"
+version = "0.1.0"

Cargo.toml

@@ -1,8 +1,19 @@
+[workspace]
+publish = false
+members = [
+	".",
+	"members/c-bindings"
+]
+default-members = [
+	".",
+	"members/c-bindings"
+]
+
 [package]
 name = "rs-basic"
 version = "0.1.0"
 edition = "2021"
-
-# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
-
-[dependencies]
+authors = ["Christoph J. Scherr <softwar@cscherr.de>"]
+publish = false
+autobins = true
+default-run = "rs-basic"

README.md

@@ -0,0 +1,9 @@
+# Rust basics
+
+This repository aims to contain basics for the rust language.
+
+## Structure
+
+- [`modules`] contains complete small `cargo` projects
+- [`src/bin`] contains binaries that are too small to justify a complete
+    directory.

members/c-bindings/Cargo.toml

@@ -0,0 +1,8 @@
+[package]
+name = "c-bindings"
+version = "0.1.0"
+edition = "2021"
+
+# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
+
+[dependencies]

members/c-bindings/src/main.rs

@@ -0,0 +1,3 @@
+fn main() {
+    println!("Hello, world!");
+}

src/main.rs

@@ -1,3 +1,11 @@
 fn main() {
-    println!("Hello, world!");
+    println!(
+"This is the default executable! It does not do much, use another executable.
+
+Select your target like this:
+`cargo run --bin $TARGET`
+
+To see a list of all runnable binaries, you can use the following command.
+`cargo run --bin`
+");
 }