Adding upstream version 1.64.0+dfsg1.upstream/1.64.0+dfsg1

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

4 files changed, 55 insertions, 0 deletions

diff --git a/src/doc/book/listings/ch12-an-io-project/listing-12-06/Cargo.lock b/src/doc/book/listings/ch12-an-io-project/listing-12-06/Cargo.lock
new file mode 100644
index 000000000..88bf82d16
--- /dev/null
+++ b/src/doc/book/listings/ch12-an-io-project/listing-12-06/Cargo.lock
@@ -0,0 +1,6 @@
+# This file is automatically @generated by Cargo.
+# It is not intended for manual editing.
+[[package]]
+name = "minigrep"
+version = "0.1.0"
+
diff --git a/src/doc/book/listings/ch12-an-io-project/listing-12-06/Cargo.toml b/src/doc/book/listings/ch12-an-io-project/listing-12-06/Cargo.toml
new file mode 100644
index 000000000..64c2a3f52
--- /dev/null
+++ b/src/doc/book/listings/ch12-an-io-project/listing-12-06/Cargo.toml
@@ -0,0 +1,6 @@
+[package]
+name = "minigrep"
+version = "0.1.0"
+edition = "2021"
+
+[dependencies]
diff --git a/src/doc/book/listings/ch12-an-io-project/listing-12-06/poem.txt b/src/doc/book/listings/ch12-an-io-project/listing-12-06/poem.txt
new file mode 100644
index 000000000..870752731
--- /dev/null
+++ b/src/doc/book/listings/ch12-an-io-project/listing-12-06/poem.txt
@@ -0,0 +1,9 @@
+I'm nobody! Who are you?
+Are you nobody, too?
+Then there's a pair of us - don't tell!
+They'd banish us, you know.
+
+How dreary to be somebody!
+How public, like a frog
+To tell your name the livelong day
+To an admiring bog!
diff --git a/src/doc/book/listings/ch12-an-io-project/listing-12-06/src/main.rs b/src/doc/book/listings/ch12-an-io-project/listing-12-06/src/main.rs
new file mode 100644
index 000000000..c77e848d8
--- /dev/null
+++ b/src/doc/book/listings/ch12-an-io-project/listing-12-06/src/main.rs
@@ -0,0 +1,34 @@
+use std::env;
+use std::fs;
+
+// ANCHOR: here
+fn main() {
+    let args: Vec<String> = env::args().collect();
+
+    let config = parse_config(&args);
+
+    println!("Searching for {}", config.query);
+    println!("In file {}", config.file_path);
+
+    let contents = fs::read_to_string(config.file_path)
+        .expect("Should have been able to read the file");
+
+    // --snip--
+    // ANCHOR_END: here
+
+    println!("With text:\n{contents}");
+    // ANCHOR: here
+}
+
+struct Config {
+    query: String,
+    file_path: String,
+}
+
+fn parse_config(args: &[String]) -> Config {
+    let query = args[1].clone();
+    let file_path = args[2].clone();
+
+    Config { query, file_path }
+}
+// ANCHOR_END: here