From 87ee550abea331430fc2db0f1d96d6acbfa6c8f2 Mon Sep 17 00:00:00 2001
From: ivarlovlie <git@ivarlovlie.no>
Date: Tue, 20 Dec 2022 21:51:39 +0100
Subject: $(date "+%D %T")

---
 rust-cli/grrs/Cargo.toml  |  9 +++++++++
 rust-cli/grrs/src/main.rs | 21 +++++++++++++++++++++
 2 files changed, 30 insertions(+)
 create mode 100644 rust-cli/grrs/Cargo.toml
 create mode 100644 rust-cli/grrs/src/main.rs

(limited to 'rust-cli')

diff --git a/rust-cli/grrs/Cargo.toml b/rust-cli/grrs/Cargo.toml
new file mode 100644
index 0000000..08077b2
--- /dev/null
+++ b/rust-cli/grrs/Cargo.toml
@@ -0,0 +1,9 @@
+[package]
+name = "grrs"
+version = "0.1.0"
+edition = "2018"
+
+# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
+
+[dependencies]
+clap = { version = "4.0", features = ["derive"] }
\ No newline at end of file
diff --git a/rust-cli/grrs/src/main.rs b/rust-cli/grrs/src/main.rs
new file mode 100644
index 0000000..09e2d3a
--- /dev/null
+++ b/rust-cli/grrs/src/main.rs
@@ -0,0 +1,21 @@
+use std::io::{BufReader, BufRead};
+use std::fs::File;
+use::clap::Parser;
+
+#[derive(Parser)]
+struct Cli {
+    pattern: String,
+    path: std::path::PathBuf,
+}
+
+
+fn main() {
+    let args = Cli::parse();
+    //println!("pattern: {}, path: {}",args.pattern, args.path.display());
+    let file = File::open(args.path).expect("could not read file");
+    let mut reader = BufReader::new(file);
+    for line in reader.lines() {
+        if line.unwrap_or_default().contains(&args.pattern) {
+        }
+    }
+}
-- 
cgit v1.3