From 0596b13d11eac78c97269d47a5e79926710909f4 Mon Sep 17 00:00:00 2001
From: dani <>
Date: Sat, 12 Aug 2023 23:18:58 +0000
Subject: [PATCH] initial commit

---
 .gitignore  |   1 +
 Cargo.lock  | 326 ++++++++++++++++++++++++++++++++++++++++++++++++++++
 Cargo.toml  |   9 ++
 src/main.rs |  38 ++++++
 4 files changed, 374 insertions(+)
 create mode 100644 .gitignore
 create mode 100644 Cargo.lock
 create mode 100644 Cargo.toml
 create mode 100644 src/main.rs

diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..ea8c4bf
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1 @@
+/target
diff --git a/Cargo.lock b/Cargo.lock
new file mode 100644
index 0000000..3f780a2
--- /dev/null
+++ b/Cargo.lock
@@ -0,0 +1,326 @@
+# This file is automatically @generated by Cargo.
+# It is not intended for manual editing.
+version = 3
+
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+ "libc",
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+ "clipboard-win",
+ "fd-lock",
+ "home",
+ "libc",
+ "log",
+ "memchr",
+ "nix",
+ "radix_trie",
+ "scopeguard",
+ "unicode-segmentation",
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+ "utf8parse",
+ "winapi",
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+ "windows_x86_64_gnu",
+ "windows_x86_64_gnullvm",
+ "windows_x86_64_msvc",
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diff --git a/Cargo.toml b/Cargo.toml
new file mode 100644
index 0000000..eb0f5ae
--- /dev/null
+++ b/Cargo.toml
@@ -0,0 +1,9 @@
+[package]
+name = "skunkfood2"
+version = "0.1.0"
+edition = "2021"
+
+# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
+
+[dependencies]
+rustyline = "12.0.0"
diff --git a/src/main.rs b/src/main.rs
new file mode 100644
index 0000000..2a1429c
--- /dev/null
+++ b/src/main.rs
@@ -0,0 +1,38 @@
+use rustyline::DefaultEditor;
+
+const HEIGHT: f32 = 172.0; //cm
+const BODY_AGE: f32 = 35.0; //years
+const KCAL_PER_KG: f32 = 7700.0;
+const KG_LOSS_PER_WEEK: f32 = 1.0;
+
+fn bmr(kg: f32) -> f32 {
+    655.0 + 9.6 * kg + 1.8 * HEIGHT - 4.7 * BODY_AGE
+}
+
+fn caloric_need(kg: f32) -> f32 {
+    bmr(kg) * 1.2
+}
+
+fn calorie_target(kg: f32) -> f32 {
+    caloric_need(kg) - KCAL_PER_KG * KG_LOSS_PER_WEEK / 7.0
+}
+
+fn main() {
+    let mut rl = DefaultEditor::new().unwrap();
+    let kg = 117.4;
+
+    println!("Skunkfood 2 v0.1.0");
+    println!("current daily target: {:.0}kcal", calorie_target(kg));
+
+    loop {
+        match rl.readline(">> ") {
+            Ok(line) => {
+                println!("meow {}", line);
+            }
+            Err(err) => {
+                println!("Quitting: {}", err);
+                break;
+            }
+        }
+    }
+}