From 75f2a5ce70e330cdc7e6eee00b443ce04a3c4e9d Mon Sep 17 00:00:00 2001
From: Quentin Boyer <quentin+dev@familleboyer.net>
Date: Wed, 27 Nov 2024 11:50:31 +0100
Subject: [PATCH] Add scaffolding for problems

---
 Cargo.lock  | 470 ++++++++++++++++++++++++++++++++++++++++++++++++++++
 Cargo.toml  |   3 +
 src/main.rs |  34 +++-
 src/one.rs  |  10 ++
 4 files changed, 516 insertions(+), 1 deletion(-)
 create mode 100644 src/one.rs

diff --git a/Cargo.lock b/Cargo.lock
index 5104046..c3dd9f9 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -2,6 +2,476 @@
 # It is not intended for manual editing.
 version = 3
 
+[[package]]
+name = "addr2line"
+version = "0.21.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "8a30b2e23b9e17a9f90641c7ab1549cd9b44f296d3ccbf309d2863cfe398a0cb"
+dependencies = [
+ "gimli",
+]
+
+[[package]]
+name = "adler"
+version = "1.0.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f26201604c87b1e01bd3d98f8d5d9a8fcbb815e8cedb41ffccbeb4bf593a35fe"
+
+[[package]]
+name = "anstream"
+version = "0.6.18"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "8acc5369981196006228e28809f761875c0327210a891e941f4c683b3a99529b"
+dependencies = [
+ "anstyle",
+ "anstyle-parse",
+ "anstyle-query",
+ "anstyle-wincon",
+ "colorchoice",
+ "is_terminal_polyfill",
+ "utf8parse",
+]
+
+[[package]]
+name = "anstyle"
+version = "1.0.10"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "55cc3b69f167a1ef2e161439aa98aed94e6028e5f9a59be9a6ffb47aef1651f9"
+
+[[package]]
+name = "anstyle-parse"
+version = "0.2.6"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "3b2d16507662817a6a20a9ea92df6652ee4f94f914589377d69f3b21bc5798a9"
+dependencies = [
+ "utf8parse",
+]
+
+[[package]]
+name = "anstyle-query"
+version = "1.1.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "79947af37f4177cfead1110013d678905c37501914fba0efea834c3fe9a8d60c"
+dependencies = [
+ "windows-sys",
+]
+
+[[package]]
+name = "anstyle-wincon"
+version = "3.0.6"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "2109dbce0e72be3ec00bed26e6a7479ca384ad226efdd66db8fa2e3a38c83125"
+dependencies = [
+ "anstyle",
+ "windows-sys",
+]
+
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+checksum = "26b05800d2e817c8b3b4b54abd461726265fa9789ae34330622f2db9ee696f9d"
+dependencies = [
+ "addr2line",
+ "cc",
+ "cfg-if",
+ "libc",
+ "miniz_oxide",
+ "object",
+ "rustc-demangle",
+]
+
+[[package]]
+name = "cc"
+version = "1.2.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
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+dependencies = [
+ "shlex",
+]
+
+[[package]]
+name = "cfg-if"
+version = "1.0.0"
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+
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+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "fb3b4b9e5a7c7514dfa52869339ee98b3156b0bfb4e8a77c4ff4babb64b1604f"
+dependencies = [
+ "clap_builder",
+ "clap_derive",
+]
+
+[[package]]
+name = "clap_builder"
+version = "4.5.21"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b17a95aa67cc7b5ebd32aa5370189aa0d79069ef1c64ce893bd30fb24bff20ec"
+dependencies = [
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+ "anstyle",
+ "clap_lex",
+ "strsim",
+]
+
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+dependencies = [
+ "heck",
+ "proc-macro2",
+ "quote",
+ "syn",
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+
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+dependencies = [
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+ "color-spantrace",
+ "eyre",
+ "indenter",
+ "once_cell",
+ "owo-colors",
+ "tracing-error",
+]
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+ "tracing-core",
+ "tracing-error",
+]
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+dependencies = [
+ "once_cell",
+ "proc-macro2",
+ "quote",
+ "syn",
+]
+
 [[package]]
 name = "euler"
 version = "0.1.0"
+dependencies = [
+ "clap",
+ "color-eyre",
+ "enum_dispatch",
+]
+
+[[package]]
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+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "7cd915d99f24784cdc19fd37ef22b97e3ff0ae756c7e492e9fbfe897d61e2aec"
+dependencies = [
+ "indenter",
+ "once_cell",
+]
+
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+source = "registry+https://github.com/rust-lang/crates.io-index"
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+
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+
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+ "proc-macro2",
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+ "once_cell",
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+dependencies = [
+ "windows_aarch64_gnullvm",
+ "windows_aarch64_msvc",
+ "windows_i686_gnu",
+ "windows_i686_gnullvm",
+ "windows_i686_msvc",
+ "windows_x86_64_gnu",
+ "windows_x86_64_gnullvm",
+ "windows_x86_64_msvc",
+]
+
+[[package]]
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diff --git a/Cargo.toml b/Cargo.toml
index f0dbc9b..ccc1bbc 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -5,3 +5,6 @@ authors = ["traxys <quentin@familleboyer.net>"]
 edition = "2021"
 
 [dependencies]
+clap = { version = "4.5.21", features = ["derive"] }
+color-eyre = "0.6.3"
+enum_dispatch = "0.3.13"
diff --git a/src/main.rs b/src/main.rs
index f328e4d..516a33f 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -1 +1,33 @@
-fn main() {}
+use clap::{Parser, Subcommand};
+use enum_dispatch::enum_dispatch;
+
+mod one;
+
+#[derive(Parser)]
+struct GlobalArgs {}
+
+#[derive(Parser)]
+struct Args {
+    #[clap(subcommand)]
+    problem: Problems,
+    #[clap(flatten)]
+    global: GlobalArgs,
+}
+
+#[enum_dispatch]
+trait Problem {
+    fn solve(self, args: GlobalArgs) -> color_eyre::Result<()>;
+}
+
+#[derive(Subcommand)]
+#[enum_dispatch(Problem)]
+enum Problems {
+    #[clap(name = "1")]
+    One(one::Args),
+}
+
+fn main() -> color_eyre::Result<()> {
+    color_eyre::install()?;
+    let args = Args::parse();
+    args.problem.solve(args.global)
+}
diff --git a/src/one.rs b/src/one.rs
new file mode 100644
index 0000000..ce9f2df
--- /dev/null
+++ b/src/one.rs
@@ -0,0 +1,10 @@
+use crate::{GlobalArgs, Problem};
+
+#[derive(clap::Parser)]
+pub struct Args {}
+
+impl Problem for Args {
+    fn solve(self, _: GlobalArgs) -> color_eyre::Result<()> {
+        todo!()
+    }
+}