From 98dfdfc2aaa92bacdc94fedc433931cb3ea66a0a Mon Sep 17 00:00:00 2001
From: Sebastiano Tronto <sebastiano@tronto.net>
Date: Sat, 4 May 2024 18:36:31 +0200
Subject: Added .gitignore; C++ example clean up; example compile script clean
 up

---
 .gitignore          |   3 +++
 cube.o              | Bin 23088 -> 32688 bytes
 example/a.out       | Bin 49752 -> 75960 bytes
 example/compile.sh  |   7 ++++++-
 example/example.cpp |  10 +++++-----
 example/example.o   | Bin 33856 -> 0 bytes
 6 files changed, 14 insertions(+), 6 deletions(-)
 create mode 100644 .gitignore
 delete mode 100644 example/example.o

diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..011690f
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,3 @@
+cube.o
+example/a.out
+example/example.o
diff --git a/cube.o b/cube.o
index e61cb30..0617e03 100644
Binary files a/cube.o and b/cube.o differ
diff --git a/example/a.out b/example/a.out
index ef2babe..59a9f1a 100755
Binary files a/example/a.out and b/example/a.out differ
diff --git a/example/compile.sh b/example/compile.sh
index 4ce3bd2..fe9f133 100755
--- a/example/compile.sh
+++ b/example/compile.sh
@@ -1 +1,6 @@
-g++ example.cpp ../cube.o
+#!/bin/sh
+
+compiler="$((g++ -v 2>/dev/null && echo "g++") ||\
+            (clang++ -v 2>/dev/null && echo "clang++"))"
+
+${compiler} -std=c++14 example.cpp ../cube.o
diff --git a/example/example.cpp b/example/example.cpp
index c7ec982..3fa7d66 100644
--- a/example/example.cpp
+++ b/example/example.cpp
@@ -6,18 +6,18 @@ extern "C" {
 #include "../cube.h"
 }
 
-cube_t apply_alg(cube_t cube, std::vector<move_t> *moves) {
-	auto ret = cube;
+cube_t apply_alg(cube_t cube, std::vector<move_t>& moves) {
+	auto ret {cube};
 
-	for (auto m : *moves)
+	for (auto m : moves)
 		ret = cube_move(ret, m);
 
 	return ret;
 }
 
 int main() {
-	auto cube = cube_new();
-	auto moves = new std::vector<move_t> { R, U, R3, U3 };
+	auto cube {cube_new()};
+	std::vector<move_t> moves { R, U, R3, U3 };
 	char cstr[500];
 
 	std::cout << "The solved cube looks like this in H48 notation:\n";
diff --git a/example/example.o b/example/example.o
deleted file mode 100644
index af95a15..0000000
Binary files a/example/example.o and /dev/null differ
-- 
cgit v1.3