Added .gitignore; C++ example clean up; example compile script clean up

6 files changed, 14 insertions, 6 deletions

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
--- a/cube.o
+++ b/cube.o
diff --git a/example/a.out b/example/a.out
index ef2babe..59a9f1a 100755
--- a/example/a.out
+++ b/example/a.out
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
--- a/example/example.o
+++ /dev/null