external & build dependences in src tree

- external & build dependences boost licensed
  - ext_depends (external depends)
    - D-YAML
      - tinyendian
    - d2sqlite3
    - imageformats
  - build_depends
    - dub2nix

3 files changed, 30 insertions, 0 deletions

diff --git a/src/ext_depends/D-YAML/examples/getting_started/dub.json b/src/ext_depends/D-YAML/examples/getting_started/dub.json
new file mode 100644
index 0000000..844c006
--- /dev/null
+++ b/src/ext_depends/D-YAML/examples/getting_started/dub.json
@@ -0,0 +1,10 @@
+{
+    "name": "getting-started",
+    "targetType": "executable",
+    "sourceFiles": ["main.d"],
+    "mainSourceFile": "main.d",
+    "dependencies":
+    {
+        "dyaml": { "version" : "*" }
+    }
+}
diff --git a/src/ext_depends/D-YAML/examples/getting_started/input.yaml b/src/ext_depends/D-YAML/examples/getting_started/input.yaml
new file mode 100644
index 0000000..8b093ae
--- /dev/null
+++ b/src/ext_depends/D-YAML/examples/getting_started/input.yaml
@@ -0,0 +1,2 @@
+Hello World : [Hello, World]
+Answer : 42
diff --git a/src/ext_depends/D-YAML/examples/getting_started/main.d b/src/ext_depends/D-YAML/examples/getting_started/main.d
new file mode 100644
index 0000000..2cc242c
--- /dev/null
+++ b/src/ext_depends/D-YAML/examples/getting_started/main.d
@@ -0,0 +1,18 @@
+import std.stdio;
+import dyaml;
+
+void main()
+{
+    //Read the input.
+    Node root = Loader.fromFile("input.yaml").load();
+
+    //Display the data read.
+    foreach(string word; root["Hello World"])
+    {
+        writeln(word);
+    }
+    writeln("The answer is ", root["Answer"].as!int);
+
+    //Dump the loaded document to output.yaml.
+    dumper().dump(File("output.yaml", "w").lockingTextWriter, root);
+}