Add UltiSnips snippets

UltiSnips/cpp.snippets

@@ -0,0 +1,47 @@
+extends c
+
+priority 1
+
+# TODO: include
+# 1. Default should be '#include <filename.h>'.
+# 2. Relative paths should only allow inserting a single '"'.
+
+snippet enum "Enumeration"
+enum ${1:name} {
+	$0
+};
+endsnippet
+
+snippet for "For loop, index or range"
+for (${1:auto} ${2:index} ${3/(.*;.*)|(\w*)/(?1:=:\:)/} ${3:0; $2 < ${4:count}; $2${5:++}}) {
+	$0
+}
+endsnippet
+
+snippet struct "Structure"
+struct ${1:name} {
+	$0
+};
+endsnippet
+
+snippet class "Class"
+class ${1:name} {
+ public:
+	${1/(\w+)\s.*/$1/}();
+
+	~${1/(\w+)\s.*/$1/}();
+
+ private:
+	$0
+};
+endsnippet
+
+snippet template "Template"
+template <typename ${1:type}>$0
+endsnippet
+
+snippet namespace "Named or anonymous namespace"
+namespace ${1:}${1/\w+/ /}{
+$0
+}${1/\w+/  \/\/ $0/}
+endsnippet