X-Git-Url: https://git.rmz.io/dotfiles.git/blobdiff_plain/05798a07ddd5430fabf9298fe9da14ad6968235c..29c4b3c69993c687c1e69012c3e3d1da74d7b35b:/vim/ultisnips/cpp.snippets

diff --git a/vim/ultisnips/cpp.snippets b/vim/ultisnips/cpp.snippets
index f105362..a677d5f 100644
--- a/vim/ultisnips/cpp.snippets
+++ b/vim/ultisnips/cpp.snippets
@@ -1,31 +1,48 @@
 # replace snippets of parent ft
 priority 1
 
+# disable horrible one word snippets
+clearsnippets pri pro pub fr mu t pr
+
+clearsnippets set
+
 snippet inc "#include <>" b
 #include <${1:iostream}>
 endsnippet
 
 snippet Inc "#include \'\'" b
-#include "${1:`!p snip.rv = snip.basename+".h"`}"
+#include "${1:`!p snip.rv = snip.basename+".hpp"`}"
 endsnippet
 
 snippet cl "class .. (class)" b
 class ${1:`!p snip.rv = snip.basename or "name"`}
 {
 public:
-	${1/(\w+).*/$1/}(${2:arguments});
-	virtual ~${1/(\w+).*/$1/}();
+	${1/(\w+).*/$1/}(${2}) = default;
+	virtual ~${1/(\w+).*/$1/}() = default;
 
 private:
 	${0:/* data */}
 }; // class${1/.+/ $0/m}
 endsnippet
 
+snippet rule5 "Default constructors/destructors/operaters" b
+${1:classname}() = default;
+~$1() = default;
+$1($1 const &) = default;
+$1($1 &&) noexcept = default;
+$1 &operator=($1 const &) = default;
+$1 &operator=($1 &&) noexcept = default;
+endsnippet
+
+snippet spaceship "defaulted spaceship operator <=>"
+friend auto operator<=>(${1:type} const&, $1 const&) = default;
+endsnippet
+
 snippet ns "namespace .. (namespace)"
-namespace${1/.+/ /m}${1:`!p snip.rv = snip.basename or "name"`}
-{
+namespace${1/.+/ /m}${1} {
 ${VISUAL}${0}
-}${1/.+/ \/\/ namespace $0/m}
+}  // namespace${1/.+/ $0/m}
 endsnippet
 
 snippet mfun "Member Function" b
@@ -35,8 +52,16 @@ ${4:void} ${1:`!p snip.rv = snip.basename or "name"`}::${2:memberFunction}(${3})
 }
 endsnippet
 
-snippet for "for loop (for)"
-for (${4:int} ${2:i} = 0; $2 < ${1:count}; ${3:++$2})
+clearsnippets for
+snippet fori "for loop (for)" b
+for (${4:size_t} ${2:i} = 0; $2 < ${1:count}; ${3:++$2})
+{
+	${VISUAL}${0}
+}
+endsnippet
+
+snippet fore "range-based for loop"
+for (auto ${1:n} : ${2:v})
 {
 	${VISUAL}${0}
 }
@@ -47,11 +72,16 @@ snippet cplat "Cross platform pre processor split" b
 ${1}
 #elif defined(__APPLE__)
 ${2}
-#elif defined(WIN32)
+#elif defined(_WIN32)
 ${3}
 #endif
 endsnippet
 
+snippet pprint "Pretty print expression" b
+#define PPRINT(x) std::cout << #x " = " << (x) << '\n';
+PPRINT(${VISUAL}${0})
+endsnippet
+
 #
 # Qt
 #
@@ -85,8 +115,8 @@ class ${1:`!p snip.rv = snip.basename or "WidgetClass"`} : public QWidget
 	Q_OBJECT
 
 public:
-	explicit $1(${2}QWidget *parent = 0);
-	~$1() = default;
+	explicit $1(${2}QWidget *parent = nullptr);
+	virtual ~$1() = default;
 
 	$0
 public slots:
@@ -107,3 +137,41 @@ auto ${1:alias}(Args&&... args)
 	return ${2:function}(std::forward<Args>(args)...);
 }
 endsnippet
+
+# https://stackoverflow.com/a/14803335
+snippet bind_memfun
+template<typename Ret, typename T, typename... Args>
+std::function<Ret(Args...)> ${1:object_bind}(Ret (T::* fun)(Args...), T &t)
+{
+	return [=](Args... args) { return (t.*fun)(args...); };
+}
+endsnippet
+
+snippet once "#pragma once" b
+#pragma once
+
+${0}
+endsnippet
+
+snippet ostream "operator<<(ostream)" b
+inline std::ostream & operator<<(std::ostream &os, ${1:Type} const & rhs)
+{
+	os << ${0};
+	return os;
+}
+endsnippet
+
+snippet pragma-ignore "ignore diagnostics"
+#pragma GCC diagnostic push
+#pragma GCC diagnostic ignored "-W${1}"
+${VISUAL}${0}
+#pragma GCC diagnostic pop
+endsnippet
+
+snippet FPP "FPP Copyright" b
+// Copyright © Focal Point Positioning Limited `!v strftime("%Y")`. All Rights Reserved.
+// This code is the copyright of Focal Point Positioning Limited and
+// cannot be used, copied or distributed without the express written
+// permission of Focal Point Positioning Limited.
+${0}
+endsnippet