c++: change clang-fmt

3 files changed, 13 insertions, 5 deletions

diff --git a/src/development/c++/.clang-format b/src/development/c++/.clang-format
index 3cfb373..1b5900c 100644
--- a/src/development/c++/.clang-format
+++ b/src/development/c++/.clang-format
@@ -18,7 +18,7 @@ AllowAllConstructorInitializersOnNextLine: true
 AllowAllParametersOfDeclarationOnNextLine: true
 AllowShortBlocksOnASingleLine: false
 AllowShortCaseLabelsOnASingleLine: false
-AllowShortFunctionsOnASingleLine: Inline
+AllowShortFunctionsOnASingleLine: Empty
 AllowShortIfStatementsOnASingleLine: Never
 AllowShortLambdasOnASingleLine: All
 AllowShortLoopsOnASingleLine: false
diff --git a/src/development/c++/meta2.cc b/src/development/c++/meta2.cc
index 4c1194f..cd9c625 100644
--- a/src/development/c++/meta2.cc
+++ b/src/development/c++/meta2.cc
@@ -52,7 +52,9 @@ void Invoke(const Ctx& C, P... params) {
 // Custom context.
 
 struct Ctx {
-    void out(const char* s, unsigned v) const { printf("%s%x\n", s, v); }
+    void out(const char* s, unsigned v) const {
+        printf("%s%x\n", s, v);
+    }
 };
 
 // Operations to invoke.
@@ -63,7 +65,9 @@ struct OpA {
     using Return = int;
     static constexpr const char* const Name = "OpA";
 
-    constexpr Return operator()(int a, int b) const { return a + b; }
+    constexpr Return operator()(int a, int b) const {
+        return a + b;
+    }
 };
 
 template<typename Ctx>
@@ -72,7 +76,9 @@ struct OpB {
     using Return = void;
     static constexpr const char* const Name = "OpB";
 
-    Return operator()(const Ctx& C, unsigned a) const { C.out("a = ", a); }
+    Return operator()(const Ctx& C, unsigned a) const {
+        C.out("a = ", a);
+    }
 };
 
 int main() {
diff --git a/src/development/c++/meta4.cc b/src/development/c++/meta4.cc
index 9c3be77..7437cb4 100644
--- a/src/development/c++/meta4.cc
+++ b/src/development/c++/meta4.cc
@@ -22,7 +22,9 @@ struct registry {
         return r.second;
     }
 
-    R invoke(const std::string& nm, P... p) const { return invoke_impl<R>(nm, p...); }
+    R invoke(const std::string& nm, P... p) const {
+        return invoke_impl<R>(nm, p...);
+    }
 
     void dump() const {
         for (const auto& it : m_fns) {