[clang-format] Add style option AllowShortLambdasOnASingleLine
Summary:
This option `AllowShortLambdasOnASingleLine` similar to the other `AllowShort*` options, but applied to C++ lambdas.
Reviewers: djasper, klimek
Reviewed By: klimek
Subscribers: MyDeveloperDay, cfe-commits
Tags: #clang
Differential Revision: https://reviews.llvm.org/D57687
llvm-svn: 357027
diff --git a/clang/lib/Format/Format.cpp b/clang/lib/Format/Format.cpp
index 2d1adb5..39651ab 100644
--- a/clang/lib/Format/Format.cpp
+++ b/clang/lib/Format/Format.cpp
@@ -119,6 +119,17 @@
}
};
+template <> struct ScalarEnumerationTraits<FormatStyle::ShortLambdaStyle> {
+ static void enumeration(IO &IO, FormatStyle::ShortLambdaStyle &Value) {
+ IO.enumCase(Value, "None", FormatStyle::SLS_None);
+ IO.enumCase(Value, "false", FormatStyle::SLS_None);
+ IO.enumCase(Value, "Empty", FormatStyle::SLS_Empty);
+ IO.enumCase(Value, "Inline", FormatStyle::SLS_Inline);
+ IO.enumCase(Value, "All", FormatStyle::SLS_All);
+ IO.enumCase(Value, "true", FormatStyle::SLS_All);
+ }
+};
+
template <> struct ScalarEnumerationTraits<FormatStyle::BinPackStyle> {
static void enumeration(IO &IO, FormatStyle::BinPackStyle &Value) {
IO.enumCase(Value, "Auto", FormatStyle::BPS_Auto);
@@ -347,6 +358,8 @@
Style.AllowShortCaseLabelsOnASingleLine);
IO.mapOptional("AllowShortFunctionsOnASingleLine",
Style.AllowShortFunctionsOnASingleLine);
+ IO.mapOptional("AllowShortLambdasOnASingleLine",
+ Style.AllowShortLambdasOnASingleLine);
IO.mapOptional("AllowShortIfStatementsOnASingleLine",
Style.AllowShortIfStatementsOnASingleLine);
IO.mapOptional("AllowShortLoopsOnASingleLine",
@@ -653,6 +666,7 @@
LLVMStyle.AllowShortBlocksOnASingleLine = false;
LLVMStyle.AllowShortCaseLabelsOnASingleLine = false;
LLVMStyle.AllowShortIfStatementsOnASingleLine = FormatStyle::SIS_Never;
+ LLVMStyle.AllowShortLambdasOnASingleLine = FormatStyle::SLS_All;
LLVMStyle.AllowShortLoopsOnASingleLine = false;
LLVMStyle.AlwaysBreakAfterReturnType = FormatStyle::RTBS_None;
LLVMStyle.AlwaysBreakAfterDefinitionReturnType = FormatStyle::DRTBS_None;