Revise C++ coding style using clang-format-15

Run the `clang-format.bash` script to update all our C and C++ code to a
new style defined by `.clang-format`.  Use `clang-format` version 15.

* If you reached this commit for a line in `git blame`, re-run the blame
  operation starting at the parent of this commit to see older history
  for the content.

* See the parent commit for instructions to rebase a change across this
  style transition commit.

Fixes: #24315

41 files changed, 66 insertions, 54 deletions

diff --git a/Tests/CMakeGUI/CatchShow.h b/Tests/CMakeGUI/CatchShow.h
index 0254c15..7d370b6 100644
--- a/Tests/CMakeGUI/CatchShow.h
+++ b/Tests/CMakeGUI/CatchShow.h
@@ -30,12 +30,13 @@ void CatchShow::setCallback(F&& func)
   this->m_callback = [this, func](QObject* obj) {
     auto* d = qobject_cast<T*>(obj);
     if (d) {
-      QMetaObject::invokeMethod(obj,
-                                [this, func, d]() {
-                                  ++this->m_count;
-                                  func(d);
-                                },
-                                Qt::QueuedConnection);
+      QMetaObject::invokeMethod(
+        obj,
+        [this, func, d]() {
+          ++this->m_count;
+          func(d);
+        },
+        Qt::QueuedConnection);
     }
   };
 }
diff --git a/Tests/CMakeLib/testArgumentParser.cxx b/Tests/CMakeLib/testArgumentParser.cxx
index e044794..2647fef 100644
--- a/Tests/CMakeLib/testArgumentParser.cxx
+++ b/Tests/CMakeLib/testArgumentParser.cxx
@@ -365,7 +365,7 @@ bool testArgumentParserStaticBool()
 
 } // namespace
 
-int testArgumentParser(int /*unused*/, char* /*unused*/ [])
+int testArgumentParser(int /*unused*/, char* /*unused*/[])
 {
   if (!testArgumentParserDynamic()) {
     std::cout << "While executing testArgumentParserDynamic().\n";
diff --git a/Tests/CMakeLib/testCMExtAlgorithm.cxx b/Tests/CMakeLib/testCMExtAlgorithm.cxx
index b8319c3..c909f24 100644
--- a/Tests/CMakeLib/testCMExtAlgorithm.cxx
+++ b/Tests/CMakeLib/testCMExtAlgorithm.cxx
@@ -110,7 +110,7 @@ void testAppend()
 }
 }
 
-int testCMExtAlgorithm(int /*unused*/, char* /*unused*/ [])
+int testCMExtAlgorithm(int /*unused*/, char* /*unused*/[])
 {
   testAppend();
 
diff --git a/Tests/CMakeLib/testCMExtEnumSet.cxx b/Tests/CMakeLib/testCMExtEnumSet.cxx
index dbb0a54..ecf6d11 100644
--- a/Tests/CMakeLib/testCMExtEnumSet.cxx
+++ b/Tests/CMakeLib/testCMExtEnumSet.cxx
@@ -203,7 +203,7 @@ void testEdition()
 }
 }
 
-int testCMExtEnumSet(int /*unused*/, char* /*unused*/ [])
+int testCMExtEnumSet(int /*unused*/, char* /*unused*/[])
 {
   testDeclaration();
   testIteration();
diff --git a/Tests/CMakeLib/testCMExtMemory.cxx b/Tests/CMakeLib/testCMExtMemory.cxx
index d8932ce..0143515 100644
--- a/Tests/CMakeLib/testCMExtMemory.cxx
+++ b/Tests/CMakeLib/testCMExtMemory.cxx
@@ -55,7 +55,7 @@ bool testReferenceCast()
 }
 }
 
-int testCMExtMemory(int /*unused*/, char* /*unused*/ [])
+int testCMExtMemory(int /*unused*/, char* /*unused*/[])
 {
   if (!testReferenceCast()) {
     return 1;
diff --git a/Tests/CMakeLib/testCMFilesystemPath.cxx b/Tests/CMakeLib/testCMFilesystemPath.cxx
index 579ba99..52cb43a 100644
--- a/Tests/CMakeLib/testCMFilesystemPath.cxx
+++ b/Tests/CMakeLib/testCMFilesystemPath.cxx
@@ -969,7 +969,7 @@ bool testNonMemberFunctions()
 }
 }
 
-int testCMFilesystemPath(int /*unused*/, char* /*unused*/ [])
+int testCMFilesystemPath(int /*unused*/, char* /*unused*/[])
 {
   int result = 0;
 
diff --git a/Tests/CMakeLib/testCTestBinPacker.cxx b/Tests/CMakeLib/testCTestBinPacker.cxx
index 772f417..038ceea 100644
--- a/Tests/CMakeLib/testCTestBinPacker.cxx
+++ b/Tests/CMakeLib/testCTestBinPacker.cxx
@@ -275,7 +275,7 @@ static bool TestExpectedPackResult(const ExpectedPackResult& expected)
   return true;
 }
 
-int testCTestBinPacker(int /*unused*/, char* /*unused*/ [])
+int testCTestBinPacker(int /*unused*/, char* /*unused*/[])
 {
   int retval = 0;
 
diff --git a/Tests/CMakeLib/testCTestResourceGroups.cxx b/Tests/CMakeLib/testCTestResourceGroups.cxx
index 776d65d..b68301f 100644
--- a/Tests/CMakeLib/testCTestResourceGroups.cxx
+++ b/Tests/CMakeLib/testCTestResourceGroups.cxx
@@ -127,7 +127,7 @@ static bool TestExpectedParseResult(const ExpectedParseResult& expected)
   return true;
 }
 
-int testCTestResourceGroups(int /*unused*/, char* /*unused*/ [])
+int testCTestResourceGroups(int /*unused*/, char* /*unused*/[])
 {
   int retval = 0;
 
diff --git a/Tests/CMakeLib/testFindPackageCommand.cxx b/Tests/CMakeLib/testFindPackageCommand.cxx
index bfd429f..30749be 100644
--- a/Tests/CMakeLib/testFindPackageCommand.cxx
+++ b/Tests/CMakeLib/testFindPackageCommand.cxx
@@ -14,7 +14,7 @@
   std::cout << "FAILED: " << (m) << "\n";                                     \
   failed = 1
 
-int testFindPackageCommand(int /*unused*/, char* /*unused*/ [])
+int testFindPackageCommand(int /*unused*/, char* /*unused*/[])
 {
   int failed = 0;
 
diff --git a/Tests/CMakeLib/testGeneratedFileStream.cxx b/Tests/CMakeLib/testGeneratedFileStream.cxx
index de44a0b..ad1c9e5 100644
--- a/Tests/CMakeLib/testGeneratedFileStream.cxx
+++ b/Tests/CMakeLib/testGeneratedFileStream.cxx
@@ -10,7 +10,7 @@
   std::cout << "FAILED: " << (m1) << (m2) << "\n";                            \
   failed = 1
 
-int testGeneratedFileStream(int /*unused*/, char* /*unused*/ [])
+int testGeneratedFileStream(int /*unused*/, char* /*unused*/[])
 {
   int failed = 0;
   cmGeneratedFileStream gm;
diff --git a/Tests/CMakeLib/testJSONHelpers.cxx b/Tests/CMakeLib/testJSONHelpers.cxx
index 2cd3f75..053c163 100644
--- a/Tests/CMakeLib/testJSONHelpers.cxx
+++ b/Tests/CMakeLib/testJSONHelpers.cxx
@@ -457,7 +457,7 @@ bool testRequired()
 }
 }
 
-int testJSONHelpers(int /*unused*/, char* /*unused*/ [])
+int testJSONHelpers(int /*unused*/, char* /*unused*/[])
 {
   if (!testInt()) {
     return 1;
diff --git a/Tests/CMakeLib/testOptional.cxx b/Tests/CMakeLib/testOptional.cxx
index 2007fff..785f031 100644
--- a/Tests/CMakeLib/testOptional.cxx
+++ b/Tests/CMakeLib/testOptional.cxx
@@ -760,7 +760,7 @@ static bool testMemoryRange(std::vector<Event>& expected)
   return true;
 }
 
-int testOptional(int /*unused*/, char* /*unused*/ [])
+int testOptional(int /*unused*/, char* /*unused*/[])
 {
   int retval = 0;
 
diff --git a/Tests/CMakeLib/testRange.cxx b/Tests/CMakeLib/testRange.cxx
index 4efe98e..36c1e18 100644
--- a/Tests/CMakeLib/testRange.cxx
+++ b/Tests/CMakeLib/testRange.cxx
@@ -15,7 +15,7 @@
     }                                                                         \
   } while (false)
 
-int testRange(int /*unused*/, char* /*unused*/ [])
+int testRange(int /*unused*/, char* /*unused*/[])
 {
   std::vector<int> const testData = { 1, 2, 3, 4, 5, 6, 7, 8, 9, 10 };
 
diff --git a/Tests/CMakeLib/testString.cxx b/Tests/CMakeLib/testString.cxx
index 5a9cad1..af34a2f 100644
--- a/Tests/CMakeLib/testString.cxx
+++ b/Tests/CMakeLib/testString.cxx
@@ -1163,7 +1163,7 @@ static bool testStability()
   return true;
 }
 
-int testString(int /*unused*/, char* /*unused*/ [])
+int testString(int /*unused*/, char* /*unused*/[])
 {
   if (!testConstructDefault()) {
     return 1;
diff --git a/Tests/CMakeLib/testStringAlgorithms.cxx b/Tests/CMakeLib/testStringAlgorithms.cxx
index cb5f886..1bb23df 100644
--- a/Tests/CMakeLib/testStringAlgorithms.cxx
+++ b/Tests/CMakeLib/testStringAlgorithms.cxx
@@ -14,7 +14,7 @@
 
 #include "cmStringAlgorithms.h"
 
-int testStringAlgorithms(int /*unused*/, char* /*unused*/ [])
+int testStringAlgorithms(int /*unused*/, char* /*unused*/[])
 {
   int failed = 0;
 
diff --git a/Tests/CMakeLib/testSystemTools.cxx b/Tests/CMakeLib/testSystemTools.cxx
index 92f5275..754205e 100644
--- a/Tests/CMakeLib/testSystemTools.cxx
+++ b/Tests/CMakeLib/testSystemTools.cxx
@@ -25,7 +25,7 @@
     }                                                                         \
   } while (false)
 
-int testSystemTools(int /*unused*/, char* /*unused*/ [])
+int testSystemTools(int /*unused*/, char* /*unused*/[])
 {
   int failed = 0;
   // ----------------------------------------------------------------------
diff --git a/Tests/CMakeLib/testUTF8.cxx b/Tests/CMakeLib/testUTF8.cxx
index 1bf88cf..fc0b539 100644
--- a/Tests/CMakeLib/testUTF8.cxx
+++ b/Tests/CMakeLib/testUTF8.cxx
@@ -164,7 +164,7 @@ static bool is_invalid(const char* s)
   return true;
 }
 
-int testUTF8(int /*unused*/, char* /*unused*/ [])
+int testUTF8(int /*unused*/, char* /*unused*/[])
 {
   int result = 0;
   for (test_utf8_entry const* e = good_entry; e->n; ++e) {
diff --git a/Tests/CMakeLib/testUVRAII.cxx b/Tests/CMakeLib/testUVRAII.cxx
index fd88e24..0bdd44c 100644
--- a/Tests/CMakeLib/testUVRAII.cxx
+++ b/Tests/CMakeLib/testUVRAII.cxx
@@ -30,8 +30,7 @@ static bool testAsyncShutdown()
     std::thread([&] {
       std::this_thread::sleep_for(std::chrono::seconds(2));
       signal.send();
-    })
-      .detach();
+    }).detach();
 
     if (uv_run(&Loop, UV_RUN_DEFAULT) != 0) {
       std::cerr << "Unclean exit state in testAsyncDtor" << std::endl;
diff --git a/Tests/CMakeLib/testUVStreambuf.cxx b/Tests/CMakeLib/testUVStreambuf.cxx
index 760fa29..f9ed6af 100644
--- a/Tests/CMakeLib/testUVStreambuf.cxx
+++ b/Tests/CMakeLib/testUVStreambuf.cxx
@@ -404,12 +404,13 @@ static bool testUVStreambufRead(
               << std::endl;
     goto end;
   }
-  uv_timer_start(timer,
-                 [](uv_timer_t* handle) {
-                   auto buf = static_cast<cmUVStreambuf*>(handle->data);
-                   buf->close();
-                 },
-                 0, 0);
+  uv_timer_start(
+    timer,
+    [](uv_timer_t* handle) {
+      auto buf = static_cast<cmUVStreambuf*>(handle->data);
+      buf->close();
+    },
+    0, 0);
   if ((readLen = inputBuf.sgetn(inputData.data(), 128)) != 0) {
     std::cout << "sgetn() returned " << readLen << ", should be 0"
               << std::endl;
diff --git a/Tests/CMakeLib/testVisualStudioSlnParser.cxx b/Tests/CMakeLib/testVisualStudioSlnParser.cxx
index 7fdba9a..c1bf3d4 100644
--- a/Tests/CMakeLib/testVisualStudioSlnParser.cxx
+++ b/Tests/CMakeLib/testVisualStudioSlnParser.cxx
@@ -27,7 +27,7 @@ static bool parsedRight(cmVisualStudioSlnParser& parser,
   return false;
 }
 
-int testVisualStudioSlnParser(int, char* [])
+int testVisualStudioSlnParser(int, char*[])
 {
   cmVisualStudioSlnParser parser;
 
diff --git a/Tests/CMakeLib/testXMLParser.cxx b/Tests/CMakeLib/testXMLParser.cxx
index 8617cc1..32ee3ec 100644
--- a/Tests/CMakeLib/testXMLParser.cxx
+++ b/Tests/CMakeLib/testXMLParser.cxx
@@ -4,7 +4,7 @@
 
 #include "cmXMLParser.h"
 
-int testXMLParser(int /*unused*/, char* /*unused*/ [])
+int testXMLParser(int /*unused*/, char* /*unused*/[])
 {
   // TODO: Derive from parser and check attributes.
   cmXMLParser parser;
diff --git a/Tests/CMakeLib/testXMLSafe.cxx b/Tests/CMakeLib/testXMLSafe.cxx
index dc62eb9..f0bd9c9 100644
--- a/Tests/CMakeLib/testXMLSafe.cxx
+++ b/Tests/CMakeLib/testXMLSafe.cxx
@@ -25,7 +25,7 @@ static test_pair const pairs[] = {
   { nullptr, nullptr }
 };
 
-int testXMLSafe(int /*unused*/, char* /*unused*/ [])
+int testXMLSafe(int /*unused*/, char* /*unused*/[])
 {
   int result = 0;
   for (test_pair const* p = pairs; p->in; ++p) {
diff --git a/Tests/CompileFeatures/cxx_attribute_deprecated.cpp b/Tests/CompileFeatures/cxx_attribute_deprecated.cpp
index 8faeca8..5482db8 100644
--- a/Tests/CompileFeatures/cxx_attribute_deprecated.cpp
+++ b/Tests/CompileFeatures/cxx_attribute_deprecated.cpp
@@ -1,5 +1,8 @@
 
-[[deprecated]] int foo() { return 0; }
+[[deprecated]] int foo()
+{
+  return 0;
+}
 
 int someFunc()
 {
diff --git a/Tests/CompileFeatures/cxx_attributes.cpp b/Tests/CompileFeatures/cxx_attributes.cpp
index 1434317..543a3f5 100644
--- a/Tests/CompileFeatures/cxx_attributes.cpp
+++ b/Tests/CompileFeatures/cxx_attributes.cpp
@@ -1,5 +1,5 @@
 
-void unusedFunc[[noreturn]]()
+void unusedFunc [[noreturn]] ()
 {
   throw 1;
 }
diff --git a/Tests/Cuda/SeparableCompCXXOnly/main.cpp b/Tests/Cuda/SeparableCompCXXOnly/main.cpp
index 8135246..ed913ff 100644
--- a/Tests/Cuda/SeparableCompCXXOnly/main.cpp
+++ b/Tests/Cuda/SeparableCompCXXOnly/main.cpp
@@ -1,5 +1,5 @@
 
-int main(int, char const* [])
+int main(int, char const*[])
 {
   return 0;
 }
diff --git a/Tests/FindOpenACC/CXXTest/main.cxx b/Tests/FindOpenACC/CXXTest/main.cxx
index 7369045..14b912b 100644
--- a/Tests/FindOpenACC/CXXTest/main.cxx
+++ b/Tests/FindOpenACC/CXXTest/main.cxx
@@ -8,7 +8,7 @@ void vecaddgpu(float* r, float* a, float* b, std::size_t n)
     r[i] = a[i] + b[i];
 }
 
-int main(int, char* [])
+int main(int, char*[])
 {
   const std::size_t n = 100000; /* vector length */
   std::vector<float> a(n);      /* input vector 1 */
diff --git a/Tests/QtAutogen/Complex/calwidget.cpp b/Tests/QtAutogen/Complex/calwidget.cpp
index f58b182..202ed49 100644
--- a/Tests/QtAutogen/Complex/calwidget.cpp
+++ b/Tests/QtAutogen/Complex/calwidget.cpp
@@ -433,4 +433,4 @@ QComboBox* Window::createColorComboBox()
   return comboBox;
 }
 
-//#include "moc_calwidget.cpp"
+// #include "moc_calwidget.cpp"
diff --git a/Tests/RunCMake/CXXModules/examples/internal-partitions/importable.cxx b/Tests/RunCMake/CXXModules/examples/internal-partitions/importable.cxx
index b872ae9..3b3d313 100644
--- a/Tests/RunCMake/CXXModules/examples/internal-partitions/importable.cxx
+++ b/Tests/RunCMake/CXXModules/examples/internal-partitions/importable.cxx
@@ -1,5 +1,5 @@
 export module importable;
-import : internal_partition;
+import :internal_partition;
 
 #include "internal-partitions_export.h"
 
diff --git a/Tests/RunCMake/CXXModules/examples/internal-partitions/partition.cxx b/Tests/RunCMake/CXXModules/examples/internal-partitions/partition.cxx
index b15f53c..c828612 100644
--- a/Tests/RunCMake/CXXModules/examples/internal-partitions/partition.cxx
+++ b/Tests/RunCMake/CXXModules/examples/internal-partitions/partition.cxx
@@ -1,4 +1,4 @@
-module importable : internal_partition;
+module importable:internal_partition;
 
 int from_partition()
 {
diff --git a/Tests/RunCMake/CXXModules/examples/partitions/importable.cxx b/Tests/RunCMake/CXXModules/examples/partitions/importable.cxx
index d0ac2f4..fbd5f90 100644
--- a/Tests/RunCMake/CXXModules/examples/partitions/importable.cxx
+++ b/Tests/RunCMake/CXXModules/examples/partitions/importable.cxx
@@ -1,5 +1,5 @@
 export module importable;
-export import : partition;
+export import :partition;
 
 #include "partitions_export.h"
 
diff --git a/Tests/RunCMake/CXXModules/examples/partitions/partition.cxx b/Tests/RunCMake/CXXModules/examples/partitions/partition.cxx
index a47a4fd..20131cf 100644
--- a/Tests/RunCMake/CXXModules/examples/partitions/partition.cxx
+++ b/Tests/RunCMake/CXXModules/examples/partitions/partition.cxx
@@ -1,4 +1,4 @@
-export module importable : partition;
+export module importable:partition;
 
 #include "partitions_export.h"
 
diff --git a/Tests/RunCMake/CXXModules/sources/module-internal-part-impl.cxx b/Tests/RunCMake/CXXModules/sources/module-internal-part-impl.cxx
index be77b0d..cab19ec 100644
--- a/Tests/RunCMake/CXXModules/sources/module-internal-part-impl.cxx
+++ b/Tests/RunCMake/CXXModules/sources/module-internal-part-impl.cxx
@@ -1,6 +1,6 @@
 #ifdef _MSC_VER
 // Only MSVC supports this pattern.
-module M : internal_part;
+module M:internal_part;
 #else
 module M;
 #endif
diff --git a/Tests/RunCMake/CXXModules/sources/module-internal-part.cxx b/Tests/RunCMake/CXXModules/sources/module-internal-part.cxx
index fa82afb..0dc749f 100644
--- a/Tests/RunCMake/CXXModules/sources/module-internal-part.cxx
+++ b/Tests/RunCMake/CXXModules/sources/module-internal-part.cxx
@@ -1,3 +1,3 @@
-module M : internal_part;
+module M:internal_part;
 
 int i();
diff --git a/Tests/RunCMake/CXXModules/sources/module-part-impl.cxx b/Tests/RunCMake/CXXModules/sources/module-part-impl.cxx
index 46d5d9f..f3b6ba8 100644
--- a/Tests/RunCMake/CXXModules/sources/module-part-impl.cxx
+++ b/Tests/RunCMake/CXXModules/sources/module-part-impl.cxx
@@ -1,11 +1,11 @@
 #ifdef _MSC_VER
 // Only MSVC supports this pattern.
-module M : part;
+module M:part;
 #else
 module M;
 #endif
 
-import M : internal_part;
+import M:internal_part;
 
 int p()
 {
diff --git a/Tests/RunCMake/CXXModules/sources/module-part.cxx b/Tests/RunCMake/CXXModules/sources/module-part.cxx
index 137c16f..307781b 100644
--- a/Tests/RunCMake/CXXModules/sources/module-part.cxx
+++ b/Tests/RunCMake/CXXModules/sources/module-part.cxx
@@ -1,3 +1,3 @@
-export module M : part;
+export module M:part;
 
 int p();
diff --git a/Tests/RunCMake/CXXModules/sources/module.cxx b/Tests/RunCMake/CXXModules/sources/module.cxx
index a631354..37eedeb 100644
--- a/Tests/RunCMake/CXXModules/sources/module.cxx
+++ b/Tests/RunCMake/CXXModules/sources/module.cxx
@@ -1,5 +1,5 @@
 export module M;
-export import M : part;
-import M : internal_part;
+export import M:part;
+import M:internal_part;
 
 int f();
diff --git a/Tests/RunCMake/CommandLine/cmake_depends/test.c b/Tests/RunCMake/CommandLine/cmake_depends/test.c
index 92c056f..5b42255 100644
--- a/Tests/RunCMake/CommandLine/cmake_depends/test.c
+++ b/Tests/RunCMake/CommandLine/cmake_depends/test.c
@@ -1,2 +1,3 @@
 #include "test.h"
+
 #include "test_UTF-16LE.h"
diff --git a/Tests/StringFileTest/StringFile.cxx b/Tests/StringFileTest/StringFile.cxx
index c890e8e..073e30c 100644
--- a/Tests/StringFileTest/StringFile.cxx
+++ b/Tests/StringFileTest/StringFile.cxx
@@ -3,7 +3,7 @@
 
 #include "OutputFile.h"
 
-int main(int, char* [])
+int main(int, char*[])
 {
   int res = 0;
 
diff --git a/Tests/SystemInformation/DumpInformation.cxx b/Tests/SystemInformation/DumpInformation.cxx
index 4328675..f89a58f 100644
--- a/Tests/SystemInformation/DumpInformation.cxx
+++ b/Tests/SystemInformation/DumpInformation.cxx
@@ -53,7 +53,7 @@ void cmDumpInformationPrintFile(const char* name, FILE* fout)
   }
 }
 
-int main(int, char* [])
+int main(int, char*[])
 {
   const char* files[] = {
     DumpInformation_BINARY_DIR "/SystemInformation.out",
diff --git a/Tests/VSWinStorePhone/Direct3DApp1/BasicTimer.h b/Tests/VSWinStorePhone/Direct3DApp1/BasicTimer.h
index 56bd398..ccbbcda 100644
--- a/Tests/VSWinStorePhone/Direct3DApp1/BasicTimer.h
+++ b/Tests/VSWinStorePhone/Direct3DApp1/BasicTimer.h
@@ -52,13 +52,19 @@ public:
   // Update().
   property float Total
   {
-    float get() { return m_total; }
+    float get()
+    {
+      return m_total;
+    }
   }
 
   // Duration in seconds between the previous two calls to Update().
   property float Delta
   {
-    float get() { return m_delta; }
+    float get()
+    {
+      return m_delta;
+    }
   }
 
 private:
diff --git a/Tests/Wrapping/Wrap.c b/Tests/Wrapping/Wrap.c
index e8fb8a5..30ac173 100644
--- a/Tests/Wrapping/Wrap.c
+++ b/Tests/Wrapping/Wrap.c
@@ -1,7 +1,8 @@
 #include <stdio.h>
 
 #ifdef __CLASSIC_C__
-int main(argc, argv) int argc;
+int main(argc, argv)
+int argc;
 char** argv;
 #else
 int main(int argc, const char* argv[])