clang-format: re-format for clang-19

clang-format-19 isn't compatible with the clang-format-18 output, so we
need to reformat the code with the latest version.  A few parameters
in clang-tidy have been deprecated, so adjust the style file
accordingly.

See Ie2f6eb3b043f2d655c9df806815afd7971fd0947 for updated style.
See I88192b41ab7a95599a90915013579608af7bc56f for clang-19 enablement.

Change-Id: I143ed8acc77de34cab0d51ae908999ed0aec4ee6
Signed-off-by: Patrick Williams <patrick@stwcx.xyz>
diff --git a/.clang-format b/.clang-format
index 28e3328..a75a2c2 100644
--- a/.clang-format
+++ b/.clang-format
@@ -17,9 +17,7 @@
 AllowShortIfStatementsOnASingleLine: Never
 AllowShortLambdasOnASingleLine: true
 AllowShortLoopsOnASingleLine: false
-AlwaysBreakAfterReturnType: None
 AlwaysBreakBeforeMultilineStrings: false
-AlwaysBreakTemplateDeclarations: Yes
 BinPackArguments: true
 BinPackParameters: true
 BitFieldColonSpacing: None
@@ -43,12 +41,14 @@
   SplitEmptyRecord:     false
   SplitEmptyNamespace:  false
 BreakAfterAttributes: Never
+BreakAfterReturnType: Automatic
 BreakBeforeBinaryOperators: None
 BreakBeforeBraces: Custom
 BreakBeforeTernaryOperators: true
 BreakConstructorInitializers: AfterColon
 BreakInheritanceList: AfterColon
 BreakStringLiterals: false
+BreakTemplateDeclarations: Yes
 ColumnLimit:     80
 CommentPragmas:  '^ IWYU pragma:'
 CompactNamespaces: false
diff --git a/gpioMonMain.cpp b/gpioMonMain.cpp
index 2a29d1f..03d50c9 100644
--- a/gpioMonMain.cpp
+++ b/gpioMonMain.cpp
@@ -86,10 +86,8 @@
         gpiod_line* line = nullptr;
 
         /* GPIO line configuration, default to monitor both edge */
-        struct gpiod_line_request_config config
-        {
-            "gpio_monitor", GPIOD_LINE_REQUEST_EVENT_BOTH_EDGES, 0
-        };
+        struct gpiod_line_request_config config{
+            "gpio_monitor", GPIOD_LINE_REQUEST_EVENT_BOTH_EDGES, 0};
 
         /* flag to monitor */
         bool flag = false;
diff --git a/monitor.cpp b/monitor.cpp
index e8b844b..cbc0c1c 100644
--- a/monitor.cpp
+++ b/monitor.cpp
@@ -44,8 +44,7 @@
 void Monitor::analyzeEvent()
 {
     // Data returned
-    struct input_event ev
-    {};
+    struct input_event ev{};
     int rc = 0;
 
     // While testing, observed that not having a loop here was leading
diff --git a/multi-presence/main.cpp b/multi-presence/main.cpp
index 858ac7c..b7fba2e 100644
--- a/multi-presence/main.cpp
+++ b/multi-presence/main.cpp
@@ -87,10 +87,8 @@
         gpiod_line* line = nullptr;
 
         /* GPIO line configuration, default to monitor both edge */
-        struct gpiod_line_request_config config
-        {
-            "gpio_monitor", GPIOD_LINE_REQUEST_EVENT_BOTH_EDGES, 0
-        };
+        struct gpiod_line_request_config config{
+            "gpio_monitor", GPIOD_LINE_REQUEST_EVENT_BOTH_EDGES, 0};
 
         /* Pretty name of the inventory object */
         std::string name;
diff --git a/presence/gpio_presence.cpp b/presence/gpio_presence.cpp
index ce27d4c..b009d3f 100644
--- a/presence/gpio_presence.cpp
+++ b/presence/gpio_presence.cpp
@@ -88,8 +88,7 @@
 void Presence::analyzeEvent()
 {
     // Data returned
-    struct input_event ev
-    {};
+    struct input_event ev{};
     int rc = 0;
 
     // While testing, observed that not having a loop here was leading