core: Add clang-tidy (#8664)

This adds a .clang-tidy file for us.

It's not a strict requirement to be compliant, but I tuned it to be alright.

2 files changed, 4 insertions, 4 deletions

diff --git a/src/init/initHelpers.cpp b/src/init/initHelpers.cpp
index 2cc491d0..c27f625c 100644
--- a/src/init/initHelpers.cpp
+++ b/src/init/initHelpers.cpp
@@ -1,10 +1,10 @@
 #include "initHelpers.hpp"
 
-bool Init::isSudo() {
+bool NInit::isSudo() {
     return getuid() != geteuid() || !geteuid();
 }
 
-void Init::gainRealTime() {
+void NInit::gainRealTime() {
     const int          minPrio = sched_get_priority_min(SCHED_RR);
     int                old_policy;
     struct sched_param param;
@@ -21,7 +21,7 @@ void Init::gainRealTime() {
         return;
     }
 
-    pthread_atfork(NULL, NULL, []() {
+    pthread_atfork(nullptr, nullptr, []() {
         const struct sched_param param = {.sched_priority = 0};
         if (pthread_setschedparam(pthread_self(), SCHED_OTHER, &param))
             Debug::log(WARN, "Failed to reset process scheduling strategy");
diff --git a/src/init/initHelpers.hpp b/src/init/initHelpers.hpp
index da9b762a..63cec957 100644
--- a/src/init/initHelpers.hpp
+++ b/src/init/initHelpers.hpp
@@ -2,7 +2,7 @@
 
 #include "../defines.hpp"
 
-namespace Init {
+namespace NInit {
     bool isSudo();
     void gainRealTime();
 };
\ No newline at end of file