Format win32/ntapi.cpp

facebookexperimental · Oct 31, 2023 · a6537dd · a6537dd
1 parent d11a85a
commit a6537dd
Showing 1 changed file with 35 additions and 36 deletions.
diff --git a/source/win32/ntapi.cpp b/source/win32/ntapi.cpp
@@ -21,45 +21,44 @@
 #define WIN32_LEAN_AND_MEAN
 #include <Windows.h>
 
-namespace unifex::win32::ntapi
-{
-  NtCreateFile_t NtCreateFile = nullptr;
-  NtCancelIoFileEx_t NtCancelIoFileEx = nullptr;
-  NtReadFile_t NtReadFile = nullptr;
-  NtWriteFile_t NtWriteFile = nullptr;
-  NtSetIoCompletion_t NtSetIoCompletion = nullptr;
-  NtRemoveIoCompletion_t NtRemoveIoCompletion = nullptr;
-  NtRemoveIoCompletionEx_t NtRemoveIoCompletionEx = nullptr;
-  RtlNtStatusToDosError_t RtlNtStatusToDosError = nullptr;
+namespace unifex::win32::ntapi {
+NtCreateFile_t NtCreateFile = nullptr;
+NtCancelIoFileEx_t NtCancelIoFileEx = nullptr;
+NtReadFile_t NtReadFile = nullptr;
+NtWriteFile_t NtWriteFile = nullptr;
+NtSetIoCompletion_t NtSetIoCompletion = nullptr;
+NtRemoveIoCompletion_t NtRemoveIoCompletion = nullptr;
+NtRemoveIoCompletionEx_t NtRemoveIoCompletionEx = nullptr;
+RtlNtStatusToDosError_t RtlNtStatusToDosError = nullptr;
 
-  static void do_initialisation() noexcept {
-    HMODULE ntdll = ::GetModuleHandleW(L"ntdll.dll");
-    if (ntdll == NULL) {
+static void do_initialisation() noexcept {
+  HMODULE ntdll = ::GetModuleHandleW(L"ntdll.dll");
+  if (ntdll == NULL) {
+    std::terminate();
+  }
+
+  auto init = [&](auto& fnPtr, const char* name) noexcept {
+    FARPROC p = ::GetProcAddress(ntdll, name);
+    if (p == NULL) {
       std::terminate();
     }
+    fnPtr = reinterpret_cast<std::remove_reference_t<decltype(fnPtr)>>(
+        reinterpret_cast<void (*)()>(p));
+  };
 
-    auto init = [&](auto& fnPtr, const char* name) noexcept {
-      FARPROC p = ::GetProcAddress(ntdll, name);
-      if (p == NULL) {
-        std::terminate();
-      }
-      fnPtr = reinterpret_cast<std::remove_reference_t<decltype(fnPtr)>>(
-        reinterpret_cast<void(*)()>(p));
-    };
+  init(NtCreateFile, "NtCreateFile");
+  init(NtCancelIoFileEx, "NtCancelIoFileEx");
+  init(NtReadFile, "NtReadFile");
+  init(NtWriteFile, "NtWriteFile");
+  init(NtSetIoCompletion, "NtSetIoCompletion");
+  init(NtRemoveIoCompletion, "NtRemoveIoCompletion");
+  init(NtRemoveIoCompletionEx, "NtRemoveIoCompletionEx");
+  init(RtlNtStatusToDosError, "RtlNtStatusToDosError");
+}
 
-    init(NtCreateFile, "NtCreateFile");
-    init(NtCancelIoFileEx, "NtCancelIoFileEx");
-    init(NtReadFile, "NtReadFile");
-    init(NtWriteFile, "NtWriteFile");
-    init(NtSetIoCompletion, "NtSetIoCompletion");
-    init(NtRemoveIoCompletion, "NtRemoveIoCompletion");
-    init(NtRemoveIoCompletionEx, "NtRemoveIoCompletionEx");
-    init(RtlNtStatusToDosError, "RtlNtStatusToDosError");
-  }
-
-  void ensure_initialised() noexcept {
-    static struct initialiser {
-      initialiser() noexcept { do_initialisation(); }
-    } dummy;
-  }
+void ensure_initialised() noexcept {
+  static struct initialiser {
+    initialiser() noexcept { do_initialisation(); }
+  } dummy;
+}
 }  // namespace unifex::win32::ntapi