From 6a2b55588278d9401eb946ec94970bbea1069f58 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?John=20Ankarstr=C3=B6m?= <john@ankarstrom.se>
Date: Sun, 17 Jul 2022 18:10:03 +0200
Subject: Prefer f() over f(void).

f(void) is a C-ism that is valid but unnecessary in C++.
---
 c/common.cpp        |  2 +-
 c/common.h          |  6 +++---
 c/episodelistview.h | 14 +++++++-------
 c/main.cpp          |  4 ++--
 c/main.h            |  2 +-
 c/pl.h              |  8 ++++----
 6 files changed, 18 insertions(+), 18 deletions(-)

diff --git a/c/common.cpp b/c/common.cpp
index c485f5d..f0b5d34 100644
--- a/c/common.cpp
+++ b/c/common.cpp
@@ -21,7 +21,7 @@ Win32Error::~Win32Error()
 		HeapFree(GetProcessHeap(), 0, m_szMsg);
 }
 
-const char* Win32Error::what(void) const noexcept 
+const char* Win32Error::what() const noexcept 
 {
 	return m_szMsg;
 }
diff --git a/c/common.h b/c/common.h
index 2bcf0d7..515c75c 100644
--- a/c/common.h
+++ b/c/common.h
@@ -14,8 +14,8 @@
 struct Win32Error : public std::exception
 {
 	Win32Error(DWORD dwErr);
-	~Win32Error(void);
-	virtual const char* what(void) const noexcept override;
+	~Win32Error();
+	virtual const char* what() const noexcept override;
 private:
 	DWORD m_dwErr;
 	char* const m_szMsg = NULL;
@@ -24,7 +24,7 @@ private:
 struct Library
 {
 	Library(const TCHAR* tszLibrary);
-	~Library(void);
+	~Library();
 	FARPROC GetProcAddress(const char* szProc);
 private:
 	HMODULE m_hModule;
diff --git a/c/episodelistview.h b/c/episodelistview.h
index 7061944..1f23959 100644
--- a/c/episodelistview.h
+++ b/c/episodelistview.h
@@ -13,16 +13,16 @@
 struct EpisodeListView : public ListView
 {
 	EpisodeListView(HWND hWndParent);
-	void DoSort(void);
-	void EnsureFocusVisible(void);
+	void DoSort();
+	void EnsureFocusVisible();
 	LRESULT HandleNotify(LPARAM lParam);
-	void Redraw(void);
-	void SaveFocus(void);
+	void Redraw();
+	void SaveFocus();
 	void SetTop(int iItem);
-	void RestoreFocus(void);
+	void RestoreFocus();
 	void SelectUnwatched(int iDir);
-	void ShowFocus(void);
-	void Update(void);
+	void ShowFocus();
+	void Update();
 	void UpdateItem(const LVITEM* pLvi);
 	LRESULT CALLBACK WndProc(HWND hWnd, UINT uMsg, WPARAM wParam, LPARAM lParam) override;
 private:
diff --git a/c/main.cpp b/c/main.cpp
index ddfd490..885d045 100644
--- a/c/main.cpp
+++ b/c/main.cpp
@@ -28,12 +28,12 @@ int g_bViewWatched = 1;
 int g_bThread = 0;
 int g_iDPI = 96;
 static int g_cxVScroll;
-static void OnTerminate(void);
+static void OnTerminate();
 static LRESULT CALLBACK CBTProc(int, WPARAM, LPARAM);
 static LRESULT CALLBACK WndProc(HWND, UINT, WPARAM, LPARAM);
 static INT_PTR CALLBACK AboutDlgProc(HWND, UINT, WPARAM, LPARAM);
 static HWND CreateStatusBar(HWND, HINSTANCE);
-static void UpdateTheme(void);
+static void UpdateTheme();
 
 int WINAPI WinMain(const HINSTANCE hInstance, const HINSTANCE, char* const, const int nCmdShow)
 {
diff --git a/c/main.h b/c/main.h
index d79975e..0b899e6 100644
--- a/c/main.h
+++ b/c/main.h
@@ -1,6 +1,6 @@
 #ifndef MAIN_H
 #define MAIN_H
 
-void UpdateLayout(void);
+void UpdateLayout();
 
 #endif
diff --git a/c/pl.h b/c/pl.h
index c4694a9..06efe13 100644
--- a/c/pl.h
+++ b/c/pl.h
@@ -10,10 +10,10 @@ int Plx(const char* szMod, const char* szPred);
 struct Query
 {
 	Query(module_t ctx, predicate_t p, term_t t0);
-	~Query(void);
-	int Cut(void);
-	int Close(void);
-	int NextSolution(void);
+	~Query();
+	int Cut();
+	int Close();
+	int NextSolution();
 private:
 	qid_t m_q;
 };
-- 
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