add more (void) to windows specific function prototypes and declarations

Change-Id: I1a9738ad73c79661a8beb4d9881eba0b4d3aea53 Signed-off-by: Gert Doering <[email protected]> Acked-by: Frank Lichtenheld <[email protected]> Message-Id: <[email protected]> URL: https://www.mail-archive.com/[email protected]/msg30929.html Signed-off-by: Gert Doering <[email protected]>
OpenVPN · Feb 19, 2025 · 8720bc8 · 8720bc8
1 parent 43abb41
commit 8720bc8
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Showing 4 changed files with 6 additions and 6 deletions.
diff --git a/src/openvpn/win32.c b/src/openvpn/win32.c
@@ -103,7 +103,7 @@ static char *win_sys_path = NULL; /* GLOBAL */
  * Set OpenSSL environment variables to a safe directory
  */
 static void
-set_openssl_env_vars();
+set_openssl_env_vars(void);
 
 void
 init_win32(void)
@@ -1518,7 +1518,7 @@ get_openvpn_reg_value(const WCHAR *key, WCHAR *value, DWORD size)
 }
 
 static void
-set_openssl_env_vars()
+set_openssl_env_vars(void)
 {
     const WCHAR *ssl_fallback_dir = L"C:\\Windows\\System32";
 

diff --git a/src/openvpnserv/common.c b/src/openvpnserv/common.c
@@ -181,7 +181,7 @@ GetOpenvpnSettings(settings_t *s)
 
 
 LPCTSTR
-GetLastErrorText()
+GetLastErrorText(void)
 {
     DWORD error;
     static TCHAR buf[256];

diff --git a/src/openvpnserv/service.c b/src/openvpnserv/service.c
@@ -54,7 +54,7 @@ ReportStatusToSCMgr(SERVICE_STATUS_HANDLE service, SERVICE_STATUS *status)
 }
 
 static int
-CmdInstallServices()
+CmdInstallServices(void)
 {
     SC_HANDLE service;
     SC_HANDLE svc_ctl_mgr;
@@ -146,7 +146,7 @@ CmdStartService(openvpn_service_type type)
 
 
 static int
-CmdRemoveServices()
+CmdRemoveServices(void)
 {
     SC_HANDLE service;
     SC_HANDLE svc_ctl_mgr;

diff --git a/src/openvpnserv/service.h b/src/openvpnserv/service.h
@@ -86,7 +86,7 @@ DWORD GetOpenvpnSettings(settings_t *s);
 
 BOOL ReportStatusToSCMgr(SERVICE_STATUS_HANDLE service, SERVICE_STATUS *status);
 
-LPCTSTR GetLastErrorText();
+LPCTSTR GetLastErrorText(void);
 
 DWORD MsgToEventLog(DWORD flags, LPCTSTR lpszMsg, ...);