remove unnecessary use of void in function declarations

ie.
void f(void);
becomes
void f();

I used the following command to make the changes:

git grep -lP '\(\s*void\s*\)' -- *.cxx \
| xargs perl -pi -w -e 's/(\w+)\s*\(\s*void\s*\)/$1\(\)/g;'

and ran it for both .cxx and .hxx files.

Change-Id: I314a1b56e9c14d10726e32841736b0ad5eef8ddd

13 files changed, 26 insertions, 26 deletions

diff --git a/sal/osl/all/compat.cxx b/sal/osl/all/compat.cxx
index ca5f340038c3..b43bae85d88b 100644
--- a/sal/osl/all/compat.cxx
+++ b/sal/osl/all/compat.cxx
@@ -158,7 +158,7 @@ SAL_DLLPUBLIC_EXPORT void SAL_CALL rtl_logfile_longTrace(char const *, ...) {
     std::abort();
 }
 
-SAL_DLLPUBLIC_EXPORT sal_Bool SAL_CALL rtl_logfile_hasLogFile( void ) {
+SAL_DLLPUBLIC_EXPORT sal_Bool SAL_CALL rtl_logfile_hasLogFile() {
     for (;;) { std::abort(); } // avoid "must return a value" warnings
 }
 
diff --git a/sal/osl/unx/mutex.cxx b/sal/osl/unx/mutex.cxx
index 7c8b365a2a2b..0f5f751d79c4 100644
--- a/sal/osl/unx/mutex.cxx
+++ b/sal/osl/unx/mutex.cxx
@@ -159,7 +159,7 @@ sal_Bool SAL_CALL osl_releaseMutex(oslMutexImpl *pMutex)
 
 static oslMutexImpl globalMutexImpl;
 
-static void globalMutexInitImpl(void) {
+static void globalMutexInitImpl() {
     pthread_mutexattr_t attr;
     if (pthread_mutexattr_init(&attr) != 0 ||
         pthread_mutexattr_settype(&attr, PTHREAD_MUTEX_RECURSIVE) ||
diff --git a/sal/osl/unx/pipe.cxx b/sal/osl/unx/pipe.cxx
index 9a559c2b8d1e..2bfe5f0a0170 100644
--- a/sal/osl/unx/pipe.cxx
+++ b/sal/osl/unx/pipe.cxx
@@ -73,7 +73,7 @@ static oslPipeError osl_PipeErrorFromNative(int nativeType)
     return PipeError[i].error;
 }
 
-oslPipe __osl_createPipeImpl(void)
+oslPipe __osl_createPipeImpl()
 {
     oslPipe pPipeImpl;
 
diff --git a/sal/osl/unx/process_impl.cxx b/sal/osl/unx/process_impl.cxx
index a7c42b11b001..9a1ebd03f570 100644
--- a/sal/osl/unx/process_impl.cxx
+++ b/sal/osl/unx/process_impl.cxx
@@ -156,7 +156,7 @@ oslProcessError SAL_CALL osl_getExecutableFile (rtl_uString ** ppustrFile)
 /***************************************
  osl_getCommandArgCount().
  **************************************/
-sal_uInt32 SAL_CALL osl_getCommandArgCount (void)
+sal_uInt32 SAL_CALL osl_getCommandArgCount()
 {
     sal_uInt32 result = 0;
 
diff --git a/sal/osl/unx/saltime.hxx b/sal/osl/unx/saltime.hxx
index e72e09b43f89..03e8047e0a87 100644
--- a/sal/osl/unx/saltime.hxx
+++ b/sal/osl/unx/saltime.hxx
@@ -22,7 +22,7 @@
 
 #include <sal/config.h>
 
-void sal_initGlobalTimer(void);
+void sal_initGlobalTimer();
 
 #endif
 
diff --git a/sal/osl/unx/signal.cxx b/sal/osl/unx/signal.cxx
index 85773bd273cc..050aa81d0ade 100644
--- a/sal/osl/unx/signal.cxx
+++ b/sal/osl/unx/signal.cxx
@@ -169,7 +169,7 @@ static void getExecutableName_Impl (rtl_String ** ppstrProgName)
     }
 }
 
-static bool is_soffice_Impl (void)
+static bool is_soffice_Impl()
 {
     sal_Int32    idx       = -1;
     rtl_String * strProgName = 0;
@@ -183,7 +183,7 @@ static bool is_soffice_Impl (void)
     return (idx != -1);
 }
 
-static bool InitSignal(void)
+static bool InitSignal()
 {
     int i;
     struct sigaction act;
@@ -272,7 +272,7 @@ static bool InitSignal(void)
     return true;
 }
 
-static bool DeInitSignal(void)
+static bool DeInitSignal()
 {
     int i;
     struct sigaction act;
@@ -380,7 +380,7 @@ void CallSystemHandler(int Signal)
 }
 
 #if defined HAVE_VALGRIND_HEADERS
-static void DUMPCURRENTALLOCS(void)
+static void DUMPCURRENTALLOCS()
 {
     VALGRIND_PRINTF( "=== start memcheck dump of active allocations ===\n" );
 
diff --git a/sal/osl/unx/socket.cxx b/sal/osl/unx/socket.cxx
index a25a9f8b5dd6..0e5a1f0da0b0 100644
--- a/sal/osl/unx/socket.cxx
+++ b/sal/osl/unx/socket.cxx
@@ -466,7 +466,7 @@ void __osl_destroySocketImpl(oslSocket Socket)
 #endif
 }
 
-static oslSocketAddr __osl_createSocketAddr(void)
+static oslSocketAddr __osl_createSocketAddr()
 {
     oslSocketAddr pAddr = static_cast<oslSocketAddr>(rtl_allocateZeroMemory( sizeof( struct oslSocketAddrImpl )));
 #if OSL_DEBUG_LEVEL > 1
diff --git a/sal/osl/unx/thread.cxx b/sal/osl/unx/thread.cxx
index e6bcc451a4c3..237db690cf8b 100644
--- a/sal/osl/unx/thread.cxx
+++ b/sal/osl/unx/thread.cxx
@@ -98,7 +98,7 @@ struct osl_thread_priority_st
 };
 
 #define OSL_THREAD_PRIORITY_INITIALIZER { 127, 96, 64, 32, 0 }
-static void osl_thread_priority_init_Impl (void);
+static void osl_thread_priority_init_Impl();
 
 struct osl_thread_textencoding_st
 {
@@ -107,7 +107,7 @@ struct osl_thread_textencoding_st
 };
 
 #define OSL_THREAD_TEXTENCODING_INITIALIZER { 0, RTL_TEXTENCODING_DONTKNOW }
-static void osl_thread_textencoding_init_Impl (void);
+static void osl_thread_textencoding_init_Impl();
 
 struct osl_thread_global_st
 {
@@ -123,9 +123,9 @@ static struct osl_thread_global_st g_thread =
     OSL_THREAD_TEXTENCODING_INITIALIZER
 };
 
-static void osl_thread_init_Impl (void);
+static void osl_thread_init_Impl();
 
-static Thread_Impl* osl_thread_construct_Impl (void);
+static Thread_Impl* osl_thread_construct_Impl();
 static void         osl_thread_destruct_Impl (Thread_Impl ** ppImpl);
 
 static void* osl_thread_start_Impl (void * pData);
@@ -139,13 +139,13 @@ static sal_uInt16 insertThreadId (pthread_t hThread);
 static sal_uInt16 lookupThreadId (pthread_t hThread);
 static void       removeThreadId (pthread_t hThread);
 
-static void osl_thread_init_Impl (void)
+static void osl_thread_init_Impl()
 {
     osl_thread_priority_init_Impl();
     osl_thread_textencoding_init_Impl();
 }
 
-Thread_Impl* osl_thread_construct_Impl (void)
+Thread_Impl* osl_thread_construct_Impl()
 {
     Thread_Impl* pImpl = new Thread_Impl;
     if (pImpl)
@@ -692,7 +692,7 @@ oslThreadIdentifier SAL_CALL osl_getThreadIdentifier(oslThread Thread)
     to have the "normal" priority.
 
 *****************************************************************************/
-static void osl_thread_priority_init_Impl (void)
+static void osl_thread_priority_init_Impl()
 {
 #ifndef NO_PTHREAD_PRIORITY
     struct sched_param param;
@@ -994,7 +994,7 @@ sal_Bool SAL_CALL osl_setThreadKeyData(oslThreadKey Key, void *pData)
 /*****************************************************************************/
 /* Thread Local Text Encoding */
 /*****************************************************************************/
-static void osl_thread_textencoding_init_Impl (void)
+static void osl_thread_textencoding_init_Impl()
 {
     rtl_TextEncoding defaultEncoding;
 
diff --git a/sal/osl/unx/time.cxx b/sal/osl/unx/time.cxx
index 4abd99d4ed48..74ab972db414 100644
--- a/sal/osl/unx/time.cxx
+++ b/sal/osl/unx/time.cxx
@@ -259,7 +259,7 @@ sal_Bool SAL_CALL osl_getSystemTimeFromLocalTime( const TimeValue* pLocalTimeVal
     return sal_False;
 }
 
-void sal_initGlobalTimer(void)
+void sal_initGlobalTimer()
 {
 #ifdef __MACH__
   clock_serv_t cclock;
diff --git a/sal/osl/w32/file_dirvol.cxx b/sal/osl/w32/file_dirvol.cxx
index 51bef22c0917..a5d060509463 100644
--- a/sal/osl/w32/file_dirvol.cxx
+++ b/sal/osl/w32/file_dirvol.cxx
@@ -272,7 +272,7 @@ typedef struct tagDRIVEENUM
     LPCTSTR lpCurrent;
 } DRIVEENUM, * PDRIVEENUM, FAR * LPDRIVEENUM;
 
-static HANDLE WINAPI OpenLogicalDrivesEnum(void)
+static HANDLE WINAPI OpenLogicalDrivesEnum()
 {
     LPDRIVEENUM pEnum = (LPDRIVEENUM)HeapAlloc( GetProcessHeap(), 0, sizeof(DRIVEENUM) );
     if ( pEnum )
diff --git a/sal/osl/w32/process.cxx b/sal/osl/w32/process.cxx
index 722342867d0e..0a85135a5d40 100644
--- a/sal/osl/w32/process.cxx
+++ b/sal/osl/w32/process.cxx
@@ -322,7 +322,7 @@ oslProcessError SAL_CALL osl_getExecutableFile( rtl_uString **ppustrFile )
 
 /***************************************************************************/
 
-sal_uInt32 SAL_CALL osl_getCommandArgCount(void)
+sal_uInt32 SAL_CALL osl_getCommandArgCount()
 {
     sal_uInt32 result = 0;
 
diff --git a/sal/osl/w32/signal.cxx b/sal/osl/w32/signal.cxx
index 28979f35a41e..51fe5ac93b77 100644
--- a/sal/osl/w32/signal.cxx
+++ b/sal/osl/w32/signal.cxx
@@ -50,7 +50,7 @@ static oslSignalHandlerImpl*  SignalList;
 
 static long WINAPI SignalHandlerFunction(LPEXCEPTION_POINTERS lpEP);
 
-static sal_Bool InitSignal(void)
+static sal_Bool InitSignal()
 {
     HMODULE hFaultRep;
 
@@ -70,7 +70,7 @@ static sal_Bool InitSignal(void)
     return sal_True;
 }
 
-static sal_Bool DeInitSignal(void)
+static sal_Bool DeInitSignal()
 {
     SetUnhandledExceptionFilter(NULL);
 
diff --git a/sal/osl/w32/socket.cxx b/sal/osl/w32/socket.cxx
index 5ec52cf98be5..0b98b3facc4d 100644
--- a/sal/osl/w32/socket.cxx
+++ b/sal/osl/w32/socket.cxx
@@ -269,7 +269,7 @@ static oslSocketDialupImpl *pDialupImpl = NULL;
 /*
  * __osl_createSocketDialupImpl.
  */
-static oslSocketDialupImpl* __osl_createSocketDialupImpl (void)
+static oslSocketDialupImpl* __osl_createSocketDialupImpl()
 {
     oslSocketDialupImpl *pImpl;
     pImpl = (oslSocketDialupImpl*)rtl_allocateZeroMemory( sizeof (oslSocketDialupImpl));
@@ -343,7 +343,7 @@ static void __osl_destroySocketDialupImpl (oslSocketDialupImpl *pImpl)
 /*
  * __osl_querySocketDialupImpl.
  */
-static sal_Bool __osl_querySocketDialupImpl (void)
+static sal_Bool __osl_querySocketDialupImpl()
 {
     sal_Bool result;
 
@@ -371,7 +371,7 @@ static sal_Bool __osl_querySocketDialupImpl (void)
 /*
  * __osl_attemptSocketDialupImpl.
  */
-static sal_Bool __osl_attemptSocketDialupImpl (void)
+static sal_Bool __osl_attemptSocketDialupImpl()
 {
     sal_Bool result;