GUI: Mark functions that are not used outside their files as static.

git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@30577 b3059339-0415-0410-9bf9-f77b7e298cf2

13 files changed, 79 insertions, 63 deletions

diff --git a/gui/cfg.c b/gui/cfg.c
index 3d54f7aad7..b4afaad13c 100644
--- a/gui/cfg.c
+++ b/gui/cfg.c
@@ -218,7 +218,7 @@ static const m_option_t gui_opts[] =
  { NULL, NULL, 0, 0, 0, 0, NULL }
 };
 
-char * gfgets( char * str, int size, FILE * f )
+static char * gfgets( char * str, int size, FILE * f )
 {
  char * s = fgets( str,size,f );
  char   c;
diff --git a/gui/interface.c b/gui/interface.c
index c78c2eafe2..451caee21e 100644
--- a/gui/interface.c
+++ b/gui/interface.c
@@ -73,7 +73,7 @@ int vcd_seek_to_track(void *vcd, int track);
 guiInterface_t guiIntfStruct;
 int guiWinID=-1;
 
-char * gstrcat( char ** dest,const char * src )
+static char * gstrcat( char ** dest, const char * src )
 {
  char * tmp = NULL;
 
@@ -101,7 +101,7 @@ int gstrcmp( const char * a,const char * b )
  return strcmp( a,b );
 }
 
-int gstrncmp( const char * a,const char * b,int size )
+static int gstrncmp( const char * a, const char * b, int size )
 {
  if ( !a && !b ) return 0;
  if ( !a || !b ) return -1;
@@ -126,7 +126,7 @@ void gfree( void ** p )
  free( *p ); *p=NULL;
 }
 
-void gset( char ** str, const char * what )
+static void gset( char ** str, const char * what )
 {
  if ( *str ) { if ( !strstr( *str,what ) ) { gstrcat( str,"," ); gstrcat( str,what ); }}
    else gstrcat( str,what );
@@ -154,7 +154,7 @@ void gaddlist( char *** list,const char * entry )
  * \brief this replaces a string starting with search by replace.
  * If not found, replace is appended.
  */
-void greplace(char ***list, const char *search, const char *replace)
+static void greplace(char ***list, const char *search, const char *replace)
 {
  int i = 0;
  int len = (search) ? strlen(search) : 0;
@@ -1197,7 +1197,7 @@ void * gtkSet( int cmd,float fparam, void * vparam )
 
 //This function adds/inserts one file into the gui playlist
 
-int import_file_into_gui(char* temp, int insert)
+static int import_file_into_gui(char* temp, int insert)
 {
   char *filename, *pathname;
   plItem * item;
diff --git a/gui/mplayer/gtk/about.c b/gui/mplayer/gtk/about.c
index ea3adf0717..e941ca908b 100644
--- a/gui/mplayer/gtk/about.c
+++ b/gui/mplayer/gtk/about.c
@@ -34,7 +34,7 @@ void ShowAboutBox( void )
  gtk_widget_show( About );
 }
 
-void abWidgetDestroy( GtkWidget * widget,GtkWidget ** widget_pointer )
+static void abWidgetDestroy( GtkWidget * widget, GtkWidget ** widget_pointer )
 { WidgetDestroy( NULL,&About ); }
 
 GtkWidget * create_About( void )
diff --git a/gui/mplayer/gtk/eq.c b/gui/mplayer/gtk/eq.c
index a344e741ab..62b297a31e 100644
--- a/gui/mplayer/gtk/eq.c
+++ b/gui/mplayer/gtk/eq.c
@@ -165,7 +165,7 @@ void ShowEqualizer( void )
  gtk_widget_show( Equalizer );
 }
 
-void HideEqualizer( void )
+static void HideEqualizer( void )
 {
  if ( !Equalizer ) return;
  gtk_widget_hide( Equalizer );
@@ -261,7 +261,8 @@ static void eqSelectChannelsListRow( GtkCList * clist,gint row,gint column,GdkEv
   }
 }
 
-void eqNotebook( GtkNotebook * notebook,GtkNotebookPage * page,gint page_num,gpointer user_data )
+static void eqNotebook( GtkNotebook * notebook, GtkNotebookPage * page,
+                        gint page_num, gpointer user_data )
 {
  if ( page_num ) gtk_widget_hide( Config );
    else gtk_widget_show( Config );
diff --git a/gui/mplayer/gtk/fs.c b/gui/mplayer/gtk/fs.c
index 238697e985..d23cfd1abe 100644
--- a/gui/mplayer/gtk/fs.c
+++ b/gui/mplayer/gtk/fs.c
@@ -177,7 +177,7 @@ static void clist_append_fname(GtkWidget * list, char *fname,
   gtk_clist_set_pixmap(GTK_CLIST(list), pos, 0, pixmap, mask);
 }
 
-void CheckDir( GtkWidget * list,char * directory )
+static void CheckDir( GtkWidget * list,char * directory )
 {
  struct stat     fs;
  int             i;
@@ -229,8 +229,6 @@ void CheckDir( GtkWidget * list,char * directory )
  gtk_widget_show( list );
 }
 
-void fs_PersistantHistory( char *subject ); /* forward declaration */
-
 void ShowFileSelect( int type,int modal )
 {
  int i, k;
@@ -346,7 +344,7 @@ void HideFileSelect( void )
  fsFileSelect=NULL;
 }
 
-void fs_PersistantHistory( char * subject )
+static void fs_PersistantHistory( char * subject )
 {
  int i;
 
@@ -364,13 +362,15 @@ void fs_PersistantHistory( char * subject )
 }
 //-----------------------------------------------
 
-void fs_fsFilterCombo_activate( GtkEditable * editable,gpointer user_data )
+static void fs_fsFilterCombo_activate( GtkEditable * editable,
+                                       gpointer user_data )
 {
  fsFilter=gtk_entry_get_text( GTK_ENTRY( user_data ) );
  CheckDir( fsFNameList,get_current_dir_name() );
 }
 
-void fs_fsFilterCombo_changed( GtkEditable * editable,gpointer user_data )
+static void fs_fsFilterCombo_changed( GtkEditable * editable,
+                                      gpointer user_data )
 {
  const char * str;
  int    i;
@@ -409,7 +409,8 @@ void fs_fsFilterCombo_changed( GtkEditable * editable,gpointer user_data )
  CheckDir( fsFNameList,get_current_dir_name() );
 }
 
-void fs_fsPathCombo_activate( GtkEditable * editable,gpointer user_data )
+static void fs_fsPathCombo_activate( GtkEditable * editable,
+                                     gpointer user_data )
 {
  const unsigned char * str;
 
@@ -417,7 +418,8 @@ void fs_fsPathCombo_activate( GtkEditable * editable,gpointer user_data )
  if ( chdir( str ) != -1 ) CheckDir( fsFNameList,get_current_dir_name() );
 }
 
-void fs_fsPathCombo_changed( GtkEditable * editable,gpointer user_data )
+static void fs_fsPathCombo_changed( GtkEditable * editable,
+                                    gpointer user_data )
 {
  const unsigned char * str;
 
@@ -425,7 +427,7 @@ void fs_fsPathCombo_changed( GtkEditable * editable,gpointer user_data )
  if ( chdir( str ) != -1 ) CheckDir( fsFNameList,get_current_dir_name() );
 }
 
-void fs_Up_released( GtkButton * button,gpointer user_data )
+static void fs_Up_released( GtkButton * button, gpointer user_data )
 {
  chdir( ".." );
  fsSelectedFile=fsThatDir;
@@ -434,7 +436,7 @@ void fs_Up_released( GtkButton * button,gpointer user_data )
  return;
 }
 
-int fsFileExist( unsigned char * fname )
+static int fsFileExist( unsigned char * fname )
 {
  FILE * f = fopen( fname,"r" );
  if ( f == NULL ) return 0;
@@ -442,7 +444,7 @@ int fsFileExist( unsigned char * fname )
  return 1;
 }
 
-void fs_Ok_released( GtkButton * button,gpointer user_data )
+static void fs_Ok_released( GtkButton * button, gpointer user_data )
 {
  GList         * item;
  int             i = 1;
@@ -499,19 +501,22 @@ void fs_Ok_released( GtkButton * button,gpointer user_data )
   else guiGetEvent( guiCEvent,guiSetStop );
 }
 
-void fs_Cancel_released( GtkButton * button,gpointer user_data )
+static void fs_Cancel_released( GtkButton * button,gpointer user_data )
 {
  HideFileSelect();
  fs_PersistantHistory( get_current_dir_name() );      //totem, write into history file
 }
 
-void fs_fsFNameList_select_row( GtkWidget * widget,gint row,gint column,GdkEventButton *bevent,gpointer user_data )
+static void fs_fsFNameList_select_row( GtkWidget * widget, gint row, gint column,
+                                       GdkEventButton *bevent, gpointer user_data)
 {
  gtk_clist_get_text( GTK_CLIST(widget ),row,1,&fsSelectedFile );
  if( bevent && bevent->type == GDK_BUTTON_PRESS )  gtk_button_released( GTK_BUTTON( fsOk ) );
 }
 
-gboolean on_FileSelect_key_release_event( GtkWidget * widget,GdkEventKey * event,gpointer user_data )
+static gboolean on_FileSelect_key_release_event( GtkWidget * widget,
+                                                 GdkEventKey * event,
+                                                 gpointer user_data )
 {
  switch ( event->keyval )
   {
diff --git a/gui/mplayer/gtk/gtk_menu.c b/gui/mplayer/gtk/gtk_menu.c
index 14387f84ca..80b63b3e4b 100644
--- a/gui/mplayer/gtk/gtk_menu.c
+++ b/gui/mplayer/gtk/gtk_menu.c
@@ -77,7 +77,7 @@
 #include "gui/mplayer/pixmaps/playvcd.xpm"
 #endif
 
-void ActivateMenuItem( int Item )
+static void ActivateMenuItem( int Item )
 {
 // fprintf( stderr,"[menu] item: %d.%d\n",Item&0xffff,Item>>16 );
  gtkPopupMenu=Item & 0x0000ffff;
@@ -384,7 +384,7 @@ static char * ChannelNumbers[] =
 	{ "","Stereo","","","","5.1" };
 #endif
 
-const char * GetLanguage( int language )
+static const char * GetLanguage( int language )
 {
  unsigned int i;
  for ( i=0;i<sizeof( Languages ) / sizeof( Languages_t );i++ )
diff --git a/gui/mplayer/gtk/gtk_url.c b/gui/mplayer/gtk/gtk_url.c
index 4899e801b1..0b19e96e9b 100644
--- a/gui/mplayer/gtk/gtk_url.c
+++ b/gui/mplayer/gtk/gtk_url.c
@@ -66,7 +66,7 @@ void ShowURLDialogBox( void )
  gtk_widget_show( URL );
 }
 
-void HideURLDialogBox( void )
+static void HideURLDialogBox( void )
 {
  if ( !URL ) return;
  gtk_widget_hide( URL );
diff --git a/gui/mplayer/gtk/opts.c b/gui/mplayer/gtk/opts.c
index a1c8d226f3..e4d491e60d 100644
--- a/gui/mplayer/gtk/opts.c
+++ b/gui/mplayer/gtk/opts.c
@@ -480,7 +480,7 @@ void ShowPreferences( void )
  }
 }
 
-void HidePreferences( void )
+static void HidePreferences( void )
 {
  if ( !Preferences ) return;
  gtk_widget_hide( Preferences );
@@ -528,7 +528,7 @@ static void prEntry( GtkContainer * container,gpointer user_data )
 #define bLSubtitle 4
 #define bLFont     5
 
-void prButton( GtkButton * button,gpointer user_data )
+static void prButton( GtkButton * button, gpointer user_data )
 {
  switch ( (int)user_data )
   {
@@ -1374,7 +1374,8 @@ GtkWidget * create_Preferences( void )
 }
 
 #ifdef CONFIG_OSS_AUDIO
-GList *appendOSSDevices(GList *l) {
+static GList *appendOSSDevices(GList *l)
+{
   // careful! the current implementation allows only string constants!
   l = g_list_append(l, (gpointer)"/dev/dsp");
   if (gtkAOOSSDevice && strncmp(gtkAOOSSDevice, "/dev/sound", 10) == 0) {
@@ -1398,7 +1399,8 @@ GList *appendOSSDevices(GList *l) {
   return l;
 }
 
-GList *appendOSSMixers(GList *l) {
+static GList *appendOSSMixers(GList *l)
+{
   // careful! the current implementation allows only string constants!
   l = g_list_append(l, (gpointer)"/dev/mixer");
   if (gtkAOOSSMixer && strncmp(gtkAOOSSMixer, "/dev/sound", 10) == 0) {
@@ -1415,7 +1417,8 @@ GList *appendOSSMixers(GList *l) {
   return l;
 }
 
-GList *appendOSSMixerChannels(GList *l) {
+static GList *appendOSSMixerChannels(GList *l)
+{
   l = g_list_append(l, (gpointer)"vol");
   l = g_list_append(l, (gpointer)"pcm");
   l = g_list_append(l, (gpointer)"line");
@@ -1424,7 +1427,8 @@ GList *appendOSSMixerChannels(GList *l) {
 #endif
 
 #ifdef CONFIG_ALSA
-GList *appendALSADevices(GList *l) {
+static GList *appendALSADevices(GList *l)
+{
   l = g_list_append(l, (gpointer)"default");
   l = g_list_append(l, (gpointer)"hw=0.0");
   l = g_list_append(l, (gpointer)"hw=0.1");
@@ -1436,12 +1440,14 @@ GList *appendALSADevices(GList *l) {
   return l;
 }
 
-GList *appendALSAMixers(GList *l) {
+static GList *appendALSAMixers(GList *l)
+{
   l = g_list_append(l, (gpointer)"default");
   return l;
 }
 
-GList *appendALSAMixerChannels(GList *l) {
+static GList *appendALSAMixerChannels(GList *l)
+{
   l = g_list_append(l, (gpointer)"Master");
   l = g_list_append(l, (gpointer)"Line");
   l = g_list_append(l, (gpointer)"PCM");
@@ -1451,7 +1457,8 @@ GList *appendALSAMixerChannels(GList *l) {
 #endif
 
 #ifdef CONFIG_SDL
-GList *appendSDLDevices(GList *l) {
+static GList *appendSDLDevices(GList *l)
+{
   l = g_list_append(l, (gpointer)"alsa");
   l = g_list_append(l, (gpointer)"arts");
   l = g_list_append(l, (gpointer)"esd");
@@ -1463,7 +1470,8 @@ GList *appendSDLDevices(GList *l) {
 #endif
 
 #ifdef CONFIG_ESD
-GList *appendESDDevices(GList *l) {
+static GList *appendESDDevices(GList *l)
+{
   l = g_list_append(l, (gpointer)"Enter Remote IP");
   l = g_list_append(l, (gpointer)"Use Software Mixer");
   return l;
@@ -1472,7 +1480,8 @@ GList *appendESDDevices(GList *l) {
 
 // Gets text string from a gtk entry, interpreting
 // MSGTR_PREFERENCES_DriverDefault as null string.
-const char *getGtkEntryText(GtkWidget *from) {
+static const char *getGtkEntryText(GtkWidget *from)
+{
   const char *tmp = gtk_entry_get_text(GTK_ENTRY(from));
   if (strcmp(tmp, MSGTR_PREFERENCES_DriverDefault) == 0) {
     tmp = NULL;
@@ -1482,7 +1491,8 @@ const char *getGtkEntryText(GtkWidget *from) {
 
 // Sets text string of a gtk entry, interpreting
 // null string as MSGTR_PREFERENCES_DriverDefault.
-void setGtkEntryText(GtkWidget *dest, char *to) {
+static void setGtkEntryText(GtkWidget *dest, char *to)
+{
   if (!to) {
     to = MSGTR_PREFERENCES_DriverDefault;
   }
diff --git a/gui/mplayer/gtk/sb.c b/gui/mplayer/gtk/sb.c
index 7b793a73b3..8110dadf46 100644
--- a/gui/mplayer/gtk/sb.c
+++ b/gui/mplayer/gtk/sb.c
@@ -51,7 +51,7 @@ void ShowSkinBrowser( void )
    else SkinBrowser=create_SkinBrowser();
 }
 
-void HideSkinBrowser( void )
+static void HideSkinBrowser( void )
 {
  if ( !SkinBrowser ) return;
  gtk_widget_hide( SkinBrowser );
diff --git a/gui/mplayer/menu.c b/gui/mplayer/menu.c
index 9d63cc2ecc..029cdaf1f9 100644
--- a/gui/mplayer/menu.c
+++ b/gui/mplayer/menu.c
@@ -35,7 +35,7 @@ int             mplOldMenuItem = -1;
 int             mplMenuX,mplMenuY;
 static int      mplMenuIsInitialized = 0;
 
-void mplMenuDraw( void )
+static void mplMenuDraw( void )
 {
  uint32_t * buf = NULL;
  uint32_t * drw = NULL;
diff --git a/gui/mplayer/pb.c b/gui/mplayer/pb.c
index 9238755d91..1447510d77 100644
--- a/gui/mplayer/pb.c
+++ b/gui/mplayer/pb.c
@@ -56,7 +56,7 @@ int		mplPBVisible = 0;
 int  		mplPBLength = 0;
 int		mplPBFade = 0;
 
-void mplPBDraw( void )
+static void mplPBDraw( void )
 {
  int x;
 
@@ -115,7 +115,7 @@ void mplPBDraw( void )
 #define itPLMButton (itNULL - 1)
 #define itPRMButton (itNULL - 2)
 
-void mplPBMouseHandle( int Button,int X,int Y,int RX,int RY )
+static void mplPBMouseHandle( int Button, int X, int Y, int RX, int RY )
 {
  static int     itemtype = 0;
         int     i;
diff --git a/gui/skin/skin.c b/gui/skin/skin.c
index 4a4b4a7661..f42a03ea3c 100644
--- a/gui/skin/skin.c
+++ b/gui/skin/skin.c
@@ -50,7 +50,7 @@ static wItem         * currSubItems = NULL;
 
 #include <stdarg.h>
 
-void ERRORMESSAGE( const char * format, ... )
+static void ERRORMESSAGE( const char * format, ... )
 {
  char      p[512];
  char      tmp[512];
@@ -114,7 +114,7 @@ int skinBPRead( char * fname, txSample * bf )
  return i;
 }
 
-int cmd_section( char * in )
+static int cmd_section( char * in )
 {
  strlower( in );
  defList=NULL;
@@ -123,7 +123,7 @@ int cmd_section( char * in )
  return 0;
 }
 
-int cmd_end( char * in )
+static int cmd_end( char * in )
 {
  if ( strlen( window_name ) ) { window_name[0]=0; currSection=NULL; currSubItem=NULL; currSubItems=NULL; }
   else defList=NULL;
@@ -131,7 +131,7 @@ int cmd_end( char * in )
  return 0;
 }
 
-int cmd_window( char * in )
+static int cmd_window( char * in )
 {
  CHECKDEFLIST( "window" );
 
@@ -145,7 +145,7 @@ int cmd_window( char * in )
  return 0;
 }
 
-int cmd_base( char * in )
+static int cmd_base( char * in )
 {
  unsigned char fname[512];
  unsigned char tmp[512];
@@ -231,7 +231,7 @@ int cmd_base( char * in )
  return 0;
 }
 
-int cmd_background( char * in )
+static int cmd_background( char * in )
 {
  CHECKDEFLIST( "background" );
  CHECKWINLIST( "background" );
@@ -247,7 +247,7 @@ int cmd_background( char * in )
  return 0;
 }
 
-int cmd_button( char * in )
+static int cmd_button( char * in )
 {
  unsigned char   fname[512];
  unsigned char   tmp[512];
@@ -294,7 +294,7 @@ int cmd_button( char * in )
  return 0;
 }
 
-int cmd_selected( char * in )
+static int cmd_selected( char * in )
 {
  unsigned char   fname[512];
  unsigned char   tmp[512];
@@ -317,7 +317,7 @@ int cmd_selected( char * in )
  return 0;
 }
 
-int cmd_menu( char * in )
+static int cmd_menu( char * in )
 { // menu = number,x,y,sx,sy,msg
  int             x,y,sx,sy,msg;
  unsigned char   tmp[64];
@@ -353,7 +353,7 @@ int cmd_menu( char * in )
  return 0;
 }
 
-int cmd_hpotmeter( char * in )
+static int cmd_hpotmeter( char * in )
 { // hpotmeter=buttonbitmaps,sx,sy,phasebitmaps,phases,default value,x,y,sx,sy,msg
  int             x,y,psx,psy,ph,sx,sy,msg,d;
  unsigned char   tmp[512];
@@ -413,7 +413,7 @@ int cmd_hpotmeter( char * in )
  return 0;
 }
 
-int cmd_vpotmeter( char * in )
+static int cmd_vpotmeter( char * in )
 {
  int     r = cmd_hpotmeter( in );
  wItem * item;
@@ -423,7 +423,7 @@ int cmd_vpotmeter( char * in )
  return r;
 }
 
-int cmd_potmeter( char * in )
+static int cmd_potmeter( char * in )
 { // potmeter=phasebitmaps,phases,default value,x,y,sx,sy,msg
  int             x,y,ph,sx,sy,msg,d;
  unsigned char   tmp[512];
@@ -470,7 +470,7 @@ int cmd_potmeter( char * in )
  return 0;
 }
 
-int cmd_font( char * in )
+static int cmd_font( char * in )
 { // font=fontname,fontid
  char    name[512];
  char    id[512];
@@ -503,7 +503,7 @@ int cmd_font( char * in )
  return 0;
 }
 
-int cmd_slabel( char * in )
+static int cmd_slabel( char * in )
 {
  char    tmp[512];
  char    sid[63];
@@ -541,7 +541,7 @@ int cmd_slabel( char * in )
  return 0;
 }
 
-int cmd_dlabel( char * in )
+static int cmd_dlabel( char * in )
 { // dlabel=x,y,sx,align,fontid,string ...
  char    tmp[512];
  char    sid[63];
@@ -581,7 +581,7 @@ int cmd_dlabel( char * in )
  return 0;
 }
 
-int cmd_decoration( char * in )
+static int cmd_decoration( char * in )
 {
  char    tmp[512];
 
@@ -673,7 +673,7 @@ char * trim( char * in )
 
 FILE * skinFile;
 
-void setname( char * item1, char * item2 )
+static void setname( char * item1, char * item2 )
 {
   av_strlcpy(fn, item1, sizeof( fn ));
   av_strlcat(fn, "/", sizeof( fn )); av_strlcat(fn, item2, sizeof( fn ));
diff --git a/gui/wm/ws.c b/gui/wm/ws.c
index 27ca7ae411..9a520d3c32 100644
--- a/gui/wm/ws.c
+++ b/gui/wm/ws.c
@@ -127,7 +127,7 @@ inline int wsSearch( Window win );
 typedef void(*wsTConvFunc)( const unsigned char * in_pixels, unsigned char * out_pixels, unsigned num_pixels );
 wsTConvFunc wsConvFunc = NULL;
 
-void rgb32torgb32( const unsigned char * src, unsigned char * dst,unsigned int src_size )
+static void rgb32torgb32( const unsigned char * src, unsigned char * dst,unsigned int src_size )
 { memcpy( dst,src,src_size ); }
 
 // ---
@@ -180,13 +180,13 @@ void wsWindowDecoration( wsTWindow * win,long d )
 //   Init X Window System.
 // ----------------------------------------------------------------------------------------------
 
-int wsIOErrorHandler( Display * dpy )
+static int wsIOErrorHandler( Display * dpy )
 {
  fprintf( stderr,"[ws] IO error in display.\n" );
  exit( 0 );
 }
 
-int wsErrorHandler( Display * dpy,XErrorEvent * Event )
+static int wsErrorHandler( Display * dpy, XErrorEvent * Event )
 {
  char type[128];
  XGetErrorText( wsDisplay,Event->error_code,type,128 );
@@ -706,7 +706,7 @@ buttonreleased:
  return !wsTrue;
 }
 
-Bool wsDummyEvents( Display * display,XEvent * Event,XPointer arg )
+static Bool wsDummyEvents( Display * display, XEvent * Event, XPointer arg )
 { return True; }
 
 void wsHandleEvents( void ){