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Sourcecode: kdebase-kde4 version File versions  Download package

wrapper.c

#include <stdio.h>
#include <string.h>

#include <X11/Xlib.h>
#include <X11/Xlibint.h>

#ifdef __hpux
#include <dl.h>
#else
#include <dlfcn.h>
#endif

#define XP_UNIX 1
#include "sdk/npupp.h"


NPNetscapeFuncs gNetscapeFuncs;     /* Netscape Function table */
NPNetscapeFuncs gExtNetscapeFuncs;  /* table that is passed to the plugin*/
NPPluginFuncs gPluginFuncs;

typedef char* NP_GetMIMEDescription_t(void);
typedef NPError NP_Initialize_t(NPNetscapeFuncs*, NPPluginFuncs*);
typedef NPError NP_Shutdown_t(void);
typedef NPError NP_GetValue_t(void *future, NPPVariable variable, void *value);

NP_GetMIMEDescription_t *gNP_GetMIMEDescription = NULL;
NP_Initialize_t *gNP_Initialize = NULL;
NP_Shutdown_t *gNP_Shutdown = NULL;
NP_GetValue_t *gNP_GetValue = NULL;

#ifdef __hpux
shl_t gLib;
#else
void *gLib = 0L;
#endif
FILE *ef = 0L;

#define DEB fprintf

static
void UnloadPlugin() {
#ifdef __hpux
   if (gLib) {
            DEB( ef, "-> UnloadPlugin\n" );
      shl_unload(gLib);
            DEB( ef, "<- UnloadPlugin\n" );
               
      gLib=0L;
   }
#else
      if ( gLib ) {
            DEB( ef, "-> UnloadPlugin\n" );
            dlclose( gLib );
            gLib = 0L;
            
            DEB( ef, "<- UnloadPlugin\n" );
            
            if (ef) fclose( ef );
      }
#endif
}

static
void LoadPlugin() {
      if ( !gLib ) {
            ef = fopen( "/tmp/plugin.log", "a" );
            DEB( ef, "-------------------------------\n" );
            fclose( ef );
            ef = fopen( "/tmp/plugin.log", "a" );
            setvbuf( ef, NULL, _IONBF, 0 );
            DEB( ef, "-> LoadPlugin\n" );
            
#ifdef __hpux
                gLib = shl_load("/tmp/plugin.so", BIND_IMMEDIATE, 0L);
                if (shl_findsym(&gLib, "/tmp/plugin.so", (short) TYPE_PROCEDURE, (void *) &gNP_GetMIMEDescription))
                   gNP_GetMIMEDescription = NULL;
                if (shl_findsym(&gLib, "/tmp/plugin.so", (short) TYPE_PROCEDURE, (void *) &gNP_Initialize))
                   gNP_Initialize = NULL;
                if (shl_findsym(&gLib, "/tmp/plugin.so", (short) TYPE_PROCEDURE, (void *) &gNP_Shutdown))
                   gNP_Shutdown = NULL;
                if (shl_findsym(&gLib, "/tmp/plugin.so", (short) TYPE_PROCEDURE, (void *) &gNP_GetValue))
                   gNP_GetValue = NULL;
#else
            gLib = dlopen( "/tmp/plugin.so", RTLD_NOW );
            DEB( ef, "gLib = %x\n", gLib );

            gNP_GetMIMEDescription = dlsym( gLib, "NP_GetMIMEDescription" );
            gNP_Initialize = dlsym( gLib, "NP_Initialize" );
            gNP_Shutdown = dlsym( gLib, "NP_Shutdown" );
            gNP_GetValue = dlsym( gLib, "NP_GetValue" );
#endif
            DEB( ef, "gNP_GetMIMEDescription = %x\n", NP_GetMIMEDescription );
            DEB( ef, "gNP_Initialize = %x\n", gNP_Initialize );
            DEB( ef, "gNP_Shutdown = %x\n", gNP_Shutdown );
            DEB( ef, "gNP_GetValue = %x\n", gNP_GetValue );
            
            if ( !gNP_GetMIMEDescription || !gNP_Initialize || !gNP_Initialize || !gNP_GetValue ) {
                  DEB( ef, "<- LoadPlugin - will unload before\n" );
                  UnloadPlugin();
            } else
                        DEB( ef, "<- LoadPlugin\n" );
      }
}

extern char *NP_GetMIMEDescription(void);
char *NP_GetMIMEDescription(void)
{
      char * ret;
      
      LoadPlugin();
      if ( !gLib ) return NULL;     
      DEB(ef, "-> NP_GetMIMEDescription()\n" );
      
      ret = gNP_GetMIMEDescription();
      DEB(ef, "<- NP_GetMIMEDescription = %s\n", ret );
      return ret;
}

/*static
NPError MyNPP_Initialize(void)
{
      NPError err;      
      DEB(ef, "-> NPP_Initialize( )\n");
      
      err = gPluginFuncs.initialize( );
      DEB(ef, "<- NPP_Initialize = %d\n", err);
      return err;
}*/

/*static
void MyNPP_Shutdown(void)
{
      DEB(ef, "-> NPP_Shutdown( )\n");
      gPluginFuncs.shutdown( );
      DEB(ef, "<- NPP_Shutdown\n");
} */

static
NPError MyNPP_New(NPMIMEType pluginType, NPP instance,
                uint16 mode, int16 argc, char* argn[],
                char* argv[], NPSavedData* saved)
{
      NPError err;      
      int n;
      DEB(ef, "-> NPP_New( %s, 0x%x, %d, %d, .., .., 0x%x )\n", pluginType, instance, mode, argc, saved);

      for ( n=0; n<argc; n++ ) {
          DEB(ef, "%s=%s\n", argn[n], argv[n] );
      }

      err = gPluginFuncs.newp( pluginType, instance, mode, argc, argn, argv, saved );
      DEB(ef, "<- NPP_New = %d\n", err);
      return err;
}

static
NPError MyNPP_Destroy(NPP instance, NPSavedData** save)
{
      NPError err;      
      DEB(ef, "-> NPP_Destrpy( %x, 0x%x )\n", instance, save);
      
      err = gPluginFuncs.destroy( instance, save );
      DEB(ef, "<- NPP_Destroy = %d\n", err);
      return err;
}

static
NPError MyNPP_SetWindow(NPP instance, NPWindow* window)
{
      NPError err;      
      NPSetWindowCallbackStruct *win_info;
      DEB(ef, "-> NPP_SetWindow( %x, 0x%x )\n", instance, window);
      
      DEB(ef, "window->window = 0x%x\n", window->window);
      DEB(ef, "window->x = %d\n", window->x);
      DEB(ef, "window->y = %d\n", window->y);
      DEB(ef, "window->width = %d\n", window->width);
      DEB(ef, "window->height = %d\n", window->height);
      DEB(ef, "window->ws_info = 0x%x\n", window->ws_info);
      DEB(ef, "window->type = 0x%x\n", window->type);
            
      win_info = (NPSetWindowCallbackStruct*)window->ws_info;
      DEB(ef, "win_info->type = %d\n", win_info->type);
      DEB(ef, "win_info->display = 0x%x\n", win_info->display);
      DEB(ef, "win_info->visual = 0x%x\n", win_info->visual);
      DEB(ef, "win_info->colormap = 0x%x\n", win_info->colormap);
      DEB(ef, "win_info->depth = %d\n", win_info->depth);
      
      err = gPluginFuncs.setwindow( instance, window );     
      DEB(ef, "<- NPP_SetWindow = %d\n", err);
      return err;
}

static
NPError MyNPP_NewStream(NPP instance, NPMIMEType type,
                        NPStream* stream, NPBool seekable,
                      uint16* stype)
{
      NPError err;      
      DEB(ef, "-> NPP_NewStream( %x, %s, 0x%x, %d, 0x%x )\n", instance, type, stream, seekable, stype);

      DEB(ef, "stream->ndata = 0x%x\n", stream->ndata);
      DEB(ef, "stream->url = %s\n", stream->url );
        DEB(ef, "stream->end = %d\n", stream->end );
      DEB(ef, "stream->pdata = 0x%x\n", stream->pdata );
      DEB(ef, "stream->lastmodified = %d\n", stream->lastmodified );
      DEB(ef, "stream->notifyData = 0x%x\n", stream->notifyData );
      
      err = gPluginFuncs.newstream( instance, type, stream, seekable, stype );            
      DEB(ef, "<- NPP_NewStream = %d\n", err);
      DEB(ef, "stype = %d\n", *stype);    
      return err;
}
            
static
NPError MyNPP_DestroyStream(NPP instance, NPStream* stream,
                                  NPReason reason)
{
      NPError err;      
      DEB(ef, "-> NPP_DestroyStream( %x, 0x%x, %d )\n", instance, stream, reason);  
      
      err = gPluginFuncs.destroystream( instance, stream, reason );           
      DEB(ef, "<- NPP_DestroyStream = %d\n", err);
      return err;
}           

static
int32 MyNPP_WriteReady(NPP instance, NPStream* stream)
{
      int32 ret;  
      DEB(ef, "-> NPP_WriteReady( %x, 0x%x )\n", instance, stream);     
      
      ret = gPluginFuncs.writeready( instance, stream );          
      DEB(ef, "<- NPP_WriteReady = %d\n", ret);
      return ret;
}

static
int32 MyNPP_Write(NPP instance, NPStream* stream, int32 offset,
                  int32 len, void* buffer)
{
      int32 ret;  
      DEB(ef, "-> NPP_Write( %x, 0x%x, %d, %d, 0x%x )\n", instance, stream, offset, len, buffer);     
      
      ret = gPluginFuncs.write( instance, stream, offset, len, buffer );            
      DEB(ef, "<- NPP_Write = %d\n", ret);
      return ret;
}

static
void MyNPP_StreamAsFile(NPP instance, NPStream* stream,
                     const char* fname)
{     
      DEB(ef, "-> NPP_StreamAsFile( %x, 0x%x, %s )\n", instance, stream, fname);    
      
      gPluginFuncs.asfile( instance, stream, fname );       
      DEB(ef, "<- NPP_StreamAsFile\n");
}

static
void MyNPP_Print(NPP instance, NPPrint* platformPrint)
{
      DEB(ef, "-> NPP_Print( %x, 0x%x )\n", instance, platformPrint );        
      gPluginFuncs.print( instance, platformPrint );        
      DEB(ef, "<- NPP_Print\n");    
}

static
int16 MyNPP_HandleEvent(NPP instance, void* event)
{
      int16 ret;
      DEB(ef, "-> NPP_HandleEvent( %x, 0x%x )\n", instance, event);     
      
      ret = gPluginFuncs.event( instance, event );          
      DEB(ef, "<- NPP_HandleEvent = %d\n", ret);
      return ret;
}

static
void MyNPP_URLNotify(NPP instance, const char* url,
                    NPReason reason, void* notifyData)
{     
      DEB(ef, "-> NPP_URLNotify( %x, %s, %d, 0x%x )\n", instance, url, reason, notifyData );    
      gPluginFuncs.urlnotify( instance, url, reason, notifyData );            
      DEB(ef, "<- NPP_URLNotify\n");      
}

#if 0
static
jref MyNPP_GetJavaClass(void)
{
  jref ret;
      DEB(ef, "-> NPP_GetJavaClass( )\n" );     
      
/*    ret = gPluginFuncs.javaClass( );*/
      DEB(ef, "<- NPP_GetJavaClass = %d\n", ret);
      return ret;
}
#endif

static
NPError MyNPP_GetValue(void *instance, NPPVariable variable, void *value)
{
      NPError err;      
      DEB(ef, "-> NPP_GetValue( %x, %d, 0x%x )\n", instance, variable, value);      
      
      err = gPluginFuncs.getvalue( instance, variable, value );               
      DEB(ef, "<- NPP_GetValue = %d\n", err);
      return err;
}

static
NPError MyNPP_SetValue(void *instance, NPNVariable variable, void *value)
{
      NPError err;      
      DEB(ef, "-> NPP_SetValue( %x, %d, 0x%x )\n", instance, variable, value);      
      
      err = gPluginFuncs.getvalue( instance, variable, value );         
      DEB(ef, "<- NPP_SetValue = %d\n", err);
      return err;
}

/*static
void MyNPN_Version(int* plugin_major, int* plugin_minor,
              int* netscape_major, int* netscape_minor)
{     
      DEB(ef, "-> NPN_Version( %d, %d, %d, %d )\n", *plugin_major, *plugin_minor, *netscape_major, *netscape_minor);    
      
      gNetscapeFuncs.version( plugin_major, plugin_minor, netscape_major, netscape_minor );           
      DEB(ef, "<- NPN_Version\n");  
      DEB(ef, "plugin_major = %d\n", *plugin_major);
      DEB(ef, "plugin_minor = %d\n", *plugin_minor);
      DEB(ef, "netscape_major = %d\n", *plugin_major);
      DEB(ef, "netscape_minor = %d\n", *plugin_minor);
}*/

static
NPError MyNPN_GetURLNotify(NPP instance, const char* url,
                 const char* target, void* notifyData)
{
      NPError err;      
      DEB(ef, "-> NPN_GetURLNotify( %x, %s, %s, 0x%x )\n", instance, url, target, notifyData);  
      
      err = gNetscapeFuncs.geturlnotify( instance, url, target, notifyData );       
      DEB(ef, "<- NPN_GetURLNotify = %d\n", err);
      return err;
}

static
NPError MyNPN_GetURL(NPP instance, const char* url,
               const char* target)
{
      NPError err;      
      DEB(ef, "-> NPN_GetURL( %x, %s, %s )\n", instance, url, target ); 
      
      err = gNetscapeFuncs.geturl( instance, url, target );       
      DEB(ef, "<- NPN_GetURL = %d\n", err);
      return err;
}

static
NPError MyNPN_PostURLNotify(NPP instance, const char* url,
                  const char* target, uint32 len,
                  const char* buf, NPBool file,
                  void* notifyData)
{
      NPError err;      
      DEB(ef, "-> NPN_PostURLNotify( %x, %s, %s, %d, 0x%x, %d, 0x%x )\n", instance, url, target, len, buf, file, notifyData); 
      
      err = gNetscapeFuncs.posturlnotify( instance, url, target, len, buf, file, notifyData );        
      DEB(ef, "<- NPN_PostURLNotify = %d\n", err);
      return err;
}

static
NPError MyNPN_PostURL(NPP instance, const char* url,
              const char* target, uint32 len,
              const char* buf, NPBool file)
{
      NPError err;      
      DEB(ef, "-> NPN_PostURL( %x, %s, %s, %d, 0x%x, %d )\n", instance, url, target, len, buf, file );      
      
      err = gNetscapeFuncs.posturl( instance, url, target, len, buf, file  );       
      DEB(ef, "<- NPN_PostURL = %d\n", err);
      return err;
}

static
NPError MyNPN_RequestRead(NPStream* stream, NPByteRange* rangeList)
{
      NPError err;      
      DEB(ef, "-> NPN_RequestRead( %x, 0x%x )\n", stream, rangeList );  
      DEB(ef, "rangeList->offset = %d\n", rangeList->offset);
      DEB(ef, "rangeList->length = %d\n", rangeList->length);
      DEB(ef, "rangeList->next = 0x%x\n", rangeList->next);
      
      err = gNetscapeFuncs.requestread( stream, rangeList );            
      DEB(ef, "<- NPN_RequestRead = %d\n", err);
      DEB(ef, "rangeList->offset = %d\n", rangeList->offset);
      DEB(ef, "rangeList->length = %d\n", rangeList->length);
      DEB(ef, "rangeList->next = 0x%x\n", rangeList->next);
      return err;
}

static
NPError MyNPN_NewStream(NPP instance, NPMIMEType type,
                const char* target, NPStream** stream)
{
      NPError err;      
      DEB(ef, "-> NPN_NewStream( %x, %s, %s, 0x%x )\n", instance, type, target, stream);
      
      err = gNetscapeFuncs.newstream( instance, type, target, stream );       
      DEB(ef, "<- NPN_NewStream = %d\n", err);
      return err;
}

static
int32 MyNPN_Write(NPP instance, NPStream* stream, int32 len,
              void* buffer)
{
      int32 ret;  
      DEB(ef, "-> NPN_Write( %x, 0x%x, %d, 0x%x )\n", instance, stream, len, buffer);     
      
      ret = gNetscapeFuncs.write( instance, stream, len, buffer );            
      DEB(ef, "<- NPN_Write = %d\n", ret);
      return ret;
}

static
NPError MyNPN_DestroyStream(NPP instance, NPStream* stream,
                  NPReason reason)
{
      NPError err;      
      DEB(ef, "-> NPN_DestroyStream( %x, 0x%x, %d )\n", instance, stream, reason);  
      
      err = gNetscapeFuncs.destroystream( instance, stream, reason );         
      DEB(ef, "<- NPN_DestroyStream = %d\n", err);
      return err;
}

static
void MyNPN_Status(NPP instance, const char* message)
{     
      DEB(ef, "-> NPN_Status( %x, %s )\n", instance, message);    
      gNetscapeFuncs.status( instance, message );           
      DEB(ef, "<- NPN_Status\n");   
}

static
const char* MyNPN_UserAgent(NPP instance)
{
      const char *ret;
      DEB(ef, "-> NPN_UserAgent( %x )\n", instance);  
      
      ret = gNetscapeFuncs.uagent( instance );        
      DEB(ef, "<- NPN_UserAgent = %s\n", ret);
      return ret;
}

static
void* MyNPN_MemAlloc(uint32 size)
{
      void *ret;
      DEB(ef, "-> NPN_MemAlloc( %d )\n", size); 

      ret = gNetscapeFuncs.memalloc( size );          
      DEB(ef, "<- NPN_MemAlloc = 0x%x\n", ret);
      return ret;
}

static
void MyNPN_MemFree(void* ptr)
{     
      DEB(ef, "-> NPN_MemFree( 0x%x )\n", ptr); 
      gNetscapeFuncs.memfree( ptr );            
      DEB(ef, "<- NPN_MemFree\n");
}

static
uint32 MyNPN_MemFlush(uint32 size)
{
      uint ret;
      DEB(ef, "-> NPN_MemFlush( %d )\n", size); 

      ret = gNetscapeFuncs.memflush( size );          
      DEB(ef, "<- NPN_MemFlush = %d\n", ret);
      return ret;
}

static
void MyNPN_ReloadPlugins(NPBool reloadPages)
{     
      DEB(ef, "-> NPN_ReloadPlugins( %d )\n", reloadPages); 
      gNetscapeFuncs.reloadplugins( reloadPages );          
      DEB(ef, "<- NPN_ReloadPlugins\n");
}

static
JRIEnv* MyNPN_GetJavaEnv(void)
{
      JRIEnv *ret;
      DEB(ef, "-> NPN_GetJavaEnv( )\n");  

      ret = gNetscapeFuncs.getJavaEnv( );       
      DEB(ef, "<- NPN_GetJavaEnv = 0x%x\n", ret);
      return ret;
}

static
jref MyNPN_GetJavaPeer(NPP instance)
{
      jref ret;
      DEB(ef, "-> NPN_GetJavaPeer( %x )\n", instance);      

      ret = gNetscapeFuncs.getJavaPeer( instance );         
      DEB(ef, "<- NPN_GetJavaPeer = 0x%x\n", ret);
      return ret; 
}

static
NPError MyNPN_GetValue(NPP instance, NPNVariable variable,
               void *value)
{
      NPError ret;
      DEB(ef, "-> NPN_GetValue( %x, %d, 0x%x)\n", instance, variable, value);       
      ret = gNetscapeFuncs.getvalue( instance, variable, value );
      DEB(ef, "<- NPN_GetValue = %d\n", ret);
      return ret;
}

static
NPError MyNPN_SetValue(NPP instance, NPPVariable variable,
               void *value)
{
      NPError ret;
      DEB(ef, "-> NPN_SetValue( %x, %d, 0x%x)\n", instance, variable, value); 

      ret = gNetscapeFuncs.setvalue( instance, variable, value );       
      DEB(ef, "<- NPN_SetValue = %d\n", ret);
      return ret;
}

static
void MyNPN_InvalidateRect(NPP instance, NPRect *invalidRect)
{
      DEB(ef, "-> NPN_InvalidateRect( %x, 0x%x )\n", instance, invalidRect);  
      gNetscapeFuncs.invalidaterect( instance, invalidRect );           
      DEB(ef, "<- NPN_InvalidateRect\n"); 
}

static
void MyNPN_InvalidateRegion(NPP instance, NPRegion invalidRegion)
{
      DEB(ef, "-> NPN_InvalidateRegion( %x, 0x%x )\n", instance, invalidRegion);    
      gNetscapeFuncs.invalidateregion( instance, invalidRegion );       
      DEB(ef, "<- NPN_InvalidateRegion\n");     
}

static
void MyNPN_ForceRedraw(NPP instance)
{
      DEB(ef, "-> NPN_ForceRedraw( %x )\n", instance);      
      gNetscapeFuncs.forceredraw( instance );         
      DEB(ef, "<- NPN_ForceRedraw\n");    
}

extern NPError NP_GetValue(void *future, NPPVariable variable, void *value);
NPError NP_GetValue(void *future, NPPVariable variable, void *value)
{
      NPError err;
      LoadPlugin();     
      if ( !gLib ) return NPERR_GENERIC_ERROR;
      DEB(ef, "-> NP_GetValue( %x, %d, %x )\n", future, variable, value );

      err = gNP_GetValue( future, variable, value );
      DEB(ef, "<- NP_GetValue = %d\n", err );
      return err;
}

extern NPError NP_Initialize(NPNetscapeFuncs* nsTable, NPPluginFuncs* pluginFuncs);
NPError NP_Initialize(NPNetscapeFuncs* nsTable, NPPluginFuncs* pluginFuncs)
{     
      NPError err;
      LoadPlugin();
      if ( !gLib ) return NPERR_GENERIC_ERROR;  
      DEB(ef, "-> NP_Initialize( %x, %x )\n", nsTable, pluginFuncs );
      
      DEB(ef, "nsTable->size = %d\n", nsTable->size);
      DEB(ef, "nsTable->version = 0x%x\n", nsTable->version);
      DEB(ef, "nsTable->geturl = 0x%x\n", nsTable->geturl);
      DEB(ef, "nsTable->posturl = 0x%x\n", nsTable->posturl);
      DEB(ef, "nsTable->requestread = 0x%x\n", nsTable->requestread);
      DEB(ef, "nsTable->newstream = 0x%x\n", nsTable->newstream);
      DEB(ef, "nsTable->write = 0x%x\n", nsTable->write);
      DEB(ef, "nsTable->destroystream = 0x%x\n", nsTable->destroystream);
      DEB(ef, "nsTable->status = 0x%x\n", nsTable->status);
      DEB(ef, "nsTable->uagent = 0x%x\n", nsTable->uagent);
      DEB(ef, "nsTable->memalloc = 0x%x\n", nsTable->memalloc);
      DEB(ef, "nsTable->memfree = 0x%x\n", nsTable->memfree);
      DEB(ef, "nsTable->memflush = 0x%x\n", nsTable->memflush);
      DEB(ef, "nsTable->reloadplugins = 0x%x\n", nsTable->reloadplugins);
      DEB(ef, "nsTable->getJavaEnv = 0x%x\n", nsTable->getJavaEnv);
      DEB(ef, "nsTable->getJavaPeer = 0x%x\n", nsTable->getJavaPeer);
      DEB(ef, "nsTable->geturlnotify = 0x%x\n", nsTable->geturlnotify);
      DEB(ef, "nsTable->posturlnotify = 0x%x\n", nsTable->posturlnotify);
      DEB(ef, "nsTable->getvalue = 0x%x\n", nsTable->getvalue);
      DEB(ef, "nsTable->setvalue = 0x%x\n", nsTable->setvalue);
      DEB(ef, "nsTable->invalidaterect = 0x%x\n", nsTable->invalidaterect);
      DEB(ef, "nsTable->invalidateregion = 0x%x\n", nsTable->invalidateregion);
      DEB(ef, "nsTable->forceredraw = 0x%x\n", nsTable->forceredraw);

      DEB(ef, "pluginFuncs->size = %d\n", pluginFuncs->size);
      DEB(ef, "pluginFuncs->version = 0x%x\n", pluginFuncs->version);
      DEB(ef, "pluginFuncs->newp = 0x%x\n", pluginFuncs->newp);
      DEB(ef, "pluginFuncs->destroy = 0x%x\n", pluginFuncs->destroy);
      DEB(ef, "pluginFuncs->setwindow = 0x%x\n", pluginFuncs->setwindow);
      DEB(ef, "pluginFuncs->newstream = 0x%x\n", pluginFuncs->newstream);
      DEB(ef, "pluginFuncs->destroystream = 0x%x\n", pluginFuncs->destroystream);
      DEB(ef, "pluginFuncs->asfile = 0x%x\n", pluginFuncs->asfile);
      DEB(ef, "pluginFuncs->writeready = 0x%x\n", pluginFuncs->writeready);
      DEB(ef, "pluginFuncs->write = 0x%x\n", pluginFuncs->write);
      DEB(ef, "pluginFuncs->print = 0x%x\n", pluginFuncs->print);
      DEB(ef, "pluginFuncs->event = 0x%x\n", pluginFuncs->event);
      DEB(ef, "pluginFuncs->urlnotify = 0x%x\n", pluginFuncs->urlnotify);
      DEB(ef, "pluginFuncs->javaClass = 0x%x\n", pluginFuncs->javaClass);
      DEB(ef, "pluginFuncs->getvalue = 0x%x\n", pluginFuncs->getvalue);
      DEB(ef, "pluginFuncs->setvalue = 0x%x\n", pluginFuncs->setvalue);
      
      if ( pluginFuncs->size>sizeof(gPluginFuncs) )
      {
            DEB(ef, "Plugin function table too big\n");
            return NPERR_GENERIC_ERROR;
      }
      
      if ( nsTable->size>sizeof(gNetscapeFuncs) )
      {
            DEB(ef, "Netscape function table too big\n");
            return NPERR_GENERIC_ERROR;
      }
      
      memcpy(&gNetscapeFuncs, nsTable, sizeof(gNetscapeFuncs));
      memcpy(&gExtNetscapeFuncs, nsTable, sizeof(gExtNetscapeFuncs));
            
      gExtNetscapeFuncs.geturl = MyNPN_GetURL;
      gExtNetscapeFuncs.posturl = MyNPN_PostURL;
      gExtNetscapeFuncs.requestread = MyNPN_RequestRead;
      gExtNetscapeFuncs.newstream = MyNPN_NewStream;
      gExtNetscapeFuncs.write = MyNPN_Write;
      gExtNetscapeFuncs.destroystream = MyNPN_DestroyStream;
      gExtNetscapeFuncs.status = MyNPN_Status;
      gExtNetscapeFuncs.uagent = MyNPN_UserAgent;
      /*gExtNetscapeFuncs.memalloc = MyNPN_MemAlloc;
      gExtNetscapeFuncs.memfree = MyNPN_MemFree;
      gExtNetscapeFuncs.memflush = MyNPN_MemFlush;*/
      gExtNetscapeFuncs.reloadplugins = MyNPN_ReloadPlugins;
      gExtNetscapeFuncs.getJavaEnv = MyNPN_GetJavaEnv;
      gExtNetscapeFuncs.getJavaPeer = MyNPN_GetJavaPeer;
      gExtNetscapeFuncs.geturlnotify = MyNPN_GetURLNotify;
      gExtNetscapeFuncs.posturlnotify = MyNPN_PostURLNotify;
      gExtNetscapeFuncs.getvalue = MyNPN_GetValue;
      gExtNetscapeFuncs.setvalue = MyNPN_SetValue;
      gExtNetscapeFuncs.invalidaterect = MyNPN_InvalidateRect;
      gExtNetscapeFuncs.invalidateregion = MyNPN_InvalidateRegion;
      gExtNetscapeFuncs.forceredraw = MyNPN_ForceRedraw;    
      
      gPluginFuncs.size = sizeof( gPluginFuncs );

      DEB(ef, "call\n");

      err = gNP_Initialize( &gExtNetscapeFuncs, &gPluginFuncs );
      
      if (!err) { 
            /*memcpy(&pluginFuncs, gPluginFuncs, sizeof(gPluginFuncs));*/
                        
            /*pluginFuncs->initialize = MyNPP_Initialize;
            pluginFuncs->shutdown = MyNPP_Shutdown;*/
            pluginFuncs->newp = MyNPP_New;
            pluginFuncs->destroy = MyNPP_Destroy;
            pluginFuncs->setwindow = MyNPP_SetWindow;
            pluginFuncs->newstream = MyNPP_NewStream;
            pluginFuncs->destroystream = MyNPP_DestroyStream;
            pluginFuncs->asfile = MyNPP_StreamAsFile;
            pluginFuncs->writeready = MyNPP_WriteReady;
            pluginFuncs->write = MyNPP_Write;
            pluginFuncs->print = MyNPP_Print;
            pluginFuncs->event = MyNPP_HandleEvent;
            pluginFuncs->urlnotify = MyNPP_URLNotify;
            pluginFuncs->javaClass = 0; /* MyNPP_GetJavaClass; */
            pluginFuncs->getvalue = (NPP_GetValueUPP)MyNPP_GetValue;
            pluginFuncs->setvalue = (NPP_SetValueUPP)MyNPP_SetValue;
      
            DEB(ef, "nsTable->size = %d\n", gExtNetscapeFuncs.size);
            DEB(ef, "nsTable->version = 0x%x\n", gExtNetscapeFuncs.version);
            DEB(ef, "nsTable->geturl = 0x%x\n", gExtNetscapeFuncs.geturl);
            DEB(ef, "nsTable->posturl = 0x%x\n", gExtNetscapeFuncs.posturl);
            DEB(ef, "nsTable->requestread = 0x%x\n", gExtNetscapeFuncs.requestread);
            DEB(ef, "nsTable->newstream = 0x%x\n", gExtNetscapeFuncs.newstream);
            DEB(ef, "nsTable->write = 0x%x\n", gExtNetscapeFuncs.write);
            DEB(ef, "nsTable->destroystream = 0x%x\n", gExtNetscapeFuncs.destroystream);
            DEB(ef, "nsTable->status = 0x%x\n", gExtNetscapeFuncs.status);
            DEB(ef, "nsTable->uagent = 0x%x\n", gExtNetscapeFuncs.uagent);
            DEB(ef, "nsTable->memalloc = 0x%x\n", gExtNetscapeFuncs.memalloc);
            DEB(ef, "nsTable->memfree = 0x%x\n", gExtNetscapeFuncs.memfree);
            DEB(ef, "nsTable->memflush = 0x%x\n", gExtNetscapeFuncs.memflush);
            DEB(ef, "nsTable->reloadplugins = 0x%x\n", gExtNetscapeFuncs.reloadplugins);
            DEB(ef, "nsTable->getJavaEnv = 0x%x\n", gExtNetscapeFuncs.getJavaEnv);
            DEB(ef, "nsTable->getJavaPeer = 0x%x\n", gExtNetscapeFuncs.getJavaPeer);
            DEB(ef, "nsTable->geturlnotify = 0x%x\n", gExtNetscapeFuncs.geturlnotify);
            DEB(ef, "nsTable->posturlnotify = 0x%x\n", gExtNetscapeFuncs.posturlnotify);
            DEB(ef, "nsTable->getvalue = 0x%x\n", gExtNetscapeFuncs.getvalue);
            DEB(ef, "nsTable->setvalue = 0x%x\n", gExtNetscapeFuncs.setvalue);
            DEB(ef, "nsTable->invalidaterect = 0x%x\n", gExtNetscapeFuncs.invalidaterect);
            DEB(ef, "nsTable->invalidateregion = 0x%x\n", gExtNetscapeFuncs.invalidateregion);
            DEB(ef, "nsTable->forceredraw = 0x%x\n", gExtNetscapeFuncs.forceredraw);

            DEB(ef, "pluginFuncs->size = %d\n", pluginFuncs->size);
            DEB(ef, "pluginFuncs->version = 0x%x\n", pluginFuncs->version);
            DEB(ef, "pluginFuncs->newp = 0x%x\n", pluginFuncs->newp);
            DEB(ef, "pluginFuncs->destroy = 0x%x\n", pluginFuncs->destroy);
            DEB(ef, "pluginFuncs->setwindow = 0x%x\n", pluginFuncs->setwindow);
            DEB(ef, "pluginFuncs->newstream = 0x%x\n", pluginFuncs->newstream);
            DEB(ef, "pluginFuncs->destroystream = 0x%x\n", pluginFuncs->destroystream);
            DEB(ef, "pluginFuncs->asfile = 0x%x\n", pluginFuncs->asfile);
            DEB(ef, "pluginFuncs->writeready = 0x%x\n", pluginFuncs->writeready);
            DEB(ef, "pluginFuncs->write = 0x%x\n", pluginFuncs->write);
            DEB(ef, "pluginFuncs->print = 0x%x\n", pluginFuncs->print);
            DEB(ef, "pluginFuncs->event = 0x%x\n", pluginFuncs->event);
            DEB(ef, "pluginFuncs->urlnotify = 0x%x\n", pluginFuncs->urlnotify);
            DEB(ef, "pluginFuncs->javaClass = 0x%x\n", pluginFuncs->javaClass);
            DEB(ef, "pluginFuncs->getvalue = 0x%x\n", pluginFuncs->getvalue);
            DEB(ef, "pluginFuncs->setvalue = 0x%x\n", pluginFuncs->setvalue);
      }
            
      DEB(ef, "<- NP_Initialize = %d\n", err );
      return err;
}

extern NPError NP_Shutdown(void);
NPError NP_Shutdown(void)
{
      NPError err;
      LoadPlugin();     
      if ( !gLib ) return NPERR_GENERIC_ERROR;  
      DEB(ef, "-> NP_Shutdown()\n" );
      
      err = gNP_Shutdown( );
      DEB(ef, "<- NP_Shutdown = %d\n", err );
      return err;
}

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