make examples g++ compileable, thanks to Juan Jose Costello

AUTHORS

@@ -14,16 +14,17 @@ The good folks from
 * KRFB (I think it was Tim Jansen)
 helped also a lot (some *big* bugs!).
 
-Karl Runge provided an x11vnc, which is a much, much improved version of my
+Karl Runge provides an x11vnc, which is a much, much improved version of my
 original proof-of-concept. It really deserves to replace the old version,
-as it is a state-of-the-art, fast and usable program by now!
+as it is a state-of-the-art, fast and usable program by now! However, he
+maintains it and improves it still in amazing ways!
 
 Occasional important patches were sent by (in order I found the names in my
 archives and please don't beat me, if I forgot you, but just send me an
 email!): Akira Hatakeyama, Karl J. Runge, Justin "Zippy" Dearing,
 Oliver Mihatsch, Greg Sternberg, Werner Hofer, Giampiero Giancipoli,
 Glenn Mabutt, Paul Kreiner, Erik Kunze, Mike Frysinger, Martin Waitz,
-Mark McLoughlin.
+Mark McLoughlin, Paul Fox, Juan Jose Costello.
 
 Probably I forgot quite a few people sending a patch here and there, which
 really made a difference. Without those, some obscure bugs still would

ChangeLog

+2004-02-04  Johannes E. Schindelin  <Johannes.Schindelin@gmx.de>
+	* Make examples (at least a few) compileable with g++,
+	  as pointed out by Juan Jose Costello
+
 2004-01-30  Johannes E. Schindelin  <Johannes.Schindelin@gmx.de>
 	* Thanks to Paul Fox from Bright Star Engineering,
 	  a few more memory leaks were fixed.

examples/colourmaptest.c

@@ -21,7 +21,7 @@ int main(int argc,char** argv)
   bytes[128*3+2]=0;
   server->colourMap.data.bytes=bytes;
 
-  server->frameBuffer=malloc(256*256);
+  server->frameBuffer=(char*)malloc(256*256);
   for(i=0;i<256*256;i++)
      server->frameBuffer[i]=(i/256);
 

examples/copyrecttest.c

@@ -19,7 +19,7 @@ int main(int argc,char** argv)
   double r,phi;
   
   rfbScreenInfoPtr server=rfbGetScreen(&argc,argv,width,height,8,3,4);
-  server->frameBuffer=malloc(width*height*4);
+  server->frameBuffer=(char*)malloc(width*height*4);
   initBackground(server);
   server->rfbDeferUpdateTime=0;
   rfbInitServer(server);

examples/example.c

@@ -258,7 +258,7 @@ void MakeRichCursor(rfbScreenInfoPtr rfbScreen)
   c=rfbScreen->cursor = rfbMakeXCursor(w,h,bitmap,bitmap);
   c->xhot = 16; c->yhot = 24;
 
-  c->richSource = malloc(w*h*bpp);
+  c->richSource = (char*)malloc(w*h*bpp);
   for(j=0;j<h;j++) {
     for(i=0;i<w;i++) {
       c->richSource[j*w*bpp+i*bpp+0]=i*0xff/w;

examples/simple.c

@@ -3,7 +3,7 @@
 int main(int argc,char** argv)
 {                                                                
   rfbScreenInfoPtr server=rfbGetScreen(&argc,argv,400,300,8,3,4);
-  server->frameBuffer=malloc(400*300*4);
+  server->frameBuffer=(char*)malloc(400*300*4);
   rfbInitServer(server);           
   rfbRunEventLoop(server,-1,FALSE);
   return(0);

examples/simple15.c

@@ -10,7 +10,7 @@ int main(int argc,char** argv)
                          
   rfbScreenInfoPtr server=rfbGetScreen(&argc,argv,400,300,5,3,2);
 
-  server->frameBuffer=malloc(400*300*2);
+  server->frameBuffer=(char*)malloc(400*300*2);
   f=(uint16_t*)server->frameBuffer;
   for(j=0;j<300;j++)
     for(i=0;i<400;i++)

examples/vncev.c

@@ -44,7 +44,7 @@ void read_keys()
 	 for(j=0,i+=2;(k=hex2number(buffer[i]))>=0;i++)
 	   j=j*16+k;
 	 if(keys[j&0x3ff]) {
-	    char* x=malloc(1+strlen(keys[j&0x3ff])+1+strlen(buffer+strlen("#define ")));
+	    char* x=(char*)malloc(1+strlen(keys[j&0x3ff])+1+strlen(buffer+strlen("#define ")));
 	    strcpy(x,keys[j&0x3ff]);
 	    strcat(x,",");
 	    strcat(x,buffer+strlen("#define "));