diff options
Diffstat (limited to 'example.c')
| -rw-r--r-- | example.c | 14 |
1 files changed, 7 insertions, 7 deletions
@@ -79,14 +79,14 @@ enum rfbNewClientAction newclient(rfbClientPtr cl) void newframebuffer(rfbScreenInfoPtr screen, int width, int height) { - char *oldfb, *newfb; + unsigned char *oldfb, *newfb; maxx = width; maxy = height; - oldfb = screen->frameBuffer; - newfb = (char*)malloc(maxx * maxy * bpp); + oldfb = (unsigned char*)screen->frameBuffer; + newfb = (unsigned char*)malloc(maxx * maxy * bpp); initBuffer(newfb); - rfbNewFramebuffer(screen, newfb, maxx, maxy, 8, 3, bpp); + rfbNewFramebuffer(screen, (char*)newfb, maxx, maxy, 8, 3, bpp); free(oldfb); /*** FIXME: Re-install cursor. ***/ @@ -133,7 +133,7 @@ void doptr(int buttonMask,int x,int y,rfbClientPtr cl) int i,j,x1,x2,y1,y2; if(cd->oldButton==buttonMask) { /* draw a line */ - drawline(cl->screen->frameBuffer,cl->screen->paddedWidthInBytes,bpp, + drawline((unsigned char*)cl->screen->frameBuffer,cl->screen->paddedWidthInBytes,bpp, x,y,cd->oldx,cd->oldy); rfbMarkRectAsModified(cl->screen,x,y,cd->oldx,cd->oldy); } else { /* draw a point (diameter depends on button) */ @@ -174,7 +174,7 @@ void dokey(Bool down,KeySym key,rfbClientPtr cl) else if(key==XK_Page_Up) { if(cl->screen->cursorIsDrawn) rfbUndrawCursor(cl->screen); - initBuffer(cl->screen->frameBuffer); + initBuffer((unsigned char*)cl->screen->frameBuffer); rfbMarkRectAsModified(cl->screen,0,0,maxx,maxy); } else if (key == XK_Up) { if (maxx < 1024) { @@ -283,7 +283,7 @@ int main(int argc,char** argv) rfbScreen->newClientHook = newclient; rfbScreen->httpDir = "./classes"; - initBuffer(rfbScreen->frameBuffer); + initBuffer((unsigned char*)rfbScreen->frameBuffer); rfbDrawString(rfbScreen,&radonFont,20,100,"Hello, World!",0xffffff); /* This call creates a mask and then a cursor: */ |