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NAME

       ggiSetGCClipping,  ggiGetGCClipping - Set or get the clipping rectangle
       for a visual

SYNOPSIS

       #include <ggi/ggi.h>

       int ggiSetGCClipping(ggi_visual_t vis, int left, int top,
                            int  right, int  bottom);

       int ggiGetGCClipping(ggi_visual_t vis, int *left, int *top,
                            int *right, int *bottom);

DESCRIPTION

       ggiSetGCClipping sets the the current clipping rectangle to (left, top)
       - (right-1, bottom-1), inclusive.

       Initially the clipping rectangle is the whole virtual screen.

       All  LibGGI  drawing  primitives obey the clipping rectangle.  Negative
       coordinates  given  to  LibGGI  drawing  functions  will   be   clipped
       correctly.

       ggiGetGCClipping   reads   the  coordinates  of  the  current  clipping
       rectangle.

RETURN VALUE

       Both functions 0 for OK, ggiSetGCClipping returns a ggi-error(3).