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Annotation of 43BSD/contrib/X/libqvss/ddxcopy.c, revision 1.1

1.1     ! root        1: /* copy.c      Copy one section of the framebuffer to another
        !             2:  *
        !             3:  *     CopyArea        Copies a section of the framebuffer
        !             4:  *
        !             5:  *     Modification History
        !             6:  *
        !             7:  *     Carver 8510.25 Removed error checking in calls to copyrmsk
        !             8:  *                    and copybmsk.  No errors are ever return.
        !             9:  */
        !            10: 
        !            11: #include "ddxqvss.h"
        !            12: #include "qvss.h"
        !            13: #include "vstagbl.h"
        !            14: 
        !            15: extern BITMAP pbm;
        !            16: 
        !            17: CopyArea (srcx, srcy, width, height, dstx, dsty, clips, clipcount, func, zmask)
        !            18:        int srcx, srcy, width, height, dstx, dsty, clipcount, zmask;
        !            19:        int func;
        !            20:        CLIP *clips;
        !            21: {
        !            22:        register short *saddr = (short *) pbm.data;
        !            23:        register int w = pbm.width;
        !            24:        register int h = pbm.height;
        !            25: 
        !            26:        if (!(zmask & 1)) return;
        !            27: 
        !            28:        copyrmsk(VSTA$K_SRC_BITMAP, saddr, w, h,
        !            29:                srcx, srcy, width, height,
        !            30:                saddr, w, h,
        !            31:                dstx, dsty, func, clipcount, clips);
        !            32: }

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