xstart            359 modules/rawhookops.c     unsigned int xstart=luaL_checknumber(L,1);
xstart            366 modules/rawhookops.c     unsigned int xmax = xstart + width;
xstart            368 modules/rawhookops.c     if(xstart >= (unsigned)camera_sensor.raw_rowpix || ystart >= (unsigned)camera_sensor.raw_rows) {
xstart            379 modules/rawhookops.c         for(x=xstart; x<xmax; x+=xstep) {
xstart            534 modules/rawhookops.c     unsigned xstart=luaL_checknumber(L,2);
xstart            548 modules/rawhookops.c     if(xstart >= (unsigned)camera_sensor.raw_rowpix 
xstart            555 modules/rawhookops.c     unsigned xmax=xstart+width;
xstart            564 modules/rawhookops.c     h->total_pixels=((1+(xmax - xstart - 1)/xstep))*((1+(ymax - ystart - 1)/ystep));
xstart            582 modules/rawhookops.c             for(x=xstart;x<xmax;x+=xstep) {
xstart            588 modules/rawhookops.c             for(x=xstart;x<xmax;x+=xstep) {