XiNegative        996 magick/geometry.c           flags^=XiNegative;  /* negate sign */
XiNegative       1004 magick/geometry.c           if ((flags & XiNegative) != 0)
XiNegative       1094 magick/geometry.c     (flags & XiValue) ? ((flags & XiNegative) ? "-X" : "+X") : "  ",