bq 20 ext/gd/libgd/gd_arc.c long aq,bq,dx,dy,r,rx,ry,a,b; bq 30 ext/gd/libgd/gd_arc.c bq = b * b; bq 32 ext/gd/libgd/gd_arc.c dy = bq << 1; bq 33 ext/gd/libgd/gd_arc.c r = a * bq; bq 59 ext/gd/libgd/gd_arc.c long aq,bq,dx,dy,r,rx,ry,a,b; bq 74 ext/gd/libgd/gd_arc.c bq = b * b; bq 76 ext/gd/libgd/gd_arc.c dy = bq << 1; bq 77 ext/gd/libgd/gd_arc.c r = a * bq;