arctest.c (864B)
1 #include "u.h" 2 #include "lib.h" 3 #include "draw.h" 4 #include "memdraw.h" 5 #include "memlayer.h" 6 7 extern int drawdebug; 8 void 9 main(int argc, char **argv) 10 { 11 char cc; 12 Memimage *x; 13 Point c = {208,871}; 14 int a = 441; 15 int b = 441; 16 int thick = 0; 17 Point sp = {0,0}; 18 int alpha = 51; 19 int phi = 3; 20 vlong t0, t1; 21 int i, n; 22 vlong del; 23 24 memimageinit(); 25 26 x = allocmemimage(Rect(0,0,1000,1000), CMAP8); 27 n = atoi(argv[1]); 28 29 t0 = nsec(); 30 t0 = nsec(); 31 t0 = nsec(); 32 t1 = nsec(); 33 del = t1-t0; 34 t0 = nsec(); 35 for(i=0; i<n; i++) 36 memarc(x, c, a, b, thick, memblack, sp, alpha, phi, SoverD); 37 t1 = nsec(); 38 print("%lld %lld\n", t1-t0-del, del); 39 } 40 41 int drawdebug = 0; 42 43 void 44 rdb(void) 45 { 46 } 47 48 int 49 iprint(char *fmt, ...) 50 { 51 int n; 52 va_list va; 53 char buf[1024]; 54 55 va_start(va, fmt); 56 n = doprint(buf, buf+sizeof buf, fmt, va) - buf; 57 va_end(va); 58 59 write(1,buf,n); 60 return 1; 61 } 62