Mercurial > hg > CbC > old > device
comparison test/device.d @ 0:d35df41eac69
Initial revision
| author | kono |
|---|---|
| date | Thu, 13 Jan 2000 02:41:41 +0900 |
| parents | |
| children |
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| -1:000000000000 | 0:d35df41eac69 |
|---|---|
| 1 struct env_segment1 { | |
| 2 void *fp; | |
| 3 void *sp; | |
| 4 } | |
| 5 | |
| 6 struct cont_segment1 { | |
| 7 int value; | |
| 8 *return(); | |
| 9 } | |
| 10 | |
| 11 segment1(env_segment1 e, | |
| 12 cont_segment1 c) { | |
| 13 cont_segment1 c1 = | |
| 14 new_continuation(c,e); | |
| 15 c.return = segment2; | |
| 16 call_segment(e,c1); | |
| 17 } | |
| 18 | |
| 19 call_segment(env_segment1 e, | |
| 20 cont_segment1 c) { | |
| 21 c.value = 1; | |
| 22 c.return(); | |
| 23 } | |
| 24 | |
| 25 segment2(env_segment2 e, | |
| 26 cont_segment1 c) { | |
| 27 cont_segment1 c1 = | |
| 28 old_continuation(e); | |
| 29 halt(e,c); | |
| 30 } | |
| 31 | |
| 32 inline type new_continuation(c,e) { | |
| 33 e.fp -= sizeof(type); | |
| 34 return (type)e.fp; | |
| 35 } | |
| 36 | |
| 37 inline type old_continuation(c,e) { | |
| 38 e.fp += sizeof(c); | |
| 39 return (type)e.fp; | |
| 40 } | |
| 41 |