projects / unix-history / blame
| Commit | Line | Data |
|---|---|---|
| 0fc6e47b KB |
1 | /*- |
| 2 | * Copyright (c) 1980 The Regents of the University of California. | |
| 3 | * All rights reserved. | |
| 4 | * | |
| 5 | * %sccs.include.redist.c% | |
| 252367af DF |
6 | */ |
| 7 | ||
| 8 | #ifndef lint | |
| 0fc6e47b KB |
9 | static char sccsid[] = "@(#)cset.c 5.2 (Berkeley) %G%"; |
| 10 | #endif /* not lint */ | |
| 252367af | 11 | |
| dc6ce63e PK |
12 | /* |
| 13 | * pxp - Pascal execution profiler | |
| 14 | * | |
| 15 | * Bill Joy UCB | |
| 16 | * Version 1.2 January 1979 | |
| 17 | */ | |
| 18 | ||
| 19 | #include "0.h" | |
| 20 | #include "tree.h" | |
| 21 | ||
| 22 | /* | |
| 23 | * Constant sets | |
| 24 | */ | |
| 25 | cset(r) | |
| 26 | int *r; | |
| 27 | { | |
| 28 | register *e, *el; | |
| 29 | ||
| 30 | ppbra("["); | |
| 31 | el = r[2]; | |
| 32 | if (el != NIL) | |
| 33 | for (;;) { | |
| 34 | e = el[1]; | |
| 35 | el = el[2]; | |
| 36 | if (e == NIL) | |
| 37 | continue; | |
| 38 | if (e[0] == T_RANG) { | |
| 39 | rvalue(e[1], NIL); | |
| 40 | ppsep(".."); | |
| 41 | rvalue(e[2], NIL); | |
| 42 | } else | |
| 43 | rvalue(e, NIL); | |
| 44 | if (el == NIL) | |
| 45 | break; | |
| 46 | ppsep(", "); | |
| 47 | } | |
| 48 | ppket("]"); | |
| 49 | } |