# 2.11BSD#431 - /usr/src/new/PORT/B/src/bint/b2tar.c

##### Functions

    singtarg          X
    targ              X

       1: /* Copyright (c) Stichting Mathematisch Centrum, Amsterdam, 1985. */
       2:
       3: /*
       4:   $Header: b2tar.c,v 1.4 85/08/22 16:56:49 timo Exp $
       5: */
       6:
       7: #include "b.h"
       8: #include "b1obj.h"
       9: #include "b2par.h"
      10: #include "b2syn.h"
      11: #include "b2nod.h"
      12: #include "b3err.h"
      13:
      14: Forward parsetree singtarg();
      15:
      16: Visible parsetree targ(q) txptr q; {
      17:     return collateral(q, singtarg);
      18: }
      19:
      20: Hidden parsetree singtarg(q) txptr q; {
      21:     parsetree v; value t;
      22:     skipsp(&tx);
      23:     if (nothing(q, "target")) return NilTree;
      24:     if (open_sign()) v= compound(q, targ);
      25:     else if (is_tag(&t)) v= node2(TAG, t);
      26:     else {
      27:         parerr(MESS(2500, "no target where expected"));
      28:         tx= q;
      29:         return NilTree;
      30:     }
      31:     selection(q, &v);
      32:     tar_trimmed_text(q, &v);
      33:     upto(q, "target");
      34:     return v;
      35: }

#### Defined functions

singtarg defined in line 20; used 2 times

- in line 14-17(2)

targ defined in line 16; used 11 times

- in line 24
- in /usr/src/new/PORT/B/src/bint/b2cmd.c line 104-124(7), 130, 241
- in /usr/src/new/PORT/B/src/bint/b2par.h line 24

Last modified: 1985-08-27 Generated: 2016-12-26 | Generated by src2html V0.67 page hit count: 476 |