4.3BSD - /usr/ingres/source/ctlmod/getp.c

   1: # include   "ctlmod.h"
   2: # include   <pv.h>
   3: # include   <sccs.h>
   4: 
   5: SCCSID(@(#)getp.c	8.1	12/31/84)
   6: 
   7: /*
   8: **  GETP -- returns the current PV
   9: **
  10: **	Parameters:
  11: **		none
  12: **
  13: **	Returns:
  14: **		a pointer to the pv. (the PV[PC].pv_type == PV_EOF)
  15: **
  16: **	Side Effects:
  17: **		sets PV[PC].pv_type = PV_EOF.
  18: */
  19: 
  20: PARM *
  21: getp()
  22: {
  23:     Ctx.ctx_pv[Ctx.ctx_pc].pv_type = PV_EOF;
  24:     return (Ctx.ctx_pv);
  25: }

Defined functions