# 2.11BSD#431 - /usr/ingres/source/access/inpcloser.c

##### Functions

    inpcloser         X

       1: # include   "../ingres.h"
       2: # include   "../access.h"
       3:
       4: /*
       5: inpcloser - close an input relation
       6:
       7: The relation must have been opened by openr with
       8: 	mode 0 (read only)
       9:
      10: return values:
      11: 	<0 fatal error
      12: 	 0 success
      13: 	 1 relation was not open
      14: 	 2 relation was opened in write mode
      15: */
      16:
      17: inpcloser(dx)
      18: struct descriptor   *dx;
      19:
      20: {
      21:     register struct descriptor  *d;
      22:     register int            i;
      23:
      24:     d = dx;
      25: #	ifdef xATR1
      26:     tTfp(90, 9, "inpcloser: %.14s\n", d->relid);
      27: #	endif
      28:     if (abs(d->relopn) != (d->relfp + 1) * 5)
      29:         /* relation not open */
      30:         return (1);
      31:
      32:     if (d->relopn < 0)
      33:         return (2); /* relation open in write mode */
      34:
      35:     i = flush_rel(d, TRUE); /* flush and reset all pages */
      36:
      37:     if (close(d->relfp))
      38:         i = acc_err(AMCLOSE_ERR);
      39:     d->relopn = 0;
      40:     return (i);
      41: }

#### Defined functions

inpcloser defined in line 17; used 2 times

- in /usr/ingres/source/decomp/call_ovqp.c line 365-366(2)

Last modified: 1980-12-17 Generated: 2016-12-26 | Generated by src2html V0.67 page hit count: 474 |