# 2.11BSD#431 - /usr/ingres/source/ovqp/startovqp.c

##### Functions

    flptexcep         X
    startovqp         X

       1: # include   "../ingres.h"
       2: # include   "../symbol.h"
       3: # include   "../tree.h"
       4: # include   "../pipes.h"
       5: # include   "../aux.h"
       6: # include   "ovqp.h"
       7:
       8: extern struct pipfrmt   Inpipe, Outpipe;
       9:
      10: startovqp()
      11:
      12: /*
      13: **	startovqp is called at the beginning of
      14: **	the execution of ovqp.
      15: */
      16:
      17: {
      18:     extern          flptexcep();
      19:     extern struct pipfrmt   Eoutpipe;
      20:
      21:     if (Equel)
      22:         wrpipe(P_PRIME, &Eoutpipe, 0, 0, 0);    /* prime the write pipe to Equel */
      23:
      24:
      25:     Tupsfound = 0;  /* counts the number of tuples which sat the qual */
      26:     Retrieve = Bopen = FALSE;
      27:     /* catch floating point signals */
      28:     signal(8, flptexcep);
      29: }
      30:
      31: /*
      32: **	Give a user error for a floating point exceptions
      33: */
      34: flptexcep()
      35: {
      36:     ov_err(FLOATEXCEP);
      37: }

#### Defined functions

flptexcep defined in line 34; used 2 times

- in line 18, 28

startovqp defined in line 10; used 2 times

- in /usr/ingres/source/decomp/call_ovqp70.c line 411
- in /usr/ingres/source/ovqp/ovqp.c line 55

Last modified: 1980-12-17 Generated: 2016-12-26 | Generated by src2html V0.67 page hit count: 977 |