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Annotation of 42BSD/ingres/source/ovqp/ovqp.h, revision 1.1.1.1

1.1       root        1: #
                      2: 
                      3: /*     @(#)ovqp.h      7.1     2/5/81  */
                      4: 
                      5: /*
                      6: **     This header file contains the external (global) declarations
                      7: **     of variables and structures as well as the manifest constants
                      8: **     particular to OVQP.
                      9: **
                     10: **     By convention global variable identifiers are spelled with 
                     11: **     an initial capital letter; manifest constants are in caps
                     12: **     completely.
                     13: */
                     14: 
                     15: 
                     16: 
                     17: /*
                     18: **     Manifest constants
                     19: */
                     20:    
                     21:   
                     22: # define       tTFLAG          'O'     /* trace flag */
                     23: 
                     24: # define       LBUFSIZE        850     /* buffer size for holding query list */
                     25:                                        /* and concat and ascii buffers */
                     26: # define       NSIMP           15      /*maximum no. of "simple clauses" 
                     27:                                         * allowed in Qual list
                     28:                                         * (see "strategy" portion) */
                     29: # ifndef       STACKSIZ
                     30: # define       STACKSIZ        20
                     31: # endif
                     32: # define       MAXNODES        (2 * MAXDOM) + 50       /* max nodes in De.ov_qvect */
                     33: 
                     34: /* symbolic values for GETNXT parameter of fcn GET */
                     35: # define       CURTUP  0       /* get tuple specified by tid */
                     36: # define       NXTTUP  1       /* get next tuple after one specified by tid */
                     37:   
                     38: 
                     39: /* symbolic values for CHECKDUPS param of fcn INSERT */
                     40: # define       DUPS    0       /* allow a duplicate tuple to be inserted */
                     41: # define       NODUPS  1       /* check for and avoid inserting 
                     42:                                 * a duplicate (if possible)*/
                     43: 
                     44: 
                     45: # define       TIDTYPE         INT
                     46: # define       TIDLEN          4
                     47: 
                     48: # define       CNTLEN          4       /* counter for aggregate computations */
                     49: # define       CNTTYPE         INT     /* counter type */
                     50: 
                     51: # define       OANYLEN         2       /* length for opANY */
                     52: # define       OANYTYPE        INT     /* type for opANY */
                     53: 
                     54: /* error codes for errors caused by user query ie. not syserrs */
                     55: 
                     56: # define       LISTFULL        4100    /* postfix query list full */
                     57: # define       BADCONV         4101    /* */
                     58: # define       BADUOPC         4102    /* Unary operator not allowed on char fields */
                     59: # define       BADMIX          4103    /* can't assign, compare or operate a numberic with a char */
                     60: # define       BADSUMC         4104    /* can't sum char domains (aggregate) */
                     61: # define       BADAVG          4105    /* can't avg char domains (aggregate) */
                     62: # define       STACKOVER       4106    /* shorterpreter stack overflow */
                     63: # define       CBUFULL         4107    /* not enough space for concat or ascii operation */
                     64: # define       BADCHAR         4108    /* arithmetic operation on two character fields */
                     65: # define       NUMERIC         4109    /* numeric field in a character operator */
                     66: # define       FLOATEXCEP      4110    /* floating poshort exception */
                     67: # define       CHARCONVERT     4111    /* bad ascii to numeric conversion */
                     68: # define       NODOVFLOW       4112    /* node vector overflow */
                     69: # define       COMPNOSP        4113    /* code table overflow */
                     70: # define       COMPNOREGS      4114    /* no more registers */
                     71: 
                     72: # define       BADSECINDX      4199    /* found a 6.0 sec index */
                     73: 
                     74: 
                     75: 
                     76: 
                     77: 
                     78: 
                     79: 
                     80:                                         /* (i.e. either De.ov_srcdesc or Ov.ov_indesc) */
                     81: 
                     82: 
                     83: 
                     84: 
                     85: 
                     86: 
                     87: 
                     88: 
                     89: typedef char   i1type;
                     90: typedef short  i2type;
                     91: typedef long   i4type;
                     92: typedef float  f4type;
                     93: typedef double f8type;
                     94: typedef char   c0type[];
                     95: 
                     96: 
                     97: typedef char   *stringp;

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