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1.1 ! root 1: # ! 2: ! 3: /* @(#)ovqp.h 8.3 2/8/85 */ ! 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: ! 55: /* (i.e. either De.ov_srcdesc or Ov.ov_indesc) */ ! 56: ! 57: ! 58: ! 59: ! 60: ! 61: ! 62: ! 63: ! 64: typedef char i1type; ! 65: typedef short i2type; ! 66: typedef long i4type; ! 67: typedef float f4type; ! 68: typedef double f8type; ! 69: typedef char c0type[]; ! 70: ! 71: ! 72: typedef char *stringp; ! 73: ! 74: ! 75: /* ! 76: ** Structures for string manipulation ! 77: ** ! 78: */ ! 79: # define PATNUM 10 ! 80: ! 81: typedef struct plist { ! 82: char *string; ! 83: int len; ! 84: } PLIST; ! 85: ! 86: typedef struct glist { ! 87: char *string; ! 88: int len; ! 89: struct glist *next; ! 90: } GLIST; ! 91: ! 92: PLIST Pats[PATNUM]; /* for use with PAT_SPEC chars in a replace command. */ ! 93: /* Holds pattern and corresponding length to be */ ! 94: /* inserted into the new string. Index of Pats */ ! 95: /* corresponds to index which user types following */ ! 96: /* the PAT_SPEC char. */ ! 97: ! 98: int Patnum, /* Number of patterns to be inserted into replaced */ ! 99: /* string. Set to zero in endquelst(). */ ! 100: Globlen, ! 101: Globnum; ! 102: GLIST *Globs,*Globfoot; ! 103:
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