/* SQLSYS_O.H  -  08 11 1990

	system dependend #defines and declarations for the SQLSVR class

	ORACLE server

*/

#ifndef _SQLSYS_INCLUDED
#define _SQLSYS_INCLUDED 1

#include <sqlusr.h>
#include <cbdefs.h>

struct csrdef
{
   short          csrrc;                                  /* return code */
   short          csrft;                                /* function type */
   unsigned long  csrrpc;                        /* rows processed count */
   short          csrpeo;                          /* parse error offset */
   unsigned char  csrfc;                                /* function code */
   unsigned char  csrfil;                                     /* filler  */
   unsigned short csrarc;                           /* reserved, private */
   unsigned char  csrwrn;                               /* warning flags */
   unsigned char  csrflg;                                 /* error flags */
   /*                *** Operating system dependent ***                  */
   unsigned int   csrcn;                                /* cursor number */
   struct {                                           /* rowid structure */
     struct {
	unsigned long   tidtrba;           /* rba of first blockof table */
	unsigned short  tidpid;                 /* partition id of table */
	unsigned char   tidtbl;                     /* table id of table */
	}               ridtid;
     unsigned long   ridbrba;                        /* rba of datablock */
     unsigned short  ridsqn;          /* sequence number of row in block */
     } csrrid;
   unsigned int   csrose;                     /* os dependent error code */
   unsigned char  csrchk;                                  /* check byte */
   unsigned char  crsfill[30];                 /* private, reserved fill */
};

extern "C"
{
extern int orlon(csrdef*, char*, char*, int, char*, int, int);
extern int oopen(csrdef*, csrdef*, char*, int, int, char*, int);
extern int osql3(csrdef*, char*, int);
extern int odsc(csrdef*, int, short*, short*, short*, short*, char*, short*, short*);
extern int odefin(csrdef*, int, char*, int, int, int, short*, char*, int, int, short*, short*);
extern int obndrn(csrdef*, int, char*, int, int, int, short*, char*, int, int);
extern int obndrv(csrdef*, char*, int, char*, int, int, int, short*, char*, int, int);
extern int oexec(csrdef*);
extern int ofetch(csrdef*);
extern int ocom(csrdef*);
extern int orol(csrdef*);
extern int oermsg(short, char*);
extern int oclose(csrdef*);
extern int ologof(csrdef*);
}

#define ORA_MAXCURSORS   10   /* house number... */

#define ORA_DEFINSZ      0
#define ORA_DEFOUTSZ     0
#define ORA_DEFCURSZ     -1

#define   ORA_MAX_SYSTYPES   17  /* all cb system types  (SQLPDTM + 2)   */
#define   ORA_MAX_ERRTXTLEN  132 /* max error text length                */
#define   ORA_MAX_COLNAMELEN 50  /* max column name length               */

/*  Oracle program data types  */

#define   ORA_PBUFFER    1 /* char* or void* buffer        */
#define   ORA_PSTR       5 /* char* (\0 terminated)        */
#define   ORA_PUCHAR     3 /* unsigned char                */
#define   ORA_PCHAR      3 /* char                         */
#define   ORA_PUINT      3 /* unsigned int                 */
#define   ORA_PINT       3 /* int                          */
#define   ORA_PULONG     3 /* unsigned long                */
#define   ORA_PLONG      3 /* long                         */
#define   ORA_PFLOAT     4 /* float                        */
#define   ORA_PDOUBLE    4 /* double                       */

#define   ORA_PROWID     1 /* 11 binary ROWID does not work -- why? */
                           /* 18 ? bytes buffer */
#define   ORA_PRECNO    11 /* 13 or better 16 ? bytes buffer */
#define   ORA_PDATE     12 /* 7 or better 8 bytes buffer   */

#define   ORA_PLSTRING   8 /* LONG string type */
#define   ORA_PLSTREAM   8 /* LONG stream type */

extern short* pdlen;
extern int* pdtype;

void init_sys_data();

#endif