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/*
* MODULE: harness.h
*
* PURPOSE: Some macros and typedefs etc for the test harness.
* This file should be #included into the C file
* which contains the function table.
*
* AUTHOR: Jason Proctor
*
* DATE: Fri Aug 11 1989
*/
/* SccsID[]="@(#)harness.h 1.3 08/10/92 Copyright Insignia Solutions Ltd."; */
/* harness-wide system parameters */
#define MAXLINE 64
#define MAXFILE 16
#define MAXARGS 8
/* defines for standard C return types */
#define VOID 0
#define CHAR 1
#define SHORT 2
#define INT 3
#define LONG 4
#define HEX 5
#define LONGHEX 6
#define FLOAT 7
#define DOUBLE 8
#define STRPTR 9
#define BOOL 10
#define SYS 11
/* states for argument extraction subroutine */
#define NOTINQUOTE 0
#define INSQUOTE 1
#define INDQUOTE 2
/* typedef for master function table */
typedef struct
{
char *func_name; /* name of the function as a string */
int nparams; /* how many params it takes */
int return_type; /* what kind of animal it returns */
int (*func) (); /* pointer to 'glue' function */
int arg_type1; /* type of arg 1 */
int arg_type2; /* .... etc .... */
int arg_type3;
int arg_type4;
int arg_type5;
int arg_type6;
int arg_type7;
int arg_type8;
} Functable;
/* typedef for linked list of variables */
typedef struct Var_List
{
struct Var_List *next;
struct Var_List *prev;
char *vname;
char *value;
int vsize;
} Varlist;
/* typedef for return code union */
/* can be reduced to just longs and doubles (I think) */
/* due to return codes being held in registers/globals etc */
typedef union
{
int i;
long l;
char *p;
float f;
double d;
} Retcodes;
/* macros for return code bits to make life easier */
#define ret_char retcode.i
#define ret_short retcode.i
#define ret_int retcode.i
#define ret_long retcode.l
#define ret_hex retcode.i
#define ret_longhex retcode.l
#define ret_strptr retcode.p
#define ret_bool retcode.i
#define ret_sys retcode.i
/* and these are treated as doubles */
#define ret_float retcode.f
#define ret_double retcode.d
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