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Interlisp.maiko/src/usrsubr.c

48 lines
1.4 KiB
C

/* $Id: usrsubr.c,v 1.3 1999/05/31 23:35:46 sybalsky Exp $ (C) Copyright Venue, All Rights Reserved
*/
static char *id = "$Id: usrsubr.c,v 1.3 1999/05/31 23:35:46 sybalsky Exp $ Copyright (C) Venue";
/************************************************************************/
/* */
/* (C) Copyright 1989-95 Venue. All Rights Reserved. */
/* Manufactured in the United States of America. */
/* */
/* The contents of this file are proprietary information */
/* belonging to Venue, and are provided to you under license. */
/* They may not be further distributed or disclosed to third */
/* parties without the specific permission of Venue. */
/* */
/************************************************************************/
#include "version.h"
#include <stdio.h>
/** User defined subrs here. Do NOT attempt to use this unless you FULLY
understand the dependencies of the LDE architecture. **/
#define DO_UFN \
{ return (-1); }
int UserSubr(int user_subr_index, int num_args, int *args) {
int result = 0;
/* *** remove the printf when finished debugging your user subr *** */
printf("debug: case: 0x%x, args: 0x%x\n", user_subr_index, num_args);
{
int i;
for (i = 0; i < num_args; i++) printf("debug: arg[%d]: 0x%x\n", i, args[i]);
};
switch (user_subr_index) {
case 0:
printf("sample UFN\n");
result = args[0];
break;
default: DO_UFN;
}
return (result);
}