home *** CD-ROM | disk | FTP | other *** search
- /*
- * rgnull.c by Aaron Contorer for NCSA
- * routines for "null" device -- calling these routines
- * has no effect, but they are compatible with all RG calls.
- */
-
- #include <stdio.h>
- #ifdef MEMORY_DEBUG
- #include "memdebug.h"
- #endif
- #include "externs.h"
-
- static char *nullname="Null device--do not display output";
-
- int RG0newwin(void)
- {
- return(0);
- }
-
- void RG0clrscr(int w){
- /* Needed for possible future functionality */
- w=w;
- }
-
- void RG0close(int w) {
- /* Needed for possible future functionality */
- w=w;
- }
-
- void RG0point(int w,int x,int y) {
- /* Needed for possible future functionality */
- w=w;
- x=x;
- y=y;
- }
-
- void RG0drawline(int w,int a,int b,int c,int d) {
- /* Needed for possible future functionality */
- w=w;
- a=a;
- b=b;
- c=c;
- d=d;
-
- }
-
- void RG0pagedone(int w) {
- /* Needed for possible future functionality */
- w=w;
- }
-
- void RG0dataline(int w,char *data,int count) {
- /* Needed for possible future functionality */
- w=w;
- data=data;
- count=count;
- }
-
- void RG0pencolor(int w,int color){
- /* Needed for possible future functionality */
- w=w;
- color=color;
- }
-
- void RG0charmode(int w,int rotation,int size)
- {
- /* Needed for possible future functionality */
- w=w;
- rotation=rotation;
- size=size;
- }
-
- void RG0showcur(void ) {}
-
- void RG0lockcur(void ) {}
-
- void RG0hidecur(void ) {}
-
- void RG0bell(int w) {
- /* Needed for possible future functionality */
- w=w;
- }
-
-
- char *RG0devname(void)
- {
- return(nullname);
- }
-
- void RG0uncover(int w) {
- /* Needed for possible future functionality */
- w=w;
- }
-
- void RG0init(void ) {}
- void RG0info(int w,int a,int b,int c,int d,int v) {
- /* Needed for possible future functionality */
- w=w;
- a=a;
- b=b;
- c=c;
- d=d;
- v=v;
- }
-
- void RG0gmode(void ) {}
- void RG0tmode(void ) {}