svn commit: r397492 - in head/games/xrobots: . files
Christian Weisgerber
naddy at FreeBSD.org
Mon Sep 21 12:36:58 UTC 2015
Author: naddy
Date: Mon Sep 21 12:36:55 2015
New Revision: 397492
URL: https://svnweb.freebsd.org/changeset/ports/397492
Log:
Properly fix the LP64 issue in the application resource handling rather
than praying that globals end up in the lower 32-bit address space.
Add a number of missing includes, etc.
Approved by: edwin
Added:
head/games/xrobots/files/patch-game.c (contents, props changed)
head/games/xrobots/files/patch-graphics.c (contents, props changed)
Modified:
head/games/xrobots/Makefile
head/games/xrobots/files/patch-actions.c
head/games/xrobots/files/patch-main.c
head/games/xrobots/files/patch-score.c
head/games/xrobots/files/patch-xrobots.h
head/games/xrobots/files/patch-xrobots.man
Modified: head/games/xrobots/Makefile
==============================================================================
--- head/games/xrobots/Makefile Mon Sep 21 12:29:36 2015 (r397491)
+++ head/games/xrobots/Makefile Mon Sep 21 12:36:55 2015 (r397492)
@@ -3,7 +3,7 @@
PORTNAME= xrobots
PORTVERSION= 1.0
-PORTREVISION= 4
+PORTREVISION= 5
CATEGORIES= games
MASTER_SITES= http://www.mavetju.org/download/adopted/
DISTNAME= ${PORTNAME}-${PORTVERSION}-ss-10.20
@@ -18,7 +18,7 @@ WRKSRC= ${WRKDIR}/${PORTNAME}-${PORTVER
post-install:
${CP} ${FILESDIR}/xrobotscores ${STAGEDIR}${PREFIX}/lib/X11
-post-patch:
+pre-build:
${REINPLACE_CMD} -e 's|__PREFIX__|${PREFIX}|g' \
${WRKSRC}/xrobots.man ${WRKSRC}/Imakefile
Modified: head/games/xrobots/files/patch-actions.c
==============================================================================
--- head/games/xrobots/files/patch-actions.c Mon Sep 21 12:29:36 2015 (r397491)
+++ head/games/xrobots/files/patch-actions.c Mon Sep 21 12:36:55 2015 (r397492)
@@ -1,6 +1,14 @@
---- actions.c.orig 2013-10-13 01:20:18.000000000 +1100
-+++ actions.c 2013-10-13 01:26:21.000000000 +1100
-@@ -66,6 +66,7 @@
+--- actions.c.orig 1989-11-17 22:37:37 UTC
++++ actions.c
+@@ -37,6 +37,7 @@
+ #include <X11/Intrinsic.h>
+ #include <X11/StringDefs.h>
+ #include <math.h>
++#include <stdlib.h>
+ #include "xrobots.h"
+
+ extern Widget sonic_command;
+@@ -66,6 +67,7 @@ do_nothing_action(w,event,params,num_par
Cardinal *num_params;
{
/* do nothing */
@@ -8,7 +16,7 @@
}
-@@ -169,11 +170,11 @@
+@@ -169,11 +171,11 @@ move_action(w,event,params,num_params)
int diff_x, diff_y;
int num_wasted;
@@ -22,7 +30,7 @@
last_human_x = human_x;
last_human_y = human_y;
-@@ -210,14 +211,14 @@
+@@ -210,14 +212,14 @@ jump_action(w,event,params,num_params)
int diff_x, diff_y;
int num_wasted;
@@ -40,7 +48,25 @@
while( can_go(human_x+diff_x,human_y+diff_y) ) {
last_human_x = human_x;
-@@ -261,7 +262,7 @@
+@@ -225,7 +227,7 @@ jump_action(w,event,params,num_params)
+ human_x += diff_x;
+ human_y += diff_y;
+ num_wasted = chase(0);
+- if(showjumps)
++ if(app_data.showjumps)
+ show_movement();
+ add_score(num_wasted);
+ if(!num_robots)
+@@ -235,7 +237,7 @@ jump_action(w,event,params,num_params)
+ if(!num_robots)
+ new_level();
+ else
+- if(!showjumps)
++ if(!app_data.showjumps)
+ display_level();
+ display_possible_moves();
+ auto_teleport();
+@@ -261,7 +263,7 @@ go_here_action(w,event,params,num_params
int tmp_human_x, tmp_human_y;
int num_wasted;
@@ -49,3 +75,26 @@
while(direction = determine_direction(event->x,event->y)) {
if(direction == STILL) break;
+@@ -280,19 +282,19 @@ go_here_action(w,event,params,num_params
+ human_x = tmp_human_x;
+ human_y = tmp_human_y;
+ num_wasted = chase(0);
+- if(showjumps)
++ if(app_data.showjumps)
+ show_movement();
+ add_score(num_wasted);
+ if(!num_robots)
+ break;
+- if(spiffy)
++ if(app_data.spiffy)
+ pointer_moved((Widget)0,(caddr_t)0,event);
+ XFlush(display);
+ }
+ if(!num_robots)
+ new_level();
+ else
+- if(!showjumps)
++ if(!app_data.showjumps)
+ display_level();
+ display_possible_moves();
+ auto_teleport();
Added: head/games/xrobots/files/patch-game.c
==============================================================================
--- /dev/null 00:00:00 1970 (empty, because file is newly added)
+++ head/games/xrobots/files/patch-game.c Mon Sep 21 12:36:55 2015 (r397492)
@@ -0,0 +1,40 @@
+--- game.c.orig 1995-03-27 12:14:34 UTC
++++ game.c
+@@ -34,10 +34,8 @@
+ * HP-UX :- following two defines
+ */
+
+-#define srandom srand
+-#define random rand
+-
+ #include <X11/Intrinsic.h>
++#include <stdlib.h>
+ #include "xrobots.h"
+
+ /* some of these are global */
+@@ -281,7 +279,7 @@ wait_for_em()
+ /* backout of latest chase() and break loop */
+ undo_chase();
+
+- if(diewaiting) { /* for those risk takers out there */
++ if(app_data.diewaiting) { /* for those risk takers out there */
+ display_level();
+ do_death();
+ check_score(score);
+@@ -294,14 +292,14 @@ wait_for_em()
+ add_score(num_wasted);
+ if(!num_robots)
+ break;
+- if(showjumps)
++ if(app_data.showjumps)
+ show_movement();
+ XFlush(display);
+ }
+ if(!num_robots)
+ new_level();
+ else
+- if(!showjumps)
++ if(!app_data.showjumps)
+ display_level();
+ display_possible_moves();
+ auto_teleport();
Added: head/games/xrobots/files/patch-graphics.c
==============================================================================
--- /dev/null 00:00:00 1970 (empty, because file is newly added)
+++ head/games/xrobots/files/patch-graphics.c Mon Sep 21 12:36:55 2015 (r397492)
@@ -0,0 +1,69 @@
+--- graphics.c.orig 1989-11-17 22:37:38 UTC
++++ graphics.c
+@@ -79,8 +79,8 @@ init_pixmaps(top_shell)
+
+ /*- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -*/
+
+- fgcolor.pixel = fg;
+- bgcolor.pixel = bg;
++ fgcolor.pixel = app_data.fg;
++ bgcolor.pixel = app_data.bg;
+ fgcolor.flags = DoRed | DoGreen | DoBlue;
+ bgcolor.flags = DoRed | DoGreen | DoBlue;
+ XQueryColor(display,DefaultColormapOfScreen(XtScreen(playfield_widget)), &fgcolor);
+@@ -156,11 +156,11 @@ auto_teleport()
+ {
+ if(!cant_move)
+ return;
+- if(autoteleport && sonic_used) {
++ if(app_data.autoteleport && sonic_used) {
+ teleport();
+ return;
+ }
+- if(autoteleportalways)
++ if(app_data.autoteleportalways)
+ teleport();
+ }
+
+@@ -171,12 +171,12 @@ display_ok_move(x,y)
+
+ if(can_go(x,y)) {
+ cant_move = 0;
+- if(!spiffy) return;
++ if(!app_data.spiffy) return;
+ /* show the icon for a good move */
+ XDrawPoint(display, playfield, gc,
+ pos_to_coord(x)+CELLSIZE/2,pos_to_coord(y)+CELLSIZE/2);
+ } else {
+- if(!spiffy) return;
++ if(!app_data.spiffy) return;
+ /* or erase any previous dross */
+ if( INXRANGE(x) && INYRANGE(y) && (robot_array[x][y] == EMPTY))
+ XClearArea(display, playfield,
+@@ -370,7 +370,7 @@ void free_pixmaps()
+ XFreeCursor(display,stayC);
+ XFreeCursor(display,thumbsC);
+ XFreeCursor(display,cant_goC);
+- for(i=0;i++;i<NUM_TMP_CURSOR_PIXMAPS)
++ for(i=0;i<NUM_TMP_CURSOR_PIXMAPS;i++)
+ XFreePixmap(display,tmp_pixmap[i]);
+
+ XFreePixmap(display,playerP);
+@@ -405,7 +405,7 @@ show_teleport()
+ */
+ unsigned int i;
+
+- if(!spiffy) return;
++ if(!app_data.spiffy) return;
+
+ for(i=100;i>0;i-=10) {
+ XDrawArc(display,playfield,gc,
+@@ -430,7 +430,7 @@ int center_x = pos_to_coord(human_x)+(CE
+ center_y = pos_to_coord(human_y)+(CELLSIZE/2)-2;
+ int i;
+
+- if(!spiffy) return;
++ if(!app_data.spiffy) return;
+
+ for(i=pos_to_coord(human_x-1);i<pos_to_coord(human_x+2);i+=SPACING) {
+ XDrawLine(display,playfield,agc,center_x,center_y,i,pos_to_coord(human_y-1));
Modified: head/games/xrobots/files/patch-main.c
==============================================================================
--- head/games/xrobots/files/patch-main.c Mon Sep 21 12:29:36 2015 (r397491)
+++ head/games/xrobots/files/patch-main.c Mon Sep 21 12:36:55 2015 (r397492)
@@ -1,62 +1,107 @@
---- main.c.orig 1998-01-23 01:34:05.000000000 +1100
-+++ main.c 2013-10-13 01:30:59.000000000 +1100
-@@ -170,31 +170,31 @@
- {"-scorefile","scorefile",XrmoptionSepArg, NULL },
+--- main.c.orig 1998-01-22 14:34:05 UTC
++++ main.c
+@@ -55,11 +55,11 @@
+ #endif
+
+
++#include <stdio.h>
++#include <stdlib.h>
++#include <unistd.h>
+ #include "xrobots.h"
+
+-#define srandom srand
+-#define random rand
+-
+ /*----------------------------------------------------------------------*/
+
+ Widget top_shell, top_widget, playfield_widget, score_command, sonic_command;
+@@ -153,13 +153,7 @@ static XtActionsRec actions[] = {
+ {"do_nothing",(XtActionProc)do_nothing_action},
};
--static XtResource application_resources[] = {
-+XtResource application_resources[] = {
+-Pixel fg, bg;
+-Boolean spiffy, /* limited graphics */
+- autoteleport, /* teleport when sonic used, and no moves */
+- autoteleportalways, /* teleport when no available moves */
+- showjumps, /* show no intermediate moves */
+- diewaiting; /* die if you use wait unsafely */
+-XtTranslations translations;
++AppData app_data;
+
+ static XrmOptionDescRec options[] = {
+ {"-spiffy", "spiffy", XrmoptionSepArg, NULL },
+@@ -172,29 +166,30 @@ static XrmOptionDescRec options[] = {
+
+ static XtResource application_resources[] = {
{"foreground", "Foreground", XtRPixel, sizeof(Pixel),
- (Cardinal)&fg, XtRString, (caddr_t) "Black"},
-+ NULL, XtRString, (caddr_t) "Black"},
++ XtOffsetOf(AppData, fg), XtRString, (caddr_t) "Black"},
{"background", "Background", XtRPixel, sizeof(Pixel),
- (Cardinal)&bg, XtRString, (caddr_t) "White"},
-+ NULL, XtRString, (caddr_t) "White"},
++ XtOffsetOf(AppData, bg), XtRString, (caddr_t) "White"},
{"spiffy", "Spiffy", XtRBoolean, sizeof(Boolean),
- (Cardinal)&spiffy, XtRString, (caddr_t) "True"},
-+ NULL, XtRString, (caddr_t) "True"},
++ XtOffsetOf(AppData, spiffy), XtRString, (caddr_t) "True"},
{"autoteleport", "Autoteleport", XtRBoolean, sizeof(Boolean),
- (Cardinal)&autoteleport, XtRString, (caddr_t) "False"},
-+ NULL, XtRString, (caddr_t) "False"},
++ XtOffsetOf(AppData, autoteleport), XtRString, (caddr_t) "False"},
{"autoteleportalways", "Autoteleportalways", XtRBoolean, sizeof(Boolean),
- (Cardinal)&autoteleportalways, XtRString, (caddr_t) "False"},
-+ NULL, XtRString, (caddr_t) "False"},
++ XtOffsetOf(AppData, autoteleportalways), XtRString, (caddr_t) "False"},
{"showmovement", "Showmovement", XtRBoolean, sizeof(Boolean),
- (Cardinal)&showjumps, XtRString, (caddr_t) "True"},
-+ NULL, XtRString, (caddr_t) "True"},
++ XtOffsetOf(AppData, showjumps), XtRString, (caddr_t) "True"},
{"diewaiting", "Diewaiting", XtRBoolean, sizeof(Boolean),
- (Cardinal)&diewaiting, XtRString, (caddr_t) "False"},
-+ NULL, XtRString, (caddr_t) "False"},
++ XtOffsetOf(AppData, diewaiting), XtRString, (caddr_t) "False"},
{"translations","Translations", XtRTranslationTable, sizeof(XtTranslations),
- (Cardinal)&translations, XtRString, (caddr_t)translations_str},
-+ NULL, XtRString, (caddr_t)translations_str},
++ XtOffsetOf(AppData, translations), XtRString, (caddr_t)translations_str},
{"scorefile","Scorefile", XtRString, sizeof(String),
- (Cardinal)&score_filename, XtRString, (caddr_t)SCORE_FILE},
-+ NULL, XtRString, (caddr_t)SCORE_FILE},
++ XtOffsetOf(AppData, score_filename), XtRString, (caddr_t)SCORE_FILE},
};
/*----------------------------------------------------------------------*/
++int
main(argc, argv)
- unsigned int argc;
+ int argc;
char **argv;
{
Arg args[1];
-@@ -206,6 +206,16 @@
+@@ -212,7 +207,7 @@ main(argc, argv)
+
+ XtAddActions(actions,XtNumber(actions));
+
+- XtGetApplicationResources(top_shell, 0, application_resources,
++ XtGetApplicationResources(top_shell, &app_data, application_resources,
+ XtNumber(application_resources), NULL, 0 );
+
+ top_widget = XtCreateManagedWidget(
+@@ -228,7 +223,7 @@ main(argc, argv)
+ arglistplayfield,
+ XtNumber(arglistplayfield));
+
+- XtAugmentTranslations(playfield_widget,translations);
++ XtAugmentTranslations(playfield_widget,app_data.translations);
+
+ teleport_command = XtCreateManagedWidget(
+ "teleport_button",
+@@ -292,12 +287,12 @@ main(argc, argv)
- srandom(getpid());
+ display = XtDisplay(playfield_widget);
+ playfield = XtWindow(playfield_widget);
+- gcv.foreground = fg;
+- gcv.background = bg;
++ gcv.foreground = app_data.fg;
++ gcv.background = app_data.bg;
+ gcv.function = GXcopy;
+ gc = XCreateGC(display, playfield,
+ GCForeground | GCBackground | GCFunction, &gcv);
+- gcv.foreground = bg;
++ gcv.foreground = app_data.bg;
+ cleargc = XCreateGC(display, playfield,
+ GCForeground | GCBackground | GCFunction, &gcv);
-+ application_resources[0].resource_offset=(Cardinal)&fg;
-+ application_resources[1].resource_offset=(Cardinal)&bg;
-+ application_resources[2].resource_offset=(Cardinal)&spiffy;
-+ application_resources[3].resource_offset=(Cardinal)&autoteleport;
-+ application_resources[4].resource_offset=(Cardinal)&autoteleportalways;
-+ application_resources[5].resource_offset=(Cardinal)&showjumps;
-+ application_resources[6].resource_offset=(Cardinal)&diewaiting;
-+ application_resources[7].resource_offset=(Cardinal)&translations;
-+ application_resources[8].resource_offset=(Cardinal)&score_filename;
-+
- top_shell = XtInitialize(argv[0], "xrobots", options, XtNumber(options),
- (int *)&argc, argv);
- XtSetValues(top_shell, arglisttop_shell, XtNumber(arglisttop_shell));
Modified: head/games/xrobots/files/patch-score.c
==============================================================================
--- head/games/xrobots/files/patch-score.c Mon Sep 21 12:29:36 2015 (r397491)
+++ head/games/xrobots/files/patch-score.c Mon Sep 21 12:36:55 2015 (r397492)
@@ -1,91 +1,73 @@
-*** score.c.orig Thu Jan 22 09:58:52 1998
---- score.c Sun Apr 12 14:00:32 1998
-***************
-*** 56,61 ****
---- 56,62 ----
-
- #include <X11/Xos.h> /* brings in <sys/file.h> */
- #include <stdio.h>
-+ #include <stdlib.h>
- #include "xrobots.h"
-
- /*----------------------------------------------------------------------*/
-***************
-*** 67,73 ****
-
- static SCORE scores[MAXSCORES];
-
-! void show_scores(),
- write_out_scores();
-
- static void new_high_score(),
---- 68,74 ----
-
- static SCORE scores[MAXSCORES];
-
-! static void show_scores(),
- write_out_scores();
-
- static void new_high_score(),
-***************
-*** 110,121 ****
- #ifndef SYSV
- flock(scorefile->_file, LOCK_EX);
- #endif
-! while( fgets(scores[i].score,6,scorefile) /* get score */
-! && fgets(scores[i].name,26,scorefile) /* get name */
-! && fgetc(scorefile)) /* and newline */
-! {
-! i++;
-! if( i > MAXSCORES ) break;
- }
- }
-
---- 111,123 ----
- #ifndef SYSV
- flock(scorefile->_file, LOCK_EX);
- #endif
-! for(i = 0; i < MAXSCORES; i++) {
-! if(!fgets(scores[i].score, 6, scorefile)) /* get score */
-! break;
-! if(!fgets(scores[i].name, 26, scorefile)) /* get name */
-! break;
-! if(!fgetc(scorefile)) /* and newline */
-! break;
- }
- }
-
-***************
-*** 194,200 ****
-
-
- /*ARGSUSED*/
-! static XtCallbackProc
- popdown_callback(w, closure, call_data)
- Widget w;
- caddr_t closure;
---- 196,202 ----
-
-
- /*ARGSUSED*/
-! static void
- popdown_callback(w, closure, call_data)
- Widget w;
- caddr_t closure;
-***************
-*** 253,259 ****
- show_scores()
- {
- int i;
-! char tmp_str[31];
- Arg tmp_arg;
-
- for(i = 0;i<MAXSCORES;i++) {
---- 255,261 ----
- show_scores()
- {
- int i;
-! char tmp_str[64];
- Arg tmp_arg;
-
- for(i = 0;i<MAXSCORES;i++) {
+--- score.c.orig 1998-01-22 14:58:52 UTC
++++ score.c
+@@ -56,6 +56,7 @@
+
+ #include <X11/Xos.h> /* brings in <sys/file.h> */
+ #include <stdio.h>
++#include <stdlib.h>
+ #include "xrobots.h"
+
+ /*----------------------------------------------------------------------*/
+@@ -67,14 +68,13 @@ typedef struct {
+
+ static SCORE scores[MAXSCORES];
+
+-void show_scores(),
++static void show_scores(),
+ write_out_scores();
+
+ static void new_high_score(),
+ load_scores();
+
+ static FILE *scorefile = 0;
+-char *score_filename;
+
+ /*----------------------------------------------------------------------*/
+
+@@ -103,19 +103,20 @@ static void load_scores()
+ {
+ int i = 0;
+
+- if( !(scorefile = fopen(score_filename,"r+")) ) {
+- scorefile = fopen(score_filename, "w");
++ if( !(scorefile = fopen(app_data.score_filename,"r+")) ) {
++ scorefile = fopen(app_data.score_filename, "w");
+ return;
+ }
+ #ifndef SYSV
+ flock(scorefile->_file, LOCK_EX);
+ #endif
+- while( fgets(scores[i].score,6,scorefile) /* get score */
+- && fgets(scores[i].name,26,scorefile) /* get name */
+- && fgetc(scorefile)) /* and newline */
+- {
+- i++;
+- if( i > MAXSCORES ) break;
++ for(i = 0; i < MAXSCORES; i++) {
++ if(!fgets(scores[i].score, 6, scorefile)) /* get score */
++ break;
++ if(!fgets(scores[i].name, 26, scorefile)) /* get name */
++ break;
++ if(!fgetc(scorefile)) /* and newline */
++ break;
+ }
+ }
+
+@@ -194,7 +195,7 @@ static Arg arglist_popdown[] = {
+
+
+ /*ARGSUSED*/
+-static XtCallbackProc
++static void
+ popdown_callback(w, closure, call_data)
+ Widget w;
+ caddr_t closure;
+@@ -253,7 +254,7 @@ void
+ show_scores()
+ {
+ int i;
+- char tmp_str[31];
++ char tmp_str[64];
+ Arg tmp_arg;
+
+ for(i = 0;i<MAXSCORES;i++) {
Modified: head/games/xrobots/files/patch-xrobots.h
==============================================================================
--- head/games/xrobots/files/patch-xrobots.h Mon Sep 21 12:29:36 2015 (r397491)
+++ head/games/xrobots/files/patch-xrobots.h Mon Sep 21 12:36:55 2015 (r397492)
@@ -1,14 +1,56 @@
-*** xrobots.h.orig Fri Nov 17 14:37:40 1989
---- xrobots.h Mon Jan 2 22:47:56 1995
-***************
-*** 146,154 ****
- game_active,
- sonic_used;
-
-- #define MIN(a,b) ((a<b)?a:b)
-- #define MAX(a,b) ((a>b)?a:b)
--
- #define INXRANGE( _x_ ) (((_x_) >=0) && ((_x_)<MAXX))
- #define INYRANGE( _y_ ) (((_y_) >=0) && ((_y_)<MAXY))
-
---- 146,151 ----
+--- xrobots.h.orig 1989-11-17 22:37:40 UTC
++++ xrobots.h
+@@ -33,21 +33,27 @@
+ *
+ */
+
++typedef struct {
++ Pixel fg,
++ bg;
++ Boolean spiffy, /* limited graphics */
++ autoteleport, /* teleport when sonic used, and no moves */
++ autoteleportalways, /* teleport when no available moves */
++ showjumps, /* show no intermediate moves */
++ diewaiting; /* die if you use wait unsafely */
++ XtTranslations translations;
++ char *score_filename;
++} AppData;
++
+ /*
+ * from main.c
+ */
++extern AppData app_data;
+ extern Display *display;
+ extern Window playfield;
+ extern Widget playfield_widget;
+ extern GC gc,
+ cleargc;
+-extern Pixel fg,
+- bg;
+-extern Boolean spiffy,
+- autoteleport,
+- autoteleportalways,
+- showjumps,
+- diewaiting;
+ extern unsigned int
+ chasetime;
+
+@@ -106,8 +112,6 @@ extern void check_score(),
+
+ extern void show_scores_callback();
+
+-extern char *score_filename;
+-
+ /*
+ * from game.c
+ */
+@@ -146,9 +150,6 @@ extern int score,
+ game_active,
+ sonic_used;
+
+-#define MIN(a,b) ((a<b)?a:b)
+-#define MAX(a,b) ((a>b)?a:b)
+-
+ #define INXRANGE( _x_ ) (((_x_) >=0) && ((_x_)<MAXX))
+ #define INYRANGE( _y_ ) (((_y_) >=0) && ((_y_)<MAXY))
+
Modified: head/games/xrobots/files/patch-xrobots.man
==============================================================================
--- head/games/xrobots/files/patch-xrobots.man Mon Sep 21 12:29:36 2015 (r397491)
+++ head/games/xrobots/files/patch-xrobots.man Mon Sep 21 12:36:55 2015 (r397492)
@@ -1,5 +1,5 @@
---- xrobots.man.orig Sat Nov 18 09:37:40 1989
-+++ xrobots.man Sat Dec 8 22:47:26 2001
+--- xrobots.man.orig 1989-11-17 22:37:40 UTC
++++ xrobots.man
@@ -3,7 +3,7 @@
.SH NAME
xrobots \- fight off villainous robots (X Windows)
@@ -9,7 +9,7 @@
.SH DESCRIPTION
.LP
As in robots(6), xrobots puts you into a world of evil robots (but in
-@@ -110,7 +110,7 @@
+@@ -110,7 +110,7 @@ game play a little more like BSD robots.
xrobots.scorefile
.RS
Set this to the path of your personal score file. The file will be
@@ -18,7 +18,7 @@
.RE
.LP
xrobots.showmovement
-@@ -214,7 +214,7 @@
+@@ -214,7 +214,7 @@ the USER environment variable.
.LP
.SH FILES
.LP
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