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Patch for robots 2.0-3


I've noticed that robots 2.0-3 fails to update its high score files with cygwin 1.5.x. Debugging shows that the bug is related to lseek. Searching the archives, I found this message from cgf:

http://www.cygwin.com/ml/cygwin/2003-07/msg01677.html


And here's why "fails.c" fails:

--- lseek-fails.c~      2003-07-29 11:43:29.428769079 -0400
+++ lseek-fails.c       2003-07-29 11:46:01.911652780 -0400
@@ -1,4 +1,5 @@
 #include <stdio.h>
+#include <unistd.h>

 void unzip()
 {

You need to include the prototype for lseek.

cgf

So, here's a patch to robots.h to do just that: $ diff -u robots.h robots.h.new --- robots.h 2003-07-18 11:23:57.001000000 -0400 +++ robots.h.new 2004-05-04 13:23:50.407687000 -0400 @@ -96,7 +96,11 @@ extern int old_free;

 extern long    score;
-extern long    lseek();
+#ifdef __CYGWIN__
+#include <unistd.h>
+#else
+extern long    lseek();
+#endif

 extern char    *strcpy ();
 extern char    *strncpy ();

Now I'm back to the top 20 robot killers of all time (on my machine):

$ ./robots


Top Twenty Scores for this Week: Rank Score Name > 1 20 ableau: chickened out on level 1.< [Press return to continue]

Top Twenty Scores of All Time:
Rank   Score    Name
>  1        20   ableau: chickened out on level 1.<

;-)



André Bleau, Cygwin's OpenGL package maintainer.

Please address all questions and problem reports about Cygwin's OpenGL package to cygwin at cygwin dot com .


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