From 8a9e99bde3839eb01478ecf1645e98c0adf620ac Mon Sep 17 00:00:00 2001
From: marc <marc@openbsd.org>
Date: Thu, 25 Feb 1999 21:01:47 +0000
Subject: [PATCH] patch update from op21@squish.org (thanks) ["Classic" Gnu
 Chess]

---
 games/gnuchess/patches/patch-ab | 150 +++++++++++---------------------
 1 file changed, 53 insertions(+), 97 deletions(-)

diff --git a/games/gnuchess/patches/patch-ab b/games/gnuchess/patches/patch-ab
index d90126c669f..a0fa28205af 100644
--- a/games/gnuchess/patches/patch-ab
+++ b/games/gnuchess/patches/patch-ab
@@ -1,97 +1,53 @@
-*** src/gnuan.c.orig	Mon Sep 28 02:41:21 1998
---- src/gnuan.c	Wed Jan 13 20:50:50 1999
-***************
-*** 1348,1359 ****
-      fpout = stderr;
-      fprintf (fpout, "Input the file with the algebraic moves of the game.\n");
-      fflush (fpout);
-!     gets (infilename);
-      fprintf (fpout, "\n");
-      do
-        {
-  	  fprintf (fpout, "Input the search depth you want to use.  (1 to 29)(- for depth from file)\n");
-! 	  gets (inbuf);
-  	  search_depth = atoi (inbuf);
-  	  if (search_depth < 0)
-  	    {
---- 1348,1359 ----
-      fpout = stderr;
-      fprintf (fpout, "Input the file with the algebraic moves of the game.\n");
-      fflush (fpout);
-!     fgets (infilename, 255, stdin);
-      fprintf (fpout, "\n");
-      do
-        {
-  	  fprintf (fpout, "Input the search depth you want to use.  (1 to 29)(- for depth from file)\n");
-! 	  fgets (inbuf, 256, stdin);
-  	  search_depth = atoi (inbuf);
-  	  if (search_depth < 0)
-  	    {
-***************
-*** 1369,1375 ****
-      do
-        {
-  	  fprintf (fpout, "Input the maximum number of minutes per move you want to use.\n");
-! 	  gets (inbuf);
-  	  max_minutes = atoi (inbuf);
-  	  if (max_minutes < 0)
-  	    {
---- 1369,1375 ----
-      do
-        {
-  	  fprintf (fpout, "Input the maximum number of minutes per move you want to use.\n");
-! 	  fgets (inbuf, 256, stdin);
-  	  max_minutes = atoi (inbuf);
-  	  if (max_minutes < 0)
-  	    {
-***************
-*** 1379,1385 ****
-        }
-      while ((max_minutes + max_seconds) < 1);
-      fprintf (fpout, "Post the search results(y/n).\n");
-!     gets (inbuf);
-      if (inbuf[0] == 'y')
-  	flag.post = true;
-      else
---- 1379,1385 ----
-        }
-      while ((max_minutes + max_seconds) < 1);
-      fprintf (fpout, "Post the search results(y/n).\n");
-!     fgets (inbuf, 256, stdin);
-      if (inbuf[0] == 'y')
-  	flag.post = true;
-      else
-***************
-*** 1559,1565 ****
-  	      while (true)
-  		{
-  		    printf (">");
-! 		    gets (GNUANinbuf1);
-  		    p = GNUANinbuf1;
-  		    q = GNUANinbuf;
-  		    while (true)
---- 1559,1565 ----
-  	      while (true)
-  		{
-  		    printf (">");
-! 		    fgets (GNUANinbuf1, 128, stdin);
-  		    p = GNUANinbuf1;
-  		    q = GNUANinbuf;
-  		    while (true)
-***************
-*** 1724,1730 ****
-      move_percent[black] = ((float) same_moves[black]) * 200 / (float) (GNUANmovecnt + (GNUANmovecnt % 2 ? 1 : 0));
-      fprintf (fpout, "\n           White's percentage was %5.2f%%.     Black's percentage was %5.2f%%.\n", move_percent[white], move_percent[black]);
-      time (&end_time);
-!     elapsed_time = difftime(end_time - start_time);
-      fprintf (fpout, "\n           Elapsed time was %ld seconds.\n", elapsed_time);
-      fclose (fpin);
-      fclose (fpout);
---- 1724,1730 ----
-      move_percent[black] = ((float) same_moves[black]) * 200 / (float) (GNUANmovecnt + (GNUANmovecnt % 2 ? 1 : 0));
-      fprintf (fpout, "\n           White's percentage was %5.2f%%.     Black's percentage was %5.2f%%.\n", move_percent[white], move_percent[black]);
-      time (&end_time);
-!     elapsed_time = difftime(end_time, start_time);
-      fprintf (fpout, "\n           Elapsed time was %ld seconds.\n", elapsed_time);
-      fclose (fpin);
-      fclose (fpout);
+--- gnuan.c.orig	Sun Sep 27 23:41:21 1998
++++ gnuan.c	Sun Feb  7 19:23:01 1999
+@@ -1348,12 +1348,12 @@
+     fpout = stderr;
+     fprintf (fpout, "Input the file with the algebraic moves of the game.\n");
+     fflush (fpout);
+-    gets (infilename);
++    fgets (infilename, 255, stdin);
+     fprintf (fpout, "\n");
+     do
+       {
+ 	  fprintf (fpout, "Input the search depth you want to use.  (1 to 29)(- for depth from file)\n");
+-	  gets (inbuf);
++	  fgets (inbuf, 256, stdin);
+ 	  search_depth = atoi (inbuf);
+ 	  if (search_depth < 0)
+ 	    {
+@@ -1369,7 +1369,7 @@
+     do
+       {
+ 	  fprintf (fpout, "Input the maximum number of minutes per move you want to use.\n");
+-	  gets (inbuf);
++	  fgets (inbuf, 256, stdin);
+ 	  max_minutes = atoi (inbuf);
+ 	  if (max_minutes < 0)
+ 	    {
+@@ -1379,7 +1379,7 @@
+       }
+     while ((max_minutes + max_seconds) < 1);
+     fprintf (fpout, "Post the search results(y/n).\n");
+-    gets (inbuf);
++    fgets (inbuf, 256, stdin);
+     if (inbuf[0] == 'y')
+ 	flag.post = true;
+     else
+@@ -1559,7 +1559,7 @@
+ 	      while (true)
+ 		{
+ 		    printf (">");
+-		    gets (GNUANinbuf1);
++		    fgets (GNUANinbuf1, 128, stdin);
+ 		    p = GNUANinbuf1;
+ 		    q = GNUANinbuf;
+ 		    while (true)
+@@ -1724,7 +1724,7 @@
+     move_percent[black] = ((float) same_moves[black]) * 200 / (float) (GNUANmovecnt + (GNUANmovecnt % 2 ? 1 : 0));
+     fprintf (fpout, "\n           White's percentage was %5.2f%%.     Black's percentage was %5.2f%%.\n", move_percent[white], move_percent[black]);
+     time (&end_time);
+-    elapsed_time = difftime(end_time - start_time);
++    elapsed_time = difftime(end_time, start_time);
+     fprintf (fpout, "\n           Elapsed time was %ld seconds.\n", elapsed_time);
+     fclose (fpin);
+     fclose (fpout);