This is patch12 to PennMUSH 1.7.6. After applying this patch, you will
have version 1.7.6p12

To apply this patch, save it to a file in your top-level MUSH directory,
and do the following:
	patch -p1 < 1.7.6-patch12
	make install

If you use GNU patch 2.2, you probably want the above to be 'patch -b -p1',
not just 'patch -p1'.

Unix (or cygwin) users need not worry about failed hunks in src/switchinc.c,
hdrs/switches.h, hdrs/cmds.h, or hdrs/funs.h. These files are automatically
rebuilt on compile. On the off chance they appear not to be, simply
rm them and re-run make.

Then @shutdown and restart your MUSH.
    - Alan/Javelin

In this patch:

Minor changes:
   * Users no longer see last connection information when they 
     connect to Guests. Suggested by Jules@M*U*S*H.
Fixes:
   * Potential problem with ambigious names in the information functions 
     fixed. [SW]
   * The 'chat' config group is no longer displayed when CHAT_SYSTEM
     isn't defined. Report by Mike Griffiths. [SW]
   * cygwin install instructions changed to remove obsolete exim
     version information. Suggested by Cheetah@M*U*S*H.
   * Objects with user-defined locks had problems with finding built-in locks
     on the object. Reported by Walker@M*U*S*H. [SW]


Prereq: 1.7.6p11
*** 1_7_6.161/Patchlevel Mon, 02 Jun 2003 13:30:26 -0500 dunemush (pennmush/5_Patchlevel 1.17.1.11.1.1.1.11 600)
--- 1_7_6.168(w)/Patchlevel Mon, 23 Jun 2003 11:04:03 -0500 dunemush (pennmush/5_Patchlevel 1.17.1.11.1.1.1.12 600)
***************
*** 1,2 ****
  Do not edit this file. It is maintained by the official PennMUSH patches.
! This is PennMUSH 1.7.6p11
--- 1,2 ----
  Do not edit this file. It is maintained by the official PennMUSH patches.
! This is PennMUSH 1.7.6p12
*** 1_7_6.161/CHANGES.176 Mon, 02 Jun 2003 13:30:26 -0500 dunemush (pennmush/g/17_CHANGES 1.10.1.6.1.2.1.2.1.1.1.1.1.2.1.1.1.1.1.1.1.1.1.1.1.3.1.1.1.1.1.9.1.1.1.1.1.2.1.1.1.1.1.1.1.1.1.1.1.1.1.1.1.1.1.1.1.1.1.1.1.1.1.1.1.1.1.1.1.1.1.2.1.1.1.1.1.2.1.1.1.1.1.1.1.1.1.1.1.2.1.1.1.1.1.1.1.1.1.1.1.1.1.1.1.1.1.1.1.1.1.1.1.1.1.1.1.2.1.1.1.1.1.1.1.1.1.1.1.1.1.1.1.1.1.1.1.1.1.1.1.2.1.1.1.1.1.1 600)
--- 1_7_6.168(w)/CHANGES.176 Mon, 23 Jun 2003 21:39:53 -0500 dunemush (pennmush/g/17_CHANGES 1.10.1.6.1.2.1.2.1.1.1.1.1.2.1.1.1.1.1.1.1.1.1.1.1.3.1.1.1.1.1.9.1.1.1.1.1.2.1.1.1.1.1.1.1.1.1.1.1.1.1.1.1.1.1.1.1.1.1.1.1.1.1.1.1.1.1.1.1.1.1.2.1.1.1.1.1.2.1.1.1.1.1.1.1.1.1.1.1.2.1.1.1.1.1.1.1.1.1.1.1.1.1.1.1.1.1.1.1.1.1.1.1.1.1.1.1.2.1.1.1.1.1.1.1.1.1.1.1.1.1.1.1.1.1.1.1.1.1.1.1.2.1.1.1.1.1.1.1.2.1.1.1.1.1.1.1.1 600)
***************
*** 18,23 ****
--- 18,39 ----
  
  ==========================================================================
  
+ Version 1.7.6 patchlevel 12                     June 23, 2003
+ 
+ Minor changes:
+    * Users no longer see last connection information when they 
+      connect to Guests. Suggested by Jules@M*U*S*H.
+ Fixes:
+    * Potential problem with ambigious names in the information functions 
+      fixed. [SW]
+    * The 'chat' config group is no longer displayed when CHAT_SYSTEM
+      isn't defined. Report by Mike Griffiths. [SW]
+    * cygwin install instructions changed to remove obsolete exim
+      version information. Suggested by Cheetah@M*U*S*H.
+    * Objects with user-defined locks had problems with finding built-in locks
+      on the object. Reported by Walker@M*U*S*H. [SW]
+ 
+ 
  Version 1.7.6 patchlevel 11                     June 1, 2003
  
  Minor changes:
*** 1_7_6.161/game/txt/hlp/pennvOLD.hlp Sat, 31 May 2003 16:17:19 -0500 dunemush (pennmush/g/30_pennvOLD.h 1.1.1.1.1.1.1.1 660)
--- 1_7_6.168(w)/game/txt/hlp/pennvOLD.hlp Mon, 23 Jun 2003 21:40:34 -0500 dunemush (pennmush/g/30_pennvOLD.h 1.1.1.1.1.1.1.1.1.1 660)
***************
*** 4417,4423 ****
  For information on a specific patchlevel of one of the versions listed,
  type 'help <version>p<patchlevel>'. For example, 'help 1.7.2p3'
  
! 1.7.6: 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11
  1.7.5: 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12
  1.7.4: 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18,
         19, 20
--- 4417,4423 ----
  For information on a specific patchlevel of one of the versions listed,
  type 'help <version>p<patchlevel>'. For example, 'help 1.7.2p3'
  
! 1.7.6: 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12
  1.7.5: 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12
  1.7.4: 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18,
         19, 20
*** 1_7_6.161/game/txt/hlp/pennv176.hlp Mon, 02 Jun 2003 14:12:22 -0500 dunemush (pennmush/g/33_pennv176.h 1.1.1.1.1.1.1.1.1.1.1.1.1.1.1.1.1.1.1.2.1.1.1.1.1.1.1.1.1.1.1.1.1.1.1.1.1.1.1.1.1.1.1.1.1.1.1.1 660)
--- 1_7_6.168(w)/game/txt/hlp/pennv176.hlp Mon, 23 Jun 2003 21:40:33 -0500 dunemush (pennmush/g/33_pennv176.h 1.1.1.1.1.1.1.1.1.1.1.1.1.1.1.1.1.1.1.2.1.1.1.1.1.1.1.1.1.1.1.1.1.1.1.1.1.1.1.1.1.1.1.1.1.1.1.2.1.1.1.1.1.1 660)
***************
*** 1,4 ****
! & 1.7.6p11
  & changes
  This is a list of changes in this patchlevel which are probably of
  interest to players. More information about new commands and functions
--- 1,4 ----
! & 1.7.6p12
  & changes
  This is a list of changes in this patchlevel which are probably of
  interest to players. More information about new commands and functions
***************
*** 11,16 ****
--- 11,33 ----
  A list of the patchlevels associated with each release can
  be read in 'help patchlevels'.
  
+ Version 1.7.6 patchlevel 12                     June 23, 2003
+ 
+ Minor changes:
+    * Users no longer see last connection information when they 
+      connect to Guests. Suggested by Jules@M*U*S*H.
+ Fixes:
+    * Potential problem with ambigious names in the information functions 
+      fixed. [SW]
+    * The 'chat' config group is no longer displayed when CHAT_SYSTEM
+      isn't defined. Report by Mike Griffiths. [SW]
+    * cygwin install instructions changed to remove obsolete exim
+      version information. Suggested by Cheetah@M*U*S*H.
+    * Objects with user-defined locks had problems with finding built-in locks
+      on the object. Reported by Walker@M*U*S*H. [SW]
+ 
+ 
+ & 1.7.6p11
  Version 1.7.6 patchlevel 11                     June 1, 2003
  
  Minor changes:
*** 1_7_6.161/src/switchinc.c Mon, 02 Jun 2003 14:12:22 -0500 dunemush (pennmush/b/32_switchinc. 1.3.1.2.1.6.1.18.1.2.1.2.2.5.1.4.2.4.1.1.1.2.1.5.1.2.1.5.2.1.1.31.3.4.1.5.1.4.1.1.1.1.1.1.1.2.1.1 660)
--- 1_7_6.168(w)/src/switchinc.c Tue, 24 Jun 2003 14:50:16 -0500 dunemush (pennmush/b/32_switchinc. 1.3.1.2.1.6.1.18.1.2.1.2.2.5.1.4.2.4.1.1.1.2.1.5.1.2.1.5.2.1.1.31.3.4.1.5.1.4.1.1.1.1.1.1.1.2.1.2 660)
***************
*** 132,136 ****
    {"WIZARD", SWITCH_WIZARD},
    {"YES", SWITCH_YES},
    {"ZONE", SWITCH_ZONE},
! {NULL, 0}
  };
--- 132,136 ----
    {"WIZARD", SWITCH_WIZARD},
    {"YES", SWITCH_YES},
    {"ZONE", SWITCH_ZONE},
!   {NULL, 0}
  };
*** 1_7_6.161/src/player.c Thu, 26 Dec 2002 14:20:42 -0600 dunemush (pennmush/b/47_player.c 1.15.1.1.1.1.1.4.1.6.1.1 660)
--- 1_7_6.168(w)/src/player.c Tue, 24 Jun 2003 14:50:16 -0500 dunemush (pennmush/b/47_player.c 1.15.1.1.1.1.1.4.1.6.1.1.1.1 660)
***************
*** 470,488 ****
    if (a && (strncmp(uncompress(a->value), s, 10) != 0))
      giveto(player, Paycheck(player));
    /* tell the player where he last connected from */
!   h = atr_get_noparent(player, "LASTSITE");
!   if (h && a) {
!     strcpy(last_place, uncompress(h->value));
!     strcpy(last_time, uncompress(a->value));
!     notify_format(player, T("Last connect was from %s on %s."),
! 		  last_place, last_time);
!   }
!   /* How about last failed connection */
!   h = atr_get_noparent(player, "LASTFAILED");
!   if (h && a) {
!     strcpy(last_place, uncompress(h->value));
!     if (strlen(last_place) > 2)
!       notify_format(player, T("Last FAILED connect was from %s."), last_place);
    }
    /* if there is no Lastsite, then the player is newly created.
     * the extra variables are a kludge to work around some weird
--- 470,491 ----
    if (a && (strncmp(uncompress(a->value), s, 10) != 0))
      giveto(player, Paycheck(player));
    /* tell the player where he last connected from */
!   if (!Guest(player)) {
!     h = atr_get_noparent(player, "LASTSITE");
!     if (h && a) {
!       strcpy(last_place, uncompress(h->value));
!       strcpy(last_time, uncompress(a->value));
!       notify_format(player, T("Last connect was from %s on %s."),
! 		    last_place, last_time);
!     }
!     /* How about last failed connection */
!     h = atr_get_noparent(player, "LASTFAILED");
!     if (h && a) {
!       strcpy(last_place, uncompress(h->value));
!       if (strlen(last_place) > 2)
! 	notify_format(player, T("Last FAILED connect was from %s."),
! 		      last_place);
!     }
    }
    /* if there is no Lastsite, then the player is newly created.
     * the extra variables are a kludge to work around some weird
*** 1_7_6.161/src/lock.c Fri, 03 Jan 2003 01:01:06 -0600 dunemush (pennmush/c/6_lock.c 1.17.1.13.1.1.1.1 660)
--- 1_7_6.168(w)/src/lock.c Tue, 24 Jun 2003 14:50:15 -0500 dunemush (pennmush/c/6_lock.c 1.17.1.13.1.1.1.1.1.1 660)
***************
*** 373,379 ****
  	return 0;
        }
        t = &Locks(thing);
!       while (*t && strcmp(L_TYPE(*t), L_TYPE(ll)) < 0)
  	t = &L_NEXT(*t);
        L_NEXT(ll) = *t;
        *t = ll;
--- 373,379 ----
  	return 0;
        }
        t = &Locks(thing);
!       while (*t && strcasecmp(L_TYPE(*t), L_TYPE(ll)) < 0)
  	t = &L_NEXT(*t);
        L_NEXT(ll) = *t;
        *t = ll;
***************
*** 416,422 ****
        ll->flags = flags;
      }
      t = &Locks(thing);
!     while (*t && strcmp(L_TYPE(*t), L_TYPE(ll)) < 0)
        t = &L_NEXT(*t);
      L_NEXT(ll) = *t;
      *t = ll;
--- 416,422 ----
        ll->flags = flags;
      }
      t = &Locks(thing);
!     while (*t && strcasecmp(L_TYPE(*t), L_TYPE(ll)) < 0)
        t = &L_NEXT(*t);
      L_NEXT(ll) = *t;
      *t = ll;
*** 1_7_6.161/src/conf.c Wed, 12 Mar 2003 12:28:53 -0600 dunemush (pennmush/c/31_conf.c 1.41.2.3.1.3.1.2.1.15.1.1.1.1.1.1 660)
--- 1_7_6.168(w)/src/conf.c Tue, 24 Jun 2003 14:50:11 -0500 dunemush (pennmush/c/31_conf.c 1.41.2.3.1.3.1.2.1.15.1.1.1.1.1.1.1.1 660)
***************
*** 455,461 ****
--- 455,463 ----
  
  CONFGROUP confgroups[] = {
    {"attribs", "Options affecting attributes", 0},
+ #ifdef CHAT_SYSTEM
    {"chat", "Chat system options", 0},
+ #endif
    {"cmds", "Options affecting command behavior", 0},
    {"compile", "Compile-time options", 0},
    {"cosmetic", "Cosmetic options", 0},
*** 1_7_6.161/src/bsd.c Sat, 31 May 2003 16:30:52 -0500 dunemush (pennmush/c/38_bsd.c 1.58.1.11.1.2.1.5.1.7.1.14.1.13.1.9.1.4.1.2.1.12.1.1.1.1.1.2.1.1.1.13.1.1.1.1.1.1.1.1.1.1.1.3.1.1.1.1.1.1.1.1.1.1.1.1.1.1.1.3.1.8.2.1.1.1.1.1.1.1.1.2.1.1.1.1.1.1.1.1.1.1 660)
--- 1_7_6.168(w)/src/bsd.c Tue, 24 Jun 2003 14:50:10 -0500 dunemush (pennmush/c/38_bsd.c 1.58.1.11.1.2.1.5.1.7.1.14.1.13.1.9.1.4.1.2.1.12.1.1.1.1.1.2.1.1.1.13.1.1.1.1.1.1.1.1.1.1.1.3.1.1.1.1.1.1.1.1.1.1.1.1.1.1.1.3.1.8.2.1.1.1.1.1.1.1.1.2.1.1.1.1.1.1.1.1.1.1.1.1 660)
***************
*** 4905,4911 ****
      target = match_result(executor, args[0], TYPE_PLAYER,
  			  MAT_ABSOLUTE | MAT_PLAYER | MAT_ME);
    }
!   if ((target == NOTHING) || !Connected(target)) {
      safe_str("#-1", buff, bp);
      return;
    }
--- 4905,4911 ----
      target = match_result(executor, args[0], TYPE_PLAYER,
  			  MAT_ABSOLUTE | MAT_PLAYER | MAT_ME);
    }
!   if (!GoodObject(target) || !Connected(target)) {
      safe_str("#-1", buff, bp);
      return;
    }
***************
*** 4951,4957 ****
  			  MAT_ABSOLUTE | MAT_PLAYER | MAT_ME);
    }
    /* non-connected players return error #-1 */
!   if ((target == NOTHING) || !Connected(target)) {
      safe_str(T("#-1 NOT CONNECTED"), buff, bp);
      return;
    }
--- 4951,4957 ----
  			  MAT_ABSOLUTE | MAT_PLAYER | MAT_ME);
    }
    /* non-connected players return error #-1 */
!   if (!GoodObject(target) || !Connected(target)) {
      safe_str(T("#-1 NOT CONNECTED"), buff, bp);
      return;
    }
***************
*** 4989,4995 ****
  			  MAT_ABSOLUTE | MAT_PLAYER | MAT_ME);
    }
    /* non-connected players return error -1 */
!   if ((target == NOTHING) || !Connected(target)) {
      safe_str("-1", buff, bp);
      return;
    }
--- 4989,4995 ----
  			  MAT_ABSOLUTE | MAT_PLAYER | MAT_ME);
    }
    /* non-connected players return error -1 */
!   if (!GoodObject(target) || !Connected(target)) {
      safe_str("-1", buff, bp);
      return;
    }
***************
*** 5028,5034 ****
  			  MAT_ABSOLUTE | MAT_PLAYER);
    }
    /* non-connected players and dark wizards return error, -1 */
!   if ((target == NOTHING) || !Connected(target)) {
      safe_str("-1", buff, bp);
      return;
    }
--- 5028,5034 ----
  			  MAT_ABSOLUTE | MAT_PLAYER);
    }
    /* non-connected players and dark wizards return error, -1 */
!   if (!GoodObject(target) || !Connected(target)) {
      safe_str("-1", buff, bp);
      return;
    }
***************
*** 5067,5073 ****
      target = match_result(executor, args[0], TYPE_PLAYER,
  			  MAT_ABSOLUTE | MAT_PLAYER);
    }
!   if ((target == NOTHING) || !Connected(target)) {
      return;
    }
    /* Walk descriptor chain. Don't worry about buffer length limits. */
--- 5067,5073 ----
      target = match_result(executor, args[0], TYPE_PLAYER,
  			  MAT_ABSOLUTE | MAT_PLAYER);
    }
!   if (!GoodObject(target) || !Connected(target)) {
      return;
    }
    /* Walk descriptor chain. Don't worry about buffer length limits. */
*** 1_7_6.161/hdrs/version.h Mon, 02 Jun 2003 13:30:26 -0500 dunemush (pennmush/c/47_version.h 1.32.1.2.1.7.1.9.1.1.1.17.1.2.1.10 660)
--- 1_7_6.168(w)/hdrs/version.h Tue, 24 Jun 2003 14:50:20 -0500 dunemush (pennmush/c/47_version.h 1.32.1.2.1.7.1.9.1.1.1.17.1.2.1.11 660)
***************
*** 1,2 ****
! #define VERSION "PennMUSH version 1.7.6 patchlevel 11 [06/01/2003]"
! #define SHORTVN "PennMUSH 1.7.6p11"
--- 1,2 ----
! #define VERSION "PennMUSH version 1.7.6 patchlevel 12 [06/23/2003]"
! #define SHORTVN "PennMUSH 1.7.6p12"
*** 1_7_6.161/INSTALL Sun, 22 Dec 2002 01:18:33 -0600 dunemush (pennmush/g/20_INSTALL 1.3 600)
--- 1_7_6.168(w)/INSTALL Wed, 18 Jun 2003 12:03:17 -0500 dunemush (pennmush/g/20_INSTALL 1.4 600)
***************
*** 100,106 ****
        win32/README.txt and then skip down to step #6 below
     b. Compile with the Cygwin unix emulation tools (http://www.cygwin.com)
        In addition to the base cygwin stuff, you'll want the following packages:
!          binutils, gcc, make, patch, perl, exim-4.10-1 source code
        (gcc 3.2 is recommended.)
        These are also recommended:
           gettext, gettext-devel, indent, vim or emacs
--- 100,107 ----
        win32/README.txt and then skip down to step #6 below
     b. Compile with the Cygwin unix emulation tools (http://www.cygwin.com)
        In addition to the base cygwin stuff, you'll want the following packages:
!          binutils, gcc, make, patch, perl, exim (the latest *source* code
!          package, not the binary)
        (gcc 3.2 is recommended.)
        These are also recommended:
           gettext, gettext-devel, indent, vim or emacs