xrogue: add missing includes.

This prevents some warnings.

xrogue/command.c

@@ -19,6 +19,8 @@
 #include <curses.h>
 #include <ctype.h>
 #include <signal.h>
+#include <stdlib.h>
+#include <string.h>
 #include "mach_dep.h"
 #include "rogue.h"
 

xrogue/effects.c

@@ -16,6 +16,7 @@
     See the file LICENSE.TXT for full copyright and licensing information.
 */
 
+#include <string.h>
 #include <curses.h>
 #include "rogue.h"
 

xrogue/init.c

@@ -18,6 +18,7 @@
 
 #include <curses.h>
 #include <ctype.h>
+#include <string.h>
 #include "rogue.h"
 #include "mach_dep.h"
 

xrogue/io.c

@@ -19,6 +19,7 @@
 #include <curses.h>
 #include <ctype.h>
 #include <stdarg.h>
+#include <string.h>
 #include "rogue.h"
 
 /*

xrogue/list.c

@@ -17,6 +17,7 @@
 */
 
 #include <stdlib.h>
+#include <string.h>
 #include <curses.h>
 #include "rogue.h"
 

xrogue/main.c

@@ -16,6 +16,8 @@
     See the file LICENSE.TXT for full copyright and licensing information.
 */
  
+#include <stdlib.h>
+#include <string.h>
 #include <curses.h>
 #include <signal.h>
 #include <time.h>

xrogue/misc.c

@@ -12,8 +12,10 @@
     See the file LICENSE.TXT for full copyright and licensing information.
 */
 
+#include <stdlib.h>
 #include <curses.h>
 #include <ctype.h>
+#include <string.h>
 #include "rogue.h"
 
 /*

xrogue/options.c

@@ -23,6 +23,7 @@
 
 #include <curses.h>
 #include <ctype.h>
+#include <string.h>
 #include "rogue.h"
 
 #define NUM_OPTS        (sizeof optlist / sizeof (OPTION))

xrogue/pack.c

@@ -18,6 +18,7 @@
 
 #include <curses.h>
 #include <ctype.h>
+#include <string.h>
 #include "rogue.h"
 
 /*

xrogue/player.c

@@ -13,6 +13,7 @@
 */
 
 #include <ctype.h>
+#include <string.h>
 #include <curses.h>
 #include "rogue.h"
 

xrogue/potions.c

@@ -16,6 +16,7 @@
     See the file LICENSE.TXT for full copyright and licensing information.
 */
 
+#include <stdlib.h>
 #include <curses.h>
 #include "rogue.h"
 

xrogue/rings.c

@@ -16,6 +16,8 @@
     See the file LICENSE.TXT for full copyright and licensing information.
 */
 
+#include <stdlib.h>
+#include <string.h>
 #include <curses.h>
 #include "rogue.h"
 

xrogue/rip.c

@@ -24,6 +24,7 @@
 #include <time.h>
 #include <signal.h>
 #include <ctype.h>
+#include <string.h>
 #include <sys/types.h>
 #include <fcntl.h>
 #include "mach_dep.h"

xrogue/rooms.c

@@ -16,6 +16,7 @@
     See the file LICENSE.TXT for full copyright and licensing information.
 */
 
+#include <stdlib.h>
 #include <curses.h>
 #include "rogue.h"
 

xrogue/save.c

@@ -18,6 +18,7 @@
 
 #include <curses.h>
 #include <ctype.h>
+#include <string.h>
 #include <sys/types.h>
 #include <signal.h>
 #include <fcntl.h>

xrogue/scrolls.c

@@ -16,6 +16,7 @@
     See the file LICENSE.TXT for full copyright and licensing information.
 */
 
+#include <stdlib.h>
 #include <curses.h>
 #include <ctype.h>
 #include "rogue.h"

xrogue/state.c

@@ -69,6 +69,7 @@
 #endif
 
 #include <stdlib.h>
+#include <string.h>
 #include <curses.h>
 #include <sys/stat.h>
 #include <stdio.h>

xrogue/sticks.c

@@ -18,6 +18,7 @@
 
 #include <curses.h>
 #include <ctype.h>
+#include <string.h>
 #include "rogue.h"
 
 /*

xrogue/things.c

@@ -18,6 +18,7 @@
 
 #include <curses.h>
 #include <ctype.h>
+#include <string.h>
 #include "rogue.h"
 
 /*

xrogue/trader.c

@@ -13,6 +13,7 @@
 */
 
 #include <curses.h>
+#include <string.h>
 #include "rogue.h"
 
 /*

xrogue/util.c

@@ -18,6 +18,7 @@
 
 #include <curses.h>
 #include <ctype.h>
+#include <string.h>
 #include "rogue.h"
 
 /*

xrogue/weapons.c

@@ -18,6 +18,7 @@
 
 #include <curses.h>
 #include <ctype.h>
+#include <string.h>
 #include "rogue.h"
 
 boomerang(ydelta, xdelta, item, tp)

xrogue/wear.c

@@ -16,6 +16,7 @@
     See the file LICENSE.TXT for full copyright and licensing information.
 */
 
+#include <stdlib.h>
 #include <curses.h>
 #include "rogue.h"
 

xrogue/wizard.c

@@ -21,6 +21,7 @@
  * under strange circumstances)
  */
 
+#include <stdlib.h>
 #include <curses.h>
 #include <ctype.h>
 #include <string.h>