Rework how dependency generation is performed:

[bsdgames-darwin.git] / hack / extern.h

diff --git a/hack/extern.h b/hack/extern.h
index 0a207e34c2a1ea0b79cdb98c1a97e0d7a2147489..804498cc0ef7df9ade8e8c580de3d117eff9c072 100644 (file)
--- a/hack/extern.h
+++ b/hack/extern.h
@@ -1,7 +1,11 @@
-/*     $NetBSD: extern.h,v 1.1 1997/10/19 16:57:28 christos Exp $      */
+/*     $NetBSD: extern.h,v 1.5 2002/05/26 00:12:12 wiz Exp $   */
 
-/*
- * Copyright (c) 1997 Christos Zoulas.  All rights reserved.
+/*-
+ * Copyright (c) 1997 The NetBSD Foundation, Inc.
+ * All rights reserved.
+ *
+ * This code is derived from software contributed to The NetBSD Foundation
+ * by Christos Zoulas.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
@@ -13,33 +17,31 @@
  *    documentation and/or other materials provided with the distribution.
  * 3. All advertising materials mentioning features or use of this software
  *    must display the following acknowledgement:
- *     This product includes software developed by Christos Zoulas.
- * 4. The name of the author may not be used to endorse or promote products
- *    derived from this software without specific prior written permission.
+ *        This product includes software developed by the NetBSD
+ *        Foundation, Inc. and its contributors.
+ * 4. Neither the name of The NetBSD Foundation nor the names of its
+ *    contributors may be used to endorse or promote products derived
+ *    from this software without specific prior written permission.
  *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
- * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
- * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
- * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
- * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
- * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
+ * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
+ * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
+ * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
  */
 #ifndef _EXTERN_H_
 #define _EXTERN_H_
-#include <stdio.h>
-#ifndef __STDC__
-#include <varargs.h>
-#else
 #include <stdarg.h>
-#endif
+#include <stdio.h>
 
 /* alloc.c */
 long *alloc __P((unsigned));
-long *alloc __P((unsigned));
 long *enlarge __P((char *, unsigned));
 
 /* hack.apply.c */
@@ -60,17 +62,15 @@ int dopickup __P((void));
 void pickup __P((int));
 void lookaround __P((void));
 int monster_nearby __P((void));
-int cansee __P((xchar, xchar));
 int rroom __P((int, int));
 int cansee __P((xchar, xchar));
 int sgn __P((int));
 void setsee __P((void));
-void setsee __P((void));
 void nomul __P((int));
 int abon __P((void));
 int dbon __P((void));
 void losestr __P((int));
-void losehp __P((int, char *));
+void losehp __P((int, const char *));
 void losehp_m __P((int, struct monst *));
 void losexp __P((void));
 int inv_weight __P((void));
@@ -78,7 +78,7 @@ int inv_cnt __P((void));
 long newuexp __P((void));
 
 /* hack.cmd.c */
-void rhack __P((char *));
+void rhack __P((const char *));
 int doextcmd __P((void));
 char lowc __P((int));
 char unctrl __P((int));
@@ -106,7 +106,7 @@ void set_wounded_legs __P((long, int));
 void heal_legs __P((void));
 
 /* hack.do_name.c */
-coord getpos __P((int, char *));
+coord getpos __P((int, const char *));
 int do_mname __P((void));
 void do_oname __P((struct obj *));
 int ddocall __P((void));
@@ -115,8 +115,8 @@ char *xmonnam __P((struct monst *, int));
 char *lmonnam __P((struct monst *));
 char *monnam __P((struct monst *));
 char *Monnam __P((struct monst *));
-char *amonnam __P((struct monst *, char *));
-char *Amonnam __P((struct monst *, char *));
+char *amonnam __P((struct monst *, const char *));
+char *Amonnam __P((struct monst *, const char *));
 char *Xmonnam __P((struct monst *));
 char *visctrl __P((int));
 
@@ -165,26 +165,26 @@ void done1 __P((int));
 void done_intr __P((int));
 void done_hangup __P((int));
 void done_in_by __P((struct monst *));
-void done __P((char *));
+void done __P((const char *));
 void topten __P((void));
 void outheader __P((void));
 struct toptenentry;
 int outentry __P((int, struct toptenentry *, int));
 char *itoa __P((int));
-char *ordin __P((int));
+const char *ordin __P((int));
 void clearlocks __P((void));
-void hangup __P((int));
+void hangup __P((int)) __attribute__((__noreturn__));
 char *eos __P((char *));
 void charcat __P((char *, int));
 void prscore __P((int, char **));
 
 /* hack.engrave.c */
 struct engr *engr_at __P((xchar, xchar));
-int sengr_at __P((char *, xchar, xchar));
+int sengr_at __P((const char *, xchar, xchar));
 void u_wipe_engr __P((int));
 void wipe_engr_at __P((xchar, xchar, xchar));
 void read_engr_at __P((int, int));
-void make_engr_at __P((int, int, char *));
+void make_engr_at __P((int, int, const char *));
 int doengrave __P((void));
 void save_engravings __P((int));
 void rest_engravings __P((int));
@@ -195,7 +195,7 @@ int hitmm __P((struct monst *, struct monst *));
 void mondied __P((struct monst *));
 void monstone __P((struct monst *));
 int fightm __P((struct monst *));
-int thitu __P((int, int, char *));
+int thitu __P((int, int, const char *));
 boolean hmon __P((struct monst *, struct obj *, int));
 int attack __P((struct monst *));
 
@@ -216,9 +216,9 @@ struct obj *o_on __P((unsigned int, struct obj *));
 struct trap *t_at __P((int, int));
 struct gold *g_at __P((int, int));
 struct obj *mkgoldobj __P((long));
-struct obj *getobj __P((char *, char *));
+struct obj *getobj __P((const char *, const char *));
 int ckunpaid __P((struct obj *));
-int ggetobj __P((char *, int (*fn)(struct obj *), int));
+int ggetobj __P((const char *, int (*fn)(struct obj *), int));
 int askchain __P((struct obj *, char *, int, int (*)(struct obj *), 
     int (*)(struct obj *), int));
 char obj_to_let __P((struct obj *));
@@ -243,7 +243,7 @@ int dosuspend __P((void));
 
 /* hack.lev.c */
 void savelev __P((int, xchar));
-void bwrite __P((int, char *, unsigned));
+void bwrite __P((int, const void *, unsigned));
 void saveobjchn __P((int, struct obj *));
 void savemonchn __P((int, struct monst *));
 void savegoldchn __P((int, struct gold *));
@@ -260,7 +260,7 @@ void impossible __P((const char *, ...))
 void stop_occupation __P((void));
 
 /* hack.makemon.c */
-struct monst *makemon __P((struct permonst *, int, int));
+struct monst *makemon __P((const struct permonst *, int, int));
 coord enexto __P((xchar, xchar));
 int goodpos __P((int, int));
 void rloc __P((struct monst *));
@@ -308,7 +308,7 @@ void mkgold __P((long, int, int));
 /* hack.mkshop.c */
 void mkshop __P((void));
 void mkzoo __P((int));
-struct permonst *morguemon __P((void));
+const struct permonst *morguemon __P((void));
 void mkswamp __P((void));
 int nexttodoor __P((int, int));
 int has_dnstairs __P((struct mkroom *));
@@ -319,8 +319,8 @@ int sq __P((int));
 
 /* hack.mon.c */
 void movemon __P((void));
-void justswld __P((struct monst *, char *));
-void youswld __P((struct monst *, int, int, char *));
+void justswld __P((struct monst *, const char *));
+void youswld __P((struct monst *, int, int, const char *));
 int dochugw __P((struct monst *));
 int dochug __P((struct monst *));
 int m_move __P((struct monst *, int));
@@ -328,7 +328,7 @@ void mpickgold __P((struct monst *));
 void mpickgems __P((struct monst *));
 int mfndpos __P((struct monst *, coord[9 ], int[9 ], int));
 int dist __P((int, int));
-void poisoned __P((char *, char *));
+void poisoned __P((const char *, const char *));
 void mondead __P((struct monst *));
 void replmon __P((struct monst *, struct monst *));
 void relmon __P((struct monst *));
@@ -336,9 +336,9 @@ void monfree __P((struct monst *));
 void dmonsfree __P((void));
 void unstuck __P((struct monst *));
 void killed __P((struct monst *));
-void kludge __P((char *, char *));
+void kludge __P((const char *, const char *));
 void rescham __P((void));
-int newcham __P((struct monst *, struct permonst *));
+int newcham __P((struct monst *, const struct permonst *));
 void mnexto __P((struct monst *));
 int ishuman __P((struct monst *));
 void setmangry __P((struct monst *));
@@ -363,8 +363,8 @@ char *sitoa __P((int));
 char *typename __P((int));
 char *xname __P((struct obj *));
 char *doname __P((struct obj *));
-void setan __P((char *, char *));
-char *aobjnam __P((struct obj *, char *));
+void setan __P((const char *, char *));
+char *aobjnam __P((struct obj *, const char *));
 char *Doname __P((struct obj *));
 struct obj *readobjnam __P((char *));
 
@@ -380,17 +380,17 @@ void page_more __P((FILE *, int));
 void set_whole_screen __P((void));
 int readnews __P((void));
 void set_pager __P((int));
-int page_line __P((char *));
-void cornline __P((int, char *));
+int page_line __P((const char *));
+void cornline __P((int, const char *));
 int dohelp __P((void));
-int page_file __P((char *, boolean));
+int page_file __P((const char *, boolean));
 int dosh __P((void));
 int child __P((int));
 
 /* hack.potion.c */
 int dodrink __P((void));
 void pluslvl __P((void));
-void strange_feeling __P((struct obj *, char *));
+void strange_feeling __P((struct obj *, const char *));
 void potionhit __P((struct monst *, struct obj *));
 void potionbreathe __P((struct obj *));
 int dodip __P((void));
@@ -404,7 +404,7 @@ void atl __P((int, int, int));
 void on_scr __P((int, int));
 void tmp_at __P((schar, schar));
 void Tmp_at __P((schar, schar));
-void setclipped __P((void));
+void setclipped __P((void)) __attribute__((__noreturn__));
 void at __P((xchar, xchar, int));
 void prme __P((void));
 int doredraw __P((void));
@@ -451,7 +451,6 @@ int used __P((int));
 
 /* hack.save.c */
 int dosave __P((void));
-void hangup __P((int));
 int dosave0 __P((int));
 int dorecover __P((int));
 struct obj *restobjchn __P((int));
@@ -466,15 +465,11 @@ void seemimic __P((struct monst *));
 
 /* hack.shk.c */
 void obfree __P((struct obj *, struct obj *));
-int inshop __P((void));
-int dopay __P((void));
 void paybill __P((void));
-void replshk __P((struct monst *, struct monst *));
 char *shkname __P((struct monst *));
 void shkdead __P((struct monst *));
 void replshk __P((struct monst *, struct monst *));
 int inshop __P((void));
-void obfree __P((struct obj *, struct obj *));
 int dopay __P((void));
 struct bill_x;
 struct obj *bp_to_obj __P((struct bill_x *));
@@ -507,7 +502,7 @@ void end_screen __P((void));
 void curs __P((int, int));
 void nocmov __P((int, int));
 void cmov __P((int, int));
-void xputc __P((int));
+int xputc __P((int));
 void xputs __P((char *));
 void cl_end __P((void));
 void clear_screen __P((void));
@@ -527,16 +522,17 @@ void stoned_dialogue __P((void));
 int doredotopl __P((void));
 void redotoplin __P((void));
 void remember_topl __P((void));
-void addtopl __P((char *));
-void xmore __P((char *));
+void addtopl __P((const char *));
+void xmore __P((const char *));
 void more __P((void));
-void cmore __P((char *));
+void cmore __P((const char *));
 void clrlin __P((void));
 void pline __P((const char *, ...))
     __attribute__((__format__(__printf__, 1, 2)));
-void vpline __P((const char *, va_list));
+void vpline __P((const char *, va_list))
+    __attribute__((__format__(__printf__, 1, 0)));
 void putsym __P((int));
-void putstr __P((char *));
+void putstr __P((const char *));
 
 /* hack.track.c */
 void initrack __P((void));
@@ -547,7 +543,7 @@ coord *gettrack __P((int, int));
 struct trap *maketrap __P((int, int, int));
 void dotrap __P((struct trap *));
 int mintrap __P((struct monst *));
-void selftouch __P((char *));
+void selftouch __P((const char *));
 void float_up __P((void));
 void float_down __P((void));
 void vtele __P((void));
@@ -562,18 +558,18 @@ void drown __P((void));
 
 /* hack.tty.c */
 void gettty __P((void));
-void settty __P((char *));
+void settty __P((const char *));
 void setctty __P((void));
 void setftty __P((void));
 void error __P((const char *, ...))
     __attribute__((__format__(__printf__, 1, 2),__noreturn__));
 void getlin __P((char *));
 void getret __P((void));
-void cgetret __P((char *));
-void xwaitforspace __P((char *));
+void cgetret __P((const char *));
+void xwaitforspace __P((const char *));
 char *parse __P((void));
 char readchar __P((void));
-void end_of_input __P((void));
+void end_of_input __P((void)) __attribute__((__noreturn__));
 
 /* hack.u_init.c */
 void u_init __P((void));
@@ -608,10 +604,6 @@ int gd_move __P((void));
 void gddead __P((void));
 void replgd __P((struct monst *, struct monst *));
 void invault __P((void));
-void setgd __P((void));
-void invault __P((void));
-int gd_move __P((void));
-void replgd __P((struct monst *, struct monst *));
 
 /* hack.version.c */
 int doversion __P((void));
@@ -652,9 +644,9 @@ void setnotworn __P((struct obj *));
 void bhitm __P((struct monst *, struct obj *));
 int bhito __P((struct obj *, struct obj *));
 int dozap __P((void));
-char *exclam __P((int));
-void hit __P((char *, struct monst *, char *));
-void miss __P((char *, struct monst *));
+const char *exclam __P((int));
+void hit __P((const char *, struct monst *, const char *));
+void miss __P((const char *, struct monst *));
 struct monst *bhit __P((int, int, int, int,
     void (*)(struct monst *, struct obj *),
     int (*)(struct obj *, struct obj *),