new colorbars program from Nathanial Sloss

[bsdgames-darwin.git] / larn / main.c

diff --git a/larn/main.c b/larn/main.c
index 14f1caef81f8fb9ea159ef653348a8b34223887a..b74d1faceba54cf6080e7261ea6c51b99ee1136c 100644 (file)
--- a/larn/main.c
+++ b/larn/main.c
@@ -1,9 +1,9 @@
-/*     $NetBSD: main.c,v 1.22 2008/02/03 19:20:42 dholland Exp $       */
+/*     $NetBSD: main.c,v 1.24 2009/08/12 08:04:05 dholland Exp $       */
 
 /* main.c               */
 #include <sys/cdefs.h>
 #ifndef lint
-__RCSID("$NetBSD: main.c,v 1.22 2008/02/03 19:20:42 dholland Exp $");
+__RCSID("$NetBSD: main.c,v 1.24 2009/08/12 08:04:05 dholland Exp $");
 #endif                         /* not lint */
 
 #include <sys/types.h>
@@ -15,6 +15,26 @@ __RCSID("$NetBSD: main.c,v 1.22 2008/02/03 19:20:42 dholland Exp $");
 #include "header.h"
 #include "extern.h"
 
+static void showstr(void);
+static void t_setup(int);
+static void t_endup(int);
+static void showwear(void);
+static void showwield(void);
+static void showread(void);
+static void showeat(void);
+static void showquaff(void);
+static void show1(int, const char *[]);
+static void randmonst(void);
+static void parse(void);
+static void run(int);
+static void wield(void);
+static void ydhi(int);
+static void ycwi(int);
+static void wear(void);
+static void dropobj(void);
+static void readscr(void);
+static void eatcookie(void);
+static void quaff(void);
 static int whatitem(const char *);
 
 static char     copyright[] = "\nLarn is copyrighted 1986 by Noah Morgan.\n";
@@ -309,7 +329,7 @@ main(argc, argv)
 
        show character's inventory
  */
-void
+static void
 showstr()
 {
        int    i, number;
@@ -348,7 +368,7 @@ qshowstr()
 /*
  *     subroutine to clear screen depending on # lines to display
  */
-void
+static void
 t_setup(count)
        int    count;
 {
@@ -364,7 +384,7 @@ t_setup(count)
 /*
  *     subroutine to restore normal display screen depending on t_setup()
  */
-void
+static void
 t_endup(count)
        int    count;
 {
@@ -379,7 +399,7 @@ t_endup(count)
 /*
        function to show the things player is wearing only
  */
-void
+static void
 showwear()
 {
        int    i, j, sigsav, count;
@@ -428,7 +448,7 @@ showwear()
 /*
        function to show the things player can wield only
  */
-void
+static void
 showwield()
 {
        int    i, j, sigsav, count;
@@ -486,7 +506,7 @@ showwield()
 /*
  *     function to show the things player can read only
  */
-void
+static void
 showread()
 {
        int    i, j, sigsav, count;
@@ -518,7 +538,7 @@ showread()
 /*
  *     function to show the things player can eat only
  */
-void
+static void
 showeat()
 {
        int    i, j, sigsav, count;
@@ -548,7 +568,7 @@ showeat()
 /*
        function to show the things player can quaff only
  */
-void
+static void
 showquaff()
 {
        int    i, j, sigsav, count;
@@ -575,7 +595,7 @@ showquaff()
        t_endup(count);
 }
 
-void
+static void
 show1(idx, str2)
        int    idx;
        const char  *str2[];
@@ -632,7 +652,7 @@ show3(int indx)
 /*
        subroutine to randomly create monsters if needed
  */
-void
+static void
 randmonst()
 {
        if (c[TIMESTOP])
@@ -650,7 +670,7 @@ randmonst()
 
        get and execute a command
  */
-void
+static void
 parse()
 {
        int    i, j, k, flag;
@@ -969,7 +989,7 @@ parse2()
        regen();
 }
 
-void
+static void
 run(dir)
        int             dir;
 {
@@ -994,7 +1014,7 @@ run(dir)
 /*
        function to wield a weapon
  */
-void
+static void
 wield()
 {
        int    i;
@@ -1032,14 +1052,14 @@ wield()
 /*
        common routine to say you don't have an item
  */
-void
+static void
 ydhi(x)
        int             x;
 {
        cursors();
        lprintf("\nYou don't have item %c!", x);
 }
-void
+static void
 ycwi(x)
        int             x;
 {
@@ -1050,7 +1070,7 @@ ycwi(x)
 /*
        function to wear armor
  */
-void
+static void
 wear()
 {
        int    i;
@@ -1102,7 +1122,7 @@ wear()
 /*
        function to drop an object
  */
-void
+static void
 dropobj()
 {
        int    i;
@@ -1166,7 +1186,7 @@ dropobj()
 /*
  *     readscr()               Subroutine to read a scroll one is carrying
  */
-void
+static void
 readscr()
 {
        int    i;
@@ -1201,7 +1221,7 @@ readscr()
 /*
  *     subroutine to eat a cookie one is carrying
  */
-void
+static void
 eatcookie(void)
 {
        const char *p;
@@ -1239,7 +1259,7 @@ eatcookie(void)
 /*
  *     subroutine to quaff a potion one is carrying
  */
-void
+static void
 quaff()
 {
        int    i;
@@ -1277,7 +1297,7 @@ whatitem(const char *str)
        lprintf("\nWhat do you want to %s [* for all] ? ", str);
        i = 0;
        while (i > 'z' || (i < 'a' && i != '*' && i != '\33' && i != '.'))
-               i = lgetchar();
+               i = ttgetch();
        if (i == '\33')
                lprcat(" aborted");
        return (i);
@@ -1294,7 +1314,7 @@ readnum(mx)
        int    i;
        unsigned long amt = 0;
        sncbr();
-       if ((i = lgetchar()) == '*')
+       if ((i = ttgetch()) == '*')
                amt = mx;       /* allow him to say * for all gold */
        else
                while (i != '\n') {
@@ -1305,7 +1325,7 @@ readnum(mx)
                        }
                        if ((i <= '9') && (i >= '0') && (amt < 99999999))
                                amt = amt * 10 + i - '0';
-                       i = lgetchar();
+                       i = ttgetch();
                }
        scbr();
        return (amt);