+/*-
+ * Copyright (c) 1988 The Regents of the University of California.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * 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 the University of
+ * California, Berkeley and its contributors.
+ * 4. Neither the name of the University 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 REGENTS 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 REGENTS 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 lint
+static char sccsid[] = "@(#)store.c 5.4 (Berkeley) 5/13/91";
+#endif /* not lint */
+
+/* store.c Larn is copyrighted 1986 by Noah Morgan. */
+#include "header.h"
+static int dndcount=0,dnditm=0;
+
+/* this is the data for the stuff in the dnd store */
+int maxitm=83; /* number of items in the dnd inventory table */
+struct _itm itm[90] = {
+/*cost memory iven name iven arg how
+ gp pointer iven[] ivenarg[] many */
+
+{ 2, 0, OLEATHER, 0, 3 },
+{ 10, 0, OSTUDLEATHER, 0, 2 },
+{ 40, 0, ORING, 0, 2 },
+{ 85, 0, OCHAIN, 0, 2 },
+{ 220, 0, OSPLINT, 0, 1 },
+{ 400, 0, OPLATE, 0, 1 },
+{ 900, 0, OPLATEARMOR, 0, 1 },
+{ 2600, 0, OSSPLATE, 0, 1 },
+{ 150, 0, OSHIELD, 0, 1 },
+
+/*cost memory iven name iven arg how
+ gp pointer iven[] ivenarg[] many */
+
+{ 2, 0, ODAGGER, 0, 3 },
+{ 20, 0, OSPEAR, 0, 3 },
+{ 80, 0, OFLAIL, 0, 2 },
+{ 150, 0, OBATTLEAXE, 0, 2 },
+{ 450, 0, OLONGSWORD, 0, 2 },
+{ 1000, 0, O2SWORD, 0, 2 },
+{ 5000, 0, OSWORD, 0, 1 },
+{ 16500, 0, OLANCE, 0, 1 },
+{ 6000, 0, OSWORDofSLASHING, 0, 0 },
+{ 10000, 0, OHAMMER, 0, 0 },
+
+/*cost memory iven name iven arg how
+ gp pointer iven[] ivenarg[] many */
+
+{ 150, 0, OPROTRING, 1, 1 },
+{ 85, 0, OSTRRING, 1, 1 },
+{ 120, 0, ODEXRING, 1, 1 },
+{ 120, 0, OCLEVERRING, 1, 1 },
+{ 180, 0, OENERGYRING, 0, 1 },
+{ 125, 0, ODAMRING, 0, 1 },
+{ 220, 0, OREGENRING, 0, 1 },
+{ 1000, 0, ORINGOFEXTRA, 0, 1 },
+
+{ 280, 0, OBELT, 0, 1 },
+
+{ 400, 0, OAMULET, 0, 1 },
+
+{ 6500, 0, OORBOFDRAGON, 0, 0 },
+{ 5500, 0, OSPIRITSCARAB, 0, 0 },
+{ 5000, 0, OCUBEofUNDEAD, 0, 0 },
+{ 6000, 0, ONOTHEFT, 0, 0 },
+
+{ 590, 0, OCHEST, 6, 1 },
+{ 200, 0, OBOOK, 8, 1 },
+{ 10, 0, OCOOKIE, 0, 3 },
+
+/*cost memory iven name iven arg how
+ gp pointer iven[] ivenarg[] many */
+
+{ 20, potionname, OPOTION, 0, 6 },
+{ 90, potionname, OPOTION, 1, 5 },
+{ 520, potionname, OPOTION, 2, 1 },
+{ 100, potionname, OPOTION, 3, 2 },
+{ 50, potionname, OPOTION, 4, 2 },
+{ 150, potionname, OPOTION, 5, 2 },
+{ 70, potionname, OPOTION, 6, 1 },
+{ 30, potionname, OPOTION, 7, 7 },
+{ 200, potionname, OPOTION, 8, 1 },
+{ 50, potionname, OPOTION, 9, 1 },
+{ 80, potionname, OPOTION, 10, 1 },
+
+/*cost memory iven name iven arg how
+ gp pointer iven[] ivenarg[] many */
+
+{ 30, potionname, OPOTION, 11, 3 },
+{ 20, potionname, OPOTION, 12, 5 },
+{ 40, potionname, OPOTION, 13, 3 },
+{ 35, potionname, OPOTION, 14, 2 },
+{ 520, potionname, OPOTION, 15, 1 },
+{ 90, potionname, OPOTION, 16, 2 },
+{ 200, potionname, OPOTION, 17, 2 },
+{ 220, potionname, OPOTION, 18, 4 },
+{ 80, potionname, OPOTION, 19, 6 },
+{ 370, potionname, OPOTION, 20, 3 },
+{ 50, potionname, OPOTION, 22, 1 },
+{ 150, potionname, OPOTION, 23, 3 },
+
+/*cost memory iven name iven arg how
+ gp pointer iven[] ivenarg[] many */
+
+{ 100, scrollname, OSCROLL, 0, 2 },
+{ 125, scrollname, OSCROLL, 1, 2 },
+{ 60, scrollname, OSCROLL, 2, 4 },
+{ 10, scrollname, OSCROLL, 3, 4 },
+{ 100, scrollname, OSCROLL, 4, 3 },
+{ 200, scrollname, OSCROLL, 5, 2 },
+{ 110, scrollname, OSCROLL, 6, 1 },
+{ 500, scrollname, OSCROLL, 7, 2 },
+{ 200, scrollname, OSCROLL, 8, 2 },
+{ 250, scrollname, OSCROLL, 9, 4 },
+{ 20, scrollname, OSCROLL, 10, 5 },
+{ 30, scrollname, OSCROLL, 11, 3 },
+
+/*cost memory iven name iven arg how
+ gp pointer iven[] ivenarg[] many */
+
+{ 340, scrollname, OSCROLL, 12, 1 },
+{ 340, scrollname, OSCROLL, 13, 1 },
+{ 300, scrollname, OSCROLL, 14, 2 },
+{ 400, scrollname, OSCROLL, 15, 2 },
+{ 500, scrollname, OSCROLL, 16, 2 },
+{ 1000, scrollname, OSCROLL, 17, 1 },
+{ 500, scrollname, OSCROLL, 18, 1 },
+{ 340, scrollname, OSCROLL, 19, 2 },
+{ 220, scrollname, OSCROLL, 20, 3 },
+{ 3900, scrollname, OSCROLL, 21, 0 },
+{ 610, scrollname, OSCROLL, 22, 1 },
+{ 3000, scrollname, OSCROLL, 23, 0 }
+ };
+
+/*
+ function for the dnd store
+ */
+dnd_2hed()
+ {
+ lprcat("Welcome to the Larn Thrift Shoppe. We stock many items explorers find useful\n");
+ lprcat(" in their adventures. Feel free to browse to your hearts content.\n");
+ lprcat("Also be advised, if you break 'em, you pay for 'em.");
+ }
+
+static void dnditem();
+
+dnd_hed()
+ {
+ register int i;
+ for (i=dnditm; i<26+dnditm; i++) dnditem(i);
+ cursor(50,18); lprcat("You have ");
+ }
+
+static void
+handsfull()
+{
+ lprcat("\nYou can't carry anything more!");
+ lflush();
+ nap(2200);
+}
+
+static void
+outofstock()
+{
+ lprcat("\nSorry, but we are out of that item.");
+ lflush();
+ nap(2200);
+}
+
+static void nogold()
+{
+ lprcat("\nYou don't have enough gold to pay for that!");
+ lflush();
+ nap(2200);
+}
+
+dndstore()
+ {
+ register int i;
+ dnditm = 0;
+ nosignal = 1; /* disable signals */
+ clear(); dnd_2hed();
+ if (outstanding_taxes>0)
+ {
+ lprcat("\n\nThe Larn Revenue Service has ordered us to not do business with tax evaders.\n"); beep();
+ lprintf("They have also told us that you owe %d gp in back taxes, and as we must\n",(long)outstanding_taxes);
+ lprcat("comply with the law, we cannot serve you at this time. Soo Sorry.\n");
+ cursors();
+ lprcat("\nPress "); standout("escape"); lprcat(" to leave: "); lflush();
+ i=0;
+ while (i!='\33') i=getchar();
+ drawscreen(); nosignal = 0; /* enable signals */ return;
+ }
+
+ dnd_hed();
+ while (1)
+ {
+ cursor(59,18); lprintf("%d gold pieces",(long)c[GOLD]);
+ cltoeoln(); cl_dn(1,20); /* erase to eod */
+ lprcat("\nEnter your transaction ["); standout("space");
+ lprcat(" for more, "); standout("escape");
+ lprcat(" to leave]? ");
+ i=0;
+ while ((i<'a' || i>'z') && (i!=' ') && (i!='\33') && (i!=12)) i=getchar();
+ if (i==12) { clear(); dnd_2hed(); dnd_hed(); }
+ else if (i=='\33')
+ { drawscreen(); nosignal = 0; /* enable signals */ return; }
+ else if (i==' ')
+ {
+ cl_dn(1,4);
+ if ((dnditm += 26) >= maxitm) dnditm=0; dnd_hed();
+ }
+ else
+ { /* buy something */
+ lprc(i); /* echo the byte */
+ i += dnditm - 'a';
+ if (i>=maxitm) outofstock(); else
+ if (itm[i].qty <= 0) outofstock(); else
+ if (pocketfull()) handsfull(); else
+ if (c[GOLD] < itm[i].price*10) nogold(); else
+ {
+ if (itm[i].mem != 0) *itm[i].mem[itm[i].arg] = ' ';
+ c[GOLD] -= itm[i].price*10;
+ itm[i].qty--; take(itm[i].obj,itm[i].arg);
+ if (itm[i].qty==0) dnditem(i); nap(1001);
+ }
+ }
+
+ }
+ }
+
+/*
+ dnditem(index)
+
+ to print the item list; used in dndstore() enter with the index into itm
+ */
+static void
+dnditem(i)
+ register int i;
+ {
+ register int j,k;
+ if (i >= maxitm) return;
+ cursor( (j=(i&1)*40+1) , (k=((i%26)>>1)+5) );
+ if (itm[i].qty == 0) { lprintf("%39s",""); return; }
+ lprintf("%c) ",(i%26)+'a');
+ if (itm[i].obj == OPOTION)
+ { lprcat("potion of "); lprintf("%s",&potionname[itm[i].arg][1]); }
+ else if (itm[i].obj == OSCROLL)
+ { lprcat("scroll of "); lprintf("%s",&scrollname[itm[i].arg][1]); }
+ else lprintf("%s",objectname[itm[i].obj]);
+ cursor( j+31,k ); lprintf("%6d",(long)(itm[i].price*10));
+ }
+
+\f
+/*
+ for the college of larn
+ */
+char course[26]={0}; /* the list of courses taken */
+char coursetime[] = { 10, 15, 10, 20, 10, 10, 10, 5 };
+/*
+ function to display the header info for the school
+ */
+sch_hed()
+ {
+ clear();
+ lprcat("The College of Larn offers the exciting opportunity of higher education to\n");
+ lprcat("all inhabitants of the caves. Here is a list of the class schedule:\n\n\n");
+ lprcat("\t\t Course Name \t Time Needed\n\n");
+
+ if (course[0]==0) lprcat("\t\ta) Fighters Training I 10 mobuls"); /*line 7 of crt*/
+ lprc('\n');
+ if (course[1]==0) lprcat("\t\tb) Fighters Training II 15 mobuls");
+ lprc('\n');
+ if (course[2]==0) lprcat("\t\tc) Introduction to Wizardry 10 mobuls");
+ lprc('\n');
+ if (course[3]==0) lprcat("\t\td) Applied Wizardry 20 mobuls");
+ lprc('\n');
+ if (course[4]==0) lprcat("\t\te) Behavioral Psychology 10 mobuls");
+ lprc('\n');
+ if (course[5]==0) lprcat("\t\tf) Faith for Today 10 mobuls");
+ lprc('\n');
+ if (course[6]==0) lprcat("\t\tg) Contemporary Dance 10 mobuls");
+ lprc('\n');
+ if (course[7]==0) lprcat("\t\th) History of Larn 5 mobuls");
+
+ lprcat("\n\n\t\tAll courses cost 250 gold pieces.");
+ cursor(30,18);
+ lprcat("You are presently carrying ");
+ }
+
+oschool()
+ {
+ register int i;
+ long time_used;
+ nosignal = 1; /* disable signals */
+ sch_hed();
+ while (1)
+ {
+ cursor(57,18); lprintf("%d gold pieces. ",(long)c[GOLD]); cursors();
+ lprcat("\nWhat is your choice ["); standout("escape");
+ lprcat(" to leave] ? "); yrepcount=0;
+ i=0; while ((i<'a' || i>'h') && (i!='\33') && (i!=12)) i=getchar();
+ if (i==12) { sch_hed(); continue; }
+ else if (i=='\33')
+ { nosignal = 0; drawscreen(); /* enable signals */ return; }
+ lprc(i);
+ if (c[GOLD] < 250) nogold(); else
+ if (course[i-'a'])
+ { lprcat("\nSorry, but that class is filled."); nap(1000); }
+ else
+ if (i <= 'h')
+ {
+ c[GOLD] -= 250; time_used=0;
+ switch(i)
+ {
+ case 'a': c[STRENGTH] += 2; c[CONSTITUTION]++;
+ lprcat("\nYou feel stronger!");
+ cl_line(16,7);
+ break;
+
+ case 'b': if (course[0]==0)
+ {
+ lprcat("\nSorry, but this class has a prerequisite of Fighters Training I");
+ c[GOLD]+=250; time_used= -10000; break;
+ }
+ lprcat("\nYou feel much stronger!");
+ cl_line(16,8);
+ c[STRENGTH] += 2; c[CONSTITUTION] += 2; break;
+
+ case 'c': c[INTELLIGENCE] += 2;
+ lprcat("\nThe task before you now seems more attainable!");
+ cl_line(16,9); break;
+
+ case 'd': if (course[2]==0)
+ {
+ lprcat("\nSorry, but this class has a prerequisite of Introduction to Wizardry");
+ c[GOLD]+=250; time_used= -10000; break;
+ }
+ lprcat("\nThe task before you now seems very attainable!");
+ cl_line(16,10);
+ c[INTELLIGENCE] += 2; break;
+
+ case 'e': c[CHARISMA] += 3;
+ lprcat("\nYou now feel like a born leader!");
+ cl_line(16,11); break;
+
+ case 'f': c[WISDOM] += 2;
+ lprcat("\nYou now feel more confident that you can find the potion in time!");
+ cl_line(16,12); break;
+
+ case 'g': c[DEXTERITY] += 3;
+ lprcat("\nYou feel like dancing!");
+ cl_line(16,13); break;
+
+ case 'h': c[INTELLIGENCE]++;
+ lprcat("\nYour instructor told you that the Eye of Larn is rumored to be guarded\n");
+ lprcat("by a platinum dragon who possesses psionic abilities. ");
+ cl_line(16,14); break;
+ }
+ time_used += coursetime[i-'a']*100;
+ if (time_used > 0)
+ {
+ gtime += time_used;
+ course[i-'a']++; /* remember that he has taken that course */
+ c[HP] = c[HPMAX]; c[SPELLS] = c[SPELLMAX]; /* he regenerated */
+
+ if (c[BLINDCOUNT]) c[BLINDCOUNT]=1; /* cure blindness too! */
+ if (c[CONFUSE]) c[CONFUSE]=1; /* end confusion */
+ adjtime((long)time_used); /* adjust parameters for time change */
+ }
+ nap(1000);
+ }
+ }
+ }
+\f
+/*
+ * for the first national bank of Larn
+ */
+int lasttime=0; /* last time he was in bank */
+static void banktitle();
+
+obank()
+ {
+ banktitle(" Welcome to the First National Bank of Larn.");
+ }
+obank2()
+ {
+ banktitle("Welcome to the 5th level branch office of the First National Bank of Larn.");
+ }
+static void
+banktitle(str)
+ char *str;
+ {
+ nosignal = 1; /* disable signals */
+ clear(); lprcat(str);
+ if (outstanding_taxes>0)
+ {
+ register int i;
+ lprcat("\n\nThe Larn Revenue Service has ordered that your account be frozen until all\n"); beep();
+ lprintf("levied taxes have been paid. They have also told us that you owe %d gp in\n",(long)outstanding_taxes);
+ lprcat("taxes, and we must comply with them. We cannot serve you at this time. Sorry.\n");
+ lprcat("We suggest you go to the LRS office and pay your taxes.\n");
+ cursors();
+ lprcat("\nPress "); standout("escape"); lprcat(" to leave: "); lflush();
+ i=0;
+ while (i!='\33') i=getchar();
+ drawscreen(); nosignal = 0; /* enable signals */ return;
+ }
+ lprcat("\n\n\tGemstone\t Appraisal\t\tGemstone\t Appraisal");
+ obanksub(); nosignal = 0; /* enable signals */
+ drawscreen();
+ }
+
+/*
+ * function to put interest on your bank account
+ */
+ointerest()
+ {
+ register int i;
+ if (c[BANKACCOUNT]<0) c[BANKACCOUNT] = 0;
+ else if ((c[BANKACCOUNT]>0) && (c[BANKACCOUNT]<500000))
+ {
+ i = (gtime-lasttime)/100; /* # mobuls elapsed */
+ while ((i-- > 0) && (c[BANKACCOUNT]<500000))
+ c[BANKACCOUNT] += c[BANKACCOUNT]/250;
+ if (c[BANKACCOUNT]>500000) c[BANKACCOUNT]=500000; /* interest limit */
+ }
+ lasttime = (gtime/100)*100;
+ }
+
+static short gemorder[26]={0}; /* the reference to screen location for each */
+static long gemvalue[26]={0}; /* the appraisal of the gems */
+obanksub()
+ {
+ unsigned long amt;
+ register int i,k;
+ ointerest(); /* credit any needed interest */
+
+ for (k=i=0; i<26; i++)
+ switch(iven[i])
+ {
+ case OLARNEYE: case ODIAMOND: case OEMERALD:
+ case ORUBY: case OSAPPHIRE:
+
+ if (iven[i]==OLARNEYE)
+ {
+ gemvalue[i]=250000-((gtime*7)/100)*100;
+ if (gemvalue[i]<50000) gemvalue[i]=50000;
+ }
+ else gemvalue[i] = (255&ivenarg[i])*100;
+ gemorder[i]=k;
+ cursor( (k%2)*40+1 , (k>>1)+4 );
+ lprintf("%c) %s",i+'a',objectname[iven[i]]);
+ cursor( (k%2)*40+33 , (k>>1)+4 );
+ lprintf("%5d",(long)gemvalue[i]); k++;
+ };
+ cursor(31,17); lprintf("You have %8d gold pieces in the bank.",(long)c[BANKACCOUNT]);
+ cursor(40,18); lprintf("You have %8d gold pieces",(long)c[GOLD]);
+ if (c[BANKACCOUNT]+c[GOLD] >= 500000)
+ lprcat("\nNote: Larndom law states that only deposits under 500,000gp can earn interest.");
+ while (1)
+ {
+ cl_dn(1,20);
+ lprcat("\nYour wish? [("); standout("d"); lprcat(") deposit, (");
+ standout("w"); lprcat(") withdraw, ("); standout("s");
+ lprcat(") sell a stone, or "); standout("escape"); lprcat("] ");
+ yrepcount=0;
+ i=0; while (i!='d' && i!='w' && i!='s' && i!='\33') i=getchar();
+ switch(i)
+ {
+ case 'd': lprcat("deposit\nHow much? "); amt = readnum((long)c[GOLD]);
+ if (amt<0) { lprcat("\nSorry, but we can't take negative gold!"); nap(2000); amt=0; } else
+ if (amt>c[GOLD])
+ { lprcat(" You don't have that much."); nap(2000); }
+ else { c[GOLD] -= amt; c[BANKACCOUNT] += amt; }
+ break;
+
+ case 'w': lprcat("withdraw\nHow much? "); amt = readnum((long)c[BANKACCOUNT]);
+ if (amt<0) { lprcat("\nSorry, but we don't have any negative gold!"); nap(2000); amt=0; }
+ else if (amt > c[BANKACCOUNT])
+ { lprcat("\nYou don't have that much in the bank!"); nap(2000); }
+ else { c[GOLD] += amt; c[BANKACCOUNT] -= amt; }
+ break;
+
+ case 's': lprcat("\nWhich stone would you like to sell? ");
+ i=0; while ((i<'a' || i>'z') && i!='*') i=getchar();
+ if (i=='*')
+ for (i=0; i<26; i++)
+ {
+ if (gemvalue[i])
+ {
+ c[GOLD]+=gemvalue[i]; iven[i]=0;
+ gemvalue[i]=0; k = gemorder[i];
+ cursor( (k%2)*40+1 , (k>>1)+4 );
+ lprintf("%39s","");
+ }
+ }
+ else
+ {
+ if (gemvalue[i=i-'a']==0)
+ {
+ lprintf("\nItem %c is not a gemstone!",i+'a');
+ nap(2000); break;
+ }
+ c[GOLD]+=gemvalue[i]; iven[i]=0;
+ gemvalue[i]=0; k = gemorder[i];
+ cursor( (k%2)*40+1 , (k>>1)+4 ); lprintf("%39s","");
+ }
+ break;
+
+ case '\33': return;
+ };
+ cursor(40,17); lprintf("%8d",(long)c[BANKACCOUNT]);
+ cursor(49,18); lprintf("%8d",(long)c[GOLD]);
+ }
+ }
+
+/*
+ subroutine to appraise any stone for the bank
+ */
+appraise(gemstone)
+ register int gemstone;
+ {
+ register int j,amt;
+ for (j=0; j<26; j++)
+ if (iven[j]==gemstone)
+ {
+ lprintf("\nI see you have %s",objectname[gemstone]);
+ if (gemstone==OLARNEYE) lprcat(" I must commend you. I didn't think\nyou could get it.");
+ lprcat(" Shall I appraise it for you? "); yrepcount=0;
+ if (getyn()=='y')
+ {
+ lprcat("yes.\n Just one moment please \n"); nap(1000);
+ if (gemstone==OLARNEYE)
+ {
+ amt = 250000-((gtime*7)/100)*100;
+ if (amt<50000) amt=50000;
+ }
+ else amt = (255 & ivenarg[j]) * 100;
+ lprintf("\nI can see this is an excellent stone, It is worth %d",(long)amt);
+ lprcat("\nWould you like to sell it to us? "); yrepcount=0;
+ if (getyn()=='y') { lprcat("yes\n"); c[GOLD]+=amt; iven[j]=0; }
+ else lprcat("no thank you.\n");
+ if (gemstone==OLARNEYE) lprcat("It is, of course, your privilege to keep the stone\n");
+ }
+ else lprcat("no\nO. K.\n");
+ }
+ }
+/*
+ function for the trading post
+ */
+static otradhead()
+ {
+ clear();
+ lprcat("Welcome to the Larn Trading Post. We buy items that explorers no longer find\n");
+ lprcat("useful. Since the condition of the items you bring in is not certain,\n");
+ lprcat("and we incur great expense in reconditioning the items, we usually pay\n");
+ lprcat("only 20% of their value were they to be new. If the items are badly\n");
+ lprcat("damaged, we will pay only 10% of their new value.\n\n");
+ }
+
+otradepost()
+ {
+ register int i,j,value,isub,izarg;
+ dnditm = dndcount = 0;
+ nosignal = 1; /* disable signals */
+ resetscroll(); otradhead();
+ while (1)
+ {
+ lprcat("\nWhat item do you want to sell to us ["); standout("*");
+ lprcat(" for list, or "); standout("escape"); lprcat("] ? ");
+ i=0; while (i>'z' || (i<'a' && i!='*' && i!='\33' && i!='.')) i=getchar();
+ if (i == '\33')
+ { setscroll(); recalc(); drawscreen(); nosignal=0; /* enable signals */ return; }
+ isub = i - 'a'; j=0;
+ if (iven[isub]==OSCROLL) if (scrollname[ivenarg[isub]][0]==0)
+ { j=1; cnsitm(); } /* can't sell unidentified item */
+ if (iven[isub]==OPOTION) if (potionname[ivenarg[isub]][0]==0)
+ { j=1; cnsitm(); } /* can't sell unidentified item */
+ if (!j)
+ if (i=='*') { clear(); qshowstr(); otradhead(); }
+ else if (iven[isub]==0) lprintf("\nYou don't have item %c!",isub+'a');
+ else
+ {
+ for (j=0; j<maxitm; j++)
+ if ((itm[j].obj == iven[isub]) || (iven[isub] == ODIAMOND) || (iven[isub] == ORUBY) || (iven[isub] == OEMERALD) || (iven[isub] == OSAPPHIRE))
+ {
+ srcount=0; show3(isub); /* show what the item was */
+ if ((iven[isub] == ODIAMOND) || (iven[isub] == ORUBY)
+ || (iven[isub] == OEMERALD) || (iven[isub] == OSAPPHIRE))
+ value = 20*ivenarg[isub];
+ else
+ if ((itm[j].obj == OSCROLL) || (itm[j].obj == OPOTION)) value = 2*itm[j+ivenarg[isub]].price;
+ else
+ {
+ izarg=ivenarg[isub]; value = itm[j].price; /* appreciate if a +n object */
+ if (izarg >= 0) value *= 2;
+ while ((izarg-- > 0) && ((value=14*(67+value)/10) < 500000));
+ }
+ lprintf("\nItem (%c) is worth %d gold pieces to us. Do you want to sell it? ",i,(long)value);
+ yrepcount=0;
+ if (getyn()=='y')
+ {
+ lprcat("yes\n"); c[GOLD]+=value;
+ if (c[WEAR] == isub) c[WEAR] = -1;
+ if (c[WIELD] == isub) c[WIELD] = -1;
+ if (c[SHIELD] == isub) c[SHIELD] = -1;
+ adjustcvalues(iven[isub],ivenarg[isub]);
+ iven[isub]=0;
+ }
+ else lprcat("no thanks.\n");
+ j = maxitm+100; /* get out of the inner loop */
+ }
+ if (j <= maxitm+2) lprcat("\nSo sorry, but we are not authorized to accept that item.");
+ }
+ }
+ }
+
+cnsitm()
+ { lprcat("\nSorry, we can't accept unidentified objects."); }
+
+/*
+ * for the Larn Revenue Service
+ */
+olrs()
+ {
+ register int i,first;
+ unsigned long amt;
+ first = nosignal = 1; /* disable signals */
+ clear(); resetscroll(); cursor(1,4);
+ lprcat("Welcome to the Larn Revenue Service district office. How can we help you?");
+ while (1)
+ {
+ if (first) { first=0; goto nxt; }
+ cursors();
+ lprcat("\n\nYour wish? [(");
+ standout("p");
+ lprcat(") pay taxes, or ");
+ standout("escape");
+ lprcat("] "); yrepcount=0;
+ i=0; while (i!='p' && i!='\33') i=getchar();
+ switch(i)
+ {
+ case 'p': lprcat("pay taxes\nHow much? "); amt = readnum((long)c[GOLD]);
+ if (amt<0) { lprcat("\nSorry, but we can't take negative gold\n"); amt=0; } else
+ if (amt>c[GOLD]) lprcat(" You don't have that much.\n");
+ else c[GOLD] -= paytaxes((long)amt);
+ break;
+
+ case '\33': nosignal = 0; /* enable signals */
+ setscroll(); drawscreen(); return;
+ };
+
+nxt: cursor(1,6);
+ if (outstanding_taxes>0)
+ lprintf("You presently owe %d gp in taxes. ",(long)outstanding_taxes);
+ else
+ lprcat("You do not owe us any taxes. ");
+ cursor(1,8);
+ if (c[GOLD]>0)
+ lprintf("You have %6d gp. ",(long)c[GOLD]);
+ else
+ lprcat("You have no gold pieces. ");
+ }
+ }
projects / unix-history / commitdiff