-#include "main.h"
-#include "share.h" /* for SETUP */
-#include "misc.h"
-#include "funcs.h"
-#include "database/database.h"
-
-/* hack to ignore GCC Unused Result */
-#define IGNORE(r) do{if(r){}}while(0)
-
-/* I/O routines (SPEAK, PSPEAK, RSPEAK, SETPRM, GETIN, YES) */
-
-#undef SPEAK
-void fSPEAK(long N) {
-long BLANK, CASE, I, K, L, NEG, NPARMS, PARM, PRMTYP, STATE;
-
-/* Print the message which starts at LINES(N). Precede it with a blank line
- * unless BLKLIN is false. */
-
-
- if(N == 0)return;
- BLANK=BLKLIN;
- K=N;
- NPARMS=1;
-L10: L=IABS(LINES[K])-1;
- K=K+1;
- LNLENG=0;
- LNPOSN=1;
- STATE=0;
- for (I=K; I<=L; I++) {
- PUTTXT(LINES[I],STATE,2);
- } /* end loop */
- LNPOSN=0;
-L30: LNPOSN=LNPOSN+1;
-L32: if(LNPOSN > LNLENG) goto L40;
- if(INLINE[LNPOSN] != 63) goto L30;
- {long x = LNPOSN+1; PRMTYP=INLINE[x];}
-/* 63 is a "%"; the next character determine the type of parameter: 1 (!) =
- * suppress message completely, 29 (S) = NULL If PARM=1, else 'S' (optional
- * plural ending), 33 (W) = word (two 30-bit values) with trailing spaces
- * suppressed, 22 (L) or 31 (U) = word but map to lower/upper case, 13 (C) =
- * word in lower case with first letter capitalised, 30 (T) = text ending
- * with a word of -1, 65-73 (1-9) = number using that many characters,
- * 12 (B) = variable number of blanks. */
- if(PRMTYP == 1)return;
- if(PRMTYP == 29) goto L320;
- if(PRMTYP == 30) goto L340;
- if(PRMTYP == 12) goto L360;
- if(PRMTYP == 33 || PRMTYP == 22 || PRMTYP == 31 || PRMTYP == 13) goto
- L380;
- PRMTYP=PRMTYP-64;
- if(PRMTYP < 1 || PRMTYP > 9) goto L30;
- SHFTXT(LNPOSN+2,PRMTYP-2);
- LNPOSN=LNPOSN+PRMTYP;
- PARM=IABS(PARMS[NPARMS]);
- NEG=0;
- if(PARMS[NPARMS] < 0)NEG=9;
- /* 390 */ for (I=1; I<=PRMTYP; I++) {
- LNPOSN=LNPOSN-1;
- INLINE[LNPOSN]=MOD(PARM,10)+64;
- if(I == 1 || PARM != 0) goto L390;
- INLINE[LNPOSN]=NEG;
- NEG=0;
-L390: PARM=PARM/10;
- } /* end loop */
- LNPOSN=LNPOSN+PRMTYP;
-L395: NPARMS=NPARMS+1;
- goto L32;
-
-L320: SHFTXT(LNPOSN+2,-1);
- INLINE[LNPOSN]=55;
- if(PARMS[NPARMS] == 1)SHFTXT(LNPOSN+1,-1);
- goto L395;
-
-L340: SHFTXT(LNPOSN+2,-2);
- STATE=0;
- CASE=2;
-L345: if(PARMS[NPARMS] < 0) goto L395;
- {long x = NPARMS+1; if(PARMS[x] < 0)CASE=0;}
- PUTTXT(PARMS[NPARMS],STATE,CASE);
- NPARMS=NPARMS+1;
- goto L345;
-
-L360: PRMTYP=PARMS[NPARMS];
- SHFTXT(LNPOSN+2,PRMTYP-2);
- if(PRMTYP == 0) goto L395;
- for (I=1; I<=PRMTYP; I++) {
- INLINE[LNPOSN]=0;
- LNPOSN=LNPOSN+1;
- } /* end loop */
- goto L395;
-
-L380: SHFTXT(LNPOSN+2,-2);
- STATE=0;
- CASE= -1;
- if(PRMTYP == 31)CASE=1;
- if(PRMTYP == 33)CASE=0;
- I=LNPOSN;
- PUTTXT(PARMS[NPARMS],STATE,CASE);
- {long x = NPARMS+1; PUTTXT(PARMS[x],STATE,CASE);}
- if(PRMTYP == 13 && INLINE[I] >= 37 && INLINE[I] <=
- 62)INLINE[I]=INLINE[I]-26;
- NPARMS=NPARMS+2;
- goto L32;
-
-L40: if(BLANK)TYPE0();
- BLANK=false;
- TYPE();
- K=L+1;
- if(LINES[K] >= 0) goto L10;
- return;
-}
-
-
-
-#define SPEAK(N) fSPEAK(N)
-#undef PSPEAK
-void fPSPEAK(long MSG,long SKIP) {
-long I, M;
-
-/* Find the skip+1st message from msg and print it. MSG should be the index of
- * the inventory message for object. (INVEN+N+1 message is PROP=N message). */
-
-
- M=PTEXT[MSG];
- if(SKIP < 0) goto L9;
- for (I=0; I<=SKIP; I++) {
-L1: M=IABS(LINES[M]);
- if(LINES[M] >= 0) goto L1;
- /*etc*/ ;
- } /* end loop */
-L9: SPEAK(M);
- return;
-}
-
-
-
-#define PSPEAK(MSG,SKIP) fPSPEAK(MSG,SKIP)
-#undef RSPEAK
-void fRSPEAK(long I) {
-;
-
-/* Print the I-TH "random" message (section 6 of database). */
-
-
- if(I != 0)SPEAK(RTEXT[I]);
- return;
-}
-
-
-
-#define RSPEAK(I) fRSPEAK(I)
-#undef SETPRM
-void fSETPRM(long FIRST, long P1, long P2) {
-;
-
-/* Stores parameters into the PRMCOM parms array for use by speak. P1 and P2
- * are stored into PARMS(FIRST) and PARMS(FIRST+1). */
-
-
- if(FIRST >= 25)BUG(29);
- PARMS[FIRST]=P1;
- {long x = FIRST+1; PARMS[x]=P2;}
- return;
-}
-
-
-
-#define SETPRM(FIRST,P1,P2) fSETPRM(FIRST,P1,P2)
-#undef GETIN
-#define WORD1 (*wORD1)
-#define WORD1X (*wORD1X)
-#define WORD2 (*wORD2)
-#define WORD2X (*wORD2X)
-bool fGETIN(FILE *input, long *wORD1, long *wORD1X, long *wORD2, long *wORD2X) {
-long JUNK;
-
-/* Get a command from the adventurer. Snarf out the first word, pad it with
- * blanks, and return it in WORD1. Chars 6 thru 10 are returned in WORD1X, in
- * case we need to print out the whole word in an error message. Any number of
- * blanks may follow the word. If a second word appears, it is returned in
- * WORD2 (chars 6 thru 10 in WORD2X), else WORD2 is -1. */
-
-
-L10: if(BLKLIN)TYPE0();
- MAPLIN(input);
- if (feof(input))
- return false;
- WORD1=GETTXT(true,true,true);
- if(BLKLIN && WORD1 < 0) goto L10;
- WORD1X=GETTXT(false,true,true);
-L12: JUNK=GETTXT(false,true,true);
- if(JUNK > 0) goto L12;
- WORD2=GETTXT(true,true,true);
- WORD2X=GETTXT(false,true,true);
-L22: JUNK=GETTXT(false,true,true);
- if(JUNK > 0) goto L22;
- if(GETTXT(true,true,true) <= 0)return true;
- RSPEAK(53);
- goto L10;
-}
-
-
-
-#undef WORD1
-#undef WORD1X
-#undef WORD2
-#undef WORD2X
-#define GETIN(SRC,WORD1,WORD1X,WORD2,WORD2X) fGETIN(SRC,&WORD1,&WORD1X,&WORD2,&WORD2X)
-#undef YES
-long fYES(FILE *input, long X, long Y, long Z) {
-
-long YES, REPLY, JUNK1, JUNK2, JUNK3;
-
-/* Print message X, wait for yes/no answer. If yes, print Y and return true;
- * if no, print Z and return false. */
-
-L1: RSPEAK(X);
- GETIN(input, REPLY,JUNK1,JUNK2,JUNK3);
- if(REPLY == MAKEWD(250519) || REPLY == MAKEWD(25)) goto L10;
- if(REPLY == MAKEWD(1415) || REPLY == MAKEWD(14)) goto L20;
- RSPEAK(185);
- goto L1;
-L10: YES=true;
- RSPEAK(Y);
- return(YES);
-L20: YES=false;
- RSPEAK(Z);
- return(YES);
-}
-
-
-
-
-
-/* Line-parsing routines (GETNUM, GETTXT, MAKEWD, PUTTXT, SHFTXT, TYPE0)
- */
-
-/* The routines on this page handle all the stuff that would normally be
- * taken care of by format statements. We do it this way instead so that
- * we can handle textual data in a machine independent fashion. All the
- * machine dependent i/o stuff is on the following page. See that page
- * for a description of MAPCOM's inline array. */
-
-#define YES(X,Y,Z) fYES(X,Y,Z)
-#undef GETNUM
-long fGETNUM(FILE *source) {
-long DIGIT, GETNUM, SIGN;
-
-/* Obtain the next integer from an input line. If K>0, we first read a
- * new input line from a file; if K<0, we read a line from the keyboard;
- * if K=0 we use a line that has already been read (and perhaps partially
- * scanned). If we're at the end of the line or encounter an illegal
- * character (not a digit, hyphen, or blank), we return 0. */
-
-
- if(source != NULL)MAPLIN(source);
- GETNUM=0;
-L10: if(LNPOSN > LNLENG)return(GETNUM);
- if(INLINE[LNPOSN] != 0) goto L20;
- LNPOSN=LNPOSN+1;
- goto L10;