d402e09411
For a project this small size with a small type ontology, it's better C style to have one header where all the assumptions about types and structures are immediately visible. This is a first step towards turning all that global state into a handful of structures - probably just two, one saveable as a binary game state.
117 lines
4 KiB
C
117 lines
4 KiB
C
#include <stdio.h>
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#include <stdbool.h>
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#define LINESIZE 100
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typedef struct lcg_state
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{
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unsigned long a, c, m, x;
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} lcg_state;
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extern long ABB[], ATLOC[], BLKLIN, DFLAG, DLOC[], FIXED[], HOLDNG,
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LINK[], LNLENG, LNPOSN,
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PARMS[], PLACE[];
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extern char rawbuf[LINESIZE], INLINE[LINESIZE+1], MAP1[], MAP2[];
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extern FILE *logfp;
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extern bool oldstyle;
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extern lcg_state lcgstate;
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/* b is not needed for POSIX but harmless */
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#define READ_MODE "rb"
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#define WRITE_MODE "wb"
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extern void fSPEAK(long);
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#define SPEAK(N) fSPEAK(N)
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extern void fPSPEAK(long,long);
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#define PSPEAK(MSG,SKIP) fPSPEAK(MSG,SKIP)
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extern void fRSPEAK(long);
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#define RSPEAK(I) fRSPEAK(I)
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extern void fSETPRM(long,long,long);
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#define SETPRM(FIRST,P1,P2) fSETPRM(FIRST,P1,P2)
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extern bool fGETIN(FILE *,long*,long*,long*,long*);
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#define GETIN(input,WORD1,WORD1X,WORD2,WORD2X) fGETIN(input,&WORD1,&WORD1X,&WORD2,&WORD2X)
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extern long fYES(FILE *,long,long,long);
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#define YES(input,X,Y,Z) fYES(input,X,Y,Z)
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extern long fGETNUM(FILE *);
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#define GETNUM(K) fGETNUM(K)
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extern long fGETTXT(long,long,long);
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#define GETTXT(SKIP,ONEWRD,UPPER) fGETTXT(SKIP,ONEWRD,UPPER)
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extern long fMAKEWD(long);
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#define MAKEWD(LETTRS) fMAKEWD(LETTRS)
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extern void fPUTTXT(long,long*,long);
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#define PUTTXT(WORD,STATE,CASE) fPUTTXT(WORD,&STATE,CASE)
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extern void fSHFTXT(long,long);
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#define SHFTXT(FROM,DELTA) fSHFTXT(FROM,DELTA)
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extern void fTYPE0();
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#define TYPE0() fTYPE0()
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extern void fSAVWDS(long*,long*,long*,long*,long*,long*,long*);
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#define SAVWDS(W1,W2,W3,W4,W5,W6,W7) fSAVWDS(&W1,&W2,&W3,&W4,&W5,&W6,&W7)
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extern void fSAVARR(long*,long);
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#define SAVARR(ARR,N) fSAVARR(ARR,N)
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extern void fSAVWRD(long,long*);
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#define SAVWRD(OP,WORD) fSAVWRD(OP,&WORD)
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extern long fVOCAB(long,long);
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#define VOCAB(ID,INIT) fVOCAB(ID,INIT)
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extern void fDSTROY(long);
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#define DSTROY(OBJECT) fDSTROY(OBJECT)
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extern void fJUGGLE(long);
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#define JUGGLE(OBJECT) fJUGGLE(OBJECT)
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extern void fMOVE(long,long);
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#define MOVE(OBJECT,WHERE) fMOVE(OBJECT,WHERE)
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extern long fPUT(long,long,long);
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#define PUT(OBJECT,WHERE,PVAL) fPUT(OBJECT,WHERE,PVAL)
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extern void fCARRY(long,long);
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#define CARRY(OBJECT,WHERE) fCARRY(OBJECT,WHERE)
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extern void fDROP(long,long);
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#define DROP(OBJECT,WHERE) fDROP(OBJECT,WHERE)
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extern long fATDWRF(long);
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#define ATDWRF(WHERE) fATDWRF(WHERE)
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extern long fSETBIT(long);
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#define SETBIT(BIT) fSETBIT(BIT)
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extern long fTSTBIT(long,long);
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#define TSTBIT(MASK,BIT) fTSTBIT(MASK,BIT)
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extern long fRNDVOC(long,long);
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#define RNDVOC(CHAR,FORCE) fRNDVOC(CHAR,FORCE)
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extern void fBUG(long);
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#define BUG(NUM) fBUG(NUM)
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extern void fMAPLIN(FILE *);
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#define MAPLIN(FIL) fMAPLIN(FIL)
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extern void fTYPE();
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#define TYPE() fTYPE()
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extern void fMPINIT();
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#define MPINIT() fMPINIT()
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extern void fSAVEIO(long,long,long*);
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#define SAVEIO(OP,IN,ARR) fSAVEIO(OP,IN,ARR)
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extern void DATIME(long*, long*);
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extern long fIABS(long);
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#define IABS(N) fIABS(N)
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extern long fMOD(long,long);
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#define MOD(N,M) fMOD(N,M)
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extern void set_seed(long);
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extern unsigned long get_next_lcg_value(void);
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extern long randrange(long);
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extern void score(long);
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extern long ABBNUM, AMBER, ATTACK, AXE, BACK, BATTER, BEAR,
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BIRD, BLOOD, BONUS,
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BOTTLE, CAGE, CAVE, CAVITY, CHAIN, CHASM, CHEST, CHLOC, CHLOC2,
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CLAM, CLOCK1, CLOCK2, CLOSED, CLOSNG, CLSHNT,
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COINS, CONDS, DALTLC, DETAIL,
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DKILL, DOOR, DPRSSN, DRAGON, DSEEN[], DTOTAL, DWARF, EGGS,
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EMRALD, ENTER, ENTRNC, FIND, FISSUR, FOOBAR, FOOD,
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GRATE, HINT, HINTED[], HINTLC[],
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I, INVENT, IGO, IWEST, J, JADE, K, K2, KEYS, KK,
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KNFLOC, KNIFE, KQ, L, LAMP, LIMIT, LL,
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LMWARN, LOC, LOCK, LOOK,
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MAGZIN, MAXDIE, MAXTRS, MESSAG, MIRROR, MXSCOR,
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NEWLOC, NOVICE, NUGGET, NUL, NUMDIE, OBJ,
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ODLOC[], OGRE, OIL, OLDLC2, OLDLOC, OLDOBJ, OYSTER,
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PANIC, PEARL, PILLOW, PLANT, PLANT2, PROP[], PYRAM,
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RESER, ROD, ROD2, RUBY, RUG, SAPPH, SAVED, SAY,
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SCORE, SECT, SETUP, SIGN, SNAKE, SPK, STEPS, STICK,
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STREAM, TALLY, THRESH, THROW, TK[], TRIDNT,
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TRNDEX, TRNLUZ, TROLL, TROLL2,
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TURNS, URN, V1, V2, VASE, VEND, VERB,
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VOLCAN, VRSION, WATER, WD1, WD1X, WD2, WD2X,
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WZDARK, ZZWORD;
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