From: Eric S. Raymond <esr@thyrsus.com>
Date: Wed, 7 Jun 2017 10:47:01 +0000 (-0400)
Subject: Change name of dungeon maker - dual use of "compile" was confusing.
X-Git-Tag: 1.1~581
X-Git-Url: https://jxself.org/git/?p=open-adventure.git;a=commitdiff_plain;h=3ba084480ae0743234b24d93617a12784b4f4035;hp=0b02763bf07618d3b3b88d9a8c907d0d60b33014

Change name of dungeon maker - dual use of "compile" was confusing.
---

diff --git a/.gitignore b/.gitignore
index 4a8fcd6..a2fd689 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,5 +1,5 @@
 advent
-compile
+dungeon
 *.gcda
 *.gcno
 *.o
diff --git a/Makefile b/Makefile
index 24759f7..a29ae4d 100644
--- a/Makefile
+++ b/Makefile
@@ -11,7 +11,7 @@ ifeq ($(UNAME_S),Linux)
 endif
 
 OBJS=main.o init.o actions1.o actions2.o score.o misc.o
-SOURCES=$(OBJS:.o=.c) compile.c advent.h funcs.h sizes.h adventure.text Makefile control
+SOURCES=$(OBJS:.o=.c) dungeon.c advent.h funcs.h sizes.h adventure.text Makefile control
 
 .c.o:
 	$(CC) $(CCFLAGS) $(DBX) -c $<
@@ -33,15 +33,15 @@ misc.o:		advent.h database.h sizes.h
 
 database.o:	database.h sizes.h
 
-compile: compile.c
+dungeon: dungeon.c
 	$(CC) $(CCFLAGS) -o $@ $<
 
-database.c database.h: compile adventure.text
-	./compile
+database.c database.h: dungeon adventure.text
+	./dungeon
 	$(CC) $(CCFLAGS) $(DBX) -c database.c
 
 clean:
-	rm -f *.o advent *.html database.[ch] compile *.gcno *.gcda
+	rm -f *.o advent *.html database.[ch] dungeon *.gcno *.gcda
 	rm -f README advent.6 MANIFEST *.tar.gz
 	cd tests; $(MAKE) --quiet clean
 
diff --git a/compile.c b/compile.c
deleted file mode 100644
index 7f6d8ed..0000000
--- a/compile.c
+++ /dev/null
@@ -1,621 +0,0 @@
-/*
- * The dungeon compiler. Turns adventure.text into a set of C initializers
- * defining (mostly) invariant state.  A couple of slots are messed with
- * at runtime.
- */
-#include "sizes.h"
-
-#define LINESIZE 100
-#define RTXSIZ 277
-#define CLSMAX 12
-#define LINSIZ 12600
-#define TRNSIZ 5
-#define TABSIZ 330
-#define VRBSIZ 35
-#define TRVSIZ 885
-#define TOKLEN 5
-#define HINTLEN 5
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <stdbool.h>
-#include <unistd.h>
-
-/* hard limit, will be propagated to database.h */
-#define NOBJECTS	100
-
-const char advent_to_ascii[] = {0, 32, 33, 34, 39, 40, 41, 42, 43, 44, 45, 46, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 97, 98, 99, 100, 101, 102, 103, 104, 105, 106, 107, 108, 109, 110, 111, 112, 113, 114, 115, 116, 117, 118, 119, 120, 121, 122, 37, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 0, 1, 2, 3, 4, 5, 6, 7, 8, 0, 0, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 35, 36, 38, 47, 58, 59, 60, 61, 62, 63, 64, 91, 92, 93, 94, 95, 96, 123, 124, 125, 126, 0};
-/* Rendered from the now-gone MPINIT() function */
-const char ascii_to_advent[] = {0, 74, 75, 76, 77, 78, 79, 80, 81, 82, 0, 0, 85, 86, 87, 88, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 100, 101, 102, 103, 104, 105, 0, 1, 2, 106, 107, 63, 108, 3, 4, 5, 6, 7, 8, 9, 10, 109, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 110, 111, 112, 113, 114, 115, 116, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 117, 118, 119, 120, 121, 122, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 123, 124, 125, 126, 83};
-
-// Global variables for use in functions below that can gradually disappear as code is cleaned up
-static long LNLENG;
-static long LNPOSN;
-static char INLINE[LINESIZE+1];
-static long NEWLOC;
-static long OLDLOC;
-
-// Storage for what comes out of the database
-long LINUSE;
-long TRVS;
-long CLSSES;
-long TRNVLS;
-long TABNDX;
-long HNTMAX;
-long PTEXT[NOBJECTS+1];
-long RTEXT[RTXSIZ + 1];
-long CTEXT[CLSMAX + 1];
-long OBJSND[NOBJECTS+1];
-long OBJTXT[NOBJECTS+1];
-long STEXT[LOCSIZ + 1];
-long LTEXT[LOCSIZ + 1];
-long COND[LOCSIZ + 1];
-long KEY[LOCSIZ + 1];
-long LOCSND[LOCSIZ + 1];
-long LINES[LINSIZ + 1];
-long CVAL[CLSMAX + 1];
-long TTEXT[TRNSIZ + 1];
-long TRNVAL[TRNSIZ + 1];
-long TRAVEL[TRVSIZ + 1];
-long KTAB[TABSIZ + 1];
-long ATAB[TABSIZ + 1];
-long PLAC[NOBJECTS+1];
-long FIXD[NOBJECTS+1];
-long ACTSPK[VRBSIZ + 1];
-long HINTS[HNTSIZ + 1][HINTLEN];
-
-bool is_set(long, long);
-long GETTXT(long, long, long);
-void BUG(long);
-void MAPLIN(FILE*);
-long GETNUM(FILE*);
-int read_database(FILE*);
-void read_messages(FILE*, long);
-void read_section3_stuff(FILE*);
-void read_vocabulary(FILE*);
-void read_initial_locations(FILE*);
-void read_action_verb_message_nr(FILE*);
-void read_conditions(FILE*);
-void read_hints(FILE*);
-void read_sound_text(FILE*);
-void write_0d(FILE*, FILE*, long, char*);
-void write_1d(FILE*, FILE*, long[], long, char*);
-void write_hints(FILE*, FILE*, long[][HINTLEN], long, long, char*);
-void write_files(FILE*, FILE*);
-
-bool is_set(long var, long position)
-{
-  long mask = 1l << position;
-  bool result = (var & mask) == mask;
-  return(result);
-}
-
-long GETTXT(long SKIP,long ONEWRD, long UPPER) {
-/*  Take characters from an input line and pack them into 30-bit words.
- *  Skip says to skip leading blanks.  ONEWRD says stop if we come to a
- *  blank.  UPPER says to map all letters to uppercase.  If we reach the
- *  end of the line, the word is filled up with blanks (which encode as 0's).
- *  If we're already at end of line when GETTXT is called, we return -1. */
-
-  long TEXT;
-  static long SPLITTING = -1;
-
-  if(LNPOSN != SPLITTING)
-    SPLITTING = -1;
-  TEXT= -1;
-  while (true) {
-    if(LNPOSN > LNLENG)
-      return(TEXT);
-    if((!SKIP) || INLINE[LNPOSN] != 0)
-      break;
-    LNPOSN=LNPOSN+1;
-  }
-
-  TEXT=0;
-  for (int I=1; I<=TOKLEN; I++) {
-    TEXT=TEXT*64;
-    if(LNPOSN > LNLENG || (ONEWRD && INLINE[LNPOSN] == 0))
-      continue;
-    char current=INLINE[LNPOSN];
-    if(current < 63) {
-      SPLITTING = -1;
-      if(UPPER && current >= 37)
-        current=current-26;
-      TEXT=TEXT+current;
-      LNPOSN=LNPOSN+1;
-      continue;
-    }
-    if(SPLITTING != LNPOSN) {
-      TEXT=TEXT+63;
-      SPLITTING = LNPOSN;
-      continue;
-    }
-
-    TEXT=TEXT+current-63;
-    SPLITTING = -1;
-    LNPOSN=LNPOSN+1;
-  }
-
-  return(TEXT);
-}
-
-void BUG(long NUM) {
-
-/*  The following conditions are currently considered fatal bugs.  Numbers < 20
- *  are detected while reading the database; the others occur at "run time".
- *	0	Message line > 70 characters
- *	1	Null line in message
- *	2	Too many words of messages
- *	3	Too many travel options
- *	4	Too many vocabulary words
- *	5	Required vocabulary word not found
- *	6	Too many RTEXT messages
- *	7	Too many hints
- *	8	Location has cond bit being set twice
- *	9	Invalid section number in database
- *	10	Too many locations
- *	11	Too many class or turn messages
- *	20	Special travel (500>L>300) exceeds goto list
- *	21	Ran off end of vocabulary table
- *	22	Vocabulary type (N/1000) not between 0 and 3
- *	23	Intransitive action verb exceeds goto list
- *	24	Transitive action verb exceeds goto list
- *	25	Conditional travel entry with no alternative
- *	26	Location has no travel entries
- *	27	Hint number exceeds goto list
- *	28	Invalid month returned by date function
- *	29	Too many parameters given to SETPRM */
-
-  fprintf(stderr, "Fatal error %ld.  See source code for interpretation.\n", NUM);
-  exit(EXIT_FAILURE);
-}
-
-void MAPLIN(FILE *OPENED) {
-/*  Read a line of input, from the specified input source,
- *  translate the chars to integers in the range 0-126 and store
- *  them in the common array "INLINE".  Integer values are as follows:
- *     0   = space [ASCII CODE 40 octal, 32 decimal]
- *    1-2  = !" [ASCII 41-42 octal, 33-34 decimal]
- *    3-10 = '()*+,-. [ASCII 47-56 octal, 39-46 decimal]
- *   11-36 = upper-case letters
- *   37-62 = lower-case letters
- *    63   = percent (%) [ASCII 45 octal, 37 decimal]
- *   64-73 = digits, 0 through 9
- *  Remaining characters can be translated any way that is convenient;
- *  The "TYPE" routine below is used to map them back to characters when
- *  necessary.  The above mappings are required so that certain special
- *  characters are known to fit in 6 bits and/or can be easily spotted.
- *  Array elements beyond the end of the line should be filled with 0,
- *  and LNLENG should be set to the index of the last character.
- *
- *  If the data file uses a character other than space (e.g., tab) to
- *  separate numbers, that character should also translate to 0.
- *
- *  This procedure may use the map1,map2 arrays to maintain static data for
- *  the mapping.  MAP2(1) is set to 0 when the program starts
- *  and is not changed thereafter unless the routines on this page choose
- *  to do so. */
-
-  do {
-    fgets(INLINE + 1, sizeof(INLINE) - 1, OPENED);
-  }
-  while (!feof(OPENED) && INLINE[1] == '#');
-
-  LNLENG = 0;
-  for (size_t i = 1; i <= sizeof(INLINE) && INLINE[i] != 0; ++i)
-    {
-      char val = INLINE[i] + 1;
-      INLINE[i] = ascii_to_advent[(unsigned)val];
-      if (INLINE[i] != 0)
-	LNLENG = i;
-    }
-  LNPOSN = 1;
-}
-
-long GETNUM(FILE *source) {
-/*  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. */
-
-  long DIGIT, GETNUM, SIGN;
-
-  if(source != NULL) MAPLIN(source);
-  GETNUM = 0;
-
-  while (INLINE[LNPOSN] == 0) {
-    if (LNPOSN > LNLENG) return(GETNUM);
-    ++LNPOSN;
-  }
-
-  if(INLINE[LNPOSN] != 9)
-    {
-      SIGN=1;
-    }
-  else
-    {
-      SIGN= -1;
-      LNPOSN=LNPOSN+1;
-    }
-  while (!(LNPOSN > LNLENG || INLINE[LNPOSN] == 0))
-    {
-      DIGIT=INLINE[LNPOSN]-64;
-      if(DIGIT < 0 || DIGIT > 9)
-        {
-          GETNUM=0;
-          break;
-        }
-      GETNUM=GETNUM*10+DIGIT;
-      LNPOSN=LNPOSN+1;
-    }
-
-  GETNUM=GETNUM*SIGN;
-  LNPOSN=LNPOSN+1;
-  return(GETNUM);
-}
-
-int read_database(FILE* database) {
-
-/*  Clear out the various text-pointer arrays.  All text is stored in array
- *  lines; each line is preceded by a word pointing to the next pointer (i.e.
- *  the word following the end of the line).  The pointer is negative if this is
- *  first line of a message.  The text-pointer arrays contain indices of
- *  pointer-words in lines.  STEXT(N) is short description of location N.
- *  LTEXT(N) is long description.  PTEXT(N) points to message for PROP(N)=0.
- *  Successive prop messages are found by chasing pointers.  RTEXT contains
- *  section 6's stuff.  CTEXT(N) points to a player-class message.  TTEXT is for
- *  section 14.  We also clear COND (see description of section 9 for details). */
-
-  for (int I=1; I<=NOBJECTS; I++) {
-    PTEXT[I] = 0;
-    OBJSND[I] = 0;
-    OBJTXT[I] = 0;
-  }
-  for (int I=1; I<=RTXSIZ; I++) {
-    RTEXT[I] = 0;
-  }
-  for (int I=1; I<=CLSMAX; I++) {
-    CTEXT[I] = 0;
-  }
-  for (int I=1; I<=LOCSIZ; I++) {
-    STEXT[I] = 0;
-    LTEXT[I] = 0;
-    COND[I] = 0;
-    KEY[I] = 0;
-    LOCSND[I] = 0;
-  }
-
-  LINUSE = 1;
-  TRVS = 1;
-  CLSSES = 0;
-  TRNVLS = 0;
-
-/*  Start new data section.  Sect is the section number. */
-
-  while(true)
-    {
-      long SECT=GETNUM(database);
-      OLDLOC= -1;
-      switch (SECT)
-        {
-          case 0: return(0);
-          case 1: read_messages(database, SECT); break;
-          case 2: read_messages(database, SECT); break;
-          case 3: read_section3_stuff(database); break;
-          case 4: read_vocabulary(database); break;
-          case 5: read_messages(database, SECT); break;
-          case 6: read_messages(database, SECT); break;
-          case 7: read_initial_locations(database); break;
-          case 8: read_action_verb_message_nr(database); break;
-          case 9: read_conditions(database); break;
-          case 10: read_messages(database, SECT); break;
-          case 11: read_hints(database); break;
-          case 12: break;
-          case 13: read_sound_text(database); break;
-          case 14: read_messages(database, SECT); break;
-          default: BUG(9);
-        }
-    }
-}
-
-
-/*  Sections 1, 2, 5, 6, 10, 14.  Read messages and set up pointers. */
-void read_messages(FILE* database, long SECT)
-  {
-    long KK=LINUSE;
-    while(true)
-      {
-        long LOC;
-        LINUSE=KK;
-        LOC=GETNUM(database);
-        if(LNLENG >= LNPOSN+70)BUG(0);
-        if(LOC == -1) return;
-        if(LNLENG < LNPOSN)BUG(1);
-        do {
-            KK=KK+1;
-            if(KK >= LINSIZ)BUG(2);
-            LINES[KK]=GETTXT(false,false,false);
-          }
-        while(LINES[KK] != -1);
-        LINES[LINUSE]=KK;
-        if(LOC == OLDLOC) continue;
-        OLDLOC=LOC;
-        LINES[LINUSE]= -KK;
-        if(SECT == 14)
-          {
-            TRNVLS=TRNVLS+1;
-            if(TRNVLS > TRNSIZ)BUG(11);
-            TTEXT[TRNVLS]=LINUSE;
-            TRNVAL[TRNVLS]=LOC;
-            continue;
-          }
-        if(SECT == 10)
-          {
-            CLSSES=CLSSES+1;
-            if(CLSSES > CLSMAX)BUG(11);
-            CTEXT[CLSSES]=LINUSE;
-            CVAL[CLSSES]=LOC;
-            continue;
-          }
-        if(SECT == 6)
-          {
-            if(LOC > RTXSIZ)BUG(6);
-            RTEXT[LOC]=LINUSE;
-            continue;
-          }
-        if(SECT == 5)
-          {
-            if(LOC > 0 && LOC <= NOBJECTS)PTEXT[LOC]=LINUSE;
-            continue;
-          }
-        if(LOC > LOCSIZ)BUG(10);
-        if(SECT == 1)
-          {
-            LTEXT[LOC]=LINUSE;
-            continue;
-          }
-
-        STEXT[LOC]=LINUSE;
-      }
-  }
-
-
-/*  The stuff for section 3 is encoded here.  Each "from-location" gets a
- *  contiguous section of the "TRAVEL" array.  Each entry in travel is
- *  NEWLOC*1000 + KEYWORD (from section 4, motion verbs), and is negated if
- *  this is the last entry for this location.  KEY(N) is the index in travel
- *  of the first option at location N. */
-void read_section3_stuff(FILE* database)
-  {
-    long LOC;
-    while((LOC=GETNUM(database)) != -1)
-      {
-        long NEWLOC=GETNUM(NULL);
-        long L;
-        if(KEY[LOC] == 0)
-          {
-            KEY[LOC]=TRVS;
-          }
-        else
-          {
-            TRAVEL[TRVS-1]= -TRAVEL[TRVS-1];
-          }
-        while((L=GETNUM(NULL)) != 0)
-          {
-            TRAVEL[TRVS]=NEWLOC*1000+L;
-            TRVS=TRVS+1;
-            if(TRVS == TRVSIZ)BUG(3);
-          }
-        TRAVEL[TRVS-1]= -TRAVEL[TRVS-1];
-      }
-  }
-
-
-/*  Here we read in the vocabulary.  KTAB(N) is the word number, ATAB(N) is
- *  the corresponding word.  The -1 at the end of section 4 is left in KTAB
- *  as an end-marker. */
-void read_vocabulary(FILE* database)
-  {
-    for (TABNDX=1; TABNDX<=TABSIZ; TABNDX++)
-      {
-        KTAB[TABNDX]=GETNUM(database);
-        if(KTAB[TABNDX] == -1) return;
-        ATAB[TABNDX]=GETTXT(true,true,true);
-      } /* end loop */
-    BUG(4);
-  }
-
-
-/*  Read in the initial locations for each object.  Also the immovability info.
- *  plac contains initial locations of objects.  FIXD is -1 for immovable
- *  objects (including the snake), or = second loc for two-placed objects. */
-void read_initial_locations(FILE* database)
-  {
-    long OBJ;
-    while((OBJ=GETNUM(database)) != -1)
-      {
-        PLAC[OBJ]=GETNUM(NULL);
-        FIXD[OBJ]=GETNUM(NULL);
-      }
-  }
-
-
-/*  Read default message numbers for action verbs, store in ACTSPK. */
-void read_action_verb_message_nr(FILE* database)
-  {
-    long VERB;
-    while((VERB=GETNUM(database)) != -1)
-      {
-        ACTSPK[VERB]=GETNUM(NULL);
-      }
-  }
-
-
-/*  Read info about available liquids and other conditions, store in COND. */
-void read_conditions(FILE* database)
-  {
-    long K;
-    while((K=GETNUM(database)) != -1)
-      {
-        long LOC;
-        while((LOC=GETNUM(NULL)) != 0)
-          {
-            if(is_set(COND[LOC],K)) BUG(8);
-            COND[LOC]=COND[LOC] + (1l << K);
-          }
-      }
-  }
-
-
-/*  Read data for hints. */
-void read_hints(FILE* database)
-  {
-    long K;
-    HNTMAX=0;
-    while((K=GETNUM(database)) != -1)
-      {
-        if(K <= 0 || K > HNTSIZ)BUG(7);
-        for (int I=1; I<=4; I++)
-          {
-            HINTS[K][I] =GETNUM(NULL);
-          } /* end loop */
-	HNTMAX=(HNTMAX>K ? HNTMAX : K);
-      }
-  }
-
-
-/*  Read the sound/text info, store in OBJSND, OBJTXT, LOCSND. */
-void read_sound_text(FILE* database)
-  {
-    long K;
-    while((K=GETNUM(database)) != -1)
-      {
-        long KK=GETNUM(NULL);
-        long I=GETNUM(NULL);
-        if(I != 0)
-          {
-            OBJSND[K]=(KK>0 ? KK : 0);
-            OBJTXT[K]=(I>0 ? I : 0);
-            continue;
-          }
-
-        LOCSND[K]=KK;
-      }
-  }
-
-/*  Finish constructing internal data format */
-
-/*  Having read in the database, certain things are now constructed.
- *  PROPS are set to zero.  We finish setting up COND by checking for
- *  forced-motion travel entries.  The PLAC and FIXD arrays are used
- *  to set up game.atloc(N) as the first object at location N, and
- *  game.link(OBJ) as the next object at the same location as OBJ.
- *  (OBJ>NOBJECTS indicates that game.fixed(OBJ-NOBJECTS)=LOC; game.link(OBJ) is
- *  still the correct link to use.)  game.abbrev is zeroed; it controls
- *  whether the abbreviated description is printed.  Counts modulo 5
- *  unless "LOOK" is used. */
-
-void write_0d(FILE* c_file, FILE* header_file, long single, char* varname)
-{
-  fprintf(c_file, "long %s = %ld;\n", varname, single);
-  fprintf(header_file, "extern long %s;\n", varname);
-}
-
-void write_1d(FILE* c_file, FILE* header_file, long array[], long dim, char* varname)
-{
-  fprintf(c_file, "long %s[] = {\n", varname);
-  for (int i = 0; i < dim; ++i)
-    {
-      if (i % 10 == 0)
-	{
-	  if (i > 0)
-	    fprintf(c_file, "\n");
-	  fprintf(c_file, "  ");
-	}
-      fprintf(c_file, "%ld, ", array[i]);
-    }
-  fprintf(c_file, "\n};\n");
-  fprintf(header_file, "extern long %s[%ld];\n", varname, dim);
-}
-
-void write_hints(FILE* c_file, FILE* header_file, long matrix[][HINTLEN], long dim1, long dim2, char* varname)
-{
-  fprintf(c_file, "long %s[][%ld] = {\n", varname, dim2);
-  for (int i = 0; i < dim1; ++i)
-    {
-      fprintf(c_file, "  {");
-      for (int j = 0; j < dim2; ++j)
-	{
-	  fprintf(c_file, "%ld, ", matrix[i][j]);
-	}
-      fprintf(c_file, "},\n");
-    }
-  fprintf(c_file, "};\n");
-  fprintf(header_file, "extern long %s[%ld][%ld];\n", varname, dim1, dim2);
-}
-
-void write_files(FILE* c_file, FILE* header_file)
-{
-  // preprocessor defines for the header
-  fprintf(header_file, "#include \"sizes.h\"\n");
-  fprintf(header_file, "#define RTXSIZ 277\n");
-  fprintf(header_file, "#define CLSMAX 12\n");
-  fprintf(header_file, "#define LINSIZ %d\n", LINSIZ);
-  fprintf(header_file, "#define TRNSIZ 5\n");
-  fprintf(header_file, "#define TABSIZ 330\n");
-  fprintf(header_file, "#define VRBSIZ 35\n");
-  fprintf(header_file, "#define HNTSIZ 20\n");
-  fprintf(header_file, "#define TRVSIZ 885\n");
-  fprintf(header_file, "#define TOKLEN %d\n", TOKLEN);
-  fprintf(header_file, "#define HINTLEN %d\n", HINTLEN);
-  fprintf(header_file, "\n");
-
-  // include the header in the C file
-  fprintf(c_file, "#include \"database.h\"\n");
-  fprintf(c_file, "\n");
-
-  // content variables
-  write_0d(c_file, header_file, LINUSE, "LINUSE");
-  write_0d(c_file, header_file, TRVS, "TRVS");
-  write_0d(c_file, header_file, CLSSES, "CLSSES");
-  write_0d(c_file, header_file, TRNVLS, "TRNVLS");
-  write_0d(c_file, header_file, TABNDX, "TABNDX");
-  write_0d(c_file, header_file, HNTMAX, "HNTMAX");
-  write_1d(c_file, header_file, PTEXT, NOBJECTS + 1, "PTEXT");
-  write_1d(c_file, header_file, RTEXT, RTXSIZ + 1, "RTEXT");
-  write_1d(c_file, header_file, CTEXT, CLSMAX + 1, "CTEXT");
-  write_1d(c_file, header_file, OBJSND, NOBJECTS + 1, "OBJSND");
-  write_1d(c_file, header_file, OBJTXT, NOBJECTS + 1, "OBJTXT");
-  write_1d(c_file, header_file, STEXT, LOCSIZ + 1, "STEXT");
-  write_1d(c_file, header_file, LTEXT, LOCSIZ + 1, "LTEXT");
-  write_1d(c_file, header_file, COND, LOCSIZ + 1, "COND");
-  write_1d(c_file, header_file, KEY, LOCSIZ + 1, "KEY");
-  write_1d(c_file, header_file, LOCSND, LOCSIZ + 1, "LOCSND");
-  write_1d(c_file, header_file, LINES, LINSIZ + 1, "LINES");
-  write_1d(c_file, header_file, CVAL, CLSMAX + 1, "CVAL");
-  write_1d(c_file, header_file, TTEXT, TRNSIZ + 1, "TTEXT");
-  write_1d(c_file, header_file, TRNVAL, TRNSIZ + 1, "TRNVAL");
-  write_1d(c_file, header_file, TRAVEL, TRVSIZ + 1, "TRAVEL");
-  write_1d(c_file, header_file, KTAB, TABSIZ + 1, "KTAB");
-  write_1d(c_file, header_file, ATAB, TABSIZ + 1, "ATAB");
-  write_1d(c_file, header_file, PLAC, NOBJECTS + 1, "PLAC");
-  write_1d(c_file, header_file, FIXD, NOBJECTS + 1, "FIXD");
-  write_1d(c_file, header_file, ACTSPK, VRBSIZ + 1, "ACTSPK");
-  write_hints(c_file, header_file, HINTS, HNTSIZ + 1, 5, "HINTS");
-}
-
-int main()
-{
-  FILE* database = fopen("adventure.text", "r");
-  read_database(database);
-  fclose(database);
-
-  FILE* c_file = fopen("database.c", "w");
-  FILE* header_file = fopen("database.h", "w");
-  write_files(c_file, header_file);
-  fclose(c_file);
-  fclose(header_file);
-
-  return(EXIT_SUCCESS);
-}
diff --git a/dungeon.c b/dungeon.c
new file mode 100644
index 0000000..7f6d8ed
--- /dev/null
+++ b/dungeon.c
@@ -0,0 +1,621 @@
+/*
+ * The dungeon compiler. Turns adventure.text into a set of C initializers
+ * defining (mostly) invariant state.  A couple of slots are messed with
+ * at runtime.
+ */
+#include "sizes.h"
+
+#define LINESIZE 100
+#define RTXSIZ 277
+#define CLSMAX 12
+#define LINSIZ 12600
+#define TRNSIZ 5
+#define TABSIZ 330
+#define VRBSIZ 35
+#define TRVSIZ 885
+#define TOKLEN 5
+#define HINTLEN 5
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <stdbool.h>
+#include <unistd.h>
+
+/* hard limit, will be propagated to database.h */
+#define NOBJECTS	100
+
+const char advent_to_ascii[] = {0, 32, 33, 34, 39, 40, 41, 42, 43, 44, 45, 46, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 97, 98, 99, 100, 101, 102, 103, 104, 105, 106, 107, 108, 109, 110, 111, 112, 113, 114, 115, 116, 117, 118, 119, 120, 121, 122, 37, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 0, 1, 2, 3, 4, 5, 6, 7, 8, 0, 0, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 35, 36, 38, 47, 58, 59, 60, 61, 62, 63, 64, 91, 92, 93, 94, 95, 96, 123, 124, 125, 126, 0};
+/* Rendered from the now-gone MPINIT() function */
+const char ascii_to_advent[] = {0, 74, 75, 76, 77, 78, 79, 80, 81, 82, 0, 0, 85, 86, 87, 88, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 100, 101, 102, 103, 104, 105, 0, 1, 2, 106, 107, 63, 108, 3, 4, 5, 6, 7, 8, 9, 10, 109, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 110, 111, 112, 113, 114, 115, 116, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 117, 118, 119, 120, 121, 122, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 123, 124, 125, 126, 83};
+
+// Global variables for use in functions below that can gradually disappear as code is cleaned up
+static long LNLENG;
+static long LNPOSN;
+static char INLINE[LINESIZE+1];
+static long NEWLOC;
+static long OLDLOC;
+
+// Storage for what comes out of the database
+long LINUSE;
+long TRVS;
+long CLSSES;
+long TRNVLS;
+long TABNDX;
+long HNTMAX;
+long PTEXT[NOBJECTS+1];
+long RTEXT[RTXSIZ + 1];
+long CTEXT[CLSMAX + 1];
+long OBJSND[NOBJECTS+1];
+long OBJTXT[NOBJECTS+1];
+long STEXT[LOCSIZ + 1];
+long LTEXT[LOCSIZ + 1];
+long COND[LOCSIZ + 1];
+long KEY[LOCSIZ + 1];
+long LOCSND[LOCSIZ + 1];
+long LINES[LINSIZ + 1];
+long CVAL[CLSMAX + 1];
+long TTEXT[TRNSIZ + 1];
+long TRNVAL[TRNSIZ + 1];
+long TRAVEL[TRVSIZ + 1];
+long KTAB[TABSIZ + 1];
+long ATAB[TABSIZ + 1];
+long PLAC[NOBJECTS+1];
+long FIXD[NOBJECTS+1];
+long ACTSPK[VRBSIZ + 1];
+long HINTS[HNTSIZ + 1][HINTLEN];
+
+bool is_set(long, long);
+long GETTXT(long, long, long);
+void BUG(long);
+void MAPLIN(FILE*);
+long GETNUM(FILE*);
+int read_database(FILE*);
+void read_messages(FILE*, long);
+void read_section3_stuff(FILE*);
+void read_vocabulary(FILE*);
+void read_initial_locations(FILE*);
+void read_action_verb_message_nr(FILE*);
+void read_conditions(FILE*);
+void read_hints(FILE*);
+void read_sound_text(FILE*);
+void write_0d(FILE*, FILE*, long, char*);
+void write_1d(FILE*, FILE*, long[], long, char*);
+void write_hints(FILE*, FILE*, long[][HINTLEN], long, long, char*);
+void write_files(FILE*, FILE*);
+
+bool is_set(long var, long position)
+{
+  long mask = 1l << position;
+  bool result = (var & mask) == mask;
+  return(result);
+}
+
+long GETTXT(long SKIP,long ONEWRD, long UPPER) {
+/*  Take characters from an input line and pack them into 30-bit words.
+ *  Skip says to skip leading blanks.  ONEWRD says stop if we come to a
+ *  blank.  UPPER says to map all letters to uppercase.  If we reach the
+ *  end of the line, the word is filled up with blanks (which encode as 0's).
+ *  If we're already at end of line when GETTXT is called, we return -1. */
+
+  long TEXT;
+  static long SPLITTING = -1;
+
+  if(LNPOSN != SPLITTING)
+    SPLITTING = -1;
+  TEXT= -1;
+  while (true) {
+    if(LNPOSN > LNLENG)
+      return(TEXT);
+    if((!SKIP) || INLINE[LNPOSN] != 0)
+      break;
+    LNPOSN=LNPOSN+1;
+  }
+
+  TEXT=0;
+  for (int I=1; I<=TOKLEN; I++) {
+    TEXT=TEXT*64;
+    if(LNPOSN > LNLENG || (ONEWRD && INLINE[LNPOSN] == 0))
+      continue;
+    char current=INLINE[LNPOSN];
+    if(current < 63) {
+      SPLITTING = -1;
+      if(UPPER && current >= 37)
+        current=current-26;
+      TEXT=TEXT+current;
+      LNPOSN=LNPOSN+1;
+      continue;
+    }
+    if(SPLITTING != LNPOSN) {
+      TEXT=TEXT+63;
+      SPLITTING = LNPOSN;
+      continue;
+    }
+
+    TEXT=TEXT+current-63;
+    SPLITTING = -1;
+    LNPOSN=LNPOSN+1;
+  }
+
+  return(TEXT);
+}
+
+void BUG(long NUM) {
+
+/*  The following conditions are currently considered fatal bugs.  Numbers < 20
+ *  are detected while reading the database; the others occur at "run time".
+ *	0	Message line > 70 characters
+ *	1	Null line in message
+ *	2	Too many words of messages
+ *	3	Too many travel options
+ *	4	Too many vocabulary words
+ *	5	Required vocabulary word not found
+ *	6	Too many RTEXT messages
+ *	7	Too many hints
+ *	8	Location has cond bit being set twice
+ *	9	Invalid section number in database
+ *	10	Too many locations
+ *	11	Too many class or turn messages
+ *	20	Special travel (500>L>300) exceeds goto list
+ *	21	Ran off end of vocabulary table
+ *	22	Vocabulary type (N/1000) not between 0 and 3
+ *	23	Intransitive action verb exceeds goto list
+ *	24	Transitive action verb exceeds goto list
+ *	25	Conditional travel entry with no alternative
+ *	26	Location has no travel entries
+ *	27	Hint number exceeds goto list
+ *	28	Invalid month returned by date function
+ *	29	Too many parameters given to SETPRM */
+
+  fprintf(stderr, "Fatal error %ld.  See source code for interpretation.\n", NUM);
+  exit(EXIT_FAILURE);
+}
+
+void MAPLIN(FILE *OPENED) {
+/*  Read a line of input, from the specified input source,
+ *  translate the chars to integers in the range 0-126 and store
+ *  them in the common array "INLINE".  Integer values are as follows:
+ *     0   = space [ASCII CODE 40 octal, 32 decimal]
+ *    1-2  = !" [ASCII 41-42 octal, 33-34 decimal]
+ *    3-10 = '()*+,-. [ASCII 47-56 octal, 39-46 decimal]
+ *   11-36 = upper-case letters
+ *   37-62 = lower-case letters
+ *    63   = percent (%) [ASCII 45 octal, 37 decimal]
+ *   64-73 = digits, 0 through 9
+ *  Remaining characters can be translated any way that is convenient;
+ *  The "TYPE" routine below is used to map them back to characters when
+ *  necessary.  The above mappings are required so that certain special
+ *  characters are known to fit in 6 bits and/or can be easily spotted.
+ *  Array elements beyond the end of the line should be filled with 0,
+ *  and LNLENG should be set to the index of the last character.
+ *
+ *  If the data file uses a character other than space (e.g., tab) to
+ *  separate numbers, that character should also translate to 0.
+ *
+ *  This procedure may use the map1,map2 arrays to maintain static data for
+ *  the mapping.  MAP2(1) is set to 0 when the program starts
+ *  and is not changed thereafter unless the routines on this page choose
+ *  to do so. */
+
+  do {
+    fgets(INLINE + 1, sizeof(INLINE) - 1, OPENED);
+  }
+  while (!feof(OPENED) && INLINE[1] == '#');
+
+  LNLENG = 0;
+  for (size_t i = 1; i <= sizeof(INLINE) && INLINE[i] != 0; ++i)
+    {
+      char val = INLINE[i] + 1;
+      INLINE[i] = ascii_to_advent[(unsigned)val];
+      if (INLINE[i] != 0)
+	LNLENG = i;
+    }
+  LNPOSN = 1;
+}
+
+long GETNUM(FILE *source) {
+/*  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. */
+
+  long DIGIT, GETNUM, SIGN;
+
+  if(source != NULL) MAPLIN(source);
+  GETNUM = 0;
+
+  while (INLINE[LNPOSN] == 0) {
+    if (LNPOSN > LNLENG) return(GETNUM);
+    ++LNPOSN;
+  }
+
+  if(INLINE[LNPOSN] != 9)
+    {
+      SIGN=1;
+    }
+  else
+    {
+      SIGN= -1;
+      LNPOSN=LNPOSN+1;
+    }
+  while (!(LNPOSN > LNLENG || INLINE[LNPOSN] == 0))
+    {
+      DIGIT=INLINE[LNPOSN]-64;
+      if(DIGIT < 0 || DIGIT > 9)
+        {
+          GETNUM=0;
+          break;
+        }
+      GETNUM=GETNUM*10+DIGIT;
+      LNPOSN=LNPOSN+1;
+    }
+
+  GETNUM=GETNUM*SIGN;
+  LNPOSN=LNPOSN+1;
+  return(GETNUM);
+}
+
+int read_database(FILE* database) {
+
+/*  Clear out the various text-pointer arrays.  All text is stored in array
+ *  lines; each line is preceded by a word pointing to the next pointer (i.e.
+ *  the word following the end of the line).  The pointer is negative if this is
+ *  first line of a message.  The text-pointer arrays contain indices of
+ *  pointer-words in lines.  STEXT(N) is short description of location N.
+ *  LTEXT(N) is long description.  PTEXT(N) points to message for PROP(N)=0.
+ *  Successive prop messages are found by chasing pointers.  RTEXT contains
+ *  section 6's stuff.  CTEXT(N) points to a player-class message.  TTEXT is for
+ *  section 14.  We also clear COND (see description of section 9 for details). */
+
+  for (int I=1; I<=NOBJECTS; I++) {
+    PTEXT[I] = 0;
+    OBJSND[I] = 0;
+    OBJTXT[I] = 0;
+  }
+  for (int I=1; I<=RTXSIZ; I++) {
+    RTEXT[I] = 0;
+  }
+  for (int I=1; I<=CLSMAX; I++) {
+    CTEXT[I] = 0;
+  }
+  for (int I=1; I<=LOCSIZ; I++) {
+    STEXT[I] = 0;
+    LTEXT[I] = 0;
+    COND[I] = 0;
+    KEY[I] = 0;
+    LOCSND[I] = 0;
+  }
+
+  LINUSE = 1;
+  TRVS = 1;
+  CLSSES = 0;
+  TRNVLS = 0;
+
+/*  Start new data section.  Sect is the section number. */
+
+  while(true)
+    {
+      long SECT=GETNUM(database);
+      OLDLOC= -1;
+      switch (SECT)
+        {
+          case 0: return(0);
+          case 1: read_messages(database, SECT); break;
+          case 2: read_messages(database, SECT); break;
+          case 3: read_section3_stuff(database); break;
+          case 4: read_vocabulary(database); break;
+          case 5: read_messages(database, SECT); break;
+          case 6: read_messages(database, SECT); break;
+          case 7: read_initial_locations(database); break;
+          case 8: read_action_verb_message_nr(database); break;
+          case 9: read_conditions(database); break;
+          case 10: read_messages(database, SECT); break;
+          case 11: read_hints(database); break;
+          case 12: break;
+          case 13: read_sound_text(database); break;
+          case 14: read_messages(database, SECT); break;
+          default: BUG(9);
+        }
+    }
+}
+
+
+/*  Sections 1, 2, 5, 6, 10, 14.  Read messages and set up pointers. */
+void read_messages(FILE* database, long SECT)
+  {
+    long KK=LINUSE;
+    while(true)
+      {
+        long LOC;
+        LINUSE=KK;
+        LOC=GETNUM(database);
+        if(LNLENG >= LNPOSN+70)BUG(0);
+        if(LOC == -1) return;
+        if(LNLENG < LNPOSN)BUG(1);
+        do {
+            KK=KK+1;
+            if(KK >= LINSIZ)BUG(2);
+            LINES[KK]=GETTXT(false,false,false);
+          }
+        while(LINES[KK] != -1);
+        LINES[LINUSE]=KK;
+        if(LOC == OLDLOC) continue;
+        OLDLOC=LOC;
+        LINES[LINUSE]= -KK;
+        if(SECT == 14)
+          {
+            TRNVLS=TRNVLS+1;
+            if(TRNVLS > TRNSIZ)BUG(11);
+            TTEXT[TRNVLS]=LINUSE;
+            TRNVAL[TRNVLS]=LOC;
+            continue;
+          }
+        if(SECT == 10)
+          {
+            CLSSES=CLSSES+1;
+            if(CLSSES > CLSMAX)BUG(11);
+            CTEXT[CLSSES]=LINUSE;
+            CVAL[CLSSES]=LOC;
+            continue;
+          }
+        if(SECT == 6)
+          {
+            if(LOC > RTXSIZ)BUG(6);
+            RTEXT[LOC]=LINUSE;
+            continue;
+          }
+        if(SECT == 5)
+          {
+            if(LOC > 0 && LOC <= NOBJECTS)PTEXT[LOC]=LINUSE;
+            continue;
+          }
+        if(LOC > LOCSIZ)BUG(10);
+        if(SECT == 1)
+          {
+            LTEXT[LOC]=LINUSE;
+            continue;
+          }
+
+        STEXT[LOC]=LINUSE;
+      }
+  }
+
+
+/*  The stuff for section 3 is encoded here.  Each "from-location" gets a
+ *  contiguous section of the "TRAVEL" array.  Each entry in travel is
+ *  NEWLOC*1000 + KEYWORD (from section 4, motion verbs), and is negated if
+ *  this is the last entry for this location.  KEY(N) is the index in travel
+ *  of the first option at location N. */
+void read_section3_stuff(FILE* database)
+  {
+    long LOC;
+    while((LOC=GETNUM(database)) != -1)
+      {
+        long NEWLOC=GETNUM(NULL);
+        long L;
+        if(KEY[LOC] == 0)
+          {
+            KEY[LOC]=TRVS;
+          }
+        else
+          {
+            TRAVEL[TRVS-1]= -TRAVEL[TRVS-1];
+          }
+        while((L=GETNUM(NULL)) != 0)
+          {
+            TRAVEL[TRVS]=NEWLOC*1000+L;
+            TRVS=TRVS+1;
+            if(TRVS == TRVSIZ)BUG(3);
+          }
+        TRAVEL[TRVS-1]= -TRAVEL[TRVS-1];
+      }
+  }
+
+
+/*  Here we read in the vocabulary.  KTAB(N) is the word number, ATAB(N) is
+ *  the corresponding word.  The -1 at the end of section 4 is left in KTAB
+ *  as an end-marker. */
+void read_vocabulary(FILE* database)
+  {
+    for (TABNDX=1; TABNDX<=TABSIZ; TABNDX++)
+      {
+        KTAB[TABNDX]=GETNUM(database);
+        if(KTAB[TABNDX] == -1) return;
+        ATAB[TABNDX]=GETTXT(true,true,true);
+      } /* end loop */
+    BUG(4);
+  }
+
+
+/*  Read in the initial locations for each object.  Also the immovability info.
+ *  plac contains initial locations of objects.  FIXD is -1 for immovable
+ *  objects (including the snake), or = second loc for two-placed objects. */
+void read_initial_locations(FILE* database)
+  {
+    long OBJ;
+    while((OBJ=GETNUM(database)) != -1)
+      {
+        PLAC[OBJ]=GETNUM(NULL);
+        FIXD[OBJ]=GETNUM(NULL);
+      }
+  }
+
+
+/*  Read default message numbers for action verbs, store in ACTSPK. */
+void read_action_verb_message_nr(FILE* database)
+  {
+    long VERB;
+    while((VERB=GETNUM(database)) != -1)
+      {
+        ACTSPK[VERB]=GETNUM(NULL);
+      }
+  }
+
+
+/*  Read info about available liquids and other conditions, store in COND. */
+void read_conditions(FILE* database)
+  {
+    long K;
+    while((K=GETNUM(database)) != -1)
+      {
+        long LOC;
+        while((LOC=GETNUM(NULL)) != 0)
+          {
+            if(is_set(COND[LOC],K)) BUG(8);
+            COND[LOC]=COND[LOC] + (1l << K);
+          }
+      }
+  }
+
+
+/*  Read data for hints. */
+void read_hints(FILE* database)
+  {
+    long K;
+    HNTMAX=0;
+    while((K=GETNUM(database)) != -1)
+      {
+        if(K <= 0 || K > HNTSIZ)BUG(7);
+        for (int I=1; I<=4; I++)
+          {
+            HINTS[K][I] =GETNUM(NULL);
+          } /* end loop */
+	HNTMAX=(HNTMAX>K ? HNTMAX : K);
+      }
+  }
+
+
+/*  Read the sound/text info, store in OBJSND, OBJTXT, LOCSND. */
+void read_sound_text(FILE* database)
+  {
+    long K;
+    while((K=GETNUM(database)) != -1)
+      {
+        long KK=GETNUM(NULL);
+        long I=GETNUM(NULL);
+        if(I != 0)
+          {
+            OBJSND[K]=(KK>0 ? KK : 0);
+            OBJTXT[K]=(I>0 ? I : 0);
+            continue;
+          }
+
+        LOCSND[K]=KK;
+      }
+  }
+
+/*  Finish constructing internal data format */
+
+/*  Having read in the database, certain things are now constructed.
+ *  PROPS are set to zero.  We finish setting up COND by checking for
+ *  forced-motion travel entries.  The PLAC and FIXD arrays are used
+ *  to set up game.atloc(N) as the first object at location N, and
+ *  game.link(OBJ) as the next object at the same location as OBJ.
+ *  (OBJ>NOBJECTS indicates that game.fixed(OBJ-NOBJECTS)=LOC; game.link(OBJ) is
+ *  still the correct link to use.)  game.abbrev is zeroed; it controls
+ *  whether the abbreviated description is printed.  Counts modulo 5
+ *  unless "LOOK" is used. */
+
+void write_0d(FILE* c_file, FILE* header_file, long single, char* varname)
+{
+  fprintf(c_file, "long %s = %ld;\n", varname, single);
+  fprintf(header_file, "extern long %s;\n", varname);
+}
+
+void write_1d(FILE* c_file, FILE* header_file, long array[], long dim, char* varname)
+{
+  fprintf(c_file, "long %s[] = {\n", varname);
+  for (int i = 0; i < dim; ++i)
+    {
+      if (i % 10 == 0)
+	{
+	  if (i > 0)
+	    fprintf(c_file, "\n");
+	  fprintf(c_file, "  ");
+	}
+      fprintf(c_file, "%ld, ", array[i]);
+    }
+  fprintf(c_file, "\n};\n");
+  fprintf(header_file, "extern long %s[%ld];\n", varname, dim);
+}
+
+void write_hints(FILE* c_file, FILE* header_file, long matrix[][HINTLEN], long dim1, long dim2, char* varname)
+{
+  fprintf(c_file, "long %s[][%ld] = {\n", varname, dim2);
+  for (int i = 0; i < dim1; ++i)
+    {
+      fprintf(c_file, "  {");
+      for (int j = 0; j < dim2; ++j)
+	{
+	  fprintf(c_file, "%ld, ", matrix[i][j]);
+	}
+      fprintf(c_file, "},\n");
+    }
+  fprintf(c_file, "};\n");
+  fprintf(header_file, "extern long %s[%ld][%ld];\n", varname, dim1, dim2);
+}
+
+void write_files(FILE* c_file, FILE* header_file)
+{
+  // preprocessor defines for the header
+  fprintf(header_file, "#include \"sizes.h\"\n");
+  fprintf(header_file, "#define RTXSIZ 277\n");
+  fprintf(header_file, "#define CLSMAX 12\n");
+  fprintf(header_file, "#define LINSIZ %d\n", LINSIZ);
+  fprintf(header_file, "#define TRNSIZ 5\n");
+  fprintf(header_file, "#define TABSIZ 330\n");
+  fprintf(header_file, "#define VRBSIZ 35\n");
+  fprintf(header_file, "#define HNTSIZ 20\n");
+  fprintf(header_file, "#define TRVSIZ 885\n");
+  fprintf(header_file, "#define TOKLEN %d\n", TOKLEN);
+  fprintf(header_file, "#define HINTLEN %d\n", HINTLEN);
+  fprintf(header_file, "\n");
+
+  // include the header in the C file
+  fprintf(c_file, "#include \"database.h\"\n");
+  fprintf(c_file, "\n");
+
+  // content variables
+  write_0d(c_file, header_file, LINUSE, "LINUSE");
+  write_0d(c_file, header_file, TRVS, "TRVS");
+  write_0d(c_file, header_file, CLSSES, "CLSSES");
+  write_0d(c_file, header_file, TRNVLS, "TRNVLS");
+  write_0d(c_file, header_file, TABNDX, "TABNDX");
+  write_0d(c_file, header_file, HNTMAX, "HNTMAX");
+  write_1d(c_file, header_file, PTEXT, NOBJECTS + 1, "PTEXT");
+  write_1d(c_file, header_file, RTEXT, RTXSIZ + 1, "RTEXT");
+  write_1d(c_file, header_file, CTEXT, CLSMAX + 1, "CTEXT");
+  write_1d(c_file, header_file, OBJSND, NOBJECTS + 1, "OBJSND");
+  write_1d(c_file, header_file, OBJTXT, NOBJECTS + 1, "OBJTXT");
+  write_1d(c_file, header_file, STEXT, LOCSIZ + 1, "STEXT");
+  write_1d(c_file, header_file, LTEXT, LOCSIZ + 1, "LTEXT");
+  write_1d(c_file, header_file, COND, LOCSIZ + 1, "COND");
+  write_1d(c_file, header_file, KEY, LOCSIZ + 1, "KEY");
+  write_1d(c_file, header_file, LOCSND, LOCSIZ + 1, "LOCSND");
+  write_1d(c_file, header_file, LINES, LINSIZ + 1, "LINES");
+  write_1d(c_file, header_file, CVAL, CLSMAX + 1, "CVAL");
+  write_1d(c_file, header_file, TTEXT, TRNSIZ + 1, "TTEXT");
+  write_1d(c_file, header_file, TRNVAL, TRNSIZ + 1, "TRNVAL");
+  write_1d(c_file, header_file, TRAVEL, TRVSIZ + 1, "TRAVEL");
+  write_1d(c_file, header_file, KTAB, TABSIZ + 1, "KTAB");
+  write_1d(c_file, header_file, ATAB, TABSIZ + 1, "ATAB");
+  write_1d(c_file, header_file, PLAC, NOBJECTS + 1, "PLAC");
+  write_1d(c_file, header_file, FIXD, NOBJECTS + 1, "FIXD");
+  write_1d(c_file, header_file, ACTSPK, VRBSIZ + 1, "ACTSPK");
+  write_hints(c_file, header_file, HINTS, HNTSIZ + 1, 5, "HINTS");
+}
+
+int main()
+{
+  FILE* database = fopen("adventure.text", "r");
+  read_database(database);
+  fclose(database);
+
+  FILE* c_file = fopen("database.c", "w");
+  FILE* header_file = fopen("database.h", "w");
+  write_files(c_file, header_file);
+  fclose(c_file);
+  fclose(header_file);
+
+  return(EXIT_SUCCESS);
+}