From 7a7d157b6dfb2274277e61ea5f1c8a97e88e73ba Mon Sep 17 00:00:00 2001 From: lukem Date: Sat, 11 Oct 1997 01:53:21 +0000 Subject: KNFify --- adventure/save.c | 201 +++++++++++++++++++++++++++---------------------------- 1 file changed, 99 insertions(+), 102 deletions(-) (limited to 'adventure/save.c') diff --git a/adventure/save.c b/adventure/save.c index 75b45184..8eed7e14 100644 --- a/adventure/save.c +++ b/adventure/save.c @@ -1,4 +1,4 @@ -/* $NetBSD: save.c,v 1.3 1997/08/11 14:06:17 christos Exp $ */ +/* $NetBSD: save.c,v 1.4 1997/10/11 01:53:33 lukem Exp $ */ /*- * Copyright (c) 1991, 1993 @@ -43,114 +43,113 @@ #if 0 static char sccsid[] = "@(#)save.c 8.1 (Berkeley) 5/31/93"; #else -__RCSID("$NetBSD: save.c,v 1.3 1997/08/11 14:06:17 christos Exp $"); +__RCSID("$NetBSD: save.c,v 1.4 1997/10/11 01:53:33 lukem Exp $"); #endif -#endif /* not lint */ +#endif /* not lint */ #include #include #include "hdr.h" #include "extern.h" -struct savestruct -{ - void *address; - int width; +struct savestruct { + void *address; + int width; }; struct savestruct save_array[] = { - { &abbnum, sizeof(abbnum) }, - { &attack, sizeof(attack) }, - { &blklin, sizeof(blklin) }, - { &bonus, sizeof(bonus) }, - { &chloc, sizeof(chloc) }, - { &chloc2, sizeof(chloc2) }, - { &clock1, sizeof(clock1) }, - { &clock2, sizeof(clock2) }, - { &closed, sizeof(closed) }, - { &closng, sizeof(closng) }, - { &daltlc, sizeof(daltlc) }, - { &demo, sizeof(demo) }, - { &detail, sizeof(detail) }, - { &dflag, sizeof(dflag) }, - { &dkill, sizeof(dkill) }, - { &dtotal, sizeof(dtotal) }, - { &foobar, sizeof(foobar) }, - { &gaveup, sizeof(gaveup) }, - { &holdng, sizeof(holdng) }, - { &iwest, sizeof(iwest) }, - { &k, sizeof(k) }, - { &k2, sizeof(k2) }, - { &knfloc, sizeof(knfloc) }, - { &kq, sizeof(kq) }, - { &latncy, sizeof(latncy) }, - { &limit, sizeof(limit) }, - { &lmwarn, sizeof(lmwarn) }, - { &loc, sizeof(loc) }, - { &maxdie, sizeof(maxdie) }, - { &mxscor, sizeof(mxscor) }, - { &newloc, sizeof(newloc) }, - { &numdie, sizeof(numdie) }, - { &obj, sizeof(obj) }, - { &oldlc2, sizeof(oldlc2) }, - { &oldloc, sizeof(oldloc) }, - { &panic, sizeof(panic) }, - { &saved, sizeof(saved) }, - { &savet, sizeof(savet) }, - { &scorng, sizeof(scorng) }, - { &spk, sizeof(spk) }, - { &stick, sizeof(stick) }, - { &tally, sizeof(tally) }, - { &tally2, sizeof(tally2) }, - { &tkk, sizeof(tkk) }, - { &turns, sizeof(turns) }, - { &verb, sizeof(verb) }, - { &wd1, sizeof(wd1) }, - { &wd2, sizeof(wd2) }, - { &wzdark, sizeof(wzdark) }, - { &yea, sizeof(yea) }, - { atloc, sizeof(atloc) }, - { dloc, sizeof(dloc) }, - { dseen, sizeof(dseen) }, - { fixed, sizeof(fixed) }, - { hinted, sizeof(hinted) }, - { links, sizeof(links) }, - { odloc, sizeof(odloc) }, - { place, sizeof(place) }, - { prop, sizeof(prop) }, - { tk, sizeof(tk) }, + {&abbnum, sizeof(abbnum)}, + {&attack, sizeof(attack)}, + {&blklin, sizeof(blklin)}, + {&bonus, sizeof(bonus)}, + {&chloc, sizeof(chloc)}, + {&chloc2, sizeof(chloc2)}, + {&clock1, sizeof(clock1)}, + {&clock2, sizeof(clock2)}, + {&closed, sizeof(closed)}, + {&closng, sizeof(closng)}, + {&daltlc, sizeof(daltlc)}, + {&demo, sizeof(demo)}, + {&detail, sizeof(detail)}, + {&dflag, sizeof(dflag)}, + {&dkill, sizeof(dkill)}, + {&dtotal, sizeof(dtotal)}, + {&foobar, sizeof(foobar)}, + {&gaveup, sizeof(gaveup)}, + {&holdng, sizeof(holdng)}, + {&iwest, sizeof(iwest)}, + {&k, sizeof(k)}, + {&k2, sizeof(k2)}, + {&knfloc, sizeof(knfloc)}, + {&kq, sizeof(kq)}, + {&latncy, sizeof(latncy)}, + {&limit, sizeof(limit)}, + {&lmwarn, sizeof(lmwarn)}, + {&loc, sizeof(loc)}, + {&maxdie, sizeof(maxdie)}, + {&mxscor, sizeof(mxscor)}, + {&newloc, sizeof(newloc)}, + {&numdie, sizeof(numdie)}, + {&obj, sizeof(obj)}, + {&oldlc2, sizeof(oldlc2)}, + {&oldloc, sizeof(oldloc)}, + {&panic, sizeof(panic)}, + {&saved, sizeof(saved)}, + {&savet, sizeof(savet)}, + {&scorng, sizeof(scorng)}, + {&spk, sizeof(spk)}, + {&stick, sizeof(stick)}, + {&tally, sizeof(tally)}, + {&tally2, sizeof(tally2)}, + {&tkk, sizeof(tkk)}, + {&turns, sizeof(turns)}, + {&verb, sizeof(verb)}, + {&wd1, sizeof(wd1)}, + {&wd2, sizeof(wd2)}, + {&wzdark, sizeof(wzdark)}, + {&yea, sizeof(yea)}, + {atloc, sizeof(atloc)}, + {dloc, sizeof(dloc)}, + {dseen, sizeof(dseen)}, + {fixed, sizeof(fixed)}, + {hinted, sizeof(hinted)}, + {links, sizeof(links)}, + {odloc, sizeof(odloc)}, + {place, sizeof(place)}, + {prop, sizeof(prop)}, + {tk, sizeof(tk)}, - { NULL, 0 } + {NULL, 0} }; int -save(outfile) /* Two passes on data: first to get checksum, second */ -char *outfile; /* to output the data using checksum to start random #s */ +save(outfile) /* Two passes on data: first to get checksum, + * second */ + char *outfile; /* to output the data using checksum to start + * random #s */ { - FILE *out; + FILE *out; struct savestruct *p; - char *s; - long sum; - int i; + char *s; + long sum; + int i; crc_start(); for (p = save_array; p->address != NULL; p++) sum = crc(p->address, p->width); srandom((int) sum); - if ((out = fopen(outfile, "wb")) == NULL) - { - fprintf(stderr, - "Hmm. The name \"%s\" appears to be magically blocked.\n", - outfile); - return 1; + if ((out = fopen(outfile, "wb")) == NULL) { + fprintf(stderr, + "Hmm. The name \"%s\" appears to be magically blocked.\n", + outfile); + return 1; } - fwrite(&sum, sizeof(sum), 1, out); /* Here's the random() key */ - for (p = save_array; p->address != NULL; p++) - { + fwrite(&sum, sizeof(sum), 1, out); /* Here's the random() key */ + for (p = save_array; p->address != NULL; p++) { for (s = p->address, i = 0; i < p->width; i++, s++) - *s = (*s ^ random()) & 0xFF; /* Lightly encrypt */ + *s = (*s ^ random()) & 0xFF; /* Lightly encrypt */ fwrite(p->address, p->width, 1, out); } fclose(out); @@ -159,36 +158,34 @@ char *outfile; /* to output the data using checksum to start random #s */ int restore(infile) -char *infile; + char *infile; { - FILE *in; + FILE *in; struct savestruct *p; - char *s; - long sum, cksum = 0; - int i; + char *s; + long sum, cksum = 0; + int i; - if ((in = fopen(infile, "rb")) == NULL) - { - fprintf(stderr, - "Hmm. The file \"%s\" appears to be magically blocked.\n", - infile); - return 1; + if ((in = fopen(infile, "rb")) == NULL) { + fprintf(stderr, + "Hmm. The file \"%s\" appears to be magically blocked.\n", + infile); + return 1; } - fread(&sum, sizeof(sum), 1, in); /* Get the seed */ + fread(&sum, sizeof(sum), 1, in); /* Get the seed */ srandom((int) sum); - for (p = save_array; p->address != NULL; p++) - { + for (p = save_array; p->address != NULL; p++) { fread(p->address, p->width, 1, in); for (s = p->address, i = 0; i < p->width; i++, s++) - *s = (*s ^ random()) & 0xFF; /* Lightly decrypt */ + *s = (*s ^ random()) & 0xFF; /* Lightly decrypt */ } fclose(in); - crc_start(); /* See if she cheated */ + crc_start(); /* See if she cheated */ for (p = save_array; p->address != NULL; p++) cksum = crc(p->address, p->width); - if (sum != cksum) /* Tsk tsk */ - return 2; /* Altered the file */ + if (sum != cksum) /* Tsk tsk */ + return 2; /* Altered the file */ /* We successfully restored, so this really was a save file */ /* Get rid of the file, but don't bother checking that we did */ return 0; -- cgit v1.2.3-56-ge451