diff options
Diffstat (limited to 'backgammon/common_source/save.c')
| -rw-r--r-- | backgammon/common_source/save.c | 196 |
1 files changed, 98 insertions, 98 deletions
diff --git a/backgammon/common_source/save.c b/backgammon/common_source/save.c index aa86cecf..5fd48f46 100644 --- a/backgammon/common_source/save.c +++ b/backgammon/common_source/save.c @@ -1,4 +1,4 @@ -/* $NetBSD: save.c,v 1.4 1995/04/29 00:44:13 mycroft Exp $ */ +/* $NetBSD: save.c,v 1.5 1997/10/10 08:59:48 lukem Exp $ */ /* * Copyright (c) 1980, 1993 @@ -33,154 +33,154 @@ * SUCH DAMAGE. */ +#include <sys/cdefs.h> #ifndef lint #if 0 static char sccsid[] = "@(#)save.c 8.1 (Berkeley) 5/31/93"; #else -static char rcsid[] = "$NetBSD: save.c,v 1.4 1995/04/29 00:44:13 mycroft Exp $"; +__RCSID("$NetBSD: save.c,v 1.5 1997/10/10 08:59:48 lukem Exp $"); #endif #endif /* not lint */ #include "back.h" -extern int errno; +extern int errno; -static char confirm[] = "Are you sure you want to leave now?"; -static char prompt[] = "Enter a file name: "; -static char exist1[] = "The file '"; -static char exist2[] = - "' already exists.\nAre you sure you want to use this file?"; -static char cantuse[] = "\nCan't use "; -static char saved[] = "This game has been saved on the file '"; -static char type[] = "'.\nType \"backgammon "; -static char rec[] = "\" to recover your game.\n\n"; -static char cantrec[] = "Can't recover file: "; - -save (n) -register int n; +static char confirm[] = "Are you sure you want to leave now?"; +static char prompt[] = "Enter a file name: "; +static char exist1[] = "The file '"; +static char exist2[] = +"' already exists.\nAre you sure you want to use this file?"; +static char cantuse[] = "\nCan't use "; +static char saved[] = "This game has been saved on the file '"; +static char type[] = "'.\nType \"backgammon "; +static char rec[] = "\" to recover your game.\n\n"; +static char cantrec[] = "Can't recover file: "; +void +save(n) + int n; { - register int fdesc; - register char *fs; - char fname[50]; + int fdesc; + char *fs; + char fname[50]; - if (n) { - if (tflag) { - curmove (20,0); + if (n) { + if (tflag) { + curmove(20, 0); clend(); } else - writec ('\n'); - writel (confirm); - if (! yorn(0)) + writec('\n'); + writel(confirm); + if (!yorn(0)) return; } cflag = 1; - for (;;) { - writel (prompt); + for (;;) { + writel(prompt); fs = fname; - while ((*fs = readc()) != '\n') { - if (*fs == old.c_cc[VERASE]) { - if (fs > fname) { + while ((*fs = readc()) != '\n') { + if (*fs == old.c_cc[VERASE]) { + if (fs > fname) { fs--; if (tflag) - curmove (curr,curc-1); + curmove(curr, curc - 1); else - writec (*fs); + writec(*fs); } else - writec ('\007'); + writec('\007'); continue; } - writec (*fs++); + writec(*fs++); } *fs = '\0'; - if ((fdesc = open(fname,2)) == -1 && errno == 2) { - if ((fdesc = creat (fname,0700)) != -1) - break; + if ((fdesc = open(fname, 2)) == -1 && errno == 2) { + if ((fdesc = creat(fname, 0700)) != -1) + break; } - if (fdesc != -1) { - if (tflag) { - curmove (18,0); + if (fdesc != -1) { + if (tflag) { + curmove(18, 0); clend(); } else - writec ('\n'); - writel (exist1); - writel (fname); - writel (exist2); + writec('\n'); + writel(exist1); + writel(fname); + writel(exist2); cflag = 0; - close (fdesc); - if (yorn (0)) { - unlink (fname); - fdesc = creat (fname,0700); + close(fdesc); + if (yorn(0)) { + unlink(fname); + fdesc = creat(fname, 0700); break; - } else { + } else { cflag = 1; continue; } } - writel (cantuse); - writel (fname); - writel (".\n"); - close (fdesc); + writel(cantuse); + writel(fname); + writel(".\n"); + close(fdesc); cflag = 1; } - write (fdesc,board,sizeof board); - write (fdesc,off,sizeof off); - write (fdesc,in,sizeof in); - write (fdesc,dice,sizeof dice); - write (fdesc,&cturn,sizeof cturn); - write (fdesc,&dlast,sizeof dlast); - write (fdesc,&pnum,sizeof pnum); - write (fdesc,&rscore,sizeof rscore); - write (fdesc,&wscore,sizeof wscore); - write (fdesc,&gvalue,sizeof gvalue); - write (fdesc,&raflag,sizeof raflag); - close (fdesc); + write(fdesc, board, sizeof board); + write(fdesc, off, sizeof off); + write(fdesc, in, sizeof in); + write(fdesc, dice, sizeof dice); + write(fdesc, &cturn, sizeof cturn); + write(fdesc, &dlast, sizeof dlast); + write(fdesc, &pnum, sizeof pnum); + write(fdesc, &rscore, sizeof rscore); + write(fdesc, &wscore, sizeof wscore); + write(fdesc, &gvalue, sizeof gvalue); + write(fdesc, &raflag, sizeof raflag); + close(fdesc); if (tflag) - curmove (18,0); - writel (saved); - writel (fname); - writel (type); - writel (fname); - writel (rec); + curmove(18, 0); + writel(saved); + writel(fname); + writel(type); + writel(fname); + writel(rec); if (tflag) clend(); - getout (); + getout(0); } - -recover (s) -char *s; +void +recover(s) + char *s; { - register int i; - int fdesc; + int fdesc; - if ((fdesc = open (s,0)) == -1) - norec (s); - read (fdesc,board,sizeof board); - read (fdesc,off,sizeof off); - read (fdesc,in,sizeof in); - read (fdesc,dice,sizeof dice); - read (fdesc,&cturn,sizeof cturn); - read (fdesc,&dlast,sizeof dlast); - read (fdesc,&pnum,sizeof pnum); - read (fdesc,&rscore,sizeof rscore); - read (fdesc,&wscore,sizeof wscore); - read (fdesc,&gvalue,sizeof gvalue); - read (fdesc,&raflag,sizeof raflag); - close (fdesc); + if ((fdesc = open(s, 0)) == -1) + norec(s); + read(fdesc, board, sizeof board); + read(fdesc, off, sizeof off); + read(fdesc, in, sizeof in); + read(fdesc, dice, sizeof dice); + read(fdesc, &cturn, sizeof cturn); + read(fdesc, &dlast, sizeof dlast); + read(fdesc, &pnum, sizeof pnum); + read(fdesc, &rscore, sizeof rscore); + read(fdesc, &wscore, sizeof wscore); + read(fdesc, &gvalue, sizeof gvalue); + read(fdesc, &raflag, sizeof raflag); + close(fdesc); rflag = 1; } -norec (s) -register char *s; - +void +norec(s) + char *s; { - register char *c; + char *c; tflag = 0; - writel (cantrec); + writel(cantrec); c = s; while (*c != '\0') - writec (*c++); - getout (); + writec(*c++); + getout(0); } |