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This adds a check for memory allocation failure to one place in

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backgammon(6).  The use of write(2) for the message may seem odd, but
is used in another place in this game.  (Actually, a lot of
backgammon(6) could do with being substantially cleaned up.)

Patch submitted in PR 8080 by Joseph Myers <jsm28@cam.ac.uk>
This commit is contained in:
hubertf 1999-07-26 18:39:06 +00:00
parent 89c23c0bb0
commit 79705e8498
1 changed files with 6 additions and 2 deletions
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8
games/backgammon/common_source/fancy.c
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@ -1,4 +1,4 @@
/* $NetBSD: fancy.c,v 1.9 1999/02/10 17:08:06 hubertf Exp $ */
/* $NetBSD: fancy.c,v 1.10 1999/07/26 18:39:06 hubertf Exp $ */
/*
* Copyright (c) 1980, 1993
@ -38,7 +38,7 @@
#if 0
static char sccsid[] = "@(#)fancy.c 8.1 (Berkeley) 5/31/93";
#else
__RCSID("$NetBSD: fancy.c,v 1.9 1999/02/10 17:08:06 hubertf Exp $");
__RCSID("$NetBSD: fancy.c,v 1.10 1999/07/26 18:39:06 hubertf Exp $");
#endif
#endif /* not lint */
@ -733,5 +733,9 @@ getcaps(s)
if (LI < 24 || CO < 72 || !(CL && UP && ND))
return (0);
linect = (int *) calloc(LI + 1, sizeof(int));
if (linect == NULL) {
write(2, "\r\nOut of memory!\r\n", 18);
getout(0);
}
return (1);
}