diff options
| author |   jsm <jsm@NetBSD.org> | 1999-09-09 17:27:58 +0000 |
|---|---|---|
| committer | jsm <jsm@NetBSD.org> | 1999-09-09 17:27:58 +0000 |
| commit | 05028c2aa439ddb8c5624303ab13b755c79e3930 (patch) | |
| tree | 4dbfd0bd9517b044c230067c63c13f98608d7599 /gomoku/pickmove.c | |
| parent | 73294a12acd4e9ce3be5c49adc331ab62d3a398f (diff) | |
| download | bsdgames-darwin-05028c2aa439ddb8c5624303ab13b755c79e3930.tar.gz bsdgames-darwin-05028c2aa439ddb8c5624303ab13b755c79e3930.tar.zst bsdgames-darwin-05028c2aa439ddb8c5624303ab13b755c79e3930.zip | |
Check for failure of malloc() and calloc() at various places in the games.
Diffstat (limited to 'gomoku/pickmove.c')
| -rw-r--r-- | gomoku/pickmove.c | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/gomoku/pickmove.c b/gomoku/pickmove.c index 31b309c2..526043dd 100644 --- a/gomoku/pickmove.c +++ b/gomoku/pickmove.c @@ -1,4 +1,4 @@ -/* $NetBSD: pickmove.c,v 1.7 1999/09/08 21:45:27 jsm Exp $ */ +/* $NetBSD: pickmove.c,v 1.8 1999/09/09 17:27:58 jsm Exp $ */ /* * Copyright (c) 1994 @@ -41,7 +41,7 @@ #if 0 static char sccsid[] = "@(#)pickmove.c 8.2 (Berkeley) 5/3/95"; #else -__RCSID("$NetBSD: pickmove.c,v 1.7 1999/09/08 21:45:27 jsm Exp $"); +__RCSID("$NetBSD: pickmove.c,v 1.8 1999/09/09 17:27:58 jsm Exp $"); #endif #endif /* not lint */ @@ -479,6 +479,8 @@ makecombo2(ocbp, osp, off, s) /* make a new combo! */ ncbp = (struct combostr *)malloc(sizeof(struct combostr) + 2 * sizeof(struct combostr *)); + if (ncbp == NULL) + panic("Out of memory!"); scbpp = (struct combostr **)(ncbp + 1); fcbp = fsp->s_frame[r]; if (ocbp < fcbp) { @@ -718,6 +720,8 @@ makecombo(ocbp, osp, off, s) /* make a new combo! */ ncbp = (struct combostr *)malloc(sizeof(struct combostr) + (cbp->c_nframes + 1) * sizeof(struct combostr *)); + if (ncbp == NULL) + panic("Out of memory!"); scbpp = (struct combostr **)(ncbp + 1); if (sortcombo(scbpp, (struct combostr **)(cbp + 1), ocbp)) { free(ncbp); @@ -918,6 +922,8 @@ makeempty(ocbp) /* add the combo to the list of empty spots */ nep = (struct elist *)malloc(sizeof(struct elist)); + if (nep == NULL) + panic("Out of memory!"); nep->e_combo = ocbp; nep->e_off = s; nep->e_frameindex = i; |