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Revision [7]1.16 / ([8]download) - [9]annotate - [10][select for 

diffs] , Mon Nov 20 21:53:39 2006 UTC (2 weeks, 1 day ago) by miod
Compute user-given ulimit value times ulimit unit as an rlim_t value, not a
long value; catches some 32 bit overflows on 32 bit platforms.

Found by drahn@, ok otto@
This commit is contained in:
tg 2006-12-06 13:41:23 +00:00
parent 2122e253e7
commit 6775d79b2a
1 changed files with 3 additions and 3 deletions
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6
funcs.c
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@ -1,11 +1,11 @@
/* $OpenBSD: c_ksh.c,v 1.29 2006/03/12 00:26:58 deraadt Exp $ */ /* $OpenBSD: c_ksh.c,v 1.29 2006/03/12 00:26:58 deraadt Exp $ */
/* $OpenBSD: c_sh.c,v 1.35 2006/04/10 14:38:59 jaredy Exp $ */ /* $OpenBSD: c_sh.c,v 1.35 2006/04/10 14:38:59 jaredy Exp $ */
/* $OpenBSD: c_test.c,v 1.17 2005/03/30 17:16:37 deraadt Exp $ */ /* $OpenBSD: c_test.c,v 1.17 2005/03/30 17:16:37 deraadt Exp $ */
/* $OpenBSD: c_ulimit.c,v 1.15 2006/03/12 00:26:58 deraadt Exp $ */ /* $OpenBSD: c_ulimit.c,v 1.16 2006/11/20 21:53:39 miod Exp $ */
#include "sh.h" #include "sh.h"
__RCSID("$MirOS: src/bin/mksh/funcs.c,v 1.38 2006/11/19 17:13:36 tg Exp $"); __RCSID("$MirOS: src/bin/mksh/funcs.c,v 1.39 2006/12/06 13:41:23 tg Exp $");
int int
c_cd(char **wp) c_cd(char **wp)
@ -2965,7 +2965,7 @@ c_ulimit(char **wp)
bi_errorf("invalid limit: %s", wp[0]); bi_errorf("invalid limit: %s", wp[0]);
return 1; return 1;
} }
val = rval * l->factor; val = (rlim_t)rval * l->factor;
} }
} }
if (all) { if (all) {