Date: Sat, 5 Feb 2011 21:39:14 +0000 (UTC) From: Jilles Tjoelker <jilles@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-stable@freebsd.org, svn-src-stable-8@freebsd.org Subject: svn commit: r218348 - stable/8/tools/regression/bin/sh/expansion Message-ID: <201102052139.p15LdEcs041836@svn.freebsd.org>
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Author: jilles Date: Sat Feb 5 21:39:14 2011 New Revision: 218348 URL: http://svn.freebsd.org/changeset/base/218348 Log: MFC r215550: sh: Add a test that manipulates various long strings. It is quite effective at detecting mistakes in memalloc.c and code using it. It is somewhat slow, but some later changes improve it. Added: stable/8/tools/regression/bin/sh/expansion/arith6.0 - copied unchanged from r215550, head/tools/regression/bin/sh/expansion/arith6.0 Modified: Directory Properties: stable/8/tools/regression/bin/sh/ (props changed) Copied: stable/8/tools/regression/bin/sh/expansion/arith6.0 (from r215550, head/tools/regression/bin/sh/expansion/arith6.0) ============================================================================== --- /dev/null 00:00:00 1970 (empty, because file is newly added) +++ stable/8/tools/regression/bin/sh/expansion/arith6.0 Sat Feb 5 21:39:14 2011 (r218348, copy of r215550, head/tools/regression/bin/sh/expansion/arith6.0) @@ -0,0 +1,16 @@ +# $FreeBSD$ + +v1=1\ +\ 1 +v2=D +v3=C123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789 +f() { v4="$*"; } + +while [ ${#v2} -lt 1250 ]; do + eval $v2=$((3+${#v2})) $v3=$((4-${#v2})) + eval f $(($v2+ $v1 +$v3)) + if [ $v4 -ne 9 ]; then + echo bad: $v4 -ne 9 at ${#v2} + fi + v2=x$v2 + v3=y$v3 +done
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