tools/regression/bin/sh/expansion/trim4.0

   1 # $FreeBSD: src/tools/regression/bin/sh/expansion/trim4.0,v 1.1 2010/10/13 23:29:09 obrien Exp $
   2
   3 v1=/homes/SOME_USER
   4 v2=
   5 v3=C123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789
   6
   7 # Trigger bug in VSTRIMRIGHT processing STADJUST() call in expand.c:subevalvar()
   8 while [ ${#v2} -lt 2000 ]; do
   9         v4="${v2} ${v1%/*} $v3"
  10         if [ ${#v4} -ne $((${#v2} + ${#v3} + 8)) ]; then
  11                 echo bad: ${#v4} -ne $((${#v2} + ${#v3} + 8))
  12         fi
  13         v2=x$v2
  14         v3=y$v3
  15 done