1# $FreeBSD: head/tools/regression/bin/sh/expansion/trim7.0 219623 2011-03-13 20:02:39Z jilles $
2
3set -- 1 2 3 4 5 6 7 8 9 10 11 12 13
4[ "${##1}" = 3 ] || echo '${##1} wrong'
5[ "${###1}" = 3 ] || echo '${###1} wrong'
6[ "${###}" = 13 ] || echo '${###} wrong'
7[ "${#%3}" = 1 ] || echo '${#%3} wrong'
8[ "${#%%3}" = 1 ] || echo '${#%%3} wrong'
9[ "${#%%}" = 13 ] || echo '${#%%} wrong'
10set --
11[ "${##0}" = "" ] || echo '${##0} wrong'
12[ "${###0}" = "" ] || echo '${###0} wrong'
13[ "${###}" = 0 ] || echo '${###} wrong'
14[ "${#%0}" = "" ] || echo '${#%0} wrong'
15[ "${#%%0}" = "" ] || echo '${#%%0} wrong'
16[ "${#%%}" = 0 ] || echo '${#%%} wrong'
17