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1 # $FreeBSD: head/bin/sh/tests/expansion/trim7.0 219623 2011-03-13 20:02:39Z jilles $

3 set -- 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'

10 set --

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'