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Diffstat (limited to '')
| -rw-r--r-- | tests/dollar-at-star3.sub | 44 |
1 files changed, 44 insertions, 0 deletions
diff --git a/tests/dollar-at-star3.sub b/tests/dollar-at-star3.sub new file mode 100644 index 0000000..b37d64a --- /dev/null +++ b/tests/dollar-at-star3.sub @@ -0,0 +1,44 @@ +unset f ; f=abcd + +first_char=${f[@]:0:1} +recho $first_char + +first_char=${f[0]:0:1} +recho $first_char + +first_char=${f:0:1} +recho $first_char + +first_char="${f[@]:0:1}" +recho $first_char + +first_char="${f[@]:0:1}" +recho $first_char + +first_char="${f[0]:0:1}" +recho $first_char + +first_char="${f:0:1}" +recho $first_char + +unset f; +f=( one two three ) +first_word=${f[@]:0:1} +recho $first_word + +first_word=${f[0]:0:1} +recho $first_word + +first_word=${f:0:1} +recho $first_word + +unset f; +f=( one two three ) +first_word=${f[@]:0:1} +recho $first_word + +set -- abc def ghi + +printf '<%s> ' "123 $@ 456"; echo +printf '<%s> ' "123 $@\ 456"; echo + |