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Diffstat (limited to 'tests/exp12.sub')
-rw-r--r-- | tests/exp12.sub | 38 |
1 files changed, 38 insertions, 0 deletions
diff --git a/tests/exp12.sub b/tests/exp12.sub new file mode 100644 index 0000000..0aaa2f4 --- /dev/null +++ b/tests/exp12.sub @@ -0,0 +1,38 @@ +# force single-byte versions of these functions + +export LANG=C + +# remove shortest trailing match +x=file.c +recho ${x%.c}.o + +# remove longest trailing match +x=posix/src/std +recho ${x%%/*} + +# remove shortest leading pattern +x=$HOME/src/cmd +recho ${x#$HOME} + +# remove longest leading pattern +x=/one/two/three +recho ${x##*/} + +# and no match thrown in for good measure +recho ${x#nomatch} + +foo=abcdefg + +# fail +echo ${foo%ab} +echo ${foo%def} + +echo ${foo#fg} +echo ${foo#def} + +# succeed +echo ${foo#ab} +echo ${foo#def} + +echo ${foo%fg} +echo ${foo%def} |