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| author | Pete Travis <immanetize@fedoraproject.org> | 2014-10-01 11:33:51 -0600 |
|---|---|---|
| committer | Pete Travis <immanetize@fedoraproject.org> | 2014-10-01 11:33:51 -0600 |
| commit | 3f6c1435a4cbdf73a65639b05898a01c0dfc21ac (patch) | |
| tree | c29f3db44b106fc8b145656cd0238341551b22c0 /scratch/bash-3.1-postpatch/examples/functions/basename | |
| parent | 46c50fce0354d81d347a8055314a688fc8aa9f52 (diff) | |
| download | rpmbuild-sles10-bash.tar.gz rpmbuild-sles10-bash.tar.xz rpmbuild-sles10-bash.zip | |
we might need this sles10 stuff latersles10-bash
Diffstat (limited to 'scratch/bash-3.1-postpatch/examples/functions/basename')
| -rw-r--r-- | scratch/bash-3.1-postpatch/examples/functions/basename | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/scratch/bash-3.1-postpatch/examples/functions/basename b/scratch/bash-3.1-postpatch/examples/functions/basename new file mode 100644 index 0000000..a541349 --- /dev/null +++ b/scratch/bash-3.1-postpatch/examples/functions/basename @@ -0,0 +1,23 @@ +# Date: Fri, 11 Oct 91 11:22:36 edt +# From: friedman@gnu.ai.mit.edu +# To: bfox@gnu.ai.mit.edu + +# A replacement for basename(1). Not all the systems I use have this +# program. Usage: basename [path] {extension} +function basename () +{ + local path="$1" + local suffix="$2" + local tpath="${path%/}" + + # Strip trailing '/' characters from path (unusual that this should + # ever occur, but basename(1) seems to deal with it.) + while [ "${tpath}" != "${path}" ]; do + tpath="${path}" + path="${tpath%/}" + done + + path="${path##*/}" # Strip off pathname + echo ${path%${suffix}} # Also strip off extension, if any. +} + |