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| author | Simon Rettberg | 2013-02-25 15:51:56 +0100 |
|---|---|---|
| committer | Simon Rettberg | 2013-02-25 15:51:56 +0100 |
| commit | fda1c2da0a878151524970ed19ca6638e9b126e8 (patch) | |
| tree | 9470d16a2b5fb92a1e43b068216acf97ee77dde5 | |
| parent | [helper] make useradd independent of tools build order, [helper] simplify logger (diff) | |
| parent | Merge branch 'master' of git.openslx.org:openslx-ng/tm-scripts (diff) | |
| download | tm-scripts-fda1c2da0a878151524970ed19ca6638e9b126e8.tar.gz tm-scripts-fda1c2da0a878151524970ed19ca6638e9b126e8.tar.xz tm-scripts-fda1c2da0a878151524970ed19ca6638e9b126e8.zip | |
Merge branch 'master' of ssh://openslx/openslx-ng/tm-scripts
| -rw-r--r-- | helper/string.inc | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/helper/string.inc b/helper/string.inc index 1d15b26e..0a166708 100644 --- a/helper/string.inc +++ b/helper/string.inc @@ -7,3 +7,8 @@ trim() { echo -n "$var" } +# usage: CANONICALIZED_STRING=$(canonalize <path>) +# usage with relative path requires you to be in the correct directory. +canonicalize() { + cd -P -- "$(dirname -- "$1")" && printf '%s\n' "$(pwd -P)/$(basename -- "$1")" +} |