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| author | Benoit Averty <benoit.averty@gmail.com> | 2016-08-10 01:07:04 +0300 |
|---|---|---|
| committer | Dominik Ritter <dritter03@googlemail.com> | 2017-02-01 01:47:49 +0300 |
| commit | ebf808c533ed86ede4b5afcf9206c05b832278db (patch) | |
| tree | 9a74b5cdb088183077229a7941a796d06118c718 /functions/utilities.zsh | |
| parent | a58e8bdc8cf4c51c80dc9e63eef52e95214c54f2 (diff) | |
Add dir_truncate_root option
Diffstat (limited to 'functions/utilities.zsh')
| -rw-r--r-- | functions/utilities.zsh | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/functions/utilities.zsh b/functions/utilities.zsh index f27c7f99..8263ce10 100644 --- a/functions/utilities.zsh +++ b/functions/utilities.zsh @@ -208,3 +208,18 @@ function truncatePathFromRight() { echo $1 | sed $SED_EXTENDED_REGEX_PARAMETER \ "s@(([^/]{$((POWERLEVEL9K_SHORTEN_DIR_LENGTH))})([^/]{$delim_len}))[^/]+/@\2$POWERLEVEL9K_SHORTEN_DELIMITER/@g" } + +# Search recursively in parent folders for given file. +function upsearch () { + if test -e "$1"; then + echo "$PWD" + else + if [[ "$PWD" == "/" || "$PWD" == "$HOME" ]]; then + echo "$PWD"; + else + pushd .. > /dev/null + upsearch "$1" + popd > /dev/null + fi + fi +} |