diff options
Diffstat (limited to 'lib/shlib')
-rw-r--r-- | lib/shlib | 34 |
1 files changed, 0 insertions, 34 deletions
diff --git a/lib/shlib b/lib/shlib deleted file mode 100644 index 0bd151d..0000000 --- a/lib/shlib +++ /dev/null @@ -1,34 +0,0 @@ -# vim:et:ft=sh:sts=2:sw=2 -# -# Library of shell functions. - -# Convert a relative path into it's absolute equivalent. -# -# This function will automatically prepend the current working directory if the -# path is not already absolute. It then removes all parent references (../) to -# reconstruct the proper absolute path. -# -# Args: -# shlib_path_: string: relative path -# Outputs: -# string: absolute path -shlib_relToAbsPath() -{ - shlib_path_=$1 - - # prepend current directory to relative paths - echo "${shlib_path_}" |grep '^/' >/dev/null 2>&1 \ - || shlib_path_="`pwd`/${shlib_path_}" - - # clean up the path. if all seds supported true regular expressions, then - # this is what it would be: - shlib_old_=${shlib_path_} - while true; do - shlib_new_=`echo "${shlib_old_}" |sed 's/[^/]*\/\.\.\/*//g;s/\/\.\//\//'` - [ "${shlib_old_}" = "${shlib_new_}" ] && break - shlib_old_=${shlib_new_} - done - echo "${shlib_new_}" - - unset shlib_path_ shlib_old_ shlib_new_ -} |