diff options
Diffstat (limited to 'apt-pkg/contrib/fileutl.cc')
| -rw-r--r-- | apt-pkg/contrib/fileutl.cc | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/apt-pkg/contrib/fileutl.cc b/apt-pkg/contrib/fileutl.cc index 2b73d1424..94d994e8b 100644 --- a/apt-pkg/contrib/fileutl.cc +++ b/apt-pkg/contrib/fileutl.cc @@ -251,6 +251,27 @@ bool CreateDirectory(string const &Parent, string const &Path) return true; } /*}}}*/ +// CheckDirectory - ensure that the given directory exists /*{{{*/ +// --------------------------------------------------------------------- +/* a small wrapper around CreateDirectory to check if it exists and to + remove the trailing "/apt/" from the parent directory if needed */ +bool CheckDirectory(string const &Parent, string const &Path) +{ + if (DirectoryExists(Path) == true) + return true; + + size_t const len = Parent.size(); + if (len > 5 && Parent.find("/apt/", len - 6, 5) == len - 5) + { + if (CreateDirectory(Parent.substr(0,len-5), Path) == true) + return true; + } + else if (CreateDirectory(Parent, Path) == true) + return true; + + return false; +} + /*}}}*/ // GetListOfFilesInDir - returns a vector of files in the given dir /*{{{*/ // --------------------------------------------------------------------- /* If an extension is given only files with this extension are included |