diff options
Diffstat (limited to 'apt-pkg/contrib/fileutl.h')
| -rw-r--r-- | apt-pkg/contrib/fileutl.h | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/apt-pkg/contrib/fileutl.h b/apt-pkg/contrib/fileutl.h index 667057067..a8e255b86 100644 --- a/apt-pkg/contrib/fileutl.h +++ b/apt-pkg/contrib/fileutl.h @@ -170,6 +170,8 @@ time_t GetModificationTime(std::string const &Path); bool Rename(std::string From, std::string To); std::string GetTempDir(); +FileFd* GetTempFile(std::string const &Prefix = "", + bool ImmediateUnlink = true); /** \brief Ensure the existence of the given Path * @@ -193,6 +195,13 @@ pid_t ExecFork(std::set<int> keep_fds); void MergeKeepFdsFromConfiguration(std::set<int> &keep_fds); bool ExecWait(pid_t Pid,const char *Name,bool Reap = false); + +// check if the given file starts with a PGP cleartext signature +bool StartsWithGPGClearTextSignature(std::string const &FileName); + +// process releated +bool DropPrivs(); + // File string manipulators std::string flNotDir(std::string File); std::string flNotFile(std::string File); @@ -200,7 +209,23 @@ std::string flNoLink(std::string File); std::string flExtension(std::string File); std::string flCombine(std::string Dir,std::string File); +/** \brief Takes a file path and returns the absolute path + */ +std::string flAbsPath(std::string File); + // simple c++ glob std::vector<std::string> Glob(std::string const &pattern, int flags=0); +/** \brief Popen() implementation that execv() instead of using a shell + * + * \param Args the execv style command to run + * \param FileFd is a referenz to the FileFd to use for input or output + * \param Child a reference to the integer that stores the child pid + * Note that you must call ExecWait() or similar to cleanup + * \param Mode is either FileFd::ReadOnly or FileFd::WriteOnly + * \return true on success, false on failure with _error set + */ +bool Popen(const char* Args[], FileFd &Fd, pid_t &Child, FileFd::OpenMode Mode); + + #endif |