cleanup headers and especially #includes everywhere

[apt.git] / apt-pkg / contrib / fileutl.h

diff --git a/apt-pkg/contrib/fileutl.h b/apt-pkg/contrib/fileutl.h
index decd64d9d37b06d1d1f8ea27a0d7b5d11a8516d9..6fdea1294fec2f2e0e16c20f0e8be4e23d9fa034 100644 (file)
--- a/apt-pkg/contrib/fileutl.h
+++ b/apt-pkg/contrib/fileutl.h
@@ -26,6 +26,8 @@
 
 #include <string>
 #include <vector>
+#include <set>
+#include <time.h>
 
 #include <zlib.h>
 
@@ -93,7 +95,7 @@ class FileFd
       And as the auto-conversation converts a 'unsigned long *' to a 'bool'
       instead of 'unsigned long long *' we need to provide this explicitely -
       otherwise applications magically start to fail… */
-   __deprecated bool Read(void *To,unsigned long long Size,unsigned long *Actual)
+   bool Read(void *To,unsigned long long Size,unsigned long *Actual) APT_DEPRECATED
    {
        unsigned long long R;
        bool const T = Read(To, Size, &R);
@@ -117,7 +119,7 @@ class FileFd
    // Simple manipulators
    inline int Fd() {return iFd;};
    inline void Fd(int fd) { OpenDescriptor(fd, ReadWrite);};
-   __deprecated gzFile gzFd();
+   gzFile gzFd() APT_DEPRECATED;
 
    inline bool IsOpen() {return iFd >= 0;};
    inline bool Failed() {return (Flags & Fail) == Fail;};
@@ -151,8 +153,8 @@ class FileFd
    bool OpenInternDescriptor(unsigned int const Mode, APT::Configuration::Compressor const &compressor);
 
    // private helpers to set Fail flag and call _error->Error
-   bool FileFdErrno(const char* Function, const char* Description,...) __like_printf(3) __cold;
-   bool FileFdError(const char* Description,...) __like_printf(2) __cold;
+   bool FileFdErrno(const char* Function, const char* Description,...) APT_PRINTF(3) APT_COLD;
+   bool FileFdError(const char* Description,...) APT_PRINTF(2) APT_COLD;
 };
 
 bool RunScripts(const char *Cnf);
@@ -160,10 +162,12 @@ bool CopyFile(FileFd &From,FileFd &To);
 int GetLock(std::string File,bool Errors = true);
 bool FileExists(std::string File);
 bool RealFileExists(std::string File);
-bool DirectoryExists(std::string const &Path) __attrib_const;
+bool DirectoryExists(std::string const &Path) APT_CONST;
 bool CreateDirectory(std::string const &Parent, std::string const &Path);
 time_t GetModificationTime(std::string const &Path);
 
+std::string GetTempDir();
+
 /** \brief Ensure the existence of the given Path
  *
  *  \param Parent directory of the Path directory - a trailing
@@ -182,6 +186,8 @@ void SetCloseExec(int Fd,bool Close);
 void SetNonBlock(int Fd,bool Block);
 bool WaitFd(int Fd,bool write = false,unsigned long timeout = 0);
 pid_t ExecFork();
+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);
 
 // File string manipulators