/usr/include/apt-pkg/debsystem.h is in libapt-pkg-dev 1.2.10ubuntu1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 | // -*- mode: cpp; mode: fold -*-
// Description /*{{{*/
// $Id: debsystem.h,v 1.4 2003/01/11 07:16:33 jgg Exp $
/* ######################################################################
System - Debian version of the System Class
##################################################################### */
/*}}}*/
#ifndef PKGLIB_DEBSYSTEM_H
#define PKGLIB_DEBSYSTEM_H
#include <apt-pkg/pkgsystem.h>
#include <apt-pkg/pkgcache.h>
#include <apt-pkg/cacheiterators.h>
#include <vector>
class Configuration;
class pkgIndexFile;
class pkgPackageManager;
class debSystemPrivate;
class pkgDepCache;
#ifndef APT_10_CLEANER_HEADERS
class debStatusIndex;
#endif
class debSystem : public pkgSystem
{
// private d-pointer
debSystemPrivate * const d;
APT_HIDDEN bool CheckUpdates();
public:
virtual bool Lock() APT_OVERRIDE;
virtual bool UnLock(bool NoErrors = false) APT_OVERRIDE;
virtual pkgPackageManager *CreatePM(pkgDepCache *Cache) const APT_OVERRIDE;
virtual bool Initialize(Configuration &Cnf) APT_OVERRIDE;
virtual bool ArchiveSupported(const char *Type) APT_OVERRIDE;
virtual signed Score(Configuration const &Cnf) APT_OVERRIDE;
virtual bool AddStatusFiles(std::vector<pkgIndexFile *> &List) APT_OVERRIDE;
virtual bool FindIndex(pkgCache::PkgFileIterator File,
pkgIndexFile *&Found) const APT_OVERRIDE;
debSystem();
virtual ~debSystem();
APT_HIDDEN static std::string GetDpkgExecutable();
APT_HIDDEN static std::vector<std::string> GetDpkgBaseCommand();
APT_HIDDEN static void DpkgChrootDirectory();
APT_HIDDEN static pid_t ExecDpkg(std::vector<std::string> const &sArgs, int * const inputFd, int * const outputFd, bool const DiscardOutput);
APT_HIDDEN static bool SupportsMultiArch();
APT_HIDDEN static std::vector<std::string> SupportedArchitectures();
};
extern debSystem debSys;
#endif
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