/usr/include/apt-pkg/debversion.h is in libapt-pkg-dev 1.0.1ubuntu2.
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 | // -*- mode: cpp; mode: fold -*-
// Description /*{{{*/
// $Id: debversion.h,v 1.3 2001/05/03 05:25:04 jgg Exp $
/* ######################################################################
Debian Version - Versioning system for Debian
This implements the standard Debian versioning system.
##################################################################### */
/*}}}*/
#ifndef PKGLIB_DEBVERSION_H
#define PKGLIB_DEBVERSION_H
#include <apt-pkg/version.h>
#include <string>
class debVersioningSystem : public pkgVersioningSystem
{
public:
static int CmpFragment(const char *A, const char *AEnd, const char *B,
const char *BEnd) APT_PURE;
// Compare versions..
virtual int DoCmpVersion(const char *A,const char *Aend,
const char *B,const char *Bend) APT_PURE;
virtual bool CheckDep(const char *PkgVer,int Op,const char *DepVer) APT_PURE;
virtual APT_PURE int DoCmpReleaseVer(const char *A,const char *Aend,
const char *B,const char *Bend)
{
return DoCmpVersion(A,Aend,B,Bend);
}
virtual std::string UpstreamVersion(const char *A);
debVersioningSystem();
};
extern debVersioningSystem debVS;
#endif
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