forked from lix-project/lix
e6cb3d0a0d
the contents of any of the given store paths have been modified.
E.g.
$ nix-store --verify-path $(nix-store -qR /var/run/current-system)
path `/nix/store/m2smyiwbxidlprfxfz4rjlvz2c3mg58y-etc' was modified! expected hash `fc87e271c5fdf179b47939b08ad13440493805584b35e3014109d04d8436e7b8', got `20f1a47281b3c0cbe299ce47ad5ca7340b20ab34246426915fce0ee9116483aa'
All paths are checked; the exit code is 1 if any path has been
modified, 0 otherwise.
63 lines
1.3 KiB
C++
63 lines
1.3 KiB
C++
#ifndef __SHARED_H
|
|
#define __SHARED_H
|
|
|
|
#include "util.hh"
|
|
|
|
#include <signal.h>
|
|
|
|
|
|
/* These are not implemented here, but must be implemented by a
|
|
program linking against libmain. */
|
|
|
|
/* Main program. Called by main() after the ATerm library has been
|
|
initialised and some default arguments have been processed (and
|
|
removed from `args'). main() will catch all exceptions. */
|
|
void run(nix::Strings args);
|
|
|
|
/* Should print a help message to stdout and return. */
|
|
void printHelp();
|
|
|
|
extern std::string programId;
|
|
|
|
|
|
namespace nix {
|
|
|
|
MakeError(UsageError, nix::Error);
|
|
|
|
class StoreAPI;
|
|
|
|
/* Ugh. No better place to put this. */
|
|
Path makeRootName(const Path & gcRoot, int & counter);
|
|
void printGCWarning();
|
|
|
|
void printMissing(StoreAPI & store, const PathSet & paths);
|
|
|
|
template<class N> N getIntArg(const string & opt,
|
|
Strings::iterator & i, const Strings::iterator & end)
|
|
{
|
|
++i;
|
|
if (i == end) throw UsageError(format("`%1%' requires an argument") % opt);
|
|
N n;
|
|
if (!string2Int(*i, n))
|
|
throw UsageError(format("`%1%' requires an integer argument") % opt);
|
|
return n;
|
|
}
|
|
|
|
/* Whether we're running setuid. */
|
|
extern bool setuidMode;
|
|
|
|
extern volatile ::sig_atomic_t blockInt;
|
|
|
|
struct RemoveTempRoots
|
|
{
|
|
~RemoveTempRoots();
|
|
};
|
|
|
|
/* Exit code of the program. */
|
|
extern int exitCode;
|
|
|
|
}
|
|
|
|
|
|
#endif /* !__SHARED_H */
|