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#ifndef __PROFILES_H
#define __PROFILES_H
#include "types.hh"
namespace nix {
struct Generation
{
int number;
Path path;
time_t creationTime;
Generation()
{
number = -1;
}
operator bool() const
{
return number != -1;
}
};
typedef list<Generation> Generations;
/* Returns the list of currently present generations for the specified
profile, sorted by generation number. */
Generations findGenerations(Path profile, int & curGen);
Path createGeneration(Path profile, Path outPath);
void deleteGeneration(const Path & profile, unsigned int gen);
void switchLink(Path link, Path target);
}
#endif /* !__PROFILES_H */
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