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/*! \file netns.h
* Network namespace convenience functions. */
#pragma once
#if (!EMBEDDED)
#if defined(__linux__)
#include <signal.h>
struct osmo_netns_switch_state {
sigset_t prev_sigmask;
int prev_nsfd;
};
int osmo_netns_open_fd(const char *name);
int osmo_netns_switch_enter(int nsfd, struct osmo_netns_switch_state *state);
int osmo_netns_switch_exit(struct osmo_netns_switch_state *state);
#endif /* defined(__linux__) */
#endif /* (!EMBEDDED) */
/*! @} */
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