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Christian Giese 61d82e94be Import LwIP Code
2022-03-09 14:25:02 +01:00

30 lines
633 B
C

#ifndef LWIP_PCAPIF_HELPER_H
#define LWIP_PCAPIF_HELPER_H
#include <stddef.h>
#ifdef __cplusplus
extern "C" {
#endif
struct pcapifh_linkstate;
enum pcapifh_link_event {
PCAPIF_LINKEVENT_UNKNOWN,
PCAPIF_LINKEVENT_UP,
PCAPIF_LINKEVENT_DOWN
};
struct pcapifh_linkstate* pcapifh_linkstate_init(char *adapter_name);
enum pcapifh_link_event pcapifh_linkstate_get(struct pcapifh_linkstate* state);
void pcapifh_linkstate_close(struct pcapifh_linkstate* state);
void *pcapifh_alloc_readonly_copy(void *data, size_t len);
void pcapifh_free_readonly_mem(void *data);
#ifdef __cplusplus
}
#endif
#endif /* LWIP_PCAPIF_HELPER_H */