/usr/include/re/re_telev.h is in libre-dev 0.4.14-4.
This file is owned by root:root, with mode 0o644.
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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 | /**
* @file re_telev.h Interface to Telephony Events (RFC 4733)
*
* Copyright (C) 2010 Creytiv.com
*/
enum {
TELEV_PTIME = 50,
TELEV_SRATE = 8000
};
struct telev;
extern const char telev_rtpfmt[];
int telev_alloc(struct telev **tp, uint32_t ptime);
int telev_send(struct telev *tel, int event, bool end);
int telev_recv(struct telev *tel, struct mbuf *mb, int *event, bool *end);
int telev_poll(struct telev *tel, bool *marker, struct mbuf *mb);
int telev_digit2code(int digit);
int telev_code2digit(int code);
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