src/lib/ip/res_send.c File Reference

#include <sys/param.h>
#include <sys/time.h>
#include <sys/socket.h>
#include <sys/uio.h>
#include <netinet/in.h>
#include <arpa/nameser.h>
#include <stdio.h>
#include <errno.h>
#include <resolv.h>
#include <unistd.h>
#include <string.h>

Go to the source code of this file.

Defines
#define	NFDBITS   32
#define	FD_SETSIZE   32
#define	FD_SET(n, p)   ((p)->fds_bits[(n)/NFDBITS] |= (1 << ((n) % NFDBITS)))
#define	FD_CLR(n, p)   ((p)->fds_bits[(n)/NFDBITS] &= ~(1 << ((n) % NFDBITS)))
#define	FD_ISSET(n, p)   ((p)->fds_bits[(n)/NFDBITS] & (1 << ((n) % NFDBITS)))
#define	FD_ZERO(p)   bzero((char *)(p), sizeof(*(p)))
Functions
	res_send (char *buf, int buflen, char *answer, int anslen) const
void	_res_close ()

---

Define Documentation

#define FD_CLR	(	n,
		p		)	((p)->fds_bits[(n)/NFDBITS] &= ~(1 << ((n) % NFDBITS)))

Definition at line 102 of file res_send.c.

#define FD_ISSET	(	n,
		p		)	((p)->fds_bits[(n)/NFDBITS] & (1 << ((n) % NFDBITS)))

Definition at line 103 of file res_send.c.

#define FD_SET	(	n,
		p		)	((p)->fds_bits[(n)/NFDBITS] |= (1 << ((n) % NFDBITS)))

Definition at line 101 of file res_send.c.

#define FD_SETSIZE   32

Definition at line 100 of file res_send.c.

#define FD_ZERO

(

p

)

bzero((char *)(p), sizeof(*(p)))

Definition at line 104 of file res_send.c.

#define NFDBITS   32

Definition at line 99 of file res_send.c.

---

Function Documentation

void _res_close

(

)

Definition at line 712 of file res_send.c.

res_send	(	char *	buf,
		int	buflen,
		char *	answer,
		int	anslen
	)			const

Definition at line 108 of file res_send.c.