(b76ad15ed0da636161de0243c547ee1e6fc95681)

#include "rubysocket.h"

Include dependency graph for option.c:

Macros
#define	pack_var(v) rb_str_new((const char *)&(v), sizeof(v))

#define	CAT(x, y) x##y

#define	XCAT(x, y) CAT(x,y)

#define	TYPE_IP_MULTICAST_LOOP byte

#define	TYPE_IP_MULTICAST_TTL byte

#define	USE_INSPECT_BYTE 1

#define	check_size(len, size)

#define	inspect_ipv4_multicast_loop(a, b, c, d) XCAT(inspect_,TYPE_IP_MULTICAST_LOOP)(a,b,c,d)

#define	inspect_ipv4_multicast_ttl(a, b, c, d) XCAT(inspect_,TYPE_IP_MULTICAST_TTL)(a,b,c,d)

#define	IFNAMSIZ (sizeof(unsigned int)*3+1)

Functions
VALUE	rsock_sockopt_new (int family, int level, int optname, VALUE data)

const char *	inet_ntop (int af, const void addr, char numaddr, size_t numaddr_len)

void	rsock_init_sockopt (void)

Variables
VALUE	rb_cSockOpt

Macro Definition Documentation

◆ CAT

#define CAT	(	x,
		y
	)	x##y

Definition at line 7 of file option.c.

◆ check_size

#define check_size	(	len,
		size
	)

Value:

    ((len) == (size) ? \
     (void)0 : \
     rb_raise(rb_eTypeError, "size differ.  expected as "#size"=%d but %ld", \
              (int)size, (long)(len)))

Definition at line 30 of file option.c.

◆ IFNAMSIZ

#define IFNAMSIZ (sizeof(unsigned int)*3+1)

◆ inspect_ipv4_multicast_loop

#define inspect_ipv4_multicast_loop	(	a,
		b,
		c,
		d
	)	XCAT(inspect_,TYPE_IP_MULTICAST_LOOP)(a,b,c,d)

Definition at line 430 of file option.c.

◆ inspect_ipv4_multicast_ttl

#define inspect_ipv4_multicast_ttl	(	a,
		b,
		c,
		d
	)	XCAT(inspect_,TYPE_IP_MULTICAST_TTL)(a,b,c,d)

Definition at line 481 of file option.c.

◆ pack_var

#define pack_var ( v ) rb_str_new((const char *)&(v), sizeof(v))

Definition at line 5 of file option.c.

◆ TYPE_IP_MULTICAST_LOOP

#define TYPE_IP_MULTICAST_LOOP byte

Definition at line 25 of file option.c.

◆ TYPE_IP_MULTICAST_TTL

#define TYPE_IP_MULTICAST_TTL byte

Definition at line 26 of file option.c.

◆ USE_INSPECT_BYTE

#define USE_INSPECT_BYTE 1

Definition at line 27 of file option.c.

◆ XCAT

#define XCAT	(	x,
		y
	)	CAT(x,y)

Definition at line 8 of file option.c.

Function Documentation

◆ inet_ntop()

const char* inet_ntop	(	int	af,
		const void *	addr,
		char *	numaddr,
		size_t	numaddr_len
	)

Definition at line 651 of file option.c.

References memcpy, and snprintf.

◆ rsock_init_sockopt()

void rsock_init_sockopt ( void )

Definition at line 1438 of file option.c.

References rb_cObject, rb_cSocket, rb_cSockOpt, rb_define_class_under(), and rb_define_method.

Referenced by rsock_init_socket_init().

◆ rsock_sockopt_new()

VALUE rsock_sockopt_new	(	int	family,
		int	level,
		int	optname,
		VALUE	data
	)

Definition at line 107 of file option.c.

References rb_cSockOpt, rb_obj_alloc(), and StringValue.

Variable Documentation

◆ rb_cSockOpt

VALUE rb_cSockOpt

Definition at line 3 of file option.c.

Referenced by rsock_init_sockopt(), and rsock_sockopt_new().