diff options
Diffstat (limited to 'ruby_2_2/ext/socket/sockport.h')
-rw-r--r-- | ruby_2_2/ext/socket/sockport.h | 116 |
1 files changed, 0 insertions, 116 deletions
diff --git a/ruby_2_2/ext/socket/sockport.h b/ruby_2_2/ext/socket/sockport.h deleted file mode 100644 index 2b58958ae7..0000000000 --- a/ruby_2_2/ext/socket/sockport.h +++ /dev/null @@ -1,116 +0,0 @@ -/************************************************ - - sockport.h - - - $Author$ - created at: Fri Apr 30 23:19:34 JST 1999 - -************************************************/ - -#ifndef SOCKPORT_H -#define SOCKPORT_H - -#ifdef HAVE_STRUCT_SOCKADDR_SA_LEN -# define VALIDATE_SOCKLEN(addr, len) ((addr)->sa_len == (len)) -#else -# define VALIDATE_SOCKLEN(addr, len) ((void)(addr), (void)(len), 1) -#endif - -#ifdef HAVE_STRUCT_SOCKADDR_SA_LEN -# define SET_SA_LEN(sa, len) (void)((sa)->sa_len = (len)) -#else -# define SET_SA_LEN(sa, len) (void)(len) -#endif - -/* for strict-aliasing rule */ -#ifdef HAVE_STRUCT_SOCKADDR_IN_SIN_LEN -# define SET_SIN_LEN(sa, len) (void)((sa)->sin_len = (len)) -#else -# define SET_SIN_LEN(sa, len) SET_SA_LEN((struct sockaddr *)(sa), (len)) -#endif - -#ifdef HAVE_STRUCT_SOCKADDR_IN6_SIN6_LEN -# define SET_SIN6_LEN(sa, len) (void)((sa)->sin6_len = (len)) -#else -# define SET_SIN6_LEN(sa, len) SET_SA_LEN((struct sockaddr *)(sa), (len)) -#endif - -#define INIT_SOCKADDR(addr, family, len) \ - do { \ - struct sockaddr *init_sockaddr_ptr = (addr); \ - socklen_t init_sockaddr_len = (len); \ - memset(init_sockaddr_ptr, 0, init_sockaddr_len); \ - init_sockaddr_ptr->sa_family = (family); \ - SET_SA_LEN(init_sockaddr_ptr, init_sockaddr_len); \ - } while (0) - -#define INIT_SOCKADDR_IN(addr, len) \ - do { \ - struct sockaddr_in *init_sockaddr_ptr = (addr); \ - socklen_t init_sockaddr_len = (len); \ - memset(init_sockaddr_ptr, 0, init_sockaddr_len); \ - init_sockaddr_ptr->sin_family = AF_INET; \ - SET_SIN_LEN(init_sockaddr_ptr, init_sockaddr_len); \ - } while (0) - -#define INIT_SOCKADDR_IN6(addr, len) \ - do { \ - struct sockaddr_in6 *init_sockaddr_ptr = (addr); \ - socklen_t init_sockaddr_len = (len); \ - memset(init_sockaddr_ptr, 0, init_sockaddr_len); \ - init_sockaddr_ptr->sin6_family = AF_INET6; \ - SET_SIN6_LEN(init_sockaddr_ptr, init_sockaddr_len); \ - } while (0) - - -/* for strict-aliasing rule */ -#ifdef HAVE_TYPE_STRUCT_SOCKADDR_UN -# ifdef HAVE_STRUCT_SOCKADDR_IN_SUN_LEN -# define SET_SUN_LEN(sa, len) (void)((sa)->sun_len = (len)) -# else -# define SET_SUN_LEN(sa, len) SET_SA_LEN((struct sockaddr *)(sa), (len)) -# endif -# define INIT_SOCKADDR_UN(addr, len) \ - do { \ - struct sockaddr_un *init_sockaddr_ptr = (addr); \ - socklen_t init_sockaddr_len = (len); \ - memset(init_sockaddr_ptr, 0, init_sockaddr_len); \ - init_sockaddr_ptr->sun_family = AF_UNIX; \ - SET_SUN_LEN(init_sockaddr_ptr, init_sockaddr_len); \ - } while (0) -#endif - -#ifndef IN_MULTICAST -# define IN_CLASSD(i) (((long)(i) & 0xf0000000) == 0xe0000000) -# define IN_MULTICAST(i) IN_CLASSD(i) -#endif - -#ifndef IN_EXPERIMENTAL -# define IN_EXPERIMENTAL(i) ((((long)(i)) & 0xe0000000) == 0xe0000000) -#endif - -#ifndef IN_CLASSA_NSHIFT -# define IN_CLASSA_NSHIFT 24 -#endif - -#ifndef IN_LOOPBACKNET -# define IN_LOOPBACKNET 127 -#endif - -#ifndef AF_UNSPEC -# define AF_UNSPEC 0 -#endif - -#ifndef PF_UNSPEC -# define PF_UNSPEC AF_UNSPEC -#endif - -#ifndef PF_INET -# define PF_INET AF_INET -#endif - -#if defined(HOST_NOT_FOUND) && !defined(h_errno) && !defined(__CYGWIN__) -extern int h_errno; -#endif - -#endif |