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/*
** SOCKDEFS.H
**
** Copyright (c) Hewlett Packard Company, 1989. All rights reserved.
** No part of this program may be copied or used without the prior
** written consent of Hewlett Packard Company.
**
** Macros are necessary to map standard sockets calls, which set the
** errno global variable as a side effect of the call, to our
** implementation-specific library entry points which expect to receive
** a pointer to the errno variable. This is required since (1) the
** custom memory model sockets library can't set a global variable
** in the user's application without receiving a pointer to it (which
** would require a sockets-interface change), and (2) global variables
** are not available between dynamic link libraries and user applications.
**
** These macros transparently provide full errno functionality without
** requiring sockets source code changes.
*/
#define accept(a,b,c) _accept(a,b,c, (int far *) &errno )
#define bind(a,b,c) _bind(a,b,c, (int far *) &errno )
#define close_socket(a) _close_socket(a, (int far *) &errno )
#define connect(a,b,c) _connect(a,b,c, (int far *) &errno )
#define gethostname(a,b) _gethostname(a,b, (int far *) &errno )
#define getpeername(a,b,c) _getpeername(a,b,c, (int far *) &errno )
#define getsockname(a,b,c) _getsockname(a,b,c, (int far *) &errno )
#define getsockopt(a,b,c,d,e) _getsockopt(a,b,c,d,e, (int far *) &errno )
#define ioctl(a,b,c) _ioctl(a,b,c, (int far *) &errno )
#define listen(a,b) _listen(a,b, (int far *) &errno )
#define recv(a,b,c,d) _recv(a,b,c,d, (int far *) &errno )
#define recvfrom(a,b,c,d,e,f) _recvfrom(a,b,c,d,e,f, (int far *) &errno )
#define select(a,b,c,d,e) _select(a,b,c,d,e, (int far *) &errno )
#define send(a,b,c,d) _send(a,b,c,d, (int far *) &errno )
#define sendto(a,b,c,d,e,f) _sendto(a,b,c,d,e,f, (int far *) &errno )
#define setsockopt(a,b,c,d,e) _setsockopt(a,b,c,d,e, (int far *) &errno )
#define socket(a,b,c) _socket(a,b,c, (int far *) &errno )
/*
** System calls
*/
int cdecl far _accept( int, struct sockaddr far *, int far *, int far * );
int cdecl far _bind( int, struct sockaddr far *, int , int far * );
int cdecl far _close_socket( int , int far * );
int cdecl far _connect( int, struct sockaddr far *, int , int far * );
int cdecl far _gethostname( char far *, int , int far * );
int cdecl far _getpeername( int, struct sockaddr far *, int far * , int far * );
int cdecl far _getsockname( int, struct sockaddr far *, int far * , int far * );
int cdecl far _getsockopt( int, int, int, char far *, int far * , int far * );
int cdecl far _ioctl( int, int, char far * , int far * );
int cdecl far _listen( int, int , int far * );
int cdecl far _recv( int, char far *, int, int , int far * );
int cdecl far _recvfrom( int, char far *, int, int, struct sockaddr far *,
int far * , int far * );
int cdecl far _select( int, fd_set far *, fd_set far *, fd_set far *,
struct timeval far * , int far * );
int cdecl far _send( int, char far *, int, int , int far * );
int cdecl far _sendto( int, char far *, int, int, struct sockaddr far *, int,
int far * );
int cdecl far _setsockopt( int, int, int, char far *, int , int far * );
int cdecl far _socket( int, int, int , int far * );
char far * cdecl far sock_strerror( int );
/*
** inet_*, byte swapping routines
*/
unsigned long cdecl far inet_addr( char far * );
long cdecl far inet_lnaof( struct in_addr );
struct in_addr cdecl far inet_makeaddr( unsigned long, unsigned long );
long cdecl far inet_netof( struct in_addr );
unsigned long cdecl far inet_network( char far * );
char far *cdecl far inet_ntoa( struct in_addr );
int cdecl far htons( int ), cdecl far ntohs( int );
unsigned long cdecl far htonl( long ), cdecl far ntohl( long );
/*
** library calls
*/
void cdecl far sethostent( int );
void cdecl far endhostent( void );
struct hostent far *cdecl far gethostent( void );
struct hostent far *cdecl far gethostbyname( char far * );
struct hostent far *cdecl far gethostbyaddr( struct in_addr far *, int, int );
void cdecl far setnetent( int );
void cdecl far endnetent( void );
struct netent far *cdecl far getnetent( void );
struct netent far *cdecl far getnetbyname( char far * );
struct netent far *cdecl far getnetbyaddr( unsigned long, int );
void cdecl far setprotoent( int );
void cdecl far endprotoent( void );
struct protoent far *cdecl far getprotoent( void );
struct protoent far *cdecl far getprotobyname( char far * );
struct protoent far *cdecl far getprotobynumber( int );
void cdecl far setservent( int );
void cdecl far endservent( void );
struct servent far *cdecl far getservent( void );
struct servent far *cdecl far getservbyname( char far *, char far * );
struct servent far *cdecl far getservbyport( int, char far * );
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