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⟦135d99a98⟧ TextFile

    Length: 715 (0x2cb)
    Types: TextFile
    Names: »port.c«

Derivation

└─⟦8ee07855d⟧ Bits:30000545 8mm tape, Rational 1000, DTIA 2_1_6
    └─⟦0c25cb74a⟧ »DATA« 
        └─⟦038380b96⟧ 
└─⟦d0624311f⟧ Bits:30000529 8mm tape, Rational 1000, DTIA 2_1_7
    └─⟦f494b5154⟧ »DATA« 
        └─⟦038380b96⟧ 
            └─⟦this⟧ »port.c« 
└─⟦8ee07855d⟧ Bits:30000545 8mm tape, Rational 1000, DTIA 2_1_6
    └─⟦0c25cb74a⟧ »DATA« 
        └─⟦0732ea0cf⟧ 
└─⟦d0624311f⟧ Bits:30000529 8mm tape, Rational 1000, DTIA 2_1_7
    └─⟦f494b5154⟧ »DATA« 
        └─⟦0732ea0cf⟧ 
            └─⟦this⟧ »../../dtia/release_apollo_2.1/port.c« 
└─⟦8ee07855d⟧ Bits:30000545 8mm tape, Rational 1000, DTIA 2_1_6
    └─⟦0c25cb74a⟧ »DATA« 
        └─⟦25fab149a⟧ 
└─⟦d0624311f⟧ Bits:30000529 8mm tape, Rational 1000, DTIA 2_1_7
    └─⟦f494b5154⟧ »DATA« 
        └─⟦25fab149a⟧ 
            └─⟦this⟧ »../../dtia/release_sun_2.1/port.c« 
└─⟦8ee07855d⟧ Bits:30000545 8mm tape, Rational 1000, DTIA 2_1_6
    └─⟦0c25cb74a⟧ »DATA« 
        └─⟦be254d495⟧ 
└─⟦d0624311f⟧ Bits:30000529 8mm tape, Rational 1000, DTIA 2_1_7
    └─⟦f494b5154⟧ »DATA« 
        └─⟦be254d495⟧ 
            └─⟦this⟧ »../../dtia/release_aix_2.1/port.c« 
└─⟦8ee07855d⟧ Bits:30000545 8mm tape, Rational 1000, DTIA 2_1_6
    └─⟦0c25cb74a⟧ »DATA« 
        └─⟦c67979795⟧ 
└─⟦d0624311f⟧ Bits:30000529 8mm tape, Rational 1000, DTIA 2_1_7
    └─⟦f494b5154⟧ »DATA« 
        └─⟦c67979795⟧ 
            └─⟦this⟧ »../../dtia/release_hp_2.1/port.c« 

#ifndef	lint
#ifndef	DEBUG
static char SCCS_id[] = "@(#)port.c 2.1 90/08/02 19:05:15  Copyright(c) 1990 by Rational.";
#else
static char SCCS_id[] = "@(#)port.c DEBUG 2.1 90/08/02 19:05:15  Copyright(c) 1990 by Rational.";
#endif
#endif

#include	"dtia_server.h"

#define	CHECK(cond,msg)	if (!(cond)) { perror(msg); exit(1); }

int	get_port() {
	char	host[MAXHOSTNAMELEN+1];
	struct	servent		*p_port;
	struct	protoent	*p_protocol;

	if (gethostname(host,MAXHOSTNAMELEN)== -1)	return(-1);
	host[MAXHOSTNAMELEN]='\0';

	p_port=getservbyname(SERVICE,PROTOCOL);
	CHECK (!(p_port==NULL),"getservbyname");

	p_protocol=getprotobyname(PROTOCOL);
	CHECK (!(p_protocol==NULL),"getprotobyname");

	return	(p_port->s_port);
}