getservent.c File Reference

#include <sys/types.h>
#include <ctype.h>
#include <stdio.h>
#include <stdlib.h>
#include <net/hton.h>
#include <net/gen/netdb.h>

Include dependency graph for getservent.c:

Go to the source code of this file.

Defines
#define	MAXALIASES   35
Functions
static char *any	_ARGS ((char *cp, char *match))
void	setservent (int f)
void	endservent ()
servent *	getservent ()
static char *	any (char *cp, char *match)
Variables
static FILE *	servf = NULL
static char	line [BUFSIZ+1]
static struct servent	serv
static char *	serv_aliases [MAXALIASES]
int	_serv_stayopen

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Define Documentation

#define MAXALIASES   35

Definition at line 32 of file getservent.c.

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Function Documentation

static char* any _ARGS (  (char *cp, char *match)   )  [static]

static char* any (  char *  cp, char *  match )  [static]

Definition at line 113 of file getservent.c. References c, and mp.

void endservent (   )

Definition at line 54 of file getservent.c. References _serv_stayopen, fclose(), NULL, and servf. Referenced by getservbyname(), and getservbyport().

struct servent* getservent (   )

Definition at line 64 of file getservent.c. References _PATH_SERVICES, any(), atoi, BUFSIZ, cp, fgets(), fopen(), htons, MAXALIASES, NULL, p, servent::s_aliases, servent::s_name, servent::s_port, servent::s_proto, serv, serv_aliases, and servf. Referenced by getservbyname(), and getservbyport().

void setservent (  int  f  )

Definition at line 43 of file getservent.c. References _PATH_SERVICES, _serv_stayopen, fopen(), NULL, rewind(), and servf. Referenced by getservbyname(), and getservbyport().

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Variable Documentation

int _serv_stayopen

Definition at line 38 of file getservent.c. Referenced by endservent(), getservbyname(), getservbyport(), and setservent().

char line[BUFSIZ+1] [static]

Definition at line 35 of file getservent.c.

struct servent serv [static]

Definition at line 36 of file getservent.c. Referenced by getservent().

char* serv_aliases[MAXALIASES] [static]

Definition at line 37 of file getservent.c. Referenced by getservent().

FILE* servf = NULL [static]

Definition at line 34 of file getservent.c. Referenced by endservent(), getservent(), and setservent().

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