endnetent() — Close network information data sets
Standards
Standards / Extensions | C or C++ | Dependencies |
---|---|---|
XPG4.2 |
both |
Format
X/Open:
#define _XOPEN_SOURCE_EXTENDED 1
#include <netdb.h>
void endnetent(void);
Berkeley sockets:
#define _OE_SOCKETS
#include <netdb.h>
void endnetent();
General description
The endnetent() function closes the tcpip.HOSTS.ADDRINFO data set. The tcpip.HOSTS.ADDRINFO data set contains information about known networks.
You can use the X_ADDR environment variable to specify a data set other than tcpip.HOSTS.ADDRINFO. For more information on these data sets and environment variables, see z/OS Communications Server: IP Configuration Guide.
Special behavior for C++: To use this function with C++, you must use the _XOPEN_SOURCE_EXTENDED 1 feature test macro.