Standards / Extensions | C or C++ | Dependencies |
---|---|---|
z/OS® UNIX | both |
#include <__ftp.h>
char *__iphost(void);
The __iphost() function lets an application determine the values that IP address resolution initialization found in the resolver configuration data set for the keyword HOSTname. If the keyword is not found in the resolver configuration data set, the char string returned will be a NULL string.
If successful, __iphost() returns the NULL-terminated character string, which is the name supplied on the HOSTname keyword found in the resolver configuration file.