z/OS Communications Server: IP Sockets Application Programming Interface Guide and Reference
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Parameter values set by the application

z/OS Communications Server: IP Sockets Application Programming Interface Guide and Reference
SC27-3660-00

SOC-FUNCTION
A 16-byte character field containing GETHOSTBYNAME. The field is left-justified and padded on the right with blanks.
NAMELEN
A value set to the length of the host name. The maximum length is 255.
NAME
A character string, up to 255 characters, set to a host name. Any trailing blanks will be removed from the specified name prior to trying to resolve it to an IP address. This call returns the address of the HOSTENT structure for this name.

Parent topic: GETHOSTBYNAME

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