/* 

    GetMyIPAddr.h   

    C definitions of parameter block entries needed for IP calls

    Copyright Apple Computer, Inc. 1989 

    All rights reserved

*/

#define ipctlGetAddr        15          /* csCode to get our IP address */

#define ParamBlockHeader    \

    struct QElem *qLink;    \

    short qType;            \

    short ioTrap;           \

    Ptr ioCmdAddr;          \

    ProcPtr ioCompletion;   \

    OSErr ioResult;         \

    StringPtr ioNamePtr;    \

    short ioVRefNum;        \

    short ioCRefNum;        \

    short csCode

struct IPParamBlock {

    ParamBlockHeader;           /* standard I/O header */

    ip_addr ourAddress;         /* our IP address */

    long    ourNetMask;         /* our IP net mask */

    };