dg_sys_info(2) — DG/UX 4.30



     dgsysinfo(2)             DG/UX 4.30              dgsysinfo(2)



     NAME
          dg_sys_info - This routine supplies the caller with certain
          system information.

     SYNOPSIS
          #include <sys/dg_sys_info.h>

          int     dg_sys_info (info_ptr,
                               info_type,
                               version)
          long  * info_ptr;
          long    info_type;
          long    version;

     PARAMETERS
          info_ptr       A pointer to the location in user space where
                         the information will be written.


          info_type      The type of structure pointed to by
                         <info_ptr>


          version        Specifies the version of the particular
                         sys_info structure being used.

     DESCRIPTION
          Based on the <info_type> of <info_ptr>, gather information
          from certain kernel databases and return the information to
          the caller.

     RETURN VALUE
          0              The call succeeded.


          -1             An error occurred.  Errno is set to indicate
                         the error

     EXCEPTIONS
          Errno may be set to one of the following error codes:


          EINVAL         A bad argument was passed.


          EFAULT         The <info_ptr> argument specifies a bad
                         address.


          EONOTSUPP      Kernel support for NFS is not present.





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     dgsysinfo(2)             DG/UX 4.30              dgsysinfo(2)



          ENOMEM         Not enough memory for internal kernel
                         structure.





















































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