cm_args(D4)

cm_args -- configuration manager argument structure

Syntax


   #include <sys/confmgr.h>
   #include <sys/ddi.h>

Description

cm_args is used for input and/or output arguments into configuration manager routines.

Usage

Structure definitions

The cm_args structure, defined as cm_args_t, contains the following members:

   rm_key_t        cm_key;         /* key for relevant record in database */
   char            *cm_param;      /* parameter of interest */
   void            *cm_val;        /* buffer for value */
   size_t          cm_vallen;      /* length of cm_val in bytes */
   uint_t          cm_n;           /* used to retrieve n-th value */

Applicable hardware

All

Version applicability

ddi: 5, 5mp, 6, 6mp, 7, 7mp, 7.1, 7.1mp, 8, 8mp

Difference between versions

References

cm_addval(D3), cm_begin_trans(D3), cm_delval(D3), cm_end_trans(D3), cm_getbrdkey(D3), cm_getval(D3), cm_params(D5)

Examples

See the cm_getval(D3) manual page for a code example that illustrates how to populate the cm_args structure and pass it to the cm_getval(D3) function.