개요

• 솔라나라에 설명된 어플리케이션에 대해 맨 페이지를 찾아 출력한다.
• MAN 페이지에 대한 설명은 윈디하나의 솔라나라: MAN 페이지을 참고하자.
• svcadm(1M)을 검색하려면 섹션에서 1M 을 선택하고, 맨 페이지 이름에 svcadm을 입력하고 검색을 누른다.

module_info(9s)

Kernel & Driver Data Structures                                module_info(9S)



NAME
       module_info - STREAMS driver identification and limit value structure

SYNOPSIS
       #include <sys/stream.h>

INTERFACE LEVEL
       Architecture independent level 1 (DDI/DKI).

DESCRIPTION
       When  a  module or driver is declared, several identification and limit
       values can be set. These values are stored in  the  module_info  struc‐
       ture.


       The  module_info  structure  is  intended to be read-only. However, the
       flow control limits (mi_hiwat and mi_lowat) and the packet size  limits
       (mi_minpsz and mi_maxpsz) are copied to the QUEUE structure, where they
       can be modified.


       For a driver, mi_idname must match the name of the driver binary  file.
       For a module, mi_idname must match the fname field of the fmodsw struc‐
       ture. See fmodsw(9S) for details.

STRUCTURE MEMBERS
         ushort_t      mi_idnum;      /* module ID number */
         char          *mi_idname;    /* module name */
         ssize_t       mi_minpsz;     /* minimum packet size */
         ssize_t       mi_maxpsz;     /* maximum packet size */
         size_t        mi_hiwat;      /* high water mark */
         size_t        mi_lowat;      /* low water mark */



       The constant FMNAMESZ, limiting the length of a module's name,  is  set
       to eight in this release.

SEE ALSO
       fmodsw(9S), queue(9S)


       STREAMS Programming Guide



Oracle Solaris 11.4               26 Nov 2002                  module_info(9S)