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.

pool_walk_pools(3pool)

Pool Configuration Manipulation Library Functions
                                                   pool_walk_components(3POOL)



NAME
       pool_walk_components,   pool_walk_pools,   pool_walk_resources  -  walk
       objects within resource pool configurations

SYNOPSIS
       cc [ flag... ] file... -lpool [ library... ]
       #include <pool.h>

       int pool_walk_components(pool_conf_t *conf,
            pool_resource_t *resource, void *arg,
            int (*callback)(pool_conf_t *, pool_component_t *, void *));


       int pool_walk_pools(pool_conf_t *conf, void *arg,
            int (*callback)(pool_conf_t *, pool_t *, void *));


       int pool_walk_resources(pool_conf_t *conf, pool_t *pool,
            void *arg, int (*callback)(pool_conf_t *,
            pool_resource_t *, void *));

DESCRIPTION
       The walker functions provided with libpool(3LIB) visit each  associated
       entity  of  the given type, and call the caller-provided callback func‐
       tion with a user-provided  additional  opaque  argument.  There  is  no
       implied  order  of visiting nodes in the walk. If the callback function
       returns a non-zero value at any of the nodes, the walk  is  terminated,
       and  an error value of -1 returned. The conf argument for each function
       refers to the target configuration to which the operation applies.


       The pool_walk_components() function invokes callback on all  components
       contained in the resource.


       The pool_walk_pools() function invokes callback on all pools defined in
       the configuration.


       The pool_walk_resources() function invokes  callback  function  on  all
       resources associated with pool.

RETURN VALUES
       Upon  successful completion of the walk, these functions return 0. Oth‐
       erwise -1 is returned and pool_error(3POOL) returns  the  pool-specific
       error value.

ERRORS
       These functions will fail if:

       POE_BADPARAM        The   supplied   configuration's   status   is  not
                           POF_VALID.


       POE_INVALID_CONF    The configuration is invalid.


       POE_SYSTEM          A system error has occurred. Check the system error
                           code for more details.


ATTRIBUTES
       See attributes(7) for descriptions of the following attributes:


       tab()  box; cw(2.75i) |cw(2.75i) lw(2.75i) |lw(2.75i) ATTRIBUTE TYPEAT‐
       TRIBUTE VALUE _ CSIEnabled _ Interface StabilityUncommitted _ MT-Level‐
       Safe


SEE ALSO
       libpool(3LIB), pool_error(3POOL), attributes(7)



Oracle Solaris 11.4               06 May 2014
                                                   pool_walk_components(3POOL)