개요

• 솔라나라에 설명된 어플리케이션에 대해 맨 페이지를 찾아 출력한다.
• MAN 페이지에 대한 설명은 윈디하나의 솔라나라: MAN 페이지을 참고하자.
• svcadm(8)을 검색하려면 섹션에서 8 을 선택하고, 맨 페이지 이름에 svcadm을 입력하고 검색을 누른다.

putctl1(9f)

putctl1(9F)                    Kernel Functions                    putctl1(9F)



NAME
       putctl1 - send a control message with a one-byte parameter to a queue

SYNOPSIS
       #include <sys/stream.h>

       int putctl1(queue_t *q, int type, int p);

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

PARAMETERS
       q       Queue to which the message is to be sent.


       type    Type of message.


       p       One-byte parameter.


DESCRIPTION
       The  putctl1()  function,  like  putctl(9F), tests the type argument to
       make sure a data type has not been specified, and attempts to  allocate
       a  message  block. The p parameter can be used, for example, to specify
       how long the delay will be when  an  M_DELAY  message  is  being  sent.
       putctl1()  fails if type is M_DATA, M_PROTO, or M_PCPROTO, or if a mes‐
       sage block cannot be allocated.  If  successful,  putctl1()  calls  the
       put(9E)  routine  of the queue pointed to by q with the newly allocated
       and initialized message.

RETURN VALUES
       On success, 1 is returned. 0 is returned if type is a data type, or  if
       a message block cannot be allocated.

CONTEXT
       The  putctl1()  function  can be called from user, interrupt, or kernel
       context.

EXAMPLES
       See the putctl(9F) function page for an example of putctl1().

SEE ALSO
       allocb(9F), putctl(9F), put(9E), datamsg(9F), putnextctl1(9F)


       Writing Device Drivers in Oracle Solaris 11.4


       STREAMS Programming Guide



Oracle Solaris 11.4               16 Jan 2006                      putctl1(9F)