[lkml]   [2000]   [Feb]   [21]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
Messages in this thread
    SubjectRe: POSIX releated question.
    On Mon, Feb 21, 2000 at 07:28:30AM -0500, Steven N. Hirsch wrote:
    > On Mon, 21 Feb 2000, Santhosh Kumar M [CEC-S] wrote:
    > > I want to use posix releated IPC calls like mq_open, shm_open etc.
    > > To use these, should i have install some patch or is it not supported in
    > > linux. The header files to be icluded is "mqueue.h" which is not present
    > > in the include directory.
    > This is off-topic, but several comments:

    No it is definitely not.

    > 1. I've never heard of 'mq_open' or 'shm_open'.

    Look at the relevant POSIX standards...

    > 2. Take a look at <sys/shm.h> and <sys/msg.h> for the calls which do
    > exist.

    Which implement System V IPC not POSIX. Christoph Roland implemented
    POSIX SHM for 2.3.34. You can find his announcement at:

    For POSIX message queues i am not sure if there is a patch...

    > In the future, try grepping for the prototypes in /usr/include/*

    grep does not replace knowledge of what one is talking about.

    Dominik Kubla
    Looking for information about professional american football in Europe?
    Then visit the independant "NFL@Europe Fan Site" at:

    To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
    the body of a message to
    Please read the FAQ at

     \ /
      Last update: 2005-03-22 13:56    [W:0.027 / U:8.048 seconds]
    ©2003-2016 Jasper Spaans. hosted at Digital OceanAdvertise on this site