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inotify_init (2)
  • >> inotify_init (2) ( Linux man: Системные вызовы )
  •  

    NAME

    inotify_init, inotify_init1 - initialize an inotify instance
     
    

    SYNOPSIS

    #include <sys/inotify.h>
    
    int inotify_init(void);
    int inotify_init1(int flags);
    
     

    DESCRIPTION

    inotify_init() initializes a new inotify instance and returns a file descriptor associated with a new inotify event queue.

    If flags is 0, then inotify_init1() is the same as inotify_init(). The following values can be bitwise ORed in flags to obtain different behavior:

    IN_NONBLOCK
    Set the O_NONBLOCK file status flag on the new open file description. Using this flag saves extra calls to fcntl(2) to achieve the same result.
    IN_CLOEXEC
    Set the close-on-exec (FD_CLOEXEC) flag on the new file descriptor. See the description of the O_CLOEXEC flag in open(2) for reasons why this may be useful.
     

    RETURN VALUE

    On success, these system calls return a new file descriptor. On error, -1 is returned, and errno is set to indicate the error.  

    ERRORS

    EINVAL
    (inotify_init1()) An invalid value was specified in flags.
    EMFILE
    The user limit on the total number of inotify instances has been reached.
    ENFILE
    The system limit on the total number of file descriptors has been reached.
    ENOMEM
    Insufficient kernel memory is available.
     

    VERSIONS

    inotify_init() first appeared in Linux 2.6.13. inotify_init1() was added in Linux 2.6.27.  

    CONFORMING TO

    These system calls are Linux-specific.  

    SEE ALSO

    inotify_add_watch(2), inotify_rm_watch(2), inotify(7)  

    COLOPHON

    This page is part of release 3.14 of the Linux man-pages project. A description of the project, and information about reporting bugs, can be found at http://www.kernel.org/doc/man-pages/.


     

    Index

    NAME
    SYNOPSIS
    DESCRIPTION
    RETURN VALUE
    ERRORS
    VERSIONS
    CONFORMING TO
    SEE ALSO
    COLOPHON


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