getjid(2)

NAME
     getjid - get job ID

SYNOPSIS
     #include <sys/resource.h>

     jid_t getjid(void);

DESCRIPTION
     The getid function returns the job ID associated with the current
     process.

ERRORS
     Under the following conditions, the getjid function fails returning 0
     with the errno set to:

     [ENOPKG]       The job limits software is not installed.

     [ENOJOB]       The current process isn't in a job but job limits software
                    is installed.

SEE ALSO
     getjlimit(2), setjlimit(2), killjob(2), makenewjob(2), getjusage(2).

DIAGNOSTICS
     Upon successful completion, getjid returns a job ID.  If an error occurs,
     a value of -1 is returned and errno is set to indicate the error.  The
     getjid returns a 0 with errno set in two cases: if job limits software is
     not installed or job limits software is installed but the current process
     is not in a job.