From fa080de7afc95aa1c19a6e6fc0e0708ced2eadc4 Mon Sep 17 00:00:00 2001
From: Joseph Hunkeler <jhunkeler@gmail.com>
Date: Wed, 8 Jul 2015 20:46:52 -0400
Subject: Initial commit

---
 unix/os/doc/zopdpr.hlp | 37 +++++++++++++++++++++++++++++++++++++
 1 file changed, 37 insertions(+)
 create mode 100644 unix/os/doc/zopdpr.hlp

(limited to 'unix/os/doc/zopdpr.hlp')

diff --git a/unix/os/doc/zopdpr.hlp b/unix/os/doc/zopdpr.hlp
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@@ -0,0 +1,37 @@
+.help zopdpr May84 "System Interface"
+.ih
+NAME
+zopdpr -- open a detached process
+.ih
+SYNOPSIS
+.nf
+zopdpr (process_name, bkgfile, jobcode)
+
+packed	char process_name[]		# executable file name
+packed	char bkgfile[]			# job file
+int	jobcode				# job number of bkg job
+.fi
+.ih
+DESCRIPTION
+A background job is queued for execution at some unspecifiable future time.
+The process named by the executable file \fIprocess_name\fR will eventually
+execute as a detached process, i.e., independently of the parent process.
+When the process runs it will read the file \fIbkgfile\fR to determine what
+to do.  The format of the background file is application dependent.
+Deletion of the background file indicates that the background job
+has terminated.
+.ih
+RETURN VALUE
+ERR is returned if the background job cannot be queued for some reason.
+If the operation is successful \fIjobcode\fR contains the positive nonzero
+magic integer assigned by the kernel or by the host system to the job.
+.ih
+NOTES
+The background job may execute immediately or may be placed in a queue
+and executed at some later time, depending on the implementation chosen
+for a particular host system.  The significance of \fIjobcode\fR is
+machine dependent.
+.ih
+SEE ALSO
+zcldpr, zopcpr
+.endhelp
-- 
cgit 

