From 3b02ddfa4178446ac6fd3b2b30ab35fd4b5a5503 Mon Sep 17 00:00:00 2001
From: Fred Drake <fdrake@acm.org>
Date: Mon, 21 Dec 1998 18:52:53 +0000
Subject: Add a bunch of index entries related to retrieving information from
 the process table.

---
 Doc/lib/libposix.tex | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/Doc/lib/libposix.tex b/Doc/lib/libposix.tex
index 0071bf1..27f8197 100644
--- a/Doc/lib/libposix.tex
+++ b/Doc/lib/libposix.tex
@@ -180,26 +180,32 @@ Return the current process' group id.
 \end{funcdesc}
 
 \begin{funcdesc}{getpgrp}{}
+\index{process!group}
 Return the current process group id.
 (Not on MS-DOS.)
 \end{funcdesc}
 
 \begin{funcdesc}{getpid}{}
+\index{process!id}
 Return the current process id.
 (Not on MS-DOS.)
 \end{funcdesc}
 
 \begin{funcdesc}{getppid}{}
+\index{process!id of parent}
 Return the parent's process id.
 (Not on MS-DOS.)
 \end{funcdesc}
 
 \begin{funcdesc}{getuid}{}
+\index{user id}
 Return the current process' user id.
 (Not on MS-DOS.)
 \end{funcdesc}
 
 \begin{funcdesc}{kill}{pid, sig}
+\index{process!killing}
+\index{process!signalling}
 Kill the process \var{pid} with signal \var{sig}.
 (Not on MS-DOS.)
 \end{funcdesc}
-- 
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