Backported all changes up to now from HEAD.

[ngircd.git] / src / testsuite / getpid.sh

diff --git a/src/testsuite/getpid.sh b/src/testsuite/getpid.sh
index e23e11318499546b8626fe11f0efe35cb2df78ba..3f87e4b069843258c7e33b308527aa63e7d29c2a 100755 (executable)
--- a/src/testsuite/getpid.sh
+++ b/src/testsuite/getpid.sh
@@ -1,28 +1,35 @@
 #!/bin/sh
 # ngIRCd Test Suite
-# $Id: getpid.sh,v 1.2.4.1 2003/04/22 20:01:23 alex Exp $
+# $Id: getpid.sh,v 1.2.4.2 2003/11/07 20:51:11 alex Exp $
 
-# wurde ein Name uebergeben?
+# did we get a name?
 [ $# -ne 1 ] && exit 1
 
-# Flags fuer "ps" ermitteln
+# detect flags for "ps" and "head"
 if [ `uname` = "FreeBSD" ]; then
   PS_FLAGS="-a"; PS_PIDCOL="1"; HEAD_FLAGS="-n 1"
 elif [ `uname` = "A/UX" ]; then
   PS_FLAGS="-ae"; PS_PIDCOL="1"; HEAD_FLAGS="-1"
+elif [ `uname` = "GNU" ]; then
+  PS_FLAGS="-ax"; PS_PIDCOL="2"; HEAD_FLAGS="-n 1"
 else
   PS_FLAGS="-f"; PS_PIDCOL="2"; HEAD_FLAGS="-n 1"
   ps $PS_FLAGS > /dev/null 2>&1
   if [ $? -ne 0 ]; then PS_FLAGS="a"; PS_PIDCOL="1"; fi
 fi
 
-# PID ermitteln
+# debug output
+#echo "$0: PS_FLAGS=$PS_FLAGS"
+#echo "$0: PS_PIDCOL=$PS_PIDCOL"
+#echo "$0: HEAD_FLAGS=$HEAD_FLAGS"
+
+# search PID
 ps $PS_FLAGS > procs.tmp
-cat procs.tmp | grep "$1" | awk "{print \$$PS_PIDCOL}" | sort -n > pids.tmp
+cat procs.tmp | grep -v "$0" | grep "$1" | awk "{print \$$PS_PIDCOL}" | sort -n > pids.tmp
 pid=`head $HEAD_FLAGS pids.tmp`
 rm -rf procs.tmp pids.tmp
 
-# ermittelte PID validieren
+# validate PID
 [ "$pid" -gt 1 ] > /dev/null 2>&1
 [ $? -ne 0 ] && exit 1