--- projects/cms/source/host/generic/statgrab.pl	2001/02/05 17:51:56	1.29
+++ projects/cms/source/host/generic/statgrab.pl	2001/02/05 19:59:35	1.30
@@ -2,8 +2,8 @@
 
 #-----------------------------------------------------------------
 # Machine statistics grabber
-#     $Author: pjm2 $
-#     $Id: statgrab.pl,v 1.29 2001/02/05 17:51:56 pjm2 Exp $
+#     $Author: tdb $
+#     $Id: statgrab.pl,v 1.30 2001/02/05 19:59:35 tdb Exp $
 #
 # A Perl script to return various information about a host machine
 # by examining the output of some common Unix/Linux commands.
@@ -21,13 +21,43 @@ $| = 1;
 # You'd be silly not to use this ;)
 use strict;
 
-# Paths
-my($topbin) = "/usr/local/sbin/top";
-my($dfbin) = "/usr/bin/df";
-my($usersbin) = "/usr/ucb/users";
-my($unamebin) = "/usr/bin/uname";
-my($uptimebin) = "/usr/bin/uptime";
+# Have to hope this will work really.
+my($ostype) = `uname -s`; chop($ostype);
 
+# Decide which paths we should use.
+my($topbin); my($dfbin); my($usersbin); my($unamebin); my($uptimebin);
+
+if ($ostype eq "SunOS") {
+    # covers: Solaris 8
+    $topbin = "/usr/local/sbin/top";
+    $dfbin = "/usr/bin/df";
+    $usersbin = "/usr/ucb/users";
+    $unamebin = "/usr/bin/uname";
+    $uptimebin = "/usr/bin/uptime";
+}
+elsif ($ostype eq "Linux") {
+    # covers: Debian r2.2
+    $topbin = "/usr/bin/top";
+    $dfbin = "/bin/df";
+    $usersbin = "/usr/bin/users";
+    $unamebin = "/bin/uname";
+    $uptimebin = "/usr/bin/uptime";
+}
+elsif ($ostype eq "FreeBSD") {
+    # covers: FreeBSD 4.2-STABLE
+    $topbin = "/usr/bin/top";
+    $dfbin = "/bin/df";
+    $usersbin = "/usr/bin/users";
+    $unamebin = "/usr/bin/uname";
+    $uptimebin = "/usr/bin/uptime";
+}
+else {
+    print "statgrab.pl Error: Unable to identify system type - \"$ostype\".\n";
+    print "\"uname -s\" does not report one of the following known types;\n";
+    print "      SunOS, Linux, FreeBSD\n";
+    exit(1);
+}
+
 # Run the following components: -
 &print_ident();
 &include_osver();
@@ -42,15 +72,11 @@ exit(0);
 
 
 
-
-
-
-
 # prints out an identifier for this version of statgrab.pl
 # the host should check this when reading data
 # means the host must be checked and updated to work with newer versions.
 sub print_ident() {
-    print 'version statgrab.pl $Revision: 1.29 $';
+    print 'version statgrab.pl $Revision: 1.30 $';
     print "\n";
 }