writes changes to disks

3 files changed, 29 insertions, 6 deletions

diff --git a/isys/isys.c b/isys/isys.c
index 89f5e6aa8..e9bdd33cc 100644
--- a/isys/isys.c
+++ b/isys/isys.c
@@ -56,7 +56,7 @@ static PyObject * probedListNet(probedListObject * s, PyObject * args);
 static PyObject * probedListScsi(probedListObject * s, PyObject * args);
 static PyObject * probedListIde(probedListObject * s, PyObject * args);
 static int probedListLength(PyObject * o);
-static PyObject * probedListSubscript(PyObject * o, int item);
+static PyObject * probedListSubscript(probedListObject * o, int item);
 
 static PyMethodDef probedListObjectMethods[] = {
     { "updateNet", (PyCFunction) probedListNet, METH_VARARGS, NULL },
@@ -413,11 +413,18 @@ static int probedListLength(PyObject * o) {
     return ((probedListObject *) o)->list.numKnown;
 }
 
-static PyObject * probedListSubscript(PyObject * o, int item) {
+static PyObject *indexerr;
+
+static PyObject * probedListSubscript(probedListObject * o, int item) {
     probedListObject * po = (probedListObject *) o;
     char * model = "";
     char * class;
 
+    if (item > o->list.numKnown - 1) {
+	indexerr = PyString_FromString("list index out of range");
+	PyErr_SetObject(PyExc_IndexError, indexerr);
+	return NULL;
+    }
     if (po->list.known[item].model) model = po->list.known[item].model;
 
     switch (po->list.known[item].class) {
diff --git a/isys/isys.py b/isys/isys.py
index ea85d5d84..0387a58df 100644
--- a/isys/isys.py
+++ b/isys/isys.py
@@ -10,7 +10,7 @@ def umount(what):
 def smpAvailable():
     return _isys.smpavailable()
 
-def probeDevices():
+def probePciDevices():
     # probes all probeable buses and returns a list of 
     # ( driver, major, minor, description, args ) tuples, where args is a
     # list of (argName, argDescrip) tuples
@@ -26,6 +26,17 @@ def probeDevices():
 
     return result
 
+def hardDriveList ():
+    p = _isys.ProbedList()
+    p.updateIde()
+    p.updateScsi()
+
+    dict = {}
+    for (klass, dev, descr) in p:
+        if (klass == "disk"):
+            dict[dev] = descr
+    return dict
+
 def moduleListByType(type):
     return _isys.modulelist(type)
 
diff --git a/isys/testprobe b/isys/testprobe
index 4064d458e..f0b1573a5 100755
--- a/isys/testprobe
+++ b/isys/testprobe
@@ -9,6 +9,11 @@ p.updateScsi()
 
 i = 0
 print "found devices:"
-while (i < len(p)):
-    print "\t", p[i]
-    i = i + 1
+#while (i < len(p)):
+#    print "\t", p[i]
+#    i = i + 1
+
+print len (p)
+
+for i in p:
+    print "\t", i