# HG changeset patch
# User cl349@xxxxxxxxxxxxxxxxxxxx
# Node ID 931526414a644fc467a749a2f957f0c95b6c65f4
# Parent 6a48f88101d3fc8aa591b171f66b091fd4fb35e6
Add bindings for xs_get_domain_path().
Signed-off-by: Christian Limpach <Christian.Limpach@xxxxxxxxxxxx>
diff -r 6a48f88101d3 -r 931526414a64 tools/python/xen/lowlevel/xs/xs.c
--- a/tools/python/xen/lowlevel/xs/xs.c Fri Sep 16 20:12:42 2005
+++ b/tools/python/xen/lowlevel/xs/xs.c Fri Sep 16 22:27:04 2005
@@ -812,6 +812,48 @@
return val;
}
+#define xspy_get_domain_path_doc "\n" \
+ "Return store path of domain.\n" \
+ " domid [int]: domain id\n" \
+ "\n" \
+ "Returns: [string] domain store path.\n" \
+ " None if domid doesn't exist.\n" \
+ "Raises RuntimeError on error.\n" \
+ "\n"
+
+static PyObject *xspy_get_domain_path(PyObject *self, PyObject *args,
+ PyObject *kwds)
+{
+ static char *kwd_spec[] = { "domid", NULL };
+ static char *arg_spec = "i";
+ int domid = 0;
+
+ struct xs_handle *xh = xshandle(self);
+ char *xsval = NULL;
+ PyObject *val = NULL;
+
+ if (!xh)
+ goto exit;
+ if (!PyArg_ParseTupleAndKeywords(args, kwds, arg_spec, kwd_spec,
+ &domid))
+ goto exit;
+ Py_BEGIN_ALLOW_THREADS
+ xsval = xs_get_domain_path(xh, domid);
+ Py_END_ALLOW_THREADS
+ if (!xsval) {
+ if (errno == ENOENT) {
+ Py_INCREF(Py_None);
+ val = Py_None;
+ } else
+ PyErr_SetFromErrno(PyExc_RuntimeError);
+ goto exit;
+ }
+ val = PyString_FromString(xsval);
+ free(xsval);
+ exit:
+ return val;
+}
+
#define xspy_fileno_doc "\n" \
"Get the file descriptor of the xenstore socket.\n" \
"Allows an xs object to be passed to select().\n" \
@@ -858,6 +900,7 @@
XSPY_METH(release_domain),
XSPY_METH(close),
XSPY_METH(shutdown),
+ XSPY_METH(get_domain_path),
XSPY_METH(fileno),
{ /* Terminator. */ },
};
diff -r 6a48f88101d3 -r 931526414a64 tools/python/xen/xend/xenstore/xsutil.py
--- a/tools/python/xen/xend/xenstore/xsutil.py Fri Sep 16 20:12:42 2005
+++ b/tools/python/xen/xend/xenstore/xsutil.py Fri Sep 16 22:27:04 2005
@@ -18,3 +18,6 @@
def IntroduceDomain(domid, page, port, path):
return xshandle().introduce_domain(domid, page, port, path)
+
+def GetDomainPath(domid):
+ return xshandle().get_domain_path(domid)
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