Search $PATH before searching allowed dirs; this is needed to make e.g.

    run-hald.sh work - note that passing "/bin/sh /path/to/evil/program"
    will _not_ work as we don't do shell-ish stuff. Also, don't force
    working dir to be "/" for same reasons.
Export hal_property_strlist_clear
New function
Pass $PATH to runner
Fix up indenting
New function (start): Check for new fdi tag "clear"
Export hal_device_property_strlist_clear
New function

1 files changed, 33 insertions, 0 deletions

diff --git a/hald/device.c b/hald/device.c
index e1e56c6d..eca5a7a0 100644
--- a/hald/device.c
+++ b/hald/device.c
@@ -1200,6 +1200,39 @@ hal_device_property_strlist_remove_elem (HalDevice    *device,
 }
 
 gboolean
+hal_device_property_strlist_clear (HalDevice    *device,
+				   const char   *key)
+{
+	HalProperty *prop;
+
+	/* check if property already exists */
+	prop = hal_device_property_find (device, key);
+
+	if (prop == NULL) {
+		prop = hal_property_new_strlist (key);
+
+		device->properties = g_slist_prepend (device->properties, prop);
+
+		g_signal_emit (device, signals[PROPERTY_CHANGED], 0,
+			       key, FALSE, TRUE);
+
+		return TRUE;
+	}
+
+	if (hal_property_get_type (prop) != HAL_PROPERTY_TYPE_STRLIST)
+		return FALSE;
+	
+	if (hal_property_strlist_clear (prop)) {
+		g_signal_emit (device, signals[PROPERTY_CHANGED], 0,
+			       key, FALSE, FALSE);
+		return TRUE;
+	}
+	
+	return FALSE;
+}
+
+
+gboolean
 hal_device_property_strlist_add (HalDevice *device,
 				 const char *key,
 				 const char *value)