Allow fetching guint8 values into Python. Include function name in exception when checking guint8.

git-svn-id: https://gtkpod.svn.sf.net/svnroot/gtkpod/libgpod/trunk@1241 f01d2545-417e-4e96-918e-98f8d0dbbcb6

1 files changed, 5 insertions, 1 deletions

diff --git a/bindings/python/gpod.i b/bindings/python/gpod.i
index 482e5eb..1c0edc7 100644
--- a/bindings/python/gpod.i
+++ b/bindings/python/gpod.i
@@ -81,13 +81,17 @@ typedef char gchar;
    long ival;
    ival = PyInt_AsLong($input);
    if (( ival > 255 ) || ( ival < 0 )) {
-      PyErr_SetString(PyExc_ValueError, "Value must be between 0 and 255");
+      PyErr_SetString(PyExc_ValueError, "$symname: Value must be between 0 and 255");
       SWIG_fail;
    } else {
       $1 = (guint8) ival;
    }
 }
 
+%typemap(out) guint8 {
+   $result = PyInt_FromLong($1);
+}
+
 typedef int gboolean;
 typedef int gint32;