X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ian/git?a=blobdiff_plain;f=fishdescriptor%2Fpy%2Ffishdescriptor%2Findonor.py;h=f01f9eb0c6e910de98ee65c8c654de3f8d091325;hb=6f3a1bd6659dd7e724db2e2f18f62bf331e63421;hp=6c799c019aea198c46da220b8a58c857abe32c13;hpb=83e64b8f0bcb3eefe88b52ae003e05599adfca4a;p=chiark-utils.git

diff --git a/fishdescriptor/py/fishdescriptor/indonor.py b/fishdescriptor/py/fishdescriptor/indonor.py
index 6c799c0..f01f9eb 100644
--- a/fishdescriptor/py/fishdescriptor/indonor.py
+++ b/fishdescriptor/py/fishdescriptor/indonor.py
@@ -58,11 +58,11 @@ def parse_eval(expr):
 
 class DonorStructLayout():
     def __init__(l, typename):
-        x = parse_eval('(%s){ }' % typename)
+        x = gdb.lookup_type(typename)
         l._typename = typename
         l._template = [ ]
         l._posns = { }
-        for f in x.type.fields():
+        for f in x.fields():
             l._posns[f.name] = len(l._template)
             try: f.type.fields();  blank = '{ }'
             except TypeError:      blank = '0'