[Spice-devel] [PATCH spice-common] codegen: Add some comments

[Frediano Ziglio]

Signed-off-by: Frediano Ziglio <fziglio at redhat.com>
---
 python_modules/ptypes.py | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/python_modules/ptypes.py b/python_modules/ptypes.py
index 209c00e..9007a3b 100644
--- a/python_modules/ptypes.py
+++ b/python_modules/ptypes.py
@@ -83,6 +83,8 @@ valid_attributes=set([
     'nomarshal',
     # ??? not used by python code
     'zero_terminated',
+    # force generating marshaller code, apply to pointers which by
+    # default are not marshalled (submarshaller are generated)
     'marshall',
     # this pointer member cannot be null
     'nonnull',
@@ -96,7 +98,7 @@ valid_attributes=set([
     # this channel is contained in an #ifdef section
     # the argument specifies the preprocessor define to check
     'ifdef',
-    # write this member as zero on network
+    # write this member as zero on network, reading is just discarded ignoring it
     'zero',
     # specify minor version required for these members
     'minor',
@@ -124,7 +126,7 @@ attributes_with_arguments=set([
 def fix_attributes(attribute_list):
     attrs = {}
     for attr in attribute_list:
-        name = attr[0][1:]
+        name = attr[0][1:] # strip '@'
         lst = attr[1:]
         if not name in valid_attributes:
             raise Exception("Attribute %s not recognized" % name)
-- 
2.17.0