[Qemu-devel] [RFC PATCH v2 4/7] qapi: Add c_val(t, val) for int

[Fam Zheng]

c_val should generate the C value for a value in a given type. Only
handle int for now.

Signed-off-by: Fam Zheng <address@hidden>
---
 scripts/qapi.py | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/scripts/qapi.py b/scripts/qapi.py
index 0f275f3..ca2f1cc 100644
--- a/scripts/qapi.py
+++ b/scripts/qapi.py
@@ -498,6 +498,12 @@ def find_enum(name):
 def is_enum(name):
     return find_enum(name) != None
 
+def c_val(t, val):
+    if t == 'int':
+        return val
+    else:
+        assert False, "Unknown type: %s" % t
+
 def c_type(name):
     if name == 'str':
         return 'char *'
-- 
1.9.2