[Qemu-devel] [PATCH v4 17/51] qapi: do not define enumeration value explicitely

[Marc-André Lureau]

The C standard has the initial value at 0 and the subsequent values
incremented by 1. No need to set this explicitely.

This will prevent from artificial "gaps" when compiling out some enum
values and having unnecessarily large MAX values & enums arrays.

Signed-off-by: Marc-André Lureau <address@hidden>
---
 scripts/qapi.py | 7 ++-----
 1 file changed, 2 insertions(+), 5 deletions(-)

diff --git a/scripts/qapi.py b/scripts/qapi.py
index 71f28fc6d8..ee759489cb 100644
--- a/scripts/qapi.py
+++ b/scripts/qapi.py
@@ -1991,14 +1991,11 @@ typedef enum %(c_name)s {
 ''',
                 c_name=c_name(name))
 
-    i = 0
     for value in enum_values:
         ret += mcgen('''
-    %(c_enum)s = %(i)d,
+    %(c_enum)s,
 ''',
-                     c_enum=c_enum_const(name, value, prefix),
-                     i=i)
-        i += 1
+                     c_enum=c_enum_const(name, value, prefix))
 
     ret += mcgen('''
 } %(c_name)s;
-- 
2.16.0.rc1.1.gef27df75a1