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From: Alexandre Janniaux <ajanni@videolabs.io>
Date: Fri, 21 Jun 2024 16:11:28 +0200
Subject: vlc_common: remove warnings on VLC_OBJECT
Fix an infinite amount of warnings on Darwin:
../../include/vlc_variables.h:563:5: warning: due to lvalue conversion of the controlling expression, association of type 'const struct vlc_common_members' will never be selected because it is qualified [-Wunreachable-code-generic-assoc]
var_Create( p_obj, psz_name, VLC_VAR_STRING | VLC_VAR_DOINHERIT
^
../../include/vlc_variables.h:122:39: note: expanded from macro 'var_Create'
#define var_Create(a,b,c) var_Create( VLC_OBJECT(a), b, c )
^
../../include/vlc_common.h:481:15: note: expanded from macro 'VLC_OBJECT'
const struct vlc_common_members: (const vlc_object_t *)(&(x)->obj) \
---
include/vlc_common.h | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/include/vlc_common.h b/include/vlc_common.h
index 0898785..bc689c4 100644
--- a/include/vlc_common.h
+++ b/include/vlc_common.h
@@ -477,8 +477,8 @@ struct vlc_common_members
#if !defined(__cplusplus)
# define VLC_OBJECT(x) \
_Generic((x)->obj, \
- struct vlc_common_members: (vlc_object_t *)(&(x)->obj), \
- const struct vlc_common_members: (const vlc_object_t *)(&(x)->obj) \
+ vlc_object_t: (vlc_object_t *)(&(x)->obj), \
+ struct vlc_common_members: (vlc_object_t *)(x) \
)
#else
# define VLC_OBJECT( x ) ((vlc_object_t *)&(x)->obj)
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