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| author | Kristian Høgsberg <krh@bitplanet.net> | 2012-10-19 17:08:38 -0400 |
|---|---|---|
| committer | Kristian Høgsberg <krh@bitplanet.net> | 2012-10-19 17:08:38 -0400 |
| commit | bdd272f024744b4ed5ba6daedef7eb023bcac7cb (patch) | |
| tree | 61725e939ace9d69f52ddb6cc0f610e525a878b9 /src/wayland-private.h | |
| parent | configure: Depend on a more strict version of publican (diff) | |
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Move ARRAY_LENGTH out of public headers
Exporting unprefixed symbols is a pretty bad idea so don't do that.
Instea of redefining it WL_ARRAY_LENGTH, we just move the define to
our private header. The scanner generates code that uses ARRAY_LENGTH,
but we can just make it count the number elements and emit an integer
constant instead.
Diffstat (limited to 'src/wayland-private.h')
| -rw-r--r-- | src/wayland-private.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/wayland-private.h b/src/wayland-private.h index 8adee9f..0d617a7 100644 --- a/src/wayland-private.h +++ b/src/wayland-private.h @@ -28,6 +28,8 @@ #include <ffi.h> #include "wayland-util.h" +#define ARRAY_LENGTH(a) (sizeof (a) / sizeof (a)[0]) + #define WL_ZOMBIE_OBJECT ((void *) 2) #define WL_MAP_SERVER_SIDE 0 |