[vte] [ring] Assert struct sizes

[Behdad Esfahbod <behdad src gnome org>]

commit b86951330fa9cbb8341aec7ca2fc0be7be4596c1
Author: Behdad Esfahbod <behdad behdad org>
Date:   Sat Sep 5 23:35:37 2009 -0400

    [ring] Assert struct sizes

 src/ring.h |    2 ++
 1 files changed, 2 insertions(+), 0 deletions(-)
---
diff --git a/src/ring.h b/src/ring.h
index 5c51e83..34c9510 100644
--- a/src/ring.h
+++ b/src/ring.h
@@ -68,6 +68,7 @@ typedef struct _vtecellattr {
 
 	/* 30 bits */
 } vtecellattr;
+ASSERT_STATIC (sizeof (vtecellattr) == 4);
 
 
 /*
@@ -78,6 +79,7 @@ typedef struct _VteCell {
 	vteunistr c;
 	vtecellattr attr;
 } VteCell;
+ASSERT_STATIC (sizeof (VteCell) == 8);
 
 static const VteCell basic_cell = {
 	0,