From ccfc70a1ccca27a1481ae5dae11d8ea9f5fc8ef9 Mon Sep 17 00:00:00 2001
From: Tavian Barnes <tavianator@tavianator.com>
Date: Mon, 27 Mar 2023 14:48:36 -0400
Subject: dir: Explicitly align struct bfs_dir for the trailing dirent buffer

---
 src/dir.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

(limited to 'src/dir.c')

diff --git a/src/dir.c b/src/dir.c
index 83e8a66..be2c44e 100644
--- a/src/dir.c
+++ b/src/dir.c
@@ -7,6 +7,7 @@
 #include <dirent.h>
 #include <errno.h>
 #include <fcntl.h>
+#include <stdalign.h>
 #include <stdbool.h>
 #include <stdlib.h>
 #include <string.h>
@@ -105,9 +106,10 @@ enum bfs_type bfs_mode_to_type(mode_t mode) {
 
 struct bfs_dir {
 #if BFS_GETDENTS
-	int fd;
+	alignas(sys_dirent) int fd;
 	unsigned short pos;
 	unsigned short size;
+	// sys_dirent buf[];
 #else
 	DIR *dir;
 	struct dirent *de;
-- 
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