dedup

commit 2370f812d96bdcae0484b0f4f3041e4d1ab0d07d
parent 03aa3e43c5b81940bab9e6990d71bf036a188f27
Author: sin <sin@2f30.org>
Date:   Tue,  7 May 2019 21:04:22 +0100

snap: Update pack functions

Diffstat:
M
snap.c
 | 
6
++++--

1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/snap.c b/snap.c
@@ -71,9 +71,10 @@ unpackshdr(int fd, struct shdr *shdr)
 		return -1;
 	}
 
-	n = unpack(buf, "'16'24qq",
+	n = unpack(buf, "'16'24'24qq",
 	           shdr->magic,
 	           shdr->nonce,
+	           shdr->header,
 	           &shdr->flags,
 	           &shdr->nbd);
 
@@ -88,9 +89,10 @@ packshdr(int fd, struct shdr *shdr)
 	unsigned char buf[SHDRSIZE];
 	int n;
 
-	n = pack(buf, "'16'24qq",
+	n = pack(buf, "'16'24'24qq",
 	         shdr->magic,
 	         shdr->nonce,
+	         shdr->header,
 	         shdr->flags,
 	         shdr->nbd);