dedup

commit 748b1ecb66e6c66d9fd18b84e58c1fbecb88839b
parent a3b3fb6126e50d105436b50fc3c077d4e33f3959
Author: sin <sin@2f30.org>
Date:   Thu, 18 Apr 2019 09:31:02 +0100

Make match_ver() private

Diffstat:
M
dedup.h
 | 
1
-
M
utils.c
 | 
26
+++++++++++++-------------

2 files changed, 13 insertions(+), 14 deletions(-)
diff --git a/dedup.h b/dedup.h
@@ -208,6 +208,5 @@ ssize_t xread(int fd, void *buf, size_t nbytes);
 ssize_t xwrite(int fd, const void *buf, size_t nbytes);
 void init_blk_hdr(struct blk_hdr *hdr, int compr_algo, int hash_algo);
 void init_snap_hdr(struct snap_hdr *hdr);
-void match_ver(uint64_t v);
 void load_blk_hdr(int fd, struct blk_hdr *hdr, int *compr_algo, int *hash_algo);
 void load_snap_hdr(int fd, struct snap_hdr *hdr);
diff --git a/utils.c b/utils.c
@@ -9,6 +9,19 @@
 #include "blake2.h"
 #include "dedup.h"
 
+static void
+match_ver(uint64_t v)
+{
+	uint8_t maj, min;
+
+	min = v & VER_MIN_MASK;
+	maj = (v >> VER_MAJ_SHIFT) & VER_MAJ_MASK;
+	if (maj == VER_MAJ && min == VER_MIN)
+		return;
+	errx(1, "format version mismatch: expected %u.%u but got %u.%u",
+	     VER_MAJ, VER_MIN, maj, min);
+}
+
 void
 str2bin(char *s, uint8_t *d)
 {
@@ -87,19 +100,6 @@ init_snap_hdr(struct snap_hdr *hdr)
 }
 
 void
-match_ver(uint64_t v)
-{
-	uint8_t maj, min;
-
-	min = v & VER_MIN_MASK;
-	maj = (v >> VER_MAJ_SHIFT) & VER_MAJ_MASK;
-	if (maj == VER_MAJ && min == VER_MIN)
-		return;
-	errx(1, "format version mismatch: expected %u.%u but got %u.%u",
-	     VER_MAJ, VER_MIN, maj, min);
-}
-
-void
 load_blk_hdr(int fd, struct blk_hdr *hdr, int *compr_algo, int *hash_algo)
 {
 	uint64_t v;