1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
|
$NetBSD: patch-ab,v 1.1.1.1 2005/05/25 10:29:01 agc Exp $
--- recovery.c 2005/05/25 10:11:56 1.1
+++ recovery.c 2005/05/25 10:13:54
@@ -85,10 +85,18 @@
fname);
chainlen = chain_length(clusts, cluster);
+#if 0
reqd_clusts = size / bytes_per_clust;
reqd_clusts += !!(size % bytes_per_clust);
+#else
+ /* this doesn't assume !! returns 0 or 1 */
+ reqd_clusts = (size + bytes_per_clust - 1) / bytes_per_clust;
+#endif
if (chainlen < reqd_clusts) {
display(VERBOSE, log_carve, fname);
+ display(VERBOSE, "Need: %d got: %d Missing: %d bytes\n",
+ size, chainlen * bytes_per_clust,
+ size - (chainlen * bytes_per_clust));
carve_file(clusts, cluster, size, bytes_per_clust, file);
return 0;
}
|
