ref: 76e0968e35f03ec848093072458e3d15bee2f372
parent: fc06f637cff6d812207fb798b48a31ab463f0ab5
author: cinap_lenrek <cinap_lenrek@felloff.net>
date: Sat Sep 26 07:41:31 EDT 2015
cwfs: don't use sprint() to fill directory name sprint() will replace invalid utf8 sequences with U+FFFD which caused directory reads and stats to return the wrong filename. just strcpy the name bytes.
--- a/sys/src/cmd/cwfs/9p2.c
+++ b/sys/src/cmd/cwfs/9p2.c
@@ -93,7 +93,9 @@
op = p = strs;
dir->name = p;
- p += sprint(p, "%s", dentry->name)+1;
+ strncpy(p, dentry->name, NAMELEN);
+ p[NAMELEN-1] = 0;
+ p += strlen(p)+1;
dir->uid = p;
uidtostr(p, dentry->uid, 1);
--
⑨