diff options
| author | cinap_lenrek <cinap_lenrek@felloff.net> | 2015-09-26 11:41:31 +0200 |
|---|---|---|
| committer | cinap_lenrek <cinap_lenrek@felloff.net> | 2015-09-26 11:41:31 +0200 |
| commit | 76e0968e35f03ec848093072458e3d15bee2f372 (patch) | |
| tree | 27f34d5e9f21446b7f00865b56b073bbb7a2a206 /sys/src/cmd/cwfs | |
| parent | fc06f637cff6d812207fb798b48a31ab463f0ab5 (diff) | |
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.
Diffstat (limited to 'sys/src/cmd/cwfs')
| -rw-r--r-- | sys/src/cmd/cwfs/9p2.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/sys/src/cmd/cwfs/9p2.c b/sys/src/cmd/cwfs/9p2.c index d5f484987..6ead02645 100644 --- a/sys/src/cmd/cwfs/9p2.c +++ b/sys/src/cmd/cwfs/9p2.c @@ -93,7 +93,9 @@ mkdir9p2(Dir* dir, Dentry* dentry, void* strs) 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); |