diff options
Diffstat (limited to 'lib/sqfs/write_xattr.c')
| -rw-r--r-- | lib/sqfs/write_xattr.c | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/lib/sqfs/write_xattr.c b/lib/sqfs/write_xattr.c index b6198b4..ab2e28c 100644 --- a/lib/sqfs/write_xattr.c +++ b/lib/sqfs/write_xattr.c @@ -30,10 +30,14 @@ static int get_prefix(const char *key) } } - fprintf(stderr, "unknown xattr key '%s'\n", key); return -1; } +bool sqfs_has_xattr(const char *key) +{ + return get_prefix(key) >= 0; +} + static int write_pair(meta_writer_t *mw, const char *key, const char *value) { sqfs_xattr_entry_t kent; @@ -41,8 +45,10 @@ static int write_pair(meta_writer_t *mw, const char *key, const char *value) int type; type = get_prefix(key); - if (type < 0) + if (type < 0) { + fprintf(stderr, "unsupported xattr key '%s'\n", key); return -1; + } key = strchr(key, '.'); assert(key != NULL); |