diff options
Diffstat (limited to 'c_src/permdb.c')
| -rw-r--r-- | c_src/permdb.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/c_src/permdb.c b/c_src/permdb.c index ea0fc91..7abc8ed 100644 --- a/c_src/permdb.c +++ b/c_src/permdb.c @@ -500,6 +500,10 @@ keybits(const unsigned char *key, unsigned int level) return (b >> (6 - 2*mlev)) & 0x3; } +/* + * Extracts the parts of KEY used for traversing a tree down to LEVEL + * and write an ASCII representation to S. + */ static void keypart(const unsigned char *key, unsigned int level, ps_string *s) { |