summaryrefslogtreecommitdiff
path: root/ext/dbm
diff options
context:
space:
mode:
authorakr <akr@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2012-01-09 04:02:08 +0000
committerakr <akr@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2012-01-09 04:02:08 +0000
commit5335b4b608405efe33ca09c359988e8cd0bc87ee (patch)
treee431ac559f7a39d218f830d9dd24ff02537d59c7 /ext/dbm
parent471394f647953117af078ce38ad61fc6b241cc42 (diff)
update doc.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@34240 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'ext/dbm')
-rw-r--r--ext/dbm/dbm.c4
1 files changed, 3 insertions, 1 deletions
diff --git a/ext/dbm/dbm.c b/ext/dbm/dbm.c
index 83db7cb..6cfd374 100644
--- a/ext/dbm/dbm.c
+++ b/ext/dbm/dbm.c
@@ -961,10 +961,12 @@ fdbm_reject(VALUE obj)
* The exact library used depends on how Ruby was compiled. It could be any
* of the following:
*
+ * - The original ndbm is released in 4.3BSD.
+ * It is based on dbm in Unix Version 7 but has different API.
* - {Berkeley DB}[http://en.wikipedia.org/wiki/Berkeley_DB] versions
* 1 thru 5, also known as BDB and Sleepycat DB, now owned by Oracle
* Corporation.
- * - ndbm, aka Berkeley DB 1.x, still found in FreeBSD and OpenBSD.
+ * - Berkeley DB 1.x, still found in FreeBSD and OpenBSD.
* - {gdbm}[http://www.gnu.org/software/gdbm/], the GNU implementation of dbm.
* - {qdbm}[http://fallabs.com/qdbm/index.html], another open source
* reimplementation of dbm.