Author: danielsh
Date: Mon Sep 10 18:19:16 2012
New Revision: 1383020
URL: http://svn.apache.org/viewvc?rev=1383020&view=rev
Log:
Followup to r1381938:
* subversion/libsvn_fs_fs/fs_fs.c
(create_rep_state): Spell out first call requirements in docstring.
Modified:
subversion/trunk/subversion/libsvn_fs_fs/fs_fs.c
Modified: subversion/trunk/subversion/libsvn_fs_fs/fs_fs.c
URL:
http://svn.apache.org/viewvc/subversion/trunk/subversion/libsvn_fs_fs/fs_fs.c?rev=1383020&r1=1383019&r2=1383020&view=diff
==============================================================================
--- subversion/trunk/subversion/libsvn_fs_fs/fs_fs.c (original)
+++ subversion/trunk/subversion/libsvn_fs_fs/fs_fs.c Mon Sep 10 18:19:16 2012
@@ -4285,7 +4285,8 @@ create_rep_state_body(struct rep_state *
and the rep args in *REP_ARGS, both allocated in POOL.
When reading multiple reps, i.e. a skip delta chain, you may provide
- non-NULL FILE_HINT and REV_HINT. The function will use these variables
+ non-NULL FILE_HINT and REV_HINT. (If FILE_HINT is not NULL, in the first
+ call it should be a pointer to NULL.) The function will use these variables
to store the previous call results and tries to re-use them. This may
result in significant savings in I/O for packed files.
*/
