Merge remote branch 'upstream/master' into prv/po

[ikiwiki.git] / doc / plugins / write.mdwn

diff --git a/doc/plugins/write.mdwn b/doc/plugins/write.mdwn
index 5f0e95a9fe8bd3089a6a8dd717ae0afc981514ea..8071f323edae969cee3ef4327f2bf8a2e70cce46 100644 (file)
--- a/doc/plugins/write.mdwn
+++ b/doc/plugins/write.mdwn
@@ -200,7 +200,9 @@ value is ignored.
 
 Runs on the raw source of a page, before anything else touches it, and can
 make arbitrary changes. The function is passed named parameters "page",
-"destpage", and "content". It should return the filtered content.
+"destpage", "content" and "fullpage". "fullpage" is a true value if,
+and only if, a full page's content is being filtered, e.g. as opposed
+to a directive parameter. It should return the filtered content.
 
 ### preprocess
 
@@ -595,7 +597,10 @@ describes the plugin as a whole. For example:
        hook(type => "genwrapper", id => "foo", call => \&genwrapper);
 
 This hook is used to inject C code (which it returns) into the `main`
-function of the ikiwiki wrapper when it is being generated.
+function of the ikiwiki wrapper when it is being generated. 
+
+The code runs before anything else -- in particular it runs before
+the suid wrapper has sanitized its environment.
 
 ## Exported variables
 
@@ -1051,16 +1056,20 @@ token, that will be passed into `rcs_commit` when committing. For example,
 it might return the current revision ID of the file, and use that
 information later when merging changes.
 
-#### `rcs_commit($$$;$$)`
+#### `rcs_commit(@)`
+
+Passed named parameters: `file`, `message`, `token` (from `rcs_prepedit`),
+and `session` (optional).
 
-Passed a file, message, token (from `rcs_prepedit`), user, and ip address.
 Should try to commit the file. Returns `undef` on *success* and a version
 of the page with the rcs's conflict markers on failure.
 
-#### `rcs_commit_staged($$$)`
+#### `rcs_commit_staged(@)`
+
+Passed named parameters: `message`, and `session` (optional).
 
-Passed a message, user, and ip address. Should commit all staged changes.
-Returns undef on success, and an error message on failure.
+Should commit all staged changes. Returns undef on success, and an
+error message on failure.
 
 Changes can be staged by calls to `rcs_add`, `rcs_remove`, and
 `rcs_rename`.
@@ -1104,7 +1113,7 @@ The data structure returned for each change is:
        {
                rev => # the RCSs id for this commit
                user => # user who made the change (may be an openid),
-               usershort => # short name of user (optional; not an openid),
+               nickname => # short name for user (optional; not an openid),
                
                committype => # either "web" or the name of the rcs,
                when => # time when the change was made,