X-Git-Url: http://git.vanrenterghem.biz/git.ikiwiki.info.git/blobdiff_plain/22b414ddc0d0e35ad94c60c96a8ac2c8c5e267d5..ac62a47ea431271447909b17e883eeaefa87aaea:/IkiWiki/Rcs/Stub.pm

diff --git a/IkiWiki/Rcs/Stub.pm b/IkiWiki/Rcs/Stub.pm
index ffd9e1865..6b69e65dc 100644
--- a/IkiWiki/Rcs/Stub.pm
+++ b/IkiWiki/Rcs/Stub.pm
@@ -1,12 +1,12 @@
 #!/usr/bin/perl
 # Stubs for no revision control.
 
+package IkiWiki;
+
 use warnings;
 use strict;
 use IkiWiki;
 
-package IkiWiki;
-
 sub rcs_update () {
 	# Update working directory to current version.
 	# (May be more complex for distributed RCS.)
@@ -20,7 +20,7 @@ sub rcs_prepedit ($) {
 	return ""
 }
 
-sub rcs_commit ($$$) {
+sub rcs_commit ($$$;$$) {
 	# Tries to commit the page; returns undef on _success_ and
 	# a version of the page with the rcs's conflict markers on failure.
 	# The file is relative to the srcdir.
@@ -29,30 +29,44 @@ sub rcs_commit ($$$) {
 
 sub rcs_add ($) {
 	# Add a file. The filename is relative to the root of the srcdir.
+	# Note that this should not check the new file in, it should only
+	# prepare for it to be checked in when rcs_commit is called.
 }
 
 sub rcs_recentchanges ($) {
-	# Examine the RCS history and generate a data structure for
-	# the recentchanges page.
-	# This structure is a list of items, each item is a hash reference
-	# representing one change to the repo.
-	# The hash has keys user (a link to the user making the change),
-	# committype (web or the name of the rcs), when (when the change
-	# happened, relative to the current time), message (a reference
-	# to an array of lines for the commit message), and pages (a
-	# reference to an array of links to the pages that were changed).
+	# Examine the RCS history and generate a list of recent changes.
+	# The data structure returned for each change is:
+	# {
+	# 	rev => # the RCSs id for this commit
+	# 	user => # name of user who made the change,
+	# 	committype => # either "web" or the name of the rcs,
+	# 	when => # time when the change was made,
+	# 	message => [
+	# 		{ line => "commit message line" },
+	# 		{ line => "commit message line" },
+	# 		# etc,
+	# 	],
+	# 	pages => [
+	# 		{
+	# 			page => # name of page changed,
+	#			diffurl => # optional url to a diff showing 
+	#			           # the changes,
+	# 		},
+	# 		# repeat for each page changed in this commit,
+	# 	],
+	# }
 }
 
-sub rcs_notify () {
-	# This function is called when a change is committed to the wiki,
-	# and ikiwiki is running as a post-commit hook from the RCS.
-	# It should examine the repository to somehow determine what pages
-	# changed, and then send emails to users subscribed to those pages.
+sub rcs_diff ($) {
+	# Optional, used to get diffs for recentchanges.
+	# The parameter is the rev from rcs_recentchanges.
+	# Should return a list of lines of the diff (including \n) in list
+	# context, and the whole diff in scalar context.
 }
 
 sub rcs_getctime ($) {
 	# Optional, used to get the page creation time from the RCS.
-	error "getctime not implemented";
+	error gettext("getctime not implemented");
 }
 
 1