merge(third_party/cgit): Import at master of 2020-01-11 r/371

Imported commit '723dc8fbcb1a4609c264758eae420ee2811a2b55' as
'third_party/cgit'.

1 files changed, 17 insertions, 0 deletions

diff --git a/third_party/cgit/filters/owner-example.lua b/third_party/cgit/filters/owner-example.lua
new file mode 100644
index 000000000000..50fc25a8e53c
--- /dev/null
+++ b/third_party/cgit/filters/owner-example.lua
@@ -0,0 +1,17 @@
+-- This script is an example of an owner-filter.  It replaces the
+-- usual query link with one to a fictional homepage.  This script may
+-- be used with the owner-filter or repo.owner-filter settings in
+-- cgitrc with the `lua:` prefix.
+
+function filter_open()
+	buffer = ""
+end
+
+function filter_close()
+	html(string.format("<a href=\"%s\">%s</a>", "http://wiki.example.com/about/" .. buffer, buffer))
+	return 0
+end
+
+function filter_write(str)
+	buffer = buffer .. str
+end