From 87a89aed41136d388537b146000c4af6c1135a8c Mon Sep 17 00:00:00 2001
From: Diego Ongaro <ongardie@gmail.com>
Date: Wed, 10 Jun 2009 18:09:55 -0500
Subject: add cgit_httpscheme() -> http:// or https://

---
 ui-shared.c | 11 +++++++++++
 ui-shared.h |  1 +
 2 files changed, 12 insertions(+)

diff --git a/ui-shared.c b/ui-shared.c
index de77bbf..749ea35 100644
--- a/ui-shared.c
+++ b/ui-shared.c
@@ -34,6 +34,17 @@ void cgit_print_error(char *msg)
 	html("</div>\n");
 }
 
+char *cgit_httpscheme()
+{
+	char *https;
+
+	https = getenv("HTTPS");
+	if (https != NULL && strcmp(https, "on") == 0)
+		return "https://";
+	else
+		return "http://";
+}
+
 char *cgit_hosturl()
 {
 	char *host, *port;
diff --git a/ui-shared.h b/ui-shared.h
index 5a3821f..bff4826 100644
--- a/ui-shared.h
+++ b/ui-shared.h
@@ -1,6 +1,7 @@
 #ifndef UI_SHARED_H
 #define UI_SHARED_H
 
+extern char *cgit_httpscheme();
 extern char *cgit_hosturl();
 extern char *cgit_repourl(const char *reponame);
 extern char *cgit_fileurl(const char *reponame, const char *pagename,
-- 
cgit v1.2.3-59-g8ed1b