From f4b7bd0ce8b9d00d8c92d4ae680648fb8bca0fcf Mon Sep 17 00:00:00 2001
From: Sebastian Ramacher <sebastian+dev@ramacher.at>
Date: Fri, 15 Aug 2014 17:06:21 +0200
Subject: [PATCH] Documentation

---
 content-type.h | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/content-type.h b/content-type.h
index cb6beb2..fca53d1 100644
--- a/content-type.h
+++ b/content-type.h
@@ -3,6 +3,13 @@
 #ifndef ZATHURA_CONTENT_TYPE_H
 #define ZATHURA_CONTENT_TYPE_H
 
+/**
+ * "Guess" the content type of a file. Various methods are tried depending on
+ * the available libraries.
+ *
+ * @param path file name
+ * @return content type of path
+ */
 const char* guess_content_type(const char* path);
 
 #endif