From 13b88573005d84cc0ebcd7e7bf4dd488673919d3 Mon Sep 17 00:00:00 2001
From: dm1try <me@dmitry.it>
Date: Sun, 3 May 2020 23:46:55 +0300
Subject: path: add helper for checking a file extension

---
 src/nvim/path.c | 7 +++++++
 1 file changed, 7 insertions(+)

(limited to 'src/nvim/path.c')

diff --git a/src/nvim/path.c b/src/nvim/path.c
index f52fbbd5c8..2de7e00ddb 100644
--- a/src/nvim/path.c
+++ b/src/nvim/path.c
@@ -1704,6 +1704,13 @@ int path_with_url(const char *fname)
   return path_is_url(p);
 }
 
+bool path_with_extension(const char *path, const char *extension)
+{
+  const char *last_dot = strrchr(path, '.');
+  if (!last_dot) { return false; }
+  return strcmp(last_dot + 1, extension) == 0;
+}
+
 /*
  * Return TRUE if "name" is a full (absolute) path name or URL.
  */
-- 
cgit