From e6c1689b69e9e0ec530902b550c9e1e2d1cd0aae Mon Sep 17 00:00:00 2001
From: marynate <mary.w.nate@gmail.com>
Date: Sun, 25 May 2014 11:34:51 +0800
Subject: Add DirAccess:dir_exist api

---
 drivers/unix/dir_access_unix.cpp | 20 ++++++++++++++++++++
 1 file changed, 20 insertions(+)

(limited to 'drivers/unix/dir_access_unix.cpp')

diff --git a/drivers/unix/dir_access_unix.cpp b/drivers/unix/dir_access_unix.cpp
index fff86c5a7e..452d791d96 100644
--- a/drivers/unix/dir_access_unix.cpp
+++ b/drivers/unix/dir_access_unix.cpp
@@ -81,6 +81,26 @@ bool DirAccessUnix::file_exists(String p_file) {
 
 }
 
+bool DirAccessUnix::dir_exists(String p_dir) {
+
+	GLOBAL_LOCK_FUNCTION
+
+
+	if (p_dir.is_rel_path())
+		p_dir=current_dir+"/"+p_dir;
+	else
+		p_dir=fix_path(p_dir);
+
+	struct stat flags;
+	bool success = 	(stat(p_dir.utf8().get_data(),&flags)==0);
+
+	if (success && S_ISDIR(flags.st_mode))
+		return true;
+
+	return false;
+
+}
+
 uint64_t DirAccessUnix::get_modified_time(String p_file) {
 
 	if (p_file.is_rel_path())
-- 
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