Merge pull request #459 from marynate/PR-diracccess-dir-exists

Add DirAccess:dir_exist api

2 files changed, 21 insertions, 0 deletions

diff --git a/platform/flash/dir_access_flash.cpp b/platform/flash/dir_access_flash.cpp
index a0f1679243..4b8992f9d6 100644
--- a/platform/flash/dir_access_flash.cpp
+++ b/platform/flash/dir_access_flash.cpp
@@ -156,6 +156,26 @@ bool DirAccessFlash::file_exists(String p_file) {
 	return success;
 };
 
+bool DirAccessFlash::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;
+};
+
 size_t DirAccessFlash::get_space_left() {
 
 	return 0;
diff --git a/platform/flash/dir_access_flash.h b/platform/flash/dir_access_flash.h
index 09e0b844ce..1378a6e56f 100644
--- a/platform/flash/dir_access_flash.h
+++ b/platform/flash/dir_access_flash.h
@@ -45,6 +45,7 @@ public:
 	Error make_dir(String p_dir);
 
 	bool file_exists(String p_file);
+	bool dir_exists(String p_dir);
 
 	size_t get_space_left();