2 files changed, 12 insertions, 0 deletions
diff --git a/src/filesystem.c b/src/filesystem.c
index 4ba0bd9..dc72d93 100644
--- a/src/filesystem.c
+++ b/src/filesystem.c
@@ -32,6 +32,7 @@
 #    include <io.h>
 #    define F_OK 0
 #    define mkdir(path, flags) _mkdir(path)
+#    define S_ISDIR(mode)  (((mode) & S_IFMT) == S_IFDIR)
 #else
 #    include <dirent.h>
 #    include <unistd.h>
@@ -240,6 +241,13 @@ lilv_path_exists(const char* path)
 #endif
 }
 
+bool
+lilv_is_directory(const char* path)
+{
+	struct stat st;
+	return !stat(path, &st) && S_ISDIR(st.st_mode);
+}
+
 int
 lilv_copy_file(const char* src, const char* dst)
 {
diff --git a/src/filesystem.h b/src/filesystem.h
index b43e394..09b8b5f 100644
--- a/src/filesystem.h
+++ b/src/filesystem.h
@@ -77,6 +77,10 @@ lilv_path_canonical(const char* path);
 bool
 lilv_path_exists(const char* path);
 
+/// Return true iff `path` points to an existing directory
+bool
+lilv_is_directory(const char* path);
+
 /**
    Copy the file at path `src` to path `dst`.