From 945ba5709f763cb01dcea24e2d3c62021ecaeeea Mon Sep 17 00:00:00 2001
From: Marcin Kurczewski <dash@wind.garden>
Date: Wed, 1 May 2024 10:43:56 +0200
Subject: [PATCH] filesystem: add File_DirExists function

---
 include/libtrx/filesystem.h |  2 ++
 src/filesystem.c            | 12 ++++++++++++
 2 files changed, 14 insertions(+)

diff --git a/include/libtrx/filesystem.h b/include/libtrx/filesystem.h
index 14934b0..dd730db 100644
--- a/include/libtrx/filesystem.h
+++ b/include/libtrx/filesystem.h
@@ -17,6 +17,8 @@ typedef enum {
 
 typedef struct MYFILE MYFILE;
 
+bool File_DirExists(const char *path);
+
 bool File_IsAbsolute(const char *path);
 
 bool File_IsRelative(const char *path);
diff --git a/src/filesystem.c b/src/filesystem.c
index dd306d4..f073542 100644
--- a/src/filesystem.c
+++ b/src/filesystem.c
@@ -144,6 +144,18 @@ const char *File_GetGameDirectory(void)
     return m_GameDir;
 }
 
+bool File_DirExists(const char *path)
+{
+    char *full_path = File_GetFullPath(path);
+    DIR *dir = opendir(path);
+    Memory_FreePointer(&full_path);
+    if (dir != NULL) {
+        closedir(dir);
+        return true;
+    }
+    return false;
+}
+
 bool File_Exists(const char *path)
 {
     char *full_path = File_GetFullPath(path);