From 38ebb77eda6add768739e8113df9d2c627507ab6 Mon Sep 17 00:00:00 2001
From: IonutParau <ionut.alex.parau@gmail.com>
Date: Tue, 15 Jul 2025 19:22:15 +0200
Subject: [PATCH] some debug stuff

---
 src/emulator.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/emulator.c b/src/emulator.c
index 32fc37d..6a054f9 100644
--- a/src/emulator.c
+++ b/src/emulator.c
@@ -229,6 +229,9 @@ void *ne_fs_open(nn_address address, const char *path, const char *mode) {
     const char *p = ne_fs_diskPath(address, path);
     if(p[0] == '/') p++;
     FILE *f = fopen(p, trueMode);
+    if(f == NULL) {
+        printf("open(%s) failure: %s\n", path, strerror(errno));
+    }
     return f;
 }