From b49226e0850d6dd30801881433bf3fef1f1608b1 Mon Sep 17 00:00:00 2001
From: PouleyKetchoupp <pouleyketchoup@gmail.com>
Date: Tue, 20 Aug 2019 13:59:46 +0200
Subject: Support for file not found in ConfigFile::Load and handle a few
 specific cases

EditorSettings::set_project_metadata: creates project_metadata.cfg if it doesn't exist
EditorPlugin::get_config: removed (not used)

Fixes #31444
---
 drivers/unix/file_access_unix.cpp | 13 +++++++++++--
 1 file changed, 11 insertions(+), 2 deletions(-)

(limited to 'drivers/unix')

diff --git a/drivers/unix/file_access_unix.cpp b/drivers/unix/file_access_unix.cpp
index 5820a59019..071734eb48 100644
--- a/drivers/unix/file_access_unix.cpp
+++ b/drivers/unix/file_access_unix.cpp
@@ -38,6 +38,8 @@
 #include <sys/stat.h>
 #include <sys/types.h>
 
+#include <errno.h>
+
 #if defined(UNIX_ENABLED)
 #include <unistd.h>
 #endif
@@ -112,8 +114,15 @@ Error FileAccessUnix::_open(const String &p_path, int p_mode_flags) {
 	f = fopen(path.utf8().get_data(), mode_string);
 
 	if (f == NULL) {
-		last_error = ERR_FILE_CANT_OPEN;
-		return ERR_FILE_CANT_OPEN;
+		switch (errno) {
+			case ENOENT: {
+				last_error = ERR_FILE_NOT_FOUND;
+			} break;
+			default: {
+				last_error = ERR_FILE_CANT_OPEN;
+			} break;
+		}
+		return last_error;
 	} else {
 		last_error = OK;
 		flags = p_mode_flags;
-- 
cgit v1.2.3