From 5413784c57b02d681e7b02648fab6b2ac4bb4dcb Mon Sep 17 00:00:00 2001
From: tqcq <99722391+tqcq@users.noreply.github.com>
Date: Sun, 3 Mar 2024 17:25:08 +0800
Subject: [PATCH] fix miss PATH_MAX

---
 src/filesystem/path.cc | 10 ++++++++--
 1 file changed, 8 insertions(+), 2 deletions(-)

diff --git a/src/filesystem/path.cc b/src/filesystem/path.cc
index a1dcc52..e7607f1 100644
--- a/src/filesystem/path.cc
+++ b/src/filesystem/path.cc
@@ -3,12 +3,18 @@
 #include <errno.h>
 #include <unistd.h>
 
+#ifndef PATH_MAX
+#define PATH_MAX_SZ 4096
+#else
+#define PATH_MAX_SZ PATH_MAX
+#endif
+
 namespace sled {
 Path
 Path::Current()
 {
-    char tmp_path[PATH_MAX];
-    if (getcwd(tmp_path, PATH_MAX)) {
+    char tmp_path[PATH_MAX_SZ];
+    if (getcwd(tmp_path, PATH_MAX_SZ)) {
         auto cwd = Path(tmp_path);
         return cwd;
     }