From: Kevin Day <thekevinday@gmail.com>
Date: Tue, 11 May 2021 23:07:47 +0000 (-0500)
Subject: Update: Remove usage of <linux/limits.h>.
X-Git-Tag: 0.5.4~36
X-Git-Url: https://git.kevux.org/?a=commitdiff_plain;h=fefde05aa2b686e437a580632486ff1962b08cfe;p=fll

Update: Remove usage of <linux/limits.h>.

The <linux/limits.h> header file is only used to get PATH_MAX.
Instead of including the entire header, just provided a fallback PATH_MAX.
---

diff --git a/level_0/f_path/c/path.h b/level_0/f_path/c/path.h
index 129c827..6dad33f 100644
--- a/level_0/f_path/c/path.h
+++ b/level_0/f_path/c/path.h
@@ -12,10 +12,14 @@
 
 // libc includes
 #include <limits.h>
-#include <linux/limits.h> // defines PATH_MAX
 #include <stdlib.h>
 #include <string.h>
 
+// If limits.h does not provide PATH_MAX, define it instead of relying on <linux/limits.h>.
+#ifndef PATH_MAX
+#define PATH_MAX 4096
+#endif /* PATH_MAX */
+
 // fll-0 includes
 #include <fll/level_0/type.h>
 #include <fll/level_0/status.h>