From 0297e9db976aa2c3f17e237c6c5c37f3fde454a9 Mon Sep 17 00:00:00 2001
From: dzwdz
Date: Sun, 8 Aug 2021 23:23:27 +0200
Subject: path_simplify now returns int, has better tests

---
 src/kernel/vfs/path.h | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'src/kernel/vfs/path.h')

diff --git a/src/kernel/vfs/path.h b/src/kernel/vfs/path.h
index 22dc754..3aefccf 100644
--- a/src/kernel/vfs/path.h
+++ b/src/kernel/vfs/path.h
@@ -6,6 +6,6 @@
  * *in and *out can't overlap unless they're equal. Then, the path is modified
  * in-place.
  *
- * @return Was the path valid? If this is false, *out is undefined
+ * @return length of the string in *out, always less than len. Negative if the path was invalid.
  */
-bool path_simplify(const char *in, char *out, size_t len);
+int path_simplify(const char *in, char *out, size_t len);
-- 
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