From 473afa3b7e826063b66e579cfbebaa99ee4602ab Mon Sep 17 00:00:00 2001
From: Ian Moffett <ian@osmora.org>
Date: Mon, 6 Oct 2025 21:52:49 -0400
Subject: lib: libc: Add SYS_open system call interface

Signed-off-by: Ian Moffett <ian@osmora.org>
---
 src/lib/libc/include/unistd.h | 10 ++++++++++
 1 file changed, 10 insertions(+)

(limited to 'src/lib/libc/include/unistd.h')

diff --git a/src/lib/libc/include/unistd.h b/src/lib/libc/include/unistd.h
index b50fc12..fa7f951 100644
--- a/src/lib/libc/include/unistd.h
+++ b/src/lib/libc/include/unistd.h
@@ -37,6 +37,16 @@
 #define STDOUT_FILENO   1
 #define STDERR_FILENO   2
 
+/*
+ * POSIX open system call
+ *
+ * @path: Path to open
+ * @flags: O_ flags
+ *
+ * Returns the file descriptor on success
+ */
+int open(const char *path, int flags);
+
 /*
  * POSIX write system call
  *
-- 
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