From fbcc3d9e458b8c3966560028d1f1f10ba4e74d37 Mon Sep 17 00:00:00 2001
From: Ian Moffett <ian@osmora.org>
Date: Wed, 15 Oct 2025 14:49:33 -0400
Subject: kern: filedesc: Add close() system call

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

(limited to 'src/sys/include/os/filedesc.h')

diff --git a/src/sys/include/os/filedesc.h b/src/sys/include/os/filedesc.h
index fb899cf..a6a2ac5 100644
--- a/src/sys/include/os/filedesc.h
+++ b/src/sys/include/os/filedesc.h
@@ -83,6 +83,16 @@ int fdtab_init(struct proc *procp);
  */
 int fd_open(const char *path, mode_t mode);
 
+/*
+ * Close a file
+ *
+ * @fd: File descriptor to close
+ *
+ * Returns zero on success, otherwise a less than
+ * zero value on failure
+ */
+int fd_close(int fd);
+
 /*
  * Write to a file descriptor
  *
-- 
cgit v1.2.3