Refactor open()

1 files changed, 14 insertions, 0 deletions

diff --git a/kernel/syscalls/open.c b/kernel/syscalls/open.c
new file mode 100644
index 0000000..b42a7a8
--- /dev/null
+++ b/kernel/syscalls/open.c
@@ -0,0 +1,14 @@
+#include <errno.h>
+#include <syscalls.h>
+
+int syscall_open(const char *file, int flags, mode_t mode) {
+  const char *_file = copy_and_allocate_user_string(file);
+  if (!_file) {
+    return -EFAULT;
+  }
+  int _flags = flags;
+  int _mode = mode;
+  int rc = vfs_open(_file, _flags, _mode);
+  kfree((void*)_file);
+  return rc;
+}