feat: multi-user system, bug fixes, security & performance fixes, and more

template/sysroot/include/libc/unistd.h

@@ -0,0 +1,20 @@
+#ifndef _LIBC_UNISTD_H
+#define _LIBC_UNISTD_H
+
+#pragma once
+
+#include <stddef.h>
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+int    read(int fd, void *buf, size_t count);
+int    write(int fd, const void *buf, size_t count);
+int    close(int fd);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* _LIBC_UNISTD_H */