| // Copyright 2026 The IREE Authors | |
| // | |
| // Licensed under the Apache License v2.0 with LLVM Exceptions. | |
| // See https://llvm.org/LICENSE.txt for license information. | |
| // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception | |
| // <fcntl.h> for wasm32 (minimal — no real filesystem). | |
| #ifndef IREE_WASM_LIBC_FCNTL_H_ | |
| #define IREE_WASM_LIBC_FCNTL_H_ | |
| // Open flags. | |
| #define O_RDONLY 0 | |
| #define O_WRONLY 1 | |
| #define O_RDWR 2 | |
| #define O_CREAT 0100 | |
| #define O_EXCL 0200 | |
| #define O_NOCTTY 0400 | |
| #define O_TRUNC 01000 | |
| #define O_APPEND 02000 | |
| #define O_NONBLOCK 04000 | |
| #define O_CLOEXEC 02000000 | |
| int open(const char* pathname, int flags, ...); | |
| int fcntl(int fd, int cmd, ...); | |
| // fcntl commands. | |
| #define F_DUPFD 0 | |
| #define F_GETFD 1 | |
| #define F_SETFD 2 | |
| #define F_GETFL 3 | |
| #define F_SETFL 4 | |
| #endif // IREE_WASM_LIBC_FCNTL_H_ |