1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. 2 // Use of this source code is governed by a BSD-style license that can be 3 // found in the LICENSE file. 4 5 #ifndef LIBRARIES_NACL_IO_KERNEL_WRAP_REAL_H_ 6 #define LIBRARIES_NACL_IO_KERNEL_WRAP_REAL_H_ 7 8 #include "nacl_io/osstat.h" 9 #include "nacl_io/ostypes.h" 10 #include "sdk_util/macros.h" 11 12 EXTERN_C_BEGIN 13 14 /* NOTE: We do not use off_t because it may be 32 or 64 bit */ 15 int _real_close(int fd); 16 void _real_exit(int status); 17 int _real_fstat(int fd, struct stat* buf); 18 int _real_getdents(int fd, void* nacl_buf, size_t nacl_count, size_t* nread); 19 int _real_isatty(int fd, int* result); 20 int _real_lseek(int fd, int64_t offset, int whence, int64_t* new_offset); 21 int _real_mkdir(const char* pathname, mode_t mode); 22 int _real_mmap(void** addr, 23 size_t length, 24 int prot, 25 int flags, 26 int fd, 27 int64_t offset); 28 int _real_munmap(void* addr, size_t length); 29 int _real_open(const char* pathname, int oflag, mode_t cmode, int* newfd); 30 int _real_open_resource(const char* file, int* fd); 31 int _real_read(int fd, void* buf, size_t count, size_t* nread); 32 int _real_rmdir(const char* pathname); 33 int _real_write(int fd, const void* buf, size_t count, size_t* nwrote); 34 35 EXTERN_C_END 36 37 #endif // LIBRARIES_NACL_IO_KERNEL_WRAP_REAL_H_ 38