| #ifndef _FCNTL_H |
| #include <io/fcntl.h> |
| |
| #ifndef _ISOMAC |
| /* Now define the internal interfaces. */ |
| extern int __open64 (const char *__file, int __oflag, ...); |
| libc_hidden_proto (__open64) |
| extern int __libc_open64 (const char *file, int oflag, ...); |
| extern int __libc_open (const char *file, int oflag, ...); |
| libc_hidden_proto (__libc_open) |
| extern int __libc_creat (const char *file, mode_t mode); |
| extern int __libc_fcntl (int fd, int cmd, ...); |
| #ifndef NO_CANCELLATION |
| extern int __fcntl_nocancel (int fd, int cmd, ...) attribute_hidden; |
| libc_hidden_proto (__libc_fcntl) |
| #endif |
| extern int __open (const char *__file, int __oflag, ...); |
| libc_hidden_proto (__open) |
| extern int __fcntl (int __fd, int __cmd, ...); |
| libc_hidden_proto (__fcntl) |
| extern int __openat (int __fd, const char *__file, int __oflag, ...) |
| __nonnull ((2)); |
| libc_hidden_proto (__openat) |
| extern int __openat64 (int __fd, const char *__file, int __oflag, ...) |
| __nonnull ((2)); |
| libc_hidden_proto (__openat64) |
| |
| extern int __open_2 (const char *__path, int __oflag); |
| extern int __open64_2 (const char *__path, int __oflag); |
| extern int __openat_2 (int __fd, const char *__path, int __oflag); |
| extern int __openat64_2 (int __fd, const char *__path, int __oflag); |
| |
| |
| /* Helper functions for the various *at functions. For Linux. */ |
| extern void __atfct_seterrno (int errval, int fd, const char *buf) |
| attribute_hidden; |
| extern void __atfct_seterrno_2 (int errval, int fd1, const char *buf1, |
| int fd2, const char *buf2) |
| attribute_hidden; |
| |
| |
| /* Flag determining whether the *at system calls are available. */ |
| extern int __have_atfcts attribute_hidden; |
| |
| #ifdef O_CLOEXEC |
| extern int __have_o_cloexec attribute_hidden; |
| #endif |
| #endif |
| |
| #endif |
