5c46041a9c
separate function __atfct_seterrno_2. * include/fcntl.h: Declare __atfct_seterrno_2. * posix/unistd.h: Declare linkat, symlinkat, readlinkat. * io/Makefile (routines): Add linkat, symlinkat, readlinkat. * io/Versions [GLIBC_2.4]: Export linkat, symlinkat, readlinkat. * io/linkat.c: New file. * io/readlinkat.c: New file. * io/symlinkat.c: New file. * sysdeps/unix/sysv/linux/linkat.c: New file. * sysdeps/unix/sysv/linux/readlinkat.c: New file. * sysdeps/unix/sysv/linux/symlinkat.c: New file.
29 lines
1,011 B
C
29 lines
1,011 B
C
#ifndef _FCNTL_H
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#include <io/fcntl.h>
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/* Now define the internal interfaces. */
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extern int __open64 (__const char *__file, int __oflag, ...);
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libc_hidden_proto (__open64)
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extern int __libc_open64 (const char *file, int oflag, ...);
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extern int __libc_open (const char *file, int oflag, ...);
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libc_hidden_proto (__libc_open)
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extern int __libc_creat (const char *file, mode_t mode);
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extern int __libc_fcntl (int fd, int cmd, ...);
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#ifndef NO_CANCELLATION
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extern int __fcntl_nocancel (int fd, int cmd, ...) attribute_hidden;
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libc_hidden_proto (__libc_fcntl)
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#endif
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extern int __open (__const char *__file, int __oflag, ...);
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libc_hidden_proto (__open)
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extern int __fcntl (int __fd, int __cmd, ...);
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libc_hidden_proto (__fcntl)
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/* Helper functions for the various *at functions. For Linux. */
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extern void __atfct_seterrno (int errval, int fd, const char *buf)
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attribute_hidden;
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extern void __atfct_seterrno_2 (int errval, int fd1, const char *buf1,
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int fd2, const char *buf2)
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attribute_hidden;
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#endif
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