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2b0b9a1c85
This patch consolidate the remaning non cancellable syscall definitions on not-cancel.h header. They are: * __fcntl_nocancel: Moved from fcntl.h to not-cancel.h. * __sigsuspend_nocancel: Removed since988f991b50it is not used or defined anymore. * __nanosleep_nocancel: Removed since6f33fd046bit is defined on not-cancel.h. Now all non-cancellable syscall definition are defined on not-cancel (the only exceptions is the stdio symbol __fxprintf_nocancel which uses non cancellable open and it is used on getopt implementation). Checked on x86_64-linux-gnu and with build-many-glibc.py. * include/fcntl.h (__fcntl_nocancel): Remove definition. * include/signal.h (__sigsuspend_nocancel): Likewise. * include/time.h (__nanosleep_nocancel): Likewise. * sysdeps/generic/not-cancel.h (__fcntl_nocancel): New macro. * login/utmp_file.c: Include non cancellable syscall header. * sysdeps/unix/sysv/linux/not-cancel.h (__fcntl_nocancel): New prototype.
39 lines
1.2 KiB
C
39 lines
1.2 KiB
C
#ifndef _FCNTL_H
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#include <io/fcntl.h>
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#ifndef _ISOMAC
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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_fcntl (int fd, int cmd, ...) attribute_hidden;
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libc_hidden_proto (__libc_fcntl)
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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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extern int __openat (int __fd, const char *__file, int __oflag, ...)
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__nonnull ((2));
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libc_hidden_proto (__openat)
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extern int __openat64 (int __fd, const char *__file, int __oflag, ...)
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__nonnull ((2));
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libc_hidden_proto (__openat64)
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extern int __open_2 (const char *__path, int __oflag);
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extern int __open64_2 (const char *__path, int __oflag);
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extern int __openat_2 (int __fd, const char *__path, int __oflag);
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extern int __openat64_2 (int __fd, const char *__path, int __oflag);
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#if IS_IN (rtld)
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# include <dl-fcntl.h>
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#endif
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/* Flag determining whether the *at system calls are available. */
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extern int __have_atfcts attribute_hidden;
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#endif
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#endif
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