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78d1724d53
The libc version is identical and built with same flags. Both aarch64 and nios2 also requires to export __send and tt was done previously with the HAVE_INTERNAL_SEND_SYMBOL (which forced the symbol creation). All __send callers are internal to libc and the original issue that required the symbol export was due a missing libc_hidden_def. So a compat symbol is added for __send and the libc_hidden_def is defined regardless. Checked on x86_64-linux-gnu and i686-linux-gnu.
36 lines
1.3 KiB
C
36 lines
1.3 KiB
C
/* Copyright (C) 2015-2021 Free Software Foundation, Inc.
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This file is part of the GNU C Library.
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The GNU C Library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Lesser General Public
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License as published by the Free Software Foundation; either
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version 2.1 of the License, or (at your option) any later version.
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The GNU C Library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public
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License along with the GNU C Library; if not, see
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<https://www.gnu.org/licenses/>. */
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#include <sys/socket.h>
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#include <sysdep-cancel.h>
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#include <socketcall.h>
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ssize_t
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__libc_send (int fd, const void *buf, size_t len, int flags)
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{
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#ifdef __ASSUME_SEND_SYSCALL
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return SYSCALL_CANCEL (send, fd, buf, len, flags);
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#elif defined __ASSUME_SENDTO_SYSCALL
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return SYSCALL_CANCEL (sendto, fd, buf, len, flags, NULL, 0);
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#else
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return SOCKETCALL_CANCEL (send, fd, buf, len, flags);
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#endif
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}
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weak_alias (__libc_send, send)
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weak_alias (__libc_send, __send)
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libc_hidden_def (__send)
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