730bbab2c3
Since internal unistd functions are only used internally in ld.so and libc.so, they can be made hidden. __close, __getcwd, __getpid, __libc_read and __libc_write can't be hidden in ld.so on Hurd since they will be preempted by the ones in libc.so after bootstrap. [BZ #19122] * include/unistd.h [IS_IN (rtld)]: Include <dl-unistd.h>. * sysdeps/generic/dl-unistd.h: New file. * sysdeps/mach/hurd/dl-unistd.h: Likewise.
31 lines
1.5 KiB
C
31 lines
1.5 KiB
C
/* Functions with hidden attribute internal to ld.so, which are declared
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in include/unistd.h. Generic version.
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Copyright (C) 2015 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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<http://www.gnu.org/licenses/>. */
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extern __typeof (__access) __access attribute_hidden;
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extern __typeof (__brk) __brk attribute_hidden;
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extern __typeof (__close) __close attribute_hidden;
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extern __typeof (__getcwd) __getcwd attribute_hidden;
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extern __typeof (__getpid) __getpid attribute_hidden;
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extern __typeof (__libc_read) __libc_read attribute_hidden;
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extern __typeof (__libc_write) __libc_write attribute_hidden;
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extern __typeof (__lseek) __lseek attribute_hidden;
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extern __typeof (__profil) __profil attribute_hidden;
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extern __typeof (__read) __read attribute_hidden;
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extern __typeof (__sbrk) __sbrk attribute_hidden;
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