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43 lines
1.6 KiB
C
43 lines
1.6 KiB
C
/* Multiple versions of stpcpy.
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All versions must be listed in ifunc-impl-list.c.
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Copyright (C) 2017-2020 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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/* Define multiple versions only for the definition in libc. */
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#if IS_IN (libc)
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# define stpcpy __redirect_stpcpy
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# define __stpcpy __redirect___stpcpy
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# define NO_MEMPCPY_STPCPY_REDIRECT
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# define __NO_STRING_INLINES
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# include <string.h>
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# undef stpcpy
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# undef __stpcpy
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# define SYMBOL_NAME stpcpy
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# include "ifunc-strcpy.h"
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libc_ifunc_redirected (__redirect_stpcpy, __stpcpy, IFUNC_SELECTOR ());
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weak_alias (__stpcpy, stpcpy)
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# ifdef SHARED
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__hidden_ver1 (__stpcpy, __GI___stpcpy, __redirect___stpcpy)
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__attribute__ ((visibility ("hidden"))) __attribute_copy__ (stpcpy);
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__hidden_ver1 (stpcpy, __GI_stpcpy, __redirect_stpcpy)
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__attribute__ ((visibility ("hidden"))) __attribute_copy__ (stpcpy);
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# endif
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#endif
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