5df4cba632
This is mostly to get this commit from gnulib:
e22cd2677a4b7beacbf30b93bb0559f7b89f96ce
Add ‘extern "C"’ to count-one-bits.h etc.
... which fixes this compilation problem I observed with clang++:
CXXLD gdb
arch/arm-get-next-pcs.o:arm-get-next-pcs.c:function thumb_get_next_pcs_raw(arm_get_next_pcs*): error: undefined reference to 'count_one_bits(unsigned int)'
<more such undefined references>
I built-tested on GNU/Linux x86-64 (gcc-9 and clang-9) as well as with the
x86_64-w64-mingw32-gcc cross-compiler.
gnulib/ChangeLog:
* update-gnulib.sh (GNULIB_COMMIT_SHA1): Bump to
e22cd2677a4b7beacbf30b93bb0559f7b89f96ce.
* Makefile.in, config.in, configure, import/*: Re-generate.
38 lines
1.6 KiB
C
38 lines
1.6 KiB
C
/* Convert string to wide string.
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Copyright (C) 2008-2020 Free Software Foundation, Inc.
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Written by Bruno Haible <bruno@clisp.org>, 2008.
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This program is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 3 of the License, or
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(at your option) any later version.
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This program 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
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <https://www.gnu.org/licenses/>. */
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#include <config.h>
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#include <wchar.h>
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/* Internal state used by the functions mbsrtowcs() and mbsnrtowcs(). */
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mbstate_t _gl_mbsrtowcs_state
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/* The state must initially be in the "initial state"; so, zero-initialize it.
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On most systems, putting it into BSS is sufficient. Not so on Mac OS X 10.3,
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see <https://lists.gnu.org/r/bug-gnulib/2009-01/msg00329.html>.
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When it needs an initializer, use 0 or {0} as initializer? 0 only works
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when mbstate_t is a scalar type (such as when gnulib defines it, or on
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AIX, IRIX, mingw). {0} works as an initializer in all cases: for a struct
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or union type, but also for a scalar type (ISO C 99, 6.7.8.(11)). */
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#if defined __ELF__
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/* On ELF systems, variables in BSS behave well. */
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#else
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/* Use braces, to be on the safe side. */
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= { 0 }
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#endif
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;
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