2N/A/* Convert string to wide string. 2N/A Copyright (C) 2008-2010 Free Software Foundation, Inc. 2N/A Written by Bruno Haible <bruno@clisp.org>, 2008. 2N/A This program is free software: you can redistribute it and/or modify 2N/A it under the terms of the GNU General Public License as published by 2N/A the Free Software Foundation; either version 3 of the License, or 2N/A (at your option) any later version. 2N/A This program is distributed in the hope that it will be useful, 2N/A but WITHOUT ANY WARRANTY; without even the implied warranty of 2N/A MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 2N/A GNU General Public License for more details. 2N/A You should have received a copy of the GNU General Public License 2N/A/* Internal state used by the functions mbsrtowcs() and mbsnrtowcs(). */ 2N/A/* The state must initially be in the "initial state"; so, zero-initialize it. 2N/A On most systems, putting it into BSS is sufficient. Not so on MacOS X 10.3, 2N/A When it needs an initializer, use 0 or {0} as initializer? 0 only works 2N/A when mbstate_t is a scalar type (such as when gnulib defines it, or on 2N/A AIX, IRIX, mingw). {0} works as an initializer in all cases: for a struct 2N/A or union type, but also for a scalar type (ISO C 99, 6.7.8.(11)). */ 2N/A /* On ELF systems, variables in BSS behave well. */ 2N/A /* Use braces, to be on the safe side. */