From be8efac78d067c138ad8dda03df4336e73f94887 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?J=C3=B6rg=20Frings-F=C3=BCrst?= Date: Sat, 8 Jan 2022 11:51:07 +0100 Subject: New upstream version 1.0 --- lib/localename-table.c | 48 ++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 48 insertions(+) create mode 100644 lib/localename-table.c (limited to 'lib/localename-table.c') diff --git a/lib/localename-table.c b/lib/localename-table.c new file mode 100644 index 0000000..cb3a090 --- /dev/null +++ b/lib/localename-table.c @@ -0,0 +1,48 @@ +/* Table that maps a locale object to the names of the locale categories. + Copyright (C) 2018-2022 Free Software Foundation, Inc. + + This program is free software: you can redistribute it and/or modify + it under the terms of the GNU Lesser General Public License as published by + the Free Software Foundation; either version 2.1 of the License, or + (at your option) any later version. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public License + along with this program. If not, see . */ + +/* Written by Bruno Haible , 2018. */ + +#include + +#if HAVE_WORKING_USELOCALE && HAVE_NAMELESS_LOCALES + +/* Specification. */ +#include "localename-table.h" + +#include + +/* A hash function for pointers. */ +size_t _GL_ATTRIBUTE_CONST +locale_hash_function (locale_t x) +{ + uintptr_t p = (uintptr_t) x; + size_t h = ((p % 4177) << 12) + ((p % 79) << 6) + (p % 61); + return h; +} + +struct locale_hash_node * locale_hash_table[LOCALE_HASH_TABLE_SIZE] + /* = { NULL, ..., NULL } */; + +gl_rwlock_define_initialized(, locale_lock) + +#else + +/* This declaration is solely to ensure that after preprocessing + this file is never empty. */ +typedef int dummy; + +#endif -- cgit v1.2.3