54 lines · c
1// -*- C++ -*-2//===----------------------------------------------------------------------===//3//4// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.5// See https://llvm.org/LICENSE.txt for license information.6// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception7//8//===----------------------------------------------------------------------===//9 10#ifndef _LIBCPP___SUPPORT_IBM_LOCALE_MGMT_ZOS_H11#define _LIBCPP___SUPPORT_IBM_LOCALE_MGMT_ZOS_H12 13#if defined(__MVS__)14# include <locale.h>15# include <string>16 17# ifdef __cplusplus18extern "C" {19# endif20 21# define _LC_MAX LC_MESSAGES /* highest real category */22# define _NCAT (_LC_MAX + 1) /* maximum + 1 */23 24# define _CATMASK(n) (1 << (n))25# define LC_COLLATE_MASK _CATMASK(LC_COLLATE)26# define LC_CTYPE_MASK _CATMASK(LC_CTYPE)27# define LC_MONETARY_MASK _CATMASK(LC_MONETARY)28# define LC_NUMERIC_MASK _CATMASK(LC_NUMERIC)29# define LC_TIME_MASK _CATMASK(LC_TIME)30# define LC_MESSAGES_MASK _CATMASK(LC_MESSAGES)31# define LC_ALL_MASK (_CATMASK(_NCAT) - 1)32 33typedef struct locale_struct {34 int category_mask;35 std::string lc_collate;36 std::string lc_ctype;37 std::string lc_monetary;38 std::string lc_numeric;39 std::string lc_time;40 std::string lc_messages;41}* locale_t;42 43// z/OS does not have newlocale, freelocale and uselocale.44// The functions below are workarounds in single thread mode.45locale_t newlocale(int category_mask, const char* locale, locale_t base);46void freelocale(locale_t locobj);47locale_t uselocale(locale_t newloc);48 49# ifdef __cplusplus50}51# endif52#endif // defined(__MVS__)53#endif // _LIBCPP___SUPPORT_IBM_LOCALE_MGMT_ZOS_H54