| 1 | // |
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| 2 | // Copyright (c) 2022 Alexander Grund |
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| 3 | // |
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| 4 | // Distributed under the Boost Software License, Version 1.0. |
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| 5 | // https://www.boost.org/LICENSE_1_0.txt |
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| 6 | |
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| 7 | // setenv etc. are an extension, so we need this for Cygwin and MinGW |
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| 8 | #if defined(__CYGWIN__) && !defined(_GNU_SOURCE) |
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| 9 | // The setenv family of functions is an extension on Cygwin |
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| 10 | # define _GNU_SOURCE 1 |
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| 11 | #endif |
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| 12 | #if defined(__MINGW32__) && defined(__STRICT_ANSI__) |
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| 13 | // On MinGW-w64 the workaround is not needed and leads to warnings |
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| 14 | # include <_mingw.h> |
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| 15 | # ifndef __MINGW64_VERSION_MAJOR |
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| 16 | # undef __STRICT_ANSI__ |
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| 17 | # endif |
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| 18 | #endif |
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| 19 | |
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| 20 | #include <boostLocale/test/test_helpers.hpp> |
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| 21 | #include <cstdlib> |
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| 22 | #ifdef BOOST_WINDOWS |
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| 23 | # include <list> |
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| 24 | # include <string> |
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| 25 | #endif |
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| 26 | |
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| 27 | namespace boost { namespace locale { namespace test { |
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| 28 | #ifdef BOOST_WINDOWS |
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| 29 | // Needed as strings become part of the environment |
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| 30 | static std::list<std::string> env_values; |
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| 31 | |
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| 32 | int setenv(const char* key, const char* value) |
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| 33 | { |
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| 34 | env_values.push_back(key + std::string("=" ) + value); |
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| 35 | return _putenv(env_values.back().c_str()); |
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| 36 | } |
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| 37 | |
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| 38 | int unsetenv(const char* key) |
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| 39 | { |
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| 40 | return setenv(key, "" ); |
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| 41 | } |
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| 42 | |
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| 43 | #else |
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| 44 | int setenv(const char* key, const char* value) |
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| 45 | { |
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| 46 | return ::setenv(name: key, value: value, replace: 1); |
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| 47 | } |
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| 48 | |
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| 49 | int unsetenv(const char* key) |
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| 50 | { |
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| 51 | return ::unsetenv(name: key); |
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| 52 | } |
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| 53 | #endif |
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| 54 | }}} // namespace boost::locale::test |
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| 55 | |
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