22.locale.messages.stdcxx-542.cpp

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#include <cstdio>
#include <cassert>
#include <locale>
 
#include <rw_locale.h>
#include <rw_driver.h>
 
#ifdef _MSC_VER
#include <crtdbg.h>
#endif
 
#ifdef _WIN32
#  define CATALOG "test"
#  define MSG_EXT ".rc"
#  define CAT_EXT ".dll"
#else
#  define CATALOG "./test"
#  define MSG_EXT ".msg"
#  define CAT_EXT ".cat"
#endif
 
 
static int run_test (int, char**)
{
    const char * catalog =
        "First set, first message\0\0"
        "Second set, first message\0\0";
 
    rw_create_catalog (CATALOG MSG_EXT, catalog);
    
    typedef std::messages<char> messagesT;
 
    const std::locale loc;
 
    const messagesT& msgs =
        std::use_facet<messagesT>(loc);
 
    messagesT::catalog cats [4];
 
    std::size_t i;
 
    // test STDCXX-508
    for (i = 0; i < sizeof (cats) / sizeof (*cats); ++i) {
        cats [i] = msgs.open (CATALOG CAT_EXT, loc);
        assert (-1 != cats [i]);
    }
    
    // test STDCXX-542
    while (i-- > 0)
        msgs.close (cats [i]);
 
    std::remove (CATALOG CAT_EXT);
    
    return 0;
}
 
 
int main (int argc, char* argv[])
{
#ifdef _MSC_VER
    // disable GUI window from abort()
    _CrtSetReportMode (_CRT_ERROR, _CRTDBG_MODE_DEBUG);
#endif
 
    return rw_test (argc, argv, __FILE__,
                    "lib.locale.messages",
                    "STDCXX-508;STDCXX-542",
                    run_test,
                    "",
                    (void*)0);
}