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libreoffice/compilerplugins/clang/test/salunicodeliteral.cxx
Daniel Baumann 8e63e14cf6
Adding upstream version 4:25.2.3.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
2025-06-22 16:20:04 +02:00

40 lines
2.1 KiB
C++

/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4; fill-column: 100 -*- */
/*
* This file is part of the LibreOffice project.
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*/
#include "sal/config.h"
#include "sal/types.h"
#include "salunicodeliteral.hxx"
#define TEST1 'x'
#define TEST2 sal_Unicode('x')
namespace {
void f(sal_Unicode) {}
}
void test() {
f(sal_Unicode('x')); // expected-error {{in LIBO_INTERNAL_ONLY code, replace literal cast to 'sal_Unicode' (aka 'char16_t') with a u'...' char16_t character literal [loplugin:salunicodeliteral]}}
f(static_cast<sal_Unicode>('x')); // expected-error {{in LIBO_INTERNAL_ONLY code, replace literal cast to 'sal_Unicode' (aka 'char16_t') with a u'...' char16_t character literal [loplugin:salunicodeliteral]}}
using T = sal_Unicode const;
f(static_cast<T>('x')); // expected-error {{in LIBO_INTERNAL_ONLY code, replace literal cast to 'T' (aka 'const char16_t') with a u'...' char16_t character literal [loplugin:salunicodeliteral]}}
f((sal_Unicode) 'x'); // expected-error {{in LIBO_INTERNAL_ONLY code, replace literal cast to 'sal_Unicode' (aka 'char16_t') with a u'...' char16_t character literal [loplugin:salunicodeliteral]}}
f(sal_Unicode(('x'))); // expected-error {{in LIBO_INTERNAL_ONLY code, replace literal cast to 'sal_Unicode' (aka 'char16_t') with a u'...' char16_t character literal [loplugin:salunicodeliteral]}}
f(sal_Unicode(120)); // expected-error {{in LIBO_INTERNAL_ONLY code, replace literal cast to 'sal_Unicode' (aka 'char16_t') with a u'...' char16_t character literal [loplugin:salunicodeliteral]}}
f(sal_Unicode(TEST1));
f(TEST2); // expected-error {{in LIBO_INTERNAL_ONLY code, replace literal cast to 'sal_Unicode' (aka 'char16_t') with a u'...' char16_t character literal [loplugin:salunicodeliteral]}}
char c = 'x';
f(sal_Unicode(c));
f(char16_t('x'));
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab cinoptions=b1,g0,N-s cinkeys+=0=break: */