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/* -*- 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/.
*/
void f1(char *) {}
void f2(char const *) {}
int main() {
char * p1;
char const * p2;
p1 = nullptr;
p2 = "";
f1(const_cast<char *>(p1)); // expected-error {{redundant const_cast from 'char *' to 'char *' [loplugin:redundantcast]}}
f1(const_cast<char * const>(p1)); // expected-error {{redundant const_cast from 'char *' to 'char *const' [loplugin:redundantcast]}}
f1(const_cast<char *>(p2));
f1(const_cast<char * const>(p2));
f2(const_cast<char *>(p1)); // expected-error {{redundant const_cast from 'char *' to 'char *', result is implictly cast to 'const char *' [loplugin:redundantcast]}} expected-error {{redundant const_cast from 'char *' to 'char *' [loplugin:redundantcast]}}
f2(const_cast<char * const>(p1)); // expected-error {{redundant const_cast from 'char *' to 'char *', result is implictly cast to 'const char *' [loplugin:redundantcast]}} expected-error {{redundant const_cast from 'char *' to 'char *const' [loplugin:redundantcast]}}
f2(const_cast<char const *>(p1));
f2(const_cast<char const * const>(p1));
f2(const_cast<char *>(p2)); // expected-error {{redundant const_cast from 'const char *' to 'char *', result is implictly cast to 'const char *' [loplugin:redundantcast]}}
f2(const_cast<char * const>(p2)); // expected-error {{redundant const_cast from 'const char *' to 'char *', result is implictly cast to 'const char *' [loplugin:redundantcast]}}
f2(const_cast<char const *>(p2)); // expected-error {{redundant const_cast from 'const char *' to 'const char *' [loplugin:redundantcast]}}
f2(const_cast<char const * const>(p2)); // expected-error {{redundant const_cast from 'const char *' to 'const char *const' [loplugin:redundantcast]}}
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab cinoptions=b1,g0,N-s cinkeys+=0=break: */
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