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/*****************************************************************************
* Copyright 2014 - 2015 Yichao Yu <yyc1992@gmail.com> *
* *
* This program is free software; you can redistribute it and/or modify *
* it under the terms of the GNU Lesser General Public License as *
* published by the Free Software Foundation; either version 2.1 of the *
* License, or (at your option) version 3, or any later version accepted *
* by the membership of KDE e.V. (or its successor approved by the *
* membership of KDE e.V.), which shall act as a proxy defined in *
* Section 6 of version 3 of the license. *
* *
* This program is distributed in the hope that it will be useful, *
* but WITHOUT ANY WARRANTY; without even the implied warranty of *
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU *
* Lesser General Public License for more details. *
* *
* You should have received a copy of the GNU Lesser General Public *
* License along with this library. If not, *
* see <http://www.gnu.org/licenses/>. *
*****************************************************************************/
#include <qtcurve-utils/utils.h>
#include <assert.h>
static int (*func_int)(int a) = nullptr;
static void (*func_void)() = nullptr;
static int arg_int_times = 0;
static int
arg_int()
{
arg_int_times++;
return 10;
}
static int
real_func_int(int a)
{
return a;
}
static int real_func_void_times = 0;
static void
real_func_void()
{
real_func_void_times++;
}
#ifdef __cplusplus
// Functions with structs as return type only works for c++ (for now).
typedef struct {
int i;
int j;
} TestStruct;
static TestStruct (*func_struct)() = nullptr;
#endif
int
main()
{
qtcCall(func_void);
assert(qtcCall(func_int, arg_int()) == 0);
assert(arg_int_times == 0);
func_int = real_func_int;
assert(qtcCall(func_int, arg_int()) == 10);
assert(arg_int_times == 1);
func_void = real_func_void;
qtcCall(func_void);
assert(real_func_void_times == 1);
#ifdef __cplusplus
qtcCall(func_struct);
#endif
return 0;
}
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