assert.h

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//
// assert.h
//
// USPi - An USB driver for Raspberry Pi written in C
// Copyright (C) 2014  R. Stange <rsta2@o2online.de>
// 
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// 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 General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with this program.  If not, see <http://www.gnu.org/licenses/>.
//
#ifndef _uspi_assert_h
#define _uspi_assert_h
 
#ifdef __cplusplus
extern "C" {
#endif
 
#ifdef NDEBUG
    #define assert(expr)    ((void) 0)
#else
    void uspi_assertion_failed (const char *pExpr, const char *pFile, unsigned nLine);
 
    #define assert(expr)    ((expr) ? ((void) 0) : uspi_assertion_failed (#expr, __FILE__, __LINE__))
#endif
 
#ifdef __cplusplus
}
#endif
 
#endif