?? my_assert.h
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/***************************************************************************** * btree-mem-long/my_assert.h * * COPYRIGHT (c) 1995, 1997 by David Van Wagner ALL RIGHTS RESERVED * Source and executables may be distributed under the terms of the GNU * General Public License version 2, see the file COPYING for details. * * davevw@alumni.cse.ucsc.edu * http://alumni.cse.ucsc.edu/~davevw/ *****************************************************************************/#ifndef MY_ASSERT_H#define MY_ASSERT_H#include <assert.h>#ifndef NDEBUGvoid assert_trap();#undef assert#define assert(cond) if (!(cond)) { fprintf(stderr,"%s:%d: assertion failed (%s)\n", __FILE__, __LINE__, #cond); assert_trap(); exit(1); }#define assertf(cond,str,arg) if (!(cond)) { fprintf(stderr,"%s:%d: assertion failed (%s)\n", __FILE__, __LINE__, #cond); fprintf(stderr, str, arg); assert_trap(); exit(1); }#define assertf2(cond,str,arg1,arg2) if (!(cond)) { fprintf(stderr,"%s:%d: assertion failed (%s)\n", __FILE__, __LINE__, #cond); fprintf(stderr, str, arg1, arg2); assert_trap(); exit(1); }#define assertfn(cond,fn) if (!(cond)) { fprintf(stderr,"%s:%d: assertion failed (%s)\n", __FILE__, __LINE__, #cond); fn; assert_trap(); exit(1); }#else /* ifndef NDEBUG */#define assertf(cond,str,arg) ;#define assertf2(cond,str,arg1,arg2) ;#define assertfn(cond,fn) ;#endif /* ifndef NDEBUG */#endif /* MY_ASSERT_H */?? 快捷鍵說明
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