mirror of
https://github.com/HDFGroup/hdf5.git
synced 2024-12-27 08:01:04 +08:00
8b2e7b32b5
* Fixed -Wreserved-id-macro warnings from header include guards * Removed all __int64 and LL suffix stuff now that C99 is minimum requirement * Rename `H5FD_CTL__` to `H5FD_CTL_` to fix -Wreserved-id-macro warnings Double underscore is reserved in C++ and this public header should be C++ compatible. * Never define __STDC_FORMAT_MACROS anymore Defining it causes a -Wreserved-id-macro. Happily, according to the C++11 standard: "The macros defined by <stdint> are provided unconditionally. In particular, the symbols __STDC_LIMIT_MACROS and __STDC_CONSTANT_MACROS (mentioned in C99 footnotes 219, 220, and 222) play no role in C++." https://cplusplus.github.io/LWG/issue984 So looks like it's not necessary to define it with reasonably new toolchains. * Fixed some -Wunused-macros warnings, removed dead code * Fixed all -Wdouble-promotion warnings in C++ files * Fixed remaining -Wsuggest-destructor-override warnings * Committing clang-format changes Co-authored-by: github-actions <41898282+github-actions[bot]@users.noreply.github.com>
201 lines
6.9 KiB
C
201 lines
6.9 KiB
C
/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
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* Copyright by The HDF Group. *
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* Copyright by the Board of Trustees of the University of Illinois. *
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* All rights reserved. *
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* *
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* This file is part of HDF5. The full HDF5 copyright notice, including *
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* terms governing use, modification, and redistribution, is contained in *
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* the COPYING file, which can be found at the root of the source code *
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* distribution tree, or in https://www.hdfgroup.org/licenses. *
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* If you do not have access to either file, you may request a copy from *
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* help@hdfgroup.org. *
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* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
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/***********************************************************
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*
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* Test program: tconfig
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*
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* Test the definitions in the H5config.h as much as possible
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*
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*************************************************************/
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#include "testhdf5.h"
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/* macros definitions */
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/* verify C int type: verify the size of signed and unsigned int type
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* with the macro size.
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*/
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#define vrfy_cint_type(ctype, uctype, ctype_macro) \
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/* check signed type size */ \
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vrfy_macrosize(ctype, ctype_macro, #ctype_macro); \
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/* check unsigned type size */ \
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vrfy_macrosize(uctype, ctype_macro, #ctype_macro);
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/* verify C type sizes: verify the sizeof type with the macro size. */
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#define vrfy_ctype(type, macro) vrfy_macrosize(type, macro, #macro);
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/* verify if the sizeof(type) matches size defined in macro. */
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/* Needs this extra step so that we can print the macro name. */
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#define vrfy_macrosize(type, macro, macroname) \
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if (sizeof(type) != (macro)) \
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TestErrPrintf("Error: sizeof(%s) is %zu but %s is %d\n", #type, sizeof(type), macroname, \
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(int)(macro));
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/* local routine prototypes */
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void test_config_ctypes(void);
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void test_exit_definitions(void);
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/*-------------------------------------------------------------------------
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* Function: test_configure
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*
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* Purpose: Main configure definitions testing routine
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*
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* Return: none (error is fed back via global variable num_errs)
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*
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* Programmer: Albert Cheng
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* September 25, 2001
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*
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*-------------------------------------------------------------------------
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*/
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void
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test_configure(void)
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{
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/* Output message about test being performed */
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MESSAGE(5, ("Testing configure definitions\n"));
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test_config_ctypes();
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test_exit_definitions();
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}
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/*-------------------------------------------------------------------------
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* Function: cleanup_configure
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*
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* Purpose: Cleanup temporary test files
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*
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* Return: none
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*
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* Programmer: Albert Cheng
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* September 25, 2001
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*
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* Modifications:
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*
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*-------------------------------------------------------------------------
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*/
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void
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cleanup_configure(void)
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{
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/* no file to clean */
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}
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/*-------------------------------------------------------------------------
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* Function: test_config_ctypes
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*
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* Purpose: test C language data type sizes
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*
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* Return: none (error is fed back via global variable num_errs)
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*
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* Programmer: Albert Cheng
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* September 25, 2001
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*
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* Modifications:
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* Albert Cheng, 2004/10/14
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* Verified both signed and unsigned int types.
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*
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*-------------------------------------------------------------------------
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*/
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void
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test_config_ctypes(void)
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{
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/* standard C89 basic types */
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/* char, signed char, unsigned char are three distinct types. */
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vrfy_ctype(char, H5_SIZEOF_CHAR);
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vrfy_cint_type(signed char, unsigned char, H5_SIZEOF_CHAR);
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vrfy_cint_type(int, unsigned int, H5_SIZEOF_INT);
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vrfy_cint_type(short, unsigned short, H5_SIZEOF_SHORT);
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vrfy_cint_type(long, unsigned long, H5_SIZEOF_LONG);
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vrfy_ctype(float, H5_SIZEOF_FLOAT);
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vrfy_ctype(double, H5_SIZEOF_DOUBLE);
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vrfy_ctype(long double, H5_SIZEOF_LONG_DOUBLE);
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/* standard C99 basic types */
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vrfy_cint_type(long long, unsigned long long, H5_SIZEOF_LONG_LONG);
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vrfy_cint_type(int8_t, uint8_t, H5_SIZEOF_INT8_T);
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vrfy_cint_type(int16_t, uint16_t, H5_SIZEOF_INT16_T);
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vrfy_cint_type(int32_t, uint32_t, H5_SIZEOF_INT32_T);
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vrfy_cint_type(int64_t, uint64_t, H5_SIZEOF_INT64_T);
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/* Some vendors have different sizes for the signed and unsigned */
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/* fast8_t. Need to check them individually. */
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#if H5_SIZEOF_INT_FAST8_T > 0
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vrfy_ctype(int_fast8_t, H5_SIZEOF_INT_FAST8_T);
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#endif
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#if H5_SIZEOF_UINT_FAST8_T > 0
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vrfy_ctype(uint_fast8_t, H5_SIZEOF_UINT_FAST8_T);
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#endif
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#if H5_SIZEOF_INT_FAST16_T > 0
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vrfy_cint_type(int_fast16_t, uint_fast16_t, H5_SIZEOF_INT_FAST16_T);
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#endif
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#if H5_SIZEOF_INT_FAST32_T > 0
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vrfy_cint_type(int_fast32_t, uint_fast32_t, H5_SIZEOF_INT_FAST32_T);
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#endif
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#if H5_SIZEOF_INT_FAST64_T > 0
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vrfy_cint_type(int_fast64_t, uint_fast64_t, H5_SIZEOF_INT_FAST64_T);
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#endif
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#if H5_SIZEOF_INT_LEAST8_T > 0
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vrfy_cint_type(int_least8_t, uint_least8_t, H5_SIZEOF_INT_LEAST8_T);
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#endif
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#if H5_SIZEOF_INT_LEAST16_T > 0
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vrfy_cint_type(int_least16_t, uint_least16_t, H5_SIZEOF_INT_LEAST16_T);
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#endif
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#if H5_SIZEOF_INT_LEAST32_T > 0
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vrfy_cint_type(int_least32_t, uint_least32_t, H5_SIZEOF_INT_LEAST32_T);
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#endif
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#if H5_SIZEOF_INT_LEAST64_T > 0
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vrfy_cint_type(int_least64_t, uint_least64_t, H5_SIZEOF_INT_LEAST64_T);
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#endif
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#if H5_SIZEOF_OFF_T > 0
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vrfy_ctype(off_t, H5_SIZEOF_OFF_T);
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#endif
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#if H5_SIZEOF_SIZE_T > 0
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vrfy_ctype(size_t, H5_SIZEOF_SIZE_T);
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#endif
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#if H5_SIZEOF_SSIZE_T > 0
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vrfy_ctype(ssize_t, H5_SIZEOF_SSIZE_T);
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#endif
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}
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/*-------------------------------------------------------------------------
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* Function: test_exit_definitions
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*
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* Purpose: test the exit macros values
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*
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* Return: none (error is fed back via global variable num_errs)
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*
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* Programmer: Albert Cheng
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* October 12, 2009
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*
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* Modifications:
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*
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*-------------------------------------------------------------------------
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*/
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void
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test_exit_definitions(void)
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{
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/* Verify the EXIT_SUCCESS and EXIT_FAILURE are 0 and 1 respectively. */
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/* This should be true for POSIX compliant systems. */
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if (EXIT_SUCCESS != 0)
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TestErrPrintf("Error: EXIT_SUCCESS is %d, should be %d\n", EXIT_SUCCESS, 0);
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if (EXIT_FAILURE != 1)
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TestErrPrintf("Error: EXIT_FAILURE is %d, should be %d\n", EXIT_FAILURE, 1);
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}
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