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/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
* Copyright by The HDF Group. *
* Copyright by the Board of Trustees of the University of Illinois. *
* All rights reserved. *
* *
* This file is part of HDF. The full HDF copyright notice, including *
* terms governing use, modification, and redistribution, is contained in *
* the COPYING file, which can be found at the root of the source code *
* distribution tree, or in https://support.hdfgroup.org/ftp/HDF/releases/. *
* If you do not have access to either file, you may request a copy from *
* help@hdfgroup.org. *
* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
#ifndef H4_TUTILS_H
#define H4_TUTILS_H
#include <float.h>
#include <math.h>
#include "hdf_priv.h"
/* Define these for use in all the tests */
#ifndef TESTMASTER
extern
#endif
int num_errs
#ifdef TESTMASTER
= 0
#endif
,
Verbosity
#ifdef TESTMASTER
= 0
#endif
;
/* Use %ld to print the value because long could cover most cases. */
/* Used to make certain a return value _is_not_ a value. If not true, */
/* print error messages, increment num_err and return. */
#define CHECK(ret, val, where) \
do { \
if (Verbosity > 9) \
printf(" Call to HDF routine: %15s at line %4d in %s returned %ld \n", where, (int)__LINE__, \
__FILE__, (long)ret); \
if (ret == val) { \
printf("*** UNEXPECTED RETURN from %s is %ld at line %4d in %s\n", where, (long)ret, \
(int)__LINE__, __FILE__); \
num_errs++; \
return num_errs; \
} \
} while (0)
#define CHECK_VOID(ret, val, where) \
do { \
if (Verbosity > 9) \
printf(" Call to HDF routine: %15s at line %4d in %s returned %ld \n", where, (int)__LINE__, \
__FILE__, (long)ret); \
if (ret == val) { \
printf("*** UNEXPECTED RETURN from %s is %ld at line %4d in %s\n", where, (long)ret, \
(int)__LINE__, __FILE__); \
num_errs++; \
return; \
} \
} while (0)
/* Same as CHECK except no return but continue. */
#define CHECK_CONT(ret, val, where) \
do { \
if (Verbosity > 9) \
printf(" Call to HDF routine: %15s at line %4d in %s returned %ld \n", where, (int)__LINE__, \
__FILE__, (long)ret); \
if (ret == val) { \
printf("*** UNEXPECTED RETURN from %s is %ld at line %4d in %s\n", where, (long)ret, \
(int)__LINE__, __FILE__); \
num_errs++; \
} \
} while (0)
/* If values match, display message supplied by caller. */
#define CHECK_STATUS(status, val, msg) \
do { \
if (status == val) \
printf(" %s failed at line %4d in %s\n", msg, (int)__LINE__, __FILE__); \
} while (0)
/* Used to validate that 'buffer' has been successfully allocated */
#define CHECK_ALLOC(buffer, buf_name, func_name) \
{ \
if (buffer == NULL) { \
fprintf(stderr, "in %s: space allocation for %s failed. Terminated!\n", func_name, buf_name); \
exit(1); \
} \
}
/* Used to make certain a return value _is_ a value */
#define VERIFY(x, val, where) \
do { \
if (Verbosity > 9) \
printf(" Call to HDF routine: %15s at line %4d in %s had value %ld \n", where, (int)__LINE__, \
__FILE__, (long)x); \
if (x != val) { \
printf("*** UNEXPECTED VALUE from %s is %ld at line %4d in %s\n", where, (long)x, (int)__LINE__, \
__FILE__); \
num_errs++; \
return (num_errs); \
} \
} while (0)
/* Same as VERIFY except return without a value. */
#define VERIFY_VOID(x, val, where) \
do { \
if (Verbosity > 9) \
printf(" Call to HDF routine: %15s at line %4d in %s had value %ld \n", where, (int)__LINE__, \
__FILE__, (long)x); \
if (x != val) { \
printf("*** UNEXPECTED VALUE from %s is %ld at line %4d in %s\n", where, (long)x, (int)__LINE__, \
__FILE__); \
num_errs++; \
return; \
} \
} while (0)
/* Same as VERIFY except no return but continue. */
#define VERIFY_CONT(x, val, where) \
do { \
if (Verbosity > 9) \
printf(" Call to HDF routine: %15s at line %4d in %s had value %ld \n", where, (int)__LINE__, \
__FILE__, (long)x); \
if (x != val) { \
printf("*** UNEXPECTED VALUE from %s is %ld at line %4d in %s\n", where, (long)x, (int)__LINE__, \
__FILE__); \
num_errs++; \
} \
} while (0)
/* Same as VERIFY except that the value has type char* */
#define VERIFY_CHAR(x, val, where) \
do { \
if (Verbosity > 9) \
printf(" Call to HDF routine: %15s at line %4d in %s had value %s \n", where, (int)__LINE__, \
__FILE__, x); \
if (strcmp(x, val) != 0) { \
printf("*** UNEXPECTED VALUE from %s is %s at line %4d in %s\n", where, x, (int)__LINE__, \
__FILE__); \
num_errs++; \
return (num_errs); \
} \
} while (0)
/* Same as VERIFY_CHAR except return without a value. */
#define VERIFY_CHAR_VOID(x, val, where) \
do { \
if (Verbosity > 9) \
printf(" Call to HDF routine: %15s at line %4d in %s had value %s \n", where, (int)__LINE__, \
__FILE__, x); \
if (strncmp(x, val, strlen(val)) != 0) { \
printf("*** UNEXPECTED VALUE from %s is %s at line %4d in %s\n", where, x, (int)__LINE__, \
__FILE__); \
num_errs++; \
return; \
} \
} while (0)
#define RESULT(a) \
do { \
if (Verbosity > 8) \
printf(" Call to HDF routine: %15s at line %4d in %s returned %ld \n", a, (int)__LINE__, \
__FILE__, (long)ret); \
if (Verbosity > 9) \
HEprint(stdout, 0); \
if (ret == FAIL) { \
printf("*** UNEXPECTED RETURN from %s is %ld at line %4d in %s\n", a, (long)ret, (int)__LINE__, \
__FILE__); \
num_errs++; \
} \
} while (0)
#define MESSAGE(v, a) \
{ \
if (Verbosity >= v) { \
a \
} \
}
/* definitions for command strings */
#define VERBOSITY_STR "Verbosity"
#define SKIP_STR "Skip"
#define TEST_STR "Test"
#define CLEAN_STR "Cleanup"
/* Output notices */
#define H4_PASSED() \
{ \
puts(" PASSED"); \
fflush(stdout); \
}
#define H4_FAILED() \
{ \
puts("*FAILED*"); \
fflush(stdout); \
}
#define H4_WARNING() \
{ \
puts("*WARNING*"); \
fflush(stdout); \
}
#define H4_SKIPPED() \
{ \
puts(" -SKIP-"); \
fflush(stdout); \
}
/*
* Methods to compare the equality of floating-point values:
*
* 1. H4_XXX_ABS_EQUAL - check if the difference is smaller than the
* Epsilon value. The Epsilon values, FLT_EPSILON, DBL_EPSILON,
* and LDBL_EPSILON, are defined by compiler in float.h.
*
* HDF5 (from whence these macros came) also includes macros that
* use relative error. Those will be brought over only if needed.
*/
#define H4_FLT_ABS_EQUAL(X, Y) (fabsf((X) - (Y)) < FLT_EPSILON)
#define H4_DBL_ABS_EQUAL(X, Y) (fabs((X) - (Y)) < DBL_EPSILON)
#define H4_LDBL_ABS_EQUAL(X, Y) (fabsl((X) - (Y)) < LDBL_EPSILON)
/* Definition for JPEG tests */
#define JPEG_FUZZ 1
#define ABS(x) ((int)(x) < 0 ? (-x) : x)
/* Just return the srcdir path */
const char *get_srcdir(void);
/* Append the test file name to the srcdir path and return the whole string */
const char *get_srcdir_filename(const char *filename);
intn fuzzy_memcmp(const void *s1, const void *s2, int32 len, intn fuzz_factor);
void print_mismatched(const void *s1, const void *s2, int32 size2cmp);
/* System command to use for Cleanup */
#if defined _WIN32
#define CLEAN_CMD "del *.hdf"
#else
/* default is Unix */
#define CLEAN_CMD "rm -f *.hdf"
#endif /* _WIN32 */
#endif /* H4_TUTILS_H */
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