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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. *
* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
#include "tproto.h"
#define INT16MAX 32767 /* 0x7fff */
#define UINT16MAX 65535 /* 0xffff */
#define INT32MAX 2147483647 /* 0x7fffffff */
#define UINT32MAX 4294967295UL /* 0xffffffff */
extern int Verbocity;
void
test_macros(void)
{
uint8_t *p;
uint16 new16u, old16u, str16u;
int16 new16, old16, str16;
uint32 new32u, old32u, str32u;
int32 new32, old32, str32;
int errors1, errors2, errors3, errors4;
int errors = 0;
uint16 data1[10] = {0, 1, 2, 3, 4, UINT16MAX - 4, UINT16MAX - 3, UINT16MAX - 2, UINT16MAX - 1, UINT16MAX};
int16 data2[20] = {-INT16MAX - 1,
-INT16MAX,
-INT16MAX + 1,
-INT16MAX + 2,
-INT16MAX + 3,
-INT16MAX + 4,
-4,
-3,
-2,
-1,
0,
1,
2,
3,
4,
INT16MAX - 4,
INT16MAX - 3,
INT16MAX - 2,
INT16MAX - 1,
INT16MAX};
uint32 data3[10] = {0, 1, 2, 3, 4, UINT32MAX - 4, UINT32MAX - 3, UINT32MAX - 2, UINT32MAX - 1, UINT32MAX};
int32 data4[20] = {-INT32MAX - 1,
-INT32MAX,
-INT32MAX + 1,
-INT32MAX + 2,
-INT32MAX + 3,
-INT32MAX + 4,
-4,
-3,
-2,
-1,
0,
1,
2,
3,
4,
INT32MAX - 4,
INT32MAX - 3,
INT32MAX - 2,
INT32MAX - 1,
INT32MAX};
if (Verbosity > 5)
printf("\n");
errors1 = 0;
for (size_t j = 0; j < 10; j++) {
old16u = data1[j];
p = (uint8_t *)&str16u;
UINT16ENCODE(p, old16u);
p = (uint8_t *)&str16u;
UINT16DECODE(p, new16u);
if (old16u != new16u) {
if (Verbosity > 8) {
printf("old16u = %" PRIu16 ", %" PRIx16 "\n", old16u, old16u);
printf("str: ");
p = (uint8_t *)&str16u;
for (size_t i = 0; i < sizeof(uint16); i++) {
printf("%x ", 0xff & *p++);
}
printf("\n");
printf("new16u = %" PRIu16 ", %" PRIx16 "\n", new16u, new16u);
printf("\n");
}
errors1++;
}
}
if (Verbosity > 5) {
if (errors1 == 0) {
printf("UNSIGNED INTEGER16: SUCCESSFUL\n");
}
else {
printf("UNSIGNED INTEGER16: %d ERRORS\n", errors1);
}
}
if (Verbosity > 5)
printf("\n");
errors2 = 0;
for (size_t j = 0; j < 20; j++) {
old16 = data2[j];
p = (uint8_t *)&str16;
INT16ENCODE(p, old16);
p = (uint8_t *)&str16;
INT16DECODE(p, new16);
if (old16 != new16) {
if (Verbosity > 8) {
printf("old16 = %" PRId16 ", %" PRIx16 "\n", old16, old16);
printf("str: ");
p = (uint8_t *)&str16;
for (size_t i = 0; i < sizeof(int16); i++) {
printf("%x ", 0xff & *p++);
}
printf("\n");
printf("new16 = %" PRId16 ", %" PRIx16 "\n", new16, new16);
printf("\n");
}
errors2++;
}
}
if (Verbosity > 5) {
if (errors2 == 0) {
printf("SIGNED INTEGER16: SUCCESSFUL\n");
}
else {
printf("SIGNED INTEGER16: %d ERRORS\n", errors2);
}
}
if (Verbosity > 5)
printf("\n");
errors3 = 0;
for (size_t j = 0; j < 10; j++) {
old32u = data3[j];
p = (uint8_t *)&str32u;
UINT32ENCODE(p, old32u);
p = (uint8_t *)&str32u;
UINT32DECODE(p, new32u);
if (old32u != new32u) {
if (Verbosity > 8) {
printf("old32u = %" PRIu32 ", %" PRIx32 "\n", old32u, old32u);
printf("str: ");
p = (uint8_t *)&str32u;
for (size_t i = 0; i < sizeof(uint32); i++) {
printf("%x ", 0xff & *p++);
}
printf("\n");
printf("new32u = %" PRIu32 ", %" PRIx32 "\n", new32u, new32u);
printf("\n");
}
errors3++;
}
}
if (Verbosity > 5) {
if (errors3 == 0) {
printf("UNSIGNED INTEGER32: SUCCESSFUL\n");
}
else {
printf("UNSIGNED INTEGER32: %d ERRORS\n", errors3);
}
}
if (Verbosity > 5)
printf("\n");
errors4 = 0;
for (size_t j = 0; j < 20; j++) {
old32 = data4[j];
p = (uint8_t *)&str32;
INT32ENCODE(p, old32);
p = (uint8_t *)&str32;
INT32DECODE(p, new32);
if (old32 != new32) {
if (Verbosity > 8) {
printf("old32 = %" PRId32 ", %" PRIx32 "\n", old32, old32);
printf("str: ");
p = (uint8_t *)&str32;
for (size_t i = 0; i < sizeof(int32); i++) {
printf("%x ", 0xff & *p++);
}
printf("\n");
printf("new32 = %" PRId32 ", %" PRIx32 "\n", new32, new32);
printf("\n");
}
errors4++;
}
}
if (Verbosity > 5) {
if (errors4 == 0) {
printf("SIGNED INTEGER32: SUCCESSFUL\n");
}
else {
printf("SIGNED INTEGER32: %d ERRORS\n", errors4);
}
}
errors = errors1 + errors2 + errors3 + errors4;
if (errors > 0) {
printf(" %d ERRORS were detected during (macros) Testing\n", errors);
num_errs += errors;
}
} /* end test_macros() */
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