mirror of
https://github.com/KolibriOS/kolibrios.git
synced 2024-12-22 06:43:28 +03:00
357 lines
9.6 KiB
C
357 lines
9.6 KiB
C
/*
|
|
* Copyright (C) 2002 by Red Hat, Incorporated. All rights reserved.
|
|
*
|
|
* Permission to use, copy, modify, and distribute this software
|
|
* is freely granted, provided that this notice is preserved.
|
|
*/
|
|
|
|
#include <string.h>
|
|
#include <stdio.h>
|
|
#include <stdlib.h>
|
|
|
|
#ifndef MAX_1
|
|
#ifdef __SPU__
|
|
#define MAX_1 11000
|
|
#else
|
|
#define MAX_1 33000
|
|
#endif
|
|
#endif
|
|
|
|
#define MAX_2 (2 * MAX_1 + MAX_1 / 10)
|
|
|
|
void eprintf (int line, char *result, char *expected, int size)
|
|
{
|
|
if (size != 0)
|
|
printf ("Failure at line %d, result is <%.*s>, should be <%s> of size %d\n",
|
|
line, size, result, expected, size);
|
|
else
|
|
printf ("Failure at line %d, result is <%s>, should be <%s>\n",
|
|
line, result, expected);
|
|
}
|
|
|
|
void mycopy (char *target, char *source, int size)
|
|
{
|
|
int i;
|
|
|
|
for (i = 0; i < size; ++i)
|
|
{
|
|
target[i] = source[i];
|
|
}
|
|
}
|
|
|
|
void myset (char *target, char ch, int size)
|
|
{
|
|
int i;
|
|
|
|
for (i = 0; i < size; ++i)
|
|
{
|
|
target[i] = ch;
|
|
}
|
|
}
|
|
|
|
int main()
|
|
{
|
|
char target[MAX_1] = "A";
|
|
char first_char;
|
|
char second_char;
|
|
char array[] = "abcdefghijklmnopqrstuvwxz";
|
|
char array2[] = "0123456789!@#$%^&*(";
|
|
char buffer2[MAX_1];
|
|
char buffer3[MAX_1];
|
|
char buffer4[MAX_1];
|
|
char buffer5[MAX_2];
|
|
char buffer6[MAX_2];
|
|
char buffer7[MAX_2];
|
|
char expected[MAX_1];
|
|
char *tmp1, *tmp2, *tmp3, *tmp4, *tmp5, *tmp6, *tmp7;
|
|
int i, j, k, x, z, align_test_iterations;
|
|
|
|
int test_failed = 0;
|
|
|
|
tmp1 = target;
|
|
tmp2 = buffer2;
|
|
tmp3 = buffer3;
|
|
tmp4 = buffer4;
|
|
tmp5 = buffer5;
|
|
tmp6 = buffer6;
|
|
tmp7 = buffer7;
|
|
|
|
tmp2[0] = 'Z';
|
|
tmp2[1] = '\0';
|
|
|
|
if (memset (target, 'X', 0) != target ||
|
|
memcpy (target, "Y", 0) != target ||
|
|
memmove (target, "K", 0) != target ||
|
|
strncpy (tmp2, "4", 0) != tmp2 ||
|
|
strncat (tmp2, "123", 0) != tmp2 ||
|
|
strcat (target, "") != target)
|
|
{
|
|
eprintf (__LINE__, target, "A", 0);
|
|
test_failed = 1;
|
|
}
|
|
|
|
if (strcmp (target, "A") || strlen(target) != 1 || memchr (target, 'A', 0) != NULL
|
|
|| memcmp (target, "J", 0) || strncmp (target, "A", 1) || strncmp (target, "J", 0) ||
|
|
tmp2[0] != 'Z' || tmp2[1] != '\0')
|
|
{
|
|
eprintf (__LINE__, target, "A", 0);
|
|
test_failed = 1;
|
|
}
|
|
|
|
tmp2[2] = 'A';
|
|
if (strcpy (target, "") != target ||
|
|
strncpy (tmp2, "", 4) != tmp2 ||
|
|
strcat (target, "") != target)
|
|
{
|
|
eprintf (__LINE__, target, "", 0);
|
|
test_failed = 1;
|
|
}
|
|
|
|
if (target[0] != '\0' || strncmp (target, "", 1) ||
|
|
memcmp (tmp2, "\0\0\0\0", 4))
|
|
{
|
|
eprintf (__LINE__, target, "", 0);
|
|
test_failed = 1;
|
|
}
|
|
|
|
tmp2[2] = 'A';
|
|
if (strncat (tmp2, "1", 3) != tmp2 ||
|
|
memcmp (tmp2, "1\0A", 3))
|
|
{
|
|
eprintf (__LINE__, tmp2, "1\0A", 3);
|
|
test_failed = 1;
|
|
}
|
|
|
|
if (strcpy (tmp3, target) != tmp3 ||
|
|
strcat (tmp3, "X") != tmp3 ||
|
|
strncpy (tmp2, "X", 2) != tmp2 ||
|
|
memset (target, tmp2[0], 1) != target)
|
|
{
|
|
eprintf (__LINE__, target, "X", 0);
|
|
test_failed = 1;
|
|
}
|
|
|
|
if (strcmp (target, "X") || strlen (target) != 1 ||
|
|
memchr (target, 'X', 2) != target ||
|
|
strchr (target, 'X') != target ||
|
|
memchr (target, 'Y', 2) != NULL ||
|
|
strchr (target, 'Y') != NULL ||
|
|
strcmp (tmp3, target) ||
|
|
strncmp (tmp3, target, 2) ||
|
|
memcmp (target, "K", 0) ||
|
|
strncmp (target, tmp3, 3))
|
|
{
|
|
eprintf (__LINE__, target, "X", 0);
|
|
test_failed = 1;
|
|
}
|
|
|
|
if (strcpy (tmp3, "Y") != tmp3 ||
|
|
strcat (tmp3, "Y") != tmp3 ||
|
|
memset (target, 'Y', 2) != target)
|
|
{
|
|
eprintf (__LINE__, target, "Y", 0);
|
|
test_failed = 1;
|
|
}
|
|
|
|
target[2] = '\0';
|
|
if (memcmp (target, "YY", 2) || strcmp (target, "YY") ||
|
|
strlen (target) != 2 || memchr (target, 'Y', 2) != target ||
|
|
strcmp (tmp3, target) ||
|
|
strncmp (target, tmp3, 3) ||
|
|
strncmp (target, tmp3, 4) ||
|
|
strncmp (target, tmp3, 2) ||
|
|
strchr (target, 'Y') != target)
|
|
{
|
|
eprintf (__LINE__, target, "YY", 2);
|
|
test_failed = 1;
|
|
}
|
|
|
|
strcpy (target, "WW");
|
|
if (memcmp (target, "WW", 2) || strcmp (target, "WW") ||
|
|
strlen (target) != 2 || memchr (target, 'W', 2) != target ||
|
|
strchr (target, 'W') != target)
|
|
{
|
|
eprintf (__LINE__, target, "WW", 2);
|
|
test_failed = 1;
|
|
}
|
|
|
|
if (strncpy (target, "XX", 16) != target ||
|
|
memcmp (target, "XX\0\0\0\0\0\0\0\0\0\0\0\0\0\0", 16))
|
|
{
|
|
eprintf (__LINE__, target, "XX\0\0\0\0\0\0\0\0\0\0\0\0\0\0", 16);
|
|
test_failed = 1;
|
|
}
|
|
|
|
if (strcpy (tmp3, "ZZ") != tmp3 ||
|
|
strcat (tmp3, "Z") != tmp3 ||
|
|
memcpy (tmp4, "Z", 2) != tmp4 ||
|
|
strcat (tmp4, "ZZ") != tmp4 ||
|
|
memset (target, 'Z', 3) != target)
|
|
{
|
|
eprintf (__LINE__, target, "ZZZ", 3);
|
|
test_failed = 1;
|
|
}
|
|
|
|
target[3] = '\0';
|
|
tmp5[0] = '\0';
|
|
strncat (tmp5, "123", 2);
|
|
if (memcmp (target, "ZZZ", 3) || strcmp (target, "ZZZ") ||
|
|
strcmp (tmp3, target) || strcmp (tmp4, target) ||
|
|
strncmp (target, "ZZZ", 4) || strncmp (target, "ZZY", 3) <= 0 ||
|
|
strncmp ("ZZY", target, 4) >= 0 ||
|
|
memcmp (tmp5, "12", 3) ||
|
|
strlen (target) != 3)
|
|
{
|
|
eprintf (__LINE__, target, "ZZZ", 3);
|
|
test_failed = 1;
|
|
}
|
|
|
|
target[2] = 'K';
|
|
if (memcmp (target, "ZZZ", 2) || strcmp (target, "ZZZ") >= 0 ||
|
|
memcmp (target, "ZZZ", 3) >= 0 || strlen (target) != 3 ||
|
|
memchr (target, 'K', 3) != target + 2 ||
|
|
strncmp (target, "ZZZ", 2) || strncmp (target, "ZZZ", 4) >= 0 ||
|
|
strchr (target, 'K') != target + 2)
|
|
{
|
|
eprintf (__LINE__, target, "ZZK", 3);
|
|
test_failed = 1;
|
|
}
|
|
|
|
strcpy (target, "AAA");
|
|
if (memcmp (target, "AAA", 3) || strcmp (target, "AAA") ||
|
|
strncmp (target, "AAA", 3) ||
|
|
strlen (target) != 3)
|
|
{
|
|
eprintf (__LINE__, target, "AAA", 3);
|
|
test_failed = 1;
|
|
}
|
|
|
|
j = 5;
|
|
while (j < MAX_1)
|
|
{
|
|
for (i = j-1; i <= j+1; ++i)
|
|
{
|
|
/* don't bother checking unaligned data in the larger
|
|
sizes since it will waste time without performing additional testing */
|
|
if (i <= 16 * sizeof(long))
|
|
{
|
|
align_test_iterations = 2*sizeof(long);
|
|
if (i <= 2 * sizeof(long) + 1)
|
|
z = 2;
|
|
else
|
|
z = 2 * sizeof(long);
|
|
}
|
|
else
|
|
{
|
|
align_test_iterations = 1;
|
|
}
|
|
|
|
for (x = 0; x < align_test_iterations; ++x)
|
|
{
|
|
tmp1 = target + x;
|
|
tmp2 = buffer2 + x;
|
|
tmp3 = buffer3 + x;
|
|
tmp4 = buffer4 + x;
|
|
tmp5 = buffer5 + x;
|
|
tmp6 = buffer6 + x;
|
|
|
|
first_char = array[i % (sizeof(array) - 1)];
|
|
second_char = array2[i % (sizeof(array2) - 1)];
|
|
memset (tmp1, first_char, i);
|
|
mycopy (tmp2, tmp1, i);
|
|
myset (tmp2 + z, second_char, i - z - 1);
|
|
if (memcpy (tmp1 + z, tmp2 + z, i - z - 1) != tmp1 + z)
|
|
{
|
|
printf ("error at line %d\n", __LINE__);
|
|
test_failed = 1;
|
|
}
|
|
|
|
tmp1[i] = '\0';
|
|
tmp2[i] = '\0';
|
|
if (strcpy (expected, tmp2) != expected)
|
|
{
|
|
printf ("error at line %d\n", __LINE__);
|
|
test_failed = 1;
|
|
}
|
|
tmp2[i-z] = first_char + 1;
|
|
if (memmove (tmp2 + z + 1, tmp2 + z, i - z - 1) != tmp2 + z + 1 ||
|
|
memset (tmp3, first_char, i) != tmp3)
|
|
{
|
|
printf ("error at line %d\n", __LINE__);
|
|
test_failed = 1;
|
|
}
|
|
|
|
myset (tmp4, first_char, i);
|
|
tmp5[0] = '\0';
|
|
if (strncpy (tmp5, tmp1, i+1) != tmp5 ||
|
|
strcat (tmp5, tmp1) != tmp5)
|
|
{
|
|
printf ("error at line %d\n", __LINE__);
|
|
test_failed = 1;
|
|
}
|
|
mycopy (tmp6, tmp1, i);
|
|
mycopy (tmp6 + i, tmp1, i + 1);
|
|
|
|
tmp7[2*i+z] = second_char;
|
|
strcpy (tmp7, tmp1);
|
|
|
|
strchr (tmp1, second_char);
|
|
|
|
if (memcmp (tmp1, expected, i) || strcmp (tmp1, expected) ||
|
|
strncmp (tmp1, expected, i) ||
|
|
strncmp (tmp1, expected, i+1) ||
|
|
strcmp (tmp1, tmp2) >= 0 || memcmp (tmp1, tmp2, i) >= 0 ||
|
|
strncmp (tmp1, tmp2, i+1) >= 0 ||
|
|
strlen (tmp1) != i || memchr (tmp1, first_char, i) != tmp1 ||
|
|
strchr (tmp1, first_char) != tmp1 ||
|
|
memchr (tmp1, second_char, i) != tmp1 + z ||
|
|
strchr (tmp1, second_char) != tmp1 + z ||
|
|
strcmp (tmp5, tmp6) ||
|
|
strncat (tmp7, tmp1, i+2) != tmp7 ||
|
|
strcmp (tmp7, tmp6) ||
|
|
tmp7[2*i+z] != second_char)
|
|
{
|
|
eprintf (__LINE__, tmp1, expected, 0);
|
|
printf ("x is %d\n",x);
|
|
printf ("i is %d\n", i);
|
|
printf ("tmp1 is <%p>\n", tmp1);
|
|
printf ("tmp5 is <%p> <%s>\n", tmp5, tmp5);
|
|
printf ("tmp6 is <%p> <%s>\n", tmp6, tmp6);
|
|
test_failed = 1;
|
|
}
|
|
|
|
for (k = 1; k <= align_test_iterations && k <= i; ++k)
|
|
{
|
|
if (memcmp (tmp3, tmp4, i - k + 1) != 0 ||
|
|
strncmp (tmp3, tmp4, i - k + 1) != 0)
|
|
{
|
|
printf ("Failure at line %d, comparing %.*s with %.*s\n",
|
|
__LINE__, i, tmp3, i, tmp4);
|
|
test_failed = 1;
|
|
}
|
|
tmp4[i-k] = first_char + 1;
|
|
if (memcmp (tmp3, tmp4, i) >= 0 ||
|
|
strncmp (tmp3, tmp4, i) >= 0 ||
|
|
memcmp (tmp4, tmp3, i) <= 0 ||
|
|
strncmp (tmp4, tmp3, i) <= 0)
|
|
{
|
|
printf ("Failure at line %d, comparing %.*s with %.*s\n",
|
|
__LINE__, i, tmp3, i, tmp4);
|
|
test_failed = 1;
|
|
}
|
|
tmp4[i-k] = first_char;
|
|
}
|
|
}
|
|
}
|
|
j = ((2 * j) >> 2) << 2;
|
|
}
|
|
|
|
printf("\n %s finished\n", __FILE__);
|
|
if (test_failed)
|
|
{
|
|
printf("\n %s FAILED\n", __FILE__);
|
|
abort();
|
|
}
|
|
else
|
|
exit(0);
|
|
} |