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#include <stdio.h>
#include <string.h>
#include <stdlib.h>
int
do_test (void)
{
size_t instances = 16384;
#define X0 "\n%1$s\n" "%1$s" "%2$s" "%2$s" "%3$s" "%4$s" "%5$d" "%5$d"
const char *item = "\na\nabbcd55";
#define X3 X0 X0 X0 X0 X0 X0 X0 X0
#define X6 X3 X3 X3 X3 X3 X3 X3 X3
#define X9 X6 X6 X6 X6 X6 X6 X6 X6
#define X12 X9 X9 X9 X9 X9 X9 X9 X9
#define X14 X12 X12 X12 X12
#define TRAILER "%%%%%%%%%%%%%%%%%%%%%%%%%%"
#define TRAILER2 TRAILER TRAILER
size_t length = instances * strlen (item) + strlen (TRAILER) + 1;
char *buf = malloc (length + 1);
snprintf (buf, length + 1,
X14 TRAILER2 "\n",
"a", "b", "c", "d", 5);
const char *p = buf;
size_t i;
for (i = 0; i < instances; ++i)
{
const char *expected;
for (expected = item; *expected; ++expected)
{
if (*p != *expected)
{
printf ("mismatch at offset %zu (%zu): expected %d, got %d\n",
(size_t) (p - buf), i, *expected & 0xFF, *p & 0xFF);
return 1;
}
++p;
}
}
if (strcmp (p, TRAILER "\n") != 0)
{
printf ("mismatch at trailer: [%s]\n", p);
return 1;
}
free (buf);
return 0;
}
#define TEST_FUNCTION do_test ()
#include "../test-skeleton.c"
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