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#include <assert.h>
#include <mcheck.h>
#include <nl_types.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <sys/resource.h>
static const char *msgs[] =
{
#define INPUT(str)
#define OUTPUT(str) str,
#include <intl/msgs.h>
};
#define nmsgs (sizeof (msgs) / sizeof (msgs[0]))
/* Test for unbounded alloca. */
static int
do_bz17905 (void)
{
char *buf;
struct rlimit rl;
nl_catd result;
const int sz = 1024 * 1024;
getrlimit (RLIMIT_STACK, &rl);
rl.rlim_cur = sz;
setrlimit (RLIMIT_STACK, &rl);
buf = malloc (sz + 1);
memset (buf, 'A', sz);
buf[sz] = '\0';
setenv ("NLSPATH", buf, 1);
result = catopen (buf, NL_CAT_LOCALE);
assert (result == (nl_catd) -1);
free (buf);
return 0;
}
#define ROUNDS 5
int
main (void)
{
int rnd;
int result = 0;
mtrace ();
/* We do this a few times to stress the memory handling. */
for (rnd = 0; rnd < ROUNDS; ++rnd)
{
nl_catd cd = catopen ("libc", 0);
size_t cnt;
if (cd == (nl_catd) -1)
{
printf ("cannot load catalog: %m\n");
result = 1;
break;
}
/* Go through all the messages and compare the result. */
for (cnt = 0; cnt < nmsgs; ++cnt)
{
char *trans;
trans = catgets (cd, 1, 1 + cnt,
"+#+# if this comes backs it's an error");
if (trans == NULL)
{
printf ("catgets return NULL for %zd\n", cnt);
result = 1;
}
else if (strcmp (trans, msgs[cnt]) != 0 && msgs[cnt][0] != '\0')
{
printf ("expected \"%s\", got \"%s\"\n", msgs[cnt], trans);
result = 1;
}
}
if (catclose (cd) != 0)
{
printf ("catclose failed: %m\n");
result = 1;
}
}
result += do_bz17905 ();
return result;
}
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