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#include <ccan/tal/tal.h>
#include <ccan/tal/tal.c>
#include <ccan/tap/tap.h>
static void destroy_errno(char *p UNNEEDED)
{
/* Errno restored for all the destructors. */
ok1(errno == EINVAL);
errno = ENOENT;
}
int main(void)
{
char *p;
plan_tests(5);
p = tal(NULL, char);
ok1(tal_add_destructor(p, destroy_errno));
ok1(tal_add_destructor(p, destroy_errno));
/* Errno save/restored across free. */
errno = EINVAL;
tal_free(p);
ok1(errno == EINVAL);
tal_cleanup();
return exit_status();
}
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