#include "jemalloc/internal/jemalloc_preamble.h"

#include "jemalloc/internal/jemalloc_internal_includes.h"

static void (*safety_check_abort)(const char *message);

void safety_check_set_abort(void (*abort_fn)(const char *)) {

	safety_check_abort = abort_fn;

}

void safety_check_fail(const char *format, ...) {

	char buf[MALLOC_PRINTF_BUFSIZE];

	va_list ap;

	va_start(ap, format);

	malloc_vsnprintf(buf, MALLOC_PRINTF_BUFSIZE, format, ap);

	va_end(ap);

	if (safety_check_abort == NULL) {

		malloc_write(buf);

		abort();

	} else {

		safety_check_abort(buf);

	}

}