m4_dnl (part of complex test harness, not of the library)
m4_dnl - function and other declarations
-m4_dnl This file is part of adns, which is Copyright (C) 1997-1999 Ian Jackson
+m4_dnl This file is
+m4_dnl Copyright (C) 1997-1999 Ian Jackson <ian@davenant.greenend.org.uk>
+m4_dnl
+m4_dnl It is part of adns, which is
+m4_dnl Copyright (C) 1997-2000 Ian Jackson <ian@davenant.greenend.org.uk>
+m4_dnl Copyright (C) 1999 Tony Finch <dot@dotat.at>
m4_dnl
m4_dnl This program is free software; you can redistribute it and/or modify
m4_dnl it under the terms of the GNU General Public License as published by
#include <sys/socket.h>
#include <sys/uio.h>
#include <unistd.h>
-#include <sys/poll.h>
#include "internal.h"
+#ifdef HAVE_POLL
+#include <sys/poll.h>
+#endif
+
/* We override several system calls with #define's */
hm_create_proto_h
int Hwritev(int fd, const struct iovec *vector, size_t count);
int Hgettimeofday(struct timeval *tv, struct timezone *tz);
+void *Hmalloc(size_t sz);
+void Hfree(void *ptr);
+void *Hrealloc(void *op, size_t nsz);
+void Hexit(int rv);
+
/* There is a Q function (Q for Question) for each such syscall;
* it constructs a string representing the call, and calls Q_str
* on it, or constructs it in vb and calls Q_vb;
void Q_vb(void);
+extern void Tshutdown(void);
+
/* General help functions */
void Tfailed(const char *why);