Provide a getrusage() stub for Windows

diff --git a/src/lib/w32/getrusage.c b/src/lib/w32/getrusage.c
new file mode 100644 (file)
index 0000000..1733f2f
--- /dev/null
+++ b/src/lib/w32/getrusage.c
@@ -0,0 +1,51 @@
+/*
+ *  Empire - A multi-player, client/server Internet based war game.
+ *  Copyright (C) 1986-2010, Dave Pare, Jeff Bailey, Thomas Ruschak,
+ *                           Ken Stevens, Steve McClure
+ *
+ *  This program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2 of the License, or
+ *  (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with this program; if not, write to the Free Software
+ *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ *
+ *  ---
+ *
+ *  See files README, COPYING and CREDITS in the root of the source
+ *  tree for related information and legal notices.  It is expected
+ *  that future projects/authors will amend these files as needed.
+ *
+ *  ---
+ *
+ *  getrusage.c: POSIX getrusage() emulation for Windows
+ *
+ *  Known contributors to this file:
+ *     Markus Armbruster, 2011
+ */
+
+#include <config.h>
+
+#include <errno.h>
+#include "sys/resource.h"
+
+int
+getrusage(int who, struct rusage *rus)
+{
+    if (who != RUSAGE_SELF && who != RUSAGE_CHILDREN) {
+       errno = EINVAL;
+       return -1;
+    }
+
+    /* FIXME stub */
+    rus->ru_utime.tv_sec = rus->ru_utime.tv_usec = 0;
+    rus->ru_stime.tv_sec = rus->ru_stime.tv_usec = 0;
+    return 0;
+}

diff --git a/src/lib/w32/sys/resource.h b/src/lib/w32/sys/resource.h
new file mode 100644 (file)
index 0000000..85a1598
--- /dev/null
+++ b/src/lib/w32/sys/resource.h
@@ -0,0 +1,49 @@
+/*
+ *  Empire - A multi-player, client/server Internet based war game.
+ *  Copyright (C) 1986-2010, Dave Pare, Jeff Bailey, Thomas Ruschak,
+ *                           Ken Stevens, Steve McClure
+ *
+ *  This program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2 of the License, or
+ *  (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with this program; if not, write to the Free Software
+ *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ *
+ *  ---
+ *
+ *  See files README, COPYING and CREDITS in the root of the source
+ *  tree for related information and legal notices.  It is expected
+ *  that future projects/authors will amend these files as needed.
+ *
+ *  ---
+ *
+ *  sys/resource.h: POSIX resource emulation for WIN32
+ *
+ *  Known contributors to this file:
+ *     Markus Armbruster, 2011
+ */
+
+#ifndef SYS_RESOURCE_H
+#define SYS_RESOURCE_H
+
+#include "sys/time.h"
+
+#define RUSAGE_SELF 0
+#define RUSAGE_CHILDREN 1
+
+struct rusage {
+    struct timeval ru_utime;
+    struct timeval ru_stime;
+};
+
+extern int getrusage(int, struct rusage *);
+
+#endif /* SYS_RESOURCE_H */