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authorErlang/OTP <[email protected]>2009-11-20 14:54:40 +0000
committerErlang/OTP <[email protected]>2009-11-20 14:54:40 +0000
commit84adefa331c4159d432d22840663c38f155cd4c1 (patch)
treebff9a9c66adda4df2106dfd0e5c053ab182a12bd /lib/erl_interface/src/not_used/whereis.c
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The R13B03 release.OTP_R13B03
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diff --git a/lib/erl_interface/src/not_used/whereis.c b/lib/erl_interface/src/not_used/whereis.c
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+/*
+ * %CopyrightBegin%
+ *
+ * Copyright Ericsson AB 1998-2009. All Rights Reserved.
+ *
+ * The contents of this file are subject to the Erlang Public License,
+ * Version 1.1, (the "License"); you may not use this file except in
+ * compliance with the License. You should have received a copy of the
+ * Erlang Public License along with this software. If not, it can be
+ * retrieved online at http://www.erlang.org/.
+ *
+ * Software distributed under the License is distributed on an "AS IS"
+ * basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See
+ * the License for the specific language governing rights and limitations
+ * under the License.
+ *
+ * %CopyrightEnd%
+ *
+
+ */
+#ifdef __WIN32__
+#include <winsock2.h>
+#include <windows.h>
+#include <winbase.h>
+
+#elif VXWORKS
+#include <unistd.h>
+
+#else /* unix */
+#include <unistd.h>
+
+#endif
+
+#include <string.h>
+#include <stdlib.h>
+#include "erl_interface.h"
+#include "erl_connect.h"
+#include "erl_format.h"
+#include "erl_eterm.h"
+#include "erl_malloc.h"
+
+/* FIXME rewrite to ei functions */
+/* FIXME not used */
+
+erlang_pid *erl_whereis(int fd, const char *name)
+{
+ ETERM *reply;
+ ETERM *n;
+ /* FIXME problem for threaded ? */
+ static erlang_pid pid;
+
+ n = erl_format("[~a]",name);
+ reply = erl_rpc(fd,"erlang","whereis",n);
+ erl_free_term(n);
+
+ if (reply && (ERL_IS_PID(reply))) {
+ char *node;
+ node = ERL_PID_NODE(reply);
+ strcpy(pid.node,node);
+ pid.num = ERL_PID_NUMBER(reply);
+ pid.serial = ERL_PID_SERIAL(reply);
+ pid.creation = ERL_PID_CREATION(reply);
+ erl_free_term(reply);
+ return &pid;
+ }
+
+ if (reply) erl_free_term(reply);
+ return NULL;
+}
+