From 84adefa331c4159d432d22840663c38f155cd4c1 Mon Sep 17 00:00:00 2001
From: Erlang/OTP <otp@erlang.org>
Date: Fri, 20 Nov 2009 14:54:40 +0000
Subject: The R13B03 release.

---
 lib/ic/examples/all-against-all/client.c | 153 +++++++++++++++++++++++++++++++
 1 file changed, 153 insertions(+)
 create mode 100644 lib/ic/examples/all-against-all/client.c

(limited to 'lib/ic/examples/all-against-all/client.c')

diff --git a/lib/ic/examples/all-against-all/client.c b/lib/ic/examples/all-against-all/client.c
new file mode 100644
index 0000000000..e0a52b142d
--- /dev/null
+++ b/lib/ic/examples/all-against-all/client.c
@@ -0,0 +1,153 @@
+/*
+ * %CopyrightBegin%
+ * 
+ * Copyright Ericsson AB 1999-2009. 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%
+ *
+ */
+
+/* Just include the interface function */
+#include "rmod_random.h"
+
+
+/* Assign your own node name here */
+#define CLNODENAME "c50"
+#define SNODENAME "babbis"
+#define SREGNAME "rmod_random_impl"
+#define COOKIE "flash"
+#define INBUFSZ 1024
+#define OUTBUFSZ 1024
+#define HOSTNAMESZ 256
+
+
+
+/* Stopping node */
+void client_exit(CORBA_Environment *env) {
+
+  /* Free env & buffers */
+  CORBA_free(env->_inbuf);
+  CORBA_free(env->_outbuf);
+  CORBA_free(env);
+
+  erl_close_connection(env->_fd);
+  exit(1);
+}
+
+
+int main(){
+  
+  double result=0;
+  int i=0;
+  int error = 0;
+  erlang_pid pid;
+  char host[HOSTNAMESZ];
+  char server_node[HOSTNAMESZ];
+  char client_node[HOSTNAMESZ];
+  CORBA_Environment *env;
+  
+  /* Initiate names */
+#ifdef __WIN32__
+  WORD wVersionRequested;
+  WSADATA wsaData;
+
+  wVersionRequested = MAKEWORD(1, 1);
+  if ((error = WSAStartup(wVersionRequested, &wsaData))) {
+      fprintf(stderr,"Can't initialize windows sockets: %d",error);
+      return 0;
+  }
+#endif
+  error = gethostname(host,HOSTNAMESZ);
+  if (error) {
+#ifdef __WIN32__
+      fprintf(stderr,"can't find own hostname (error = %ld) !\n",WSAGetLastError());
+#else /* not __WIN32__ */
+      fprintf(stderr,"can't find own hostname !\n");
+#endif
+  }
+  sprintf(client_node,"%s@%s",CLNODENAME,host);
+  sprintf(server_node,"%s@%s",SNODENAME,host);
+    
+  /* Create and init CORBA_Environment */
+  env = CORBA_Environment_alloc(INBUFSZ,OUTBUFSZ);
+  
+  /* Initiating the connection */
+  erl_init(NULL,0);
+  erl_connect_init(50,COOKIE,0);
+
+  /* Initiating pid*/
+  strcpy(pid.node,client_node);
+  pid.num = 99;
+  pid.serial = 0;
+  pid.creation = 0;
+
+  /* Fixing environment variable */
+  env->_fd=erl_connect(server_node);
+  strcpy(env->_regname,SREGNAME);
+  env->_to_pid = NULL;
+  env->_from_pid = &pid;
+  
+  if (env->_fd < 0) {
+    fprintf(stderr,"Error : Cannot connect to Server\n");
+
+    /* Free env & buffers */
+    CORBA_free(env->_inbuf);
+    CORBA_free(env->_outbuf);
+    CORBA_free(env);
+    exit(1);
+  }
+  
+  /* Calling the init function */
+  rmod_random_init(NULL, 1, 2, 3, env);
+ 
+  switch(env->_major) {
+  case CORBA_NO_EXCEPTION: /* Success */
+    printf("Init complete !\n");
+    break;
+  case CORBA_SYSTEM_EXCEPTION: /* System exception */
+    printf("Init call failure, reason : %s\n",(char *) CORBA_exception_value(env));
+    CORBA_exception_free(env);
+    client_exit(env);
+  default: /* Should not come here */
+    client_exit(env);
+  }
+
+  /* Calling the produce function */
+  for(i=1; i<=10; i++) {
+    result = rmod_random_produce(NULL, env);
+
+    switch(env->_major) {
+    case CORBA_NO_EXCEPTION: /* Success */
+      break;
+    case CORBA_SYSTEM_EXCEPTION: /* System exception */
+      printf("Init call failure, reason : %s\n",(char *) CORBA_exception_value(env));
+      CORBA_exception_free(env);
+      client_exit(env);
+    default: /* Should not come here */
+      client_exit(env);
+    }
+
+    printf("the random number nr%d is %f\n",i,result);
+  }
+
+  /* Closing the connection */
+  erl_close_connection(env->_fd);
+  
+  /* Free env & buffers */
+  CORBA_free(env->_inbuf);
+  CORBA_free(env->_outbuf);
+  CORBA_free(env);
+
+  return 0;
+}
-- 
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