add xmlrpc-c 1.03.14 to in tree libs

git-svn-id: http://svn.freeswitch.org/svn/freeswitch/trunk@3772 d0543943-73ff-0310-b7d9-9358b9ac24b2

libs/xmlrpc-c/examples/xmlrpc_sample_add_server.c

@@ -0,0 +1,71 @@
+/* A simple standalone XML-RPC server written in C. */
+
+#include <stdlib.h>
+#include <stdio.h>
+
+#include <xmlrpc-c/base.h>
+#include <xmlrpc-c/server.h>
+#include <xmlrpc-c/server_abyss.h>
+
+#include "config.h"  /* information about this build environment */
+
+static xmlrpc_value *
+sample_add(xmlrpc_env *   const env, 
+           xmlrpc_value * const param_array, 
+           void *         const user_data ATTR_UNUSED) {
+
+    xmlrpc_int32 x, y, z;
+
+    /* Parse our argument array. */
+    xmlrpc_decompose_value(env, param_array, "(ii)", &x, &y);
+    if (env->fault_occurred)
+        return NULL;
+
+    /* Add our two numbers. */
+    z = x + y;
+
+    /* Return our result. */
+    return xmlrpc_build_value(env, "i", z);
+}
+
+
+
+int 
+main(int           const argc, 
+     const char ** const argv) {
+
+    xmlrpc_server_abyss_parms serverparm;
+    xmlrpc_registry * registryP;
+    xmlrpc_env env;
+
+    if (argc-1 != 1) {
+        fprintf(stderr, "You must specify 1 argument:  The TCP port "
+                "number on which the server will accept connections "
+                "for RPCs.  You specified %d arguments.\n",  argc-1);
+        exit(1);
+    }
+    
+    xmlrpc_env_init(&env);
+
+    registryP = xmlrpc_registry_new(&env);
+
+    xmlrpc_registry_add_method(
+        &env, registryP, NULL, "sample.add", &sample_add, NULL);
+
+    /* In the modern form of the Abyss API, we supply parameters in memory
+       like a normal API.  We select the modern form by setting
+       config_file_name to NULL: 
+    */
+    serverparm.config_file_name = NULL;
+    serverparm.registryP = registryP;
+    serverparm.port_number = atoi(argv[1]);
+    serverparm.log_file_name = "/tmp/xmlrpc_log";
+
+    printf("Running XML-RPC server...\n");
+
+    xmlrpc_server_abyss(&env, &serverparm, XMLRPC_APSIZE(log_file_name));
+
+    /* xmlrpc_server_abyss() never returns */
+
+    return 0;
+}