X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/78c37d1780d1243aec405e7f38751e0aa5037c38..a5de99b2e59f7e8d83c592d361a980d5f33693e5:/doc/gtut-files/08-exceptions.c

diff --git a/doc/gtut-files/08-exceptions.c b/doc/gtut-files/08-exceptions.c
index e4d3ed8874..d419342573 100644
--- a/doc/gtut-files/08-exceptions.c
+++ b/doc/gtut-files/08-exceptions.c
@@ -1,85 +1,98 @@
+/* Copyright (c) 2006, 2007, 2010. The SimGrid Team.
+ * All rights reserved.                                                     */
+
+/* This program is free software; you can redistribute it and/or modify it
+  * under the terms of the license (GNU LGPL) which comes with this package. */
+
 #include <gras.h>
 
-XBT_LOG_NEW_DEFAULT_CATEGORY(test,"My little example");
+XBT_LOG_NEW_DEFAULT_CATEGORY(test, "My little example");
 
 typedef struct {
-   int killed;
+  int killed;
 } server_data_t;
-   
 
-int server_kill_cb(gras_msg_cb_ctx_t ctx, void *payload) {
+
+int server_kill_cb(gras_msg_cb_ctx_t ctx, void *payload)
+{
   gras_socket_t client = gras_msg_cb_ctx_from(ctx);
-  server_data_t *globals=(server_data_t*)gras_userdata_get();
-   
-  CRITICAL2("Argh, killed by %s:%d! Bye folks, I'm out of here...",
-	gras_socket_peer_name(client), gras_socket_peer_port(client));
-  
+  server_data_t *globals = (server_data_t *) gras_userdata_get();
+
+  XBT_CRITICAL("Argh, killed by %s:%d! Bye folks, I'm out of here...",
+            gras_socket_peer_name(client), gras_socket_peer_port(client));
+
   globals->killed = 1;
-   
+
   return 0;
-} /* end_of_kill_callback */
+}                               /* end_of_kill_callback */
 
-int server(int argc, char *argv[]) {
-  gras_socket_t mysock;   /* socket on which I listen */
+int server(int argc, char *argv[])
+{
+  gras_socket_t mysock;         /* socket on which I listen */
   server_data_t *globals;
-  
-  gras_init(&argc,argv);
 
-  globals=gras_userdata_new(server_data_t*);
-  globals->killed=0;
+  gras_init(&argc, argv);
+
+  globals = gras_userdata_new(server_data_t *);
+  globals->killed = 0;
 
   gras_msgtype_declare("kill", NULL);
-  gras_cb_register("kill",&server_kill_cb);
-   
-  if (argc>1 && !strcmp(argv[1],"--cheat")) {
-     mysock = gras_socket_server(9999);
-     INFO0("Hi! hi! I'm not in the search range, but in 9999...");
+  gras_cb_register("kill", &server_kill_cb);
+
+  if (argc > 1 && !strcmp(argv[1], "--cheat")) {
+    mysock = gras_socket_server(9999);
+    XBT_INFO("Hi! hi! I'm not in the search range, but in 9999...");
   } else {
-     mysock = gras_socket_server((rand() % 10) + 3000);   
-     INFO1("Ok, I'm hidden on port %d. Hope for the best.", gras_socket_my_port(mysock));
-  } 
-   
+    mysock = gras_socket_server((rand() % 10) + 3000);
+    XBT_INFO("Ok, I'm hidden on port %d. Hope for the best.",
+          gras_socket_my_port(mysock));
+  }
+
   while (!globals->killed) {
-     gras_msg_handle(-1); /* blocking */
+    gras_msg_handle(-1);        /* blocking */
   }
-    
+
   gras_exit();
   return 0;
 }
 
-int client(int argc, char *argv[]) {
-  gras_socket_t mysock;   /* socket on which I listen */
-  gras_socket_t toserver; /* socket used to write to the server */
-  int found;              /* whether we found peer */
-  int port;               /* where we think that the server is */
+int client(int argc, char *argv[])
+{
+  gras_socket_t mysock;         /* socket on which I listen */
+  gras_socket_t toserver;       /* socket used to write to the server */
+  int found;                    /* whether we found peer */
+  int port;                     /* where we think that the server is */
   xbt_ex_t e;
 
-  gras_init(&argc,argv);
+  gras_init(&argc, argv);
 
   gras_msgtype_declare("kill", NULL);
   mysock = gras_socket_server_range(1024, 10000, 0, 0);
-  
-  VERB0("Run little server, run. I'll get you. (sleep 1.5 sec)");
+
+  XBT_VERB("Run little server, run. I'll get you. (sleep 1.5 sec)");
   gras_os_sleep(1.5);
-   
-  for (port=3000, found=0; port<3010 && !found; port++) {
-     TRY {
-	toserver = gras_socket_client(argv[1], port);
-	gras_msg_send(toserver,"kill", NULL);
-	gras_socket_close(toserver);
-	found = 1;
-	INFO1("Yeah! I found the server on %d! It's eradicated by now.",port);
-     } CATCH(e) {
-	xbt_ex_free(e);
-     }
-     if (!found)
-       INFO1("Damn, the server is not on %d",port);
-  } /* end_of_loop */
-   
-  if(!found) 
-     THROW0(not_found_error, 0, "Damn, I failed to find the server! I cannot survive this humilliation.");
-  
-     
+
+  for (port = 3000, found = 0; port < 3010 && !found; port++) {
+    TRY {
+      toserver = gras_socket_client(argv[1], port);
+      gras_msg_send(toserver, "kill", NULL);
+      gras_socket_close(toserver);
+      found = 1;
+      XBT_INFO("Yeah! I found the server on %d! It's eradicated by now.",
+            port);
+    }
+    CATCH(e) {
+      xbt_ex_free(e);
+    }
+    if (!found)
+      XBT_INFO("Damn, the server is not on %d", port);
+  }                             /* end_of_loop */
+
+  if (!found)
+    THROWF(not_found_error, 0,
+           "Damn, I failed to find the server! I cannot survive this humilliation.");
+
+
   gras_exit();
   return 0;
 }