xbt_dynar_length returns an unsigned long, not a size_t.

[simgrid.git] / examples / msg / io / file.c

diff --git a/examples/msg/io/file.c b/examples/msg/io/file.c
index c490eb0..29ebc85 100644 (file)
--- a/examples/msg/io/file.c
+++ b/examples/msg/io/file.c
@@ -21,10 +21,10 @@ int host(int argc, char *argv[])
   XBT_INFO("Host '%s' open %p",MSG_host_get_name(MSG_host_self()), file);
 
   size_t read = MSG_file_read(NULL,0,0,file);
-  XBT_INFO("Host '%s' read %ld",MSG_host_get_name(MSG_host_self()),read);
+  XBT_INFO("Host '%s' read %zu", MSG_host_get_name(MSG_host_self()), read);
 
   size_t write = MSG_file_write(NULL,0,0,file);
-  XBT_INFO("Host '%s' write %ld",MSG_host_get_name(MSG_host_self()), write);
+  XBT_INFO("Host '%s' write %zu", MSG_host_get_name(MSG_host_self()), write);
 
   int res = MSG_file_stat(0,NULL);
   XBT_INFO("Host '%s' stat %d",MSG_host_get_name(MSG_host_self()), res);
@@ -39,18 +39,17 @@ int main(int argc, char **argv)
     int i,res;
   MSG_global_init(&argc, argv);
   MSG_create_environment(argv[1]);
-  m_host_t *host_table =  MSG_get_host_table();
-  int number_of_hosts = MSG_get_host_number();
+  xbt_dynar_t hosts =  MSG_hosts_as_dynar();
   MSG_function_register("host", host);
 
-  XBT_INFO("Number of host '%d'",number_of_hosts);
-  for(i = 0 ; i<number_of_hosts; i++)
+  XBT_INFO("Number of host '%lu'",xbt_dynar_length(hosts));
+  for(i = 0 ; i<xbt_dynar_length(hosts); i++)
   {
     char* name_host = bprintf("%d",i);
-    MSG_process_create( name_host, host, NULL, host_table[i] );
+    MSG_process_create( name_host, host, NULL, xbt_dynar_get_as(hosts,i,m_host_t) );
     free(name_host);
   }
-  xbt_free(host_table);
+  xbt_dynar_free(&hosts);
 
   res = MSG_main();
   XBT_INFO("Simulation time %g", MSG_get_clock());