make_params: PREFIX can be set from 2nd parameter on command line.

[loba.git] / hostdata.cpp

diff --git a/hostdata.cpp b/hostdata.cpp
index 3ac7b0b540b02f4a5cc3063dadfc0ac2496ae12b..ee8fadce107447fa32c0a3e7da307130ac89758f 100644 (file)
--- a/hostdata.cpp
+++ b/hostdata.cpp
@@ -1,43 +1,42 @@
-#include "hostdata.h"
-
-#include <cstring>

 #include <algorithm>
 #include <algorithm>

+#include <cstring>
+#include <functional>

 #include <stdexcept>
 #include <xbt/log.h>
 #include <xbt/sysdep.h>
 #include <stdexcept>
 #include <xbt/log.h>
 #include <xbt/sysdep.h>

+
+XBT_LOG_EXTERNAL_DEFAULT_CATEGORY(main);
+

 #include "misc.h"
 #include "options.h"
 
 #include "misc.h"
 #include "options.h"
 

-XBT_LOG_EXTERNAL_DEFAULT_CATEGORY(main);
+#include "hostdata.h"

 
 std::vector<hostdata> hostdata::hosts;
 
 
 std::vector<hostdata> hostdata::hosts;
 

-// used to compare m_host_t's by name
-struct hostdata::m_host_less {
-    bool operator()(const m_host_t& a, const m_host_t& b)
-    {
-        const char* na = MSG_host_get_name(a);
-        const char* nb = MSG_host_get_name(b);
-        return strcmp(na, nb) < 0;
-    }
-};
-

 void hostdata::create()
 {
 void hostdata::create()
 {

+    using std::placeholders::_1;
+    using std::placeholders::_2;
+

     int nhosts = MSG_get_host_number();
     m_host_t* host_list = MSG_get_host_table();
     // only sort hosts for automatically created deployment
     if (opt::auto_depl::enabled)
     int nhosts = MSG_get_host_number();
     m_host_t* host_list = MSG_get_host_table();
     // only sort hosts for automatically created deployment
     if (opt::auto_depl::enabled)

-        std::sort(host_list, host_list + nhosts, m_host_less());
+        std::sort(host_list, host_list + nhosts,
+                  std::bind(std::less<int>(),
+                            std::bind(strcmp,
+                                      std::bind(MSG_host_get_name, _1),
+                                      std::bind(MSG_host_get_name, _2)), 0));

     hosts.assign(host_list, host_list + nhosts);
     xbt_free(host_list);
 
     e_xbt_log_priority_t logp = xbt_log_priority_verbose;
     if (!LOG_ISENABLED(logp))
         return;
     hosts.assign(host_list, host_list + nhosts);
     xbt_free(host_list);
 
     e_xbt_log_priority_t logp = xbt_log_priority_verbose;
     if (!LOG_ISENABLED(logp))
         return;

-    LOG1(logp, "Got %lu hosts.", (unsigned long)hosts.size());
+    XBT_LOG(logp, "Got %zu hosts.", hosts.size());

     for (int i = 0; i < nhosts; i++) {
     for (int i = 0; i < nhosts; i++) {

-        LOG2(logp, "Host #%d named \"%s\".", i, hosts[i].get_name());
+        XBT_LOG(logp, "Host #%d named \"%s\".", i, hosts[i].get_name());

     }
 }
 
     }
 }