X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/b8df87e176f27b25534f27d7e240defa32ca35bc..5fec5d08d744431061257ced7d7244182468b2f8:/teshsuite/simdag/flatifier/flatifier.cpp

diff --git a/teshsuite/simdag/flatifier/flatifier.cpp b/teshsuite/simdag/flatifier/flatifier.cpp
index bcbe27bef4..fb159fdc91 100644
--- a/teshsuite/simdag/flatifier/flatifier.cpp
+++ b/teshsuite/simdag/flatifier/flatifier.cpp
@@ -1,4 +1,4 @@
-/* Copyright (c) 2008-2019. The SimGrid Team. All rights reserved.          */
+/* Copyright (c) 2008-2021. 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. */
@@ -8,13 +8,16 @@
 #include "simgrid/kernel/routing/NetPoint.hpp"
 #include "simgrid/s4u/Engine.hpp"
 #include "simgrid/s4u/Host.hpp"
-#include "simgrid/simdag.h"
+#include "simgrid/s4u/Link.hpp"
 #include "src/surf/network_interface.hpp"
 
 #include <algorithm>
+#include <cstring>
 
 XBT_LOG_NEW_DEFAULT_CATEGORY(flatifier, "Logging specific to this platform parsing tool");
 
+namespace sg4 = simgrid::s4u;
+
 static bool parse_cmdline(int* timings, char** platformFile, int argc, char** argv)
 {
   bool parse_ok = true;
@@ -33,31 +36,24 @@ static bool parse_cmdline(int* timings, char** platformFile, int argc, char** ar
   return parse_ok;
 }
 
-static void create_environment(xbt_os_timer_t parse_time, const char *platformFile)
+static void create_environment(xbt_os_timer_t parse_time, const std::string& platformFile)
 {
-  try {
-    xbt_os_cputimer_start(parse_time);
-    SD_create_environment(platformFile);
-    xbt_os_cputimer_stop(parse_time);
-  }
-  catch (std::exception& e) {
-    xbt_die("Error while loading %s: %s", platformFile, e.what());
-  }
+  xbt_os_cputimer_start(parse_time);
+  sg4::Engine::get_instance()->load_platform(platformFile);
+  xbt_os_cputimer_stop(parse_time);
 }
 
 static void dump_hosts()
 {
-  std::unordered_map<std::string, std::string>* props = nullptr;
-  unsigned int totalHosts = sg_host_count();
-  sg_host_t* hosts        = sg_host_list();
-  std::sort(hosts, hosts + totalHosts,
-            [](sg_host_t a, sg_host_t b) { return strcmp(sg_host_get_name(a), sg_host_get_name(b)) < 0; });
-
-  for (unsigned int i = 0; i < totalHosts; i++) {
-    std::printf("  <host id=\"%s\" speed=\"%.0f\"", hosts[i]->get_cname(), sg_host_speed(hosts[i]));
-    props = hosts[i]->get_properties();
-    if (hosts[i]->get_core_count() > 1) {
-      std::printf(" core=\"%d\"", hosts[i]->get_core_count());
+  std::vector<sg4::Host*> hosts  = sg4::Engine::get_instance()->get_all_hosts();
+  std::sort(hosts.begin(), hosts.end(),
+            [](const sg4::Host* a, const sg4::Host* b) { return a->get_name() < b->get_name(); });
+
+  for (auto h : hosts) {
+    std::printf("  <host id=\"%s\" speed=\"%.0f\"", h->get_cname(), h->get_speed());
+    const std::unordered_map<std::string, std::string>* props = h->get_properties();
+    if (h->get_core_count() > 1) {
+      std::printf(" core=\"%d\"", h->get_core_count());
     }
     // Sort the properties before displaying them, so that the tests are perfectly reproducible
     std::vector<std::string> keys;
@@ -66,45 +62,41 @@ static void dump_hosts()
     if (not keys.empty()) {
       std::printf(">\n");
       std::sort(keys.begin(), keys.end());
-      for (std::string key : keys)
+      for (const std::string& key : keys)
         std::printf("    <prop id=\"%s\" value=\"%s\"/>\n", key.c_str(), props->at(key).c_str());
       std::printf("  </host>\n");
     } else {
       std::printf("/>\n");
     }
   }
-  std::free(hosts);
 }
 
 static void dump_links()
 {
-  unsigned int totalLinks    = sg_link_count();
-  simgrid::s4u::Link** links = sg_link_list();
+  std::vector<sg4::Link*> links = sg4::Engine::get_instance()->get_all_links();
 
-  std::sort(links, links + totalLinks,
-            [](simgrid::s4u::Link* a, simgrid::s4u::Link* b) { return strcmp(sg_link_name(a), sg_link_name(b)) < 0; });
+  std::sort(links.begin(), links.end(), [](const sg4::Link* a, const sg4::Link* b) {
+    return a->get_name() < b->get_name();
+  });
 
-  for (unsigned int i = 0; i < totalLinks; i++) {
-    simgrid::s4u::Link* link = links[i];
+  for (auto link : links) {
     std::printf("  <link id=\"");
 
     std::printf("%s\" bandwidth=\"%.0f\" latency=\"%.9f\"", link->get_cname(), link->get_bandwidth(), link->get_latency());
-    if (sg_link_is_shared(link)) {
+    if (link->is_shared()) {
       std::printf("/>\n");
     } else {
       std::printf(" sharing_policy=\"FATPIPE\"/>\n");
     }
   }
-
-  std::free(links);
 }
 
 static void dump_routers()
 {
   std::vector<simgrid::kernel::routing::NetPoint*> netpoints =
-      simgrid::s4u::Engine::get_instance()->get_all_netpoints();
+      sg4::Engine::get_instance()->get_all_netpoints();
   std::sort(netpoints.begin(), netpoints.end(),
-            [](simgrid::kernel::routing::NetPoint* a, simgrid::kernel::routing::NetPoint* b) {
+            [](const simgrid::kernel::routing::NetPoint* a, const simgrid::kernel::routing::NetPoint* b) {
               return a->get_name() < b->get_name();
             });
 
@@ -115,70 +107,65 @@ static void dump_routers()
 
 static void dump_routes()
 {
-  unsigned int totalHosts = sg_host_count();
-  sg_host_t* hosts        = sg_host_list();
-  std::sort(hosts, hosts + totalHosts,
-            [](sg_host_t a, sg_host_t b) { return strcmp(sg_host_get_name(a), sg_host_get_name(b)) < 0; });
+  std::vector<sg4::Host*> hosts  = sg4::Engine::get_instance()->get_all_hosts();
+  std::sort(hosts.begin(), hosts.end(),
+            [](const sg4::Host* a, const sg4::Host* b) { return a->get_name() < b->get_name(); });
   std::vector<simgrid::kernel::routing::NetPoint*> netpoints =
-      simgrid::s4u::Engine::get_instance()->get_all_netpoints();
+      sg4::Engine::get_instance()->get_all_netpoints();
   std::sort(netpoints.begin(), netpoints.end(),
-            [](simgrid::kernel::routing::NetPoint* a, simgrid::kernel::routing::NetPoint* b) {
+            [](const simgrid::kernel::routing::NetPoint* a, const simgrid::kernel::routing::NetPoint* b) {
               return a->get_name() < b->get_name();
             });
 
-  for (unsigned int it_src = 0; it_src < totalHosts; it_src++) { // Routes from host
-    simgrid::s4u::Host* host1               = hosts[it_src];
-    simgrid::kernel::routing::NetPoint* src = host1->pimpl_netpoint;
-    for (unsigned int it_dst = 0; it_dst < totalHosts; it_dst++) { // Routes to host
-      simgrid::s4u::Host* host2 = hosts[it_dst];
+  for (auto src_host : hosts) { // Routes from host
+    const simgrid::kernel::routing::NetPoint* src = src_host->get_netpoint();
+    for (auto dst_host : hosts) { // Routes to host
       std::vector<simgrid::kernel::resource::LinkImpl*> route;
-      simgrid::kernel::routing::NetPoint* dst = host2->pimpl_netpoint;
+      const simgrid::kernel::routing::NetPoint* dst = dst_host->get_netpoint();
       simgrid::kernel::routing::NetZoneImpl::get_global_route(src, dst, route, nullptr);
-      if (not route.empty()) {
-        std::printf("  <route src=\"%s\" dst=\"%s\">\n  ", host1->get_cname(), host2->get_cname());
-        for (auto const& link : route)
-          std::printf("<link_ctn id=\"%s\"/>", link->get_cname());
-        std::printf("\n  </route>\n");
-      }
+      if (route.empty())
+        continue;
+      std::printf("  <route src=\"%s\" dst=\"%s\">\n  ", src_host->get_cname(), dst_host->get_cname());
+      for (auto const& link : route)
+        std::printf("<link_ctn id=\"%s\"/>", link->get_cname());
+      std::printf("\n  </route>\n");
     }
 
     for (auto const& dst : netpoints) { // to router
-      if (dst->is_router()) {
-        std::printf("  <route src=\"%s\" dst=\"%s\">\n  ", host1->get_cname(), dst->get_cname());
-        std::vector<simgrid::kernel::resource::LinkImpl*> route;
-        simgrid::kernel::routing::NetZoneImpl::get_global_route(src, dst, route, nullptr);
-        for (auto const& link : route)
-          std::printf("<link_ctn id=\"%s\"/>", link->get_cname());
-        std::printf("\n  </route>\n");
-      }
+      if (not dst->is_router())
+        continue;
+      std::printf("  <route src=\"%s\" dst=\"%s\">\n  ", src_host->get_cname(), dst->get_cname());
+      std::vector<simgrid::kernel::resource::LinkImpl*> route;
+      simgrid::kernel::routing::NetZoneImpl::get_global_route(src, dst, route, nullptr);
+      for (auto const& link : route)
+        std::printf("<link_ctn id=\"%s\"/>", link->get_cname());
+      std::printf("\n  </route>\n");
     }
   }
 
   for (auto const& value1 : netpoints) { // Routes from router
-    if (value1->is_router()) {
-      for (auto const& value2 : netpoints) { // to router
-        if (value2->is_router()) {
-          std::printf("  <route src=\"%s\" dst=\"%s\">\n  ", value1->get_cname(), value2->get_cname());
-          std::vector<simgrid::kernel::resource::LinkImpl*> route;
-          simgrid::kernel::routing::NetZoneImpl::get_global_route(value1, value2, route, nullptr);
-          for (auto const& link : route)
-            std::printf("<link_ctn id=\"%s\"/>", link->get_cname());
-          std::printf("\n  </route>\n");
-        }
-      }
-      for (unsigned int it_dst = 0; it_dst < totalHosts; it_dst++) { // Routes to host
-        simgrid::s4u::Host* host2 = hosts[it_dst];
-        std::printf("  <route src=\"%s\" dst=\"%s\">\n  ", value1->get_cname(), host2->get_cname());
-        std::vector<simgrid::kernel::resource::LinkImpl*> route;
-        simgrid::kernel::routing::NetPoint* netcardDst = host2->pimpl_netpoint;
-        simgrid::kernel::routing::NetZoneImpl::get_global_route(value1, netcardDst, route, nullptr);
-        for (auto const& link : route)
-          std::printf("<link_ctn id=\"%s\"/>", link->get_cname());
-        std::printf("\n  </route>\n");
-      }
+    if (not value1->is_router())
+      continue;
+    for (auto const& value2 : netpoints) { // to router
+      if (not value2->is_router())
+        continue;
+      std::printf("  <route src=\"%s\" dst=\"%s\">\n  ", value1->get_cname(), value2->get_cname());
+      std::vector<simgrid::kernel::resource::LinkImpl*> route;
+      simgrid::kernel::routing::NetZoneImpl::get_global_route(value1, value2, route, nullptr);
+      for (auto const& link : route)
+        std::printf("<link_ctn id=\"%s\"/>", link->get_cname());
+      std::printf("\n  </route>\n");
+    }
+    for (auto dst_host : hosts) { // Routes to host
+      std::printf("  <route src=\"%s\" dst=\"%s\">\n  ", value1->get_cname(), dst_host->get_cname());
+      std::vector<simgrid::kernel::resource::LinkImpl*> route;
+      const simgrid::kernel::routing::NetPoint* netcardDst = dst_host->get_netpoint();
+      simgrid::kernel::routing::NetZoneImpl::get_global_route(value1, netcardDst, route, nullptr);
+      for (auto const& link : route)
+        std::printf("<link_ctn id=\"%s\"/>", link->get_cname());
+      std::printf("\n  </route>\n");
     }
   }
-  std::free(hosts);
 }
 
 static void dump_platform()
@@ -213,7 +200,7 @@ int main(int argc, char** argv)
 
   xbt_os_timer_t parse_time = xbt_os_timer_new();
 
-  SD_init(&argc, argv);
+  sg4::Engine e(&argc, argv);
 
   xbt_assert(parse_cmdline(&timings, &platformFile, argc, argv) && platformFile,
              "Invalid command line arguments: expected [--timings] platformFile");
@@ -223,8 +210,8 @@ int main(int argc, char** argv)
   create_environment(parse_time, platformFile);
 
   if (timings) {
-    XBT_INFO("Parsing time: %fs (%zu hosts, %d links)", xbt_os_timer_elapsed(parse_time), sg_host_count(),
-             sg_link_count());
+    XBT_INFO("Parsing time: %fs (%zu hosts, %zu links)", xbt_os_timer_elapsed(parse_time), e.get_host_count(),
+             e.get_link_count());
   } else {
     dump_platform();
   }