provide a backtrace implementation that uses boost.stacktrace

[simgrid.git] / src / surf / surf_interface.cpp

diff --git a/src/surf/surf_interface.cpp b/src/surf/surf_interface.cpp
index dcf8e7f..875c7cc 100644 (file)
--- a/src/surf/surf_interface.cpp
+++ b/src/surf/surf_interface.cpp
@@ -29,9 +29,8 @@ XBT_LOG_NEW_DEFAULT_SUBCATEGORY(surf_kernel, surf, "Logging specific to SURF (ke
 
 std::vector<simgrid::kernel::resource::Model*> all_existing_models; /* to destroy models correctly */
 
-simgrid::trace_mgr::future_evt_set *future_evt_set = nullptr;
+simgrid::trace_mgr::future_evt_set future_evt_set;
 std::vector<std::string> surf_path;
-std::vector<simgrid::s4u::Host*> host_that_restart;
 /**  set of hosts for which one want to be notified if they ever restart. */
 std::set<std::string> watched_hosts;
 extern std::map<std::string, simgrid::surf::StorageType*> storage_types;
@@ -127,11 +126,11 @@ double surf_get_clock()
 }
 
 /* returns whether #file_path is a absolute file path. Surprising, isn't it ? */
-static bool is_absolute_file_path(const char* file_path)
+static bool is_absolute_file_path(std::string file_path)
 {
 #ifdef _WIN32
   WIN32_FIND_DATA wfd = {0};
-  HANDLE hFile        = FindFirstFile(file_path, &wfd);
+  HANDLE hFile        = FindFirstFile(file_path.c_str(), &wfd);
 
   if (INVALID_HANDLE_VALUE == hFile)
     return false;
@@ -139,7 +138,7 @@ static bool is_absolute_file_path(const char* file_path)
   FindClose(hFile);
   return true;
 #else
-  return (file_path[0] == '/');
+  return (file_path.c_str()[0] == '/');
 #endif
 }
 
@@ -148,7 +147,7 @@ std::ifstream* surf_ifsopen(std::string name)
   xbt_assert(not name.empty());
 
   std::ifstream* fs = new std::ifstream();
-  if (is_absolute_file_path(name.c_str())) { /* don't mess with absolute file names */
+  if (is_absolute_file_path(name)) { /* don't mess with absolute file names */
     fs->open(name.c_str(), std::ifstream::in);
   }
 
@@ -166,14 +165,12 @@ std::ifstream* surf_ifsopen(std::string name)
   return fs;
 }
 
-FILE *surf_fopen(const char *name, const char *mode)
+FILE* surf_fopen(std::string name, const char* mode)
 {
   FILE *file = nullptr;
 
-  xbt_assert(name);
-
   if (is_absolute_file_path(name)) /* don't mess with absolute file names */
-    return fopen(name, mode);
+    return fopen(name.c_str(), mode);
 
   /* search relative files in the path */
   for (auto const& path_elm : surf_path) {
@@ -296,8 +293,6 @@ void surf_init(int *argc, char **argv)
   USER_HOST_LEVEL = simgrid::s4u::Host::extension_create(nullptr);
 
   xbt_init(argc, argv);
-  if (not future_evt_set)
-    future_evt_set = new simgrid::trace_mgr::future_evt_set();
 
   sg_config_init(argc, argv);
 
@@ -320,9 +315,6 @@ void surf_exit()
 
   xbt_free(surf_plugin_description);
 
-  delete future_evt_set;
-  future_evt_set = nullptr;
-
   tmgr_finalize();
   sg_platf_exit();