From: Christian Heinrich <franz-christian.heinrich@inria.fr>
Date: Thu, 28 Jun 2018 07:55:40 +0000 (+0200)
Subject: [SMPI] Move argument from const char* to std::string
X-Git-Tag: v3_21~615
X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/commitdiff_plain/667f59ed88de481336b4c86ada687ff55751f8bd

[SMPI] Move argument from const char* to std::string

See for this one 2c03aca538a97089891fe7e67eca10d999c076fd as well
---

diff --git a/src/smpi/internals/smpi_global.cpp b/src/smpi/internals/smpi_global.cpp
index 1dbef70751..7392e9e536 100644
--- a/src/smpi/internals/smpi_global.cpp
+++ b/src/smpi/internals/smpi_global.cpp
@@ -585,17 +585,17 @@ static void smpi_init_privatization_dlopen(std::string executable)
   };
 }
 
-static void smpi_init_privatization_no_dlopen(const char* executable)
+static void smpi_init_privatization_no_dlopen(std::string executable)
 {
   if (smpi_privatize_global_variables == SmpiPrivStrategies::MMAP)
     smpi_prepare_global_memory_segment();
   // Load the dynamic library and resolve the entry point:
-  void* handle = dlopen(executable, RTLD_LAZY | RTLD_LOCAL);
+  void* handle = dlopen(executable.c_str(), RTLD_LAZY | RTLD_LOCAL);
   if (handle == nullptr)
-    xbt_die("dlopen failed for %s: %s (errno: %d -- %s)", executable, dlerror(), errno, strerror(errno));
+    xbt_die("dlopen failed for %s: %s (errno: %d -- %s)", executable.c_str(), dlerror(), errno, strerror(errno));
   smpi_entry_point_type entry_point = smpi_resolve_function(handle);
   if (not entry_point)
-    xbt_die("main not found in %s", executable);
+    xbt_die("main not found in %s", executable.c_str());
   if (smpi_privatize_global_variables == SmpiPrivStrategies::MMAP)
     smpi_backup_global_memory_segment();