Use std::fill instead of memset.

[simgrid.git] / src / xbt / backtrace.cpp

diff --git a/src/xbt/backtrace.cpp b/src/xbt/backtrace.cpp
index 7324dca..bead658 100644 (file)
--- a/src/xbt/backtrace.cpp
+++ b/src/xbt/backtrace.cpp
@@ -1,4 +1,4 @@
-/* Copyright (c) 2005-2021. The SimGrid Team. All rights reserved.          */
+/* Copyright (c) 2005-2022. 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. */
@@ -10,7 +10,6 @@
 #include <xbt/sysdep.h>
 #include <xbt/virtu.h>
 
-#include <boost/algorithm/string/predicate.hpp>
 #include <cstdio>
 #include <cstdlib>
 #include <sstream>
@@ -31,8 +30,7 @@ void xbt_backtrace_display_current()
   simgrid::xbt::Backtrace().display();
 }
 
-namespace simgrid {
-namespace xbt {
+namespace simgrid::xbt {
 
 class BacktraceImpl {
 #if HAVE_BOOST_STACKTRACE_BACKTRACE || HAVE_BOOST_STACKTRACE_ADDR2LINE
@@ -49,8 +47,8 @@ public:
     for (boost::stacktrace::frame const& frame : st) {
       const std::string frame_name = frame.name();
       if (print) {
-        if (boost::starts_with(frame_name, "simgrid::xbt::MainFunction") ||
-            boost::starts_with(frame_name, "simgrid::kernel::context::Context::operator()()"))
+        if (frame_name.rfind("simgrid::xbt::MainFunction", 0) == 0 ||
+            frame_name.rfind("simgrid::kernel::context::Context::operator()()", 0) == 0)
           break;
         ss << "  ->  " << frame_count++ << "# " << frame << "\n";
         if (frame_name == "main")
@@ -84,5 +82,4 @@ void Backtrace::display() const
                backtrace.empty() ? "(backtrace not set -- did you install Boost.Stacktrace?)" : backtrace.c_str());
 }
 
-} // namespace xbt
-} // namespace simgrid
+} // namespace simgrid::xbt