X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/c03ae7b36d851a71a62a6f800c7f437f1e03a2ba..04ad4b7ab779a793f594e0910632f12a511d419a:/src/xbt/backtrace_linux.cpp

diff --git a/src/xbt/backtrace_linux.cpp b/src/xbt/backtrace_linux.cpp
index e37bbcc151..20891aeb5b 100644
--- a/src/xbt/backtrace_linux.cpp
+++ b/src/xbt/backtrace_linux.cpp
@@ -1,8 +1,7 @@
 /* backtrace_linux - backtrace displaying on linux platform                 */
 /* This file is included by ex.cpp on need (have execinfo.h, popen & addrline)*/
 
-/* Copyright (c) 2008-2016. The SimGrid Team.
- * All rights reserved.                                                     */
+/* Copyright (c) 2008-2017. 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. */
@@ -21,12 +20,11 @@
 #include <xbt/string.hpp>
 #include <xbt/backtrace.hpp>
 #include "xbt/ex.h"
-#include "src/xbt/ex_interface.h"
 #include "xbt/log.h"
 #include "xbt/str.h"
 #include "xbt/module.h"         /* xbt_binary_name */
 #include "src/xbt_modinter.h"       /* backtrace initialization headers */
-#if HAVE_MC
+#if SIMGRID_HAVE_MC
 #define UNW_LOCAL_ONLY
 #include <libunwind.h>
 #endif
@@ -36,8 +34,9 @@ extern char **environ;          /* the environment, as specified by the opengrou
 
 #include <unwind.h>
 struct trace_arg {
-  void **array;
-  int cnt, size;
+  void** array;
+  int cnt;
+  int size;
 };
 
 static _Unwind_Reason_Code
@@ -62,7 +61,7 @@ backtrace_helper (struct _Unwind_Context *ctx, void *a)
 
 /** @brief reimplementation of glibc backtrace based directly on gcc library, without implicit malloc
  *
- * See http://webloria.loria.fr/~quinson/blog/2012/0208/system_programming_fun_in_SimGrid/
+ * See http://people.irisa.fr/Martin.Quinson/blog/2012/0208/system_programming_fun_in_SimGrid/
  * for the motivation behind this function
  * */
 
@@ -158,7 +157,7 @@ std::vector<std::string> resolveBacktrace(
   if (binary_name.empty()) {
     for (std::size_t i = 0; i < count; i++)
       result.push_back(simgrid::xbt::string_printf("%p", loc[i]));
-    return std::move(result);
+    return result;
   }
 
   // Create the system command for add2line:
@@ -192,7 +191,8 @@ std::vector<std::string> resolveBacktrace(
   }
 
   /* To read the output of addr2line */
-  char line_func[1024], line_pos[1024];
+  char line_func[1024];
+  char line_pos[1024];
   for (std::size_t i = 0; i < count; i++) {
     XBT_DEBUG("Looking for symbol %zd, addr = '%s'", i, addrs[i].c_str());
     if (fgets(line_func, 1024, pipe)) {
@@ -219,7 +219,8 @@ std::vector<std::string> resolveBacktrace(
 
       char maps_buff[512];
       long int offset = 0;
-      char *p, *p2;
+      char* p;
+      char* p2;
       int found = 0;
 
       /* let's look for the offset of this library in our addressing space */
@@ -235,7 +236,8 @@ std::vector<std::string> resolveBacktrace(
         addrs[i].c_str(), addr);
 
       while (!found) {
-        long int first, last;
+        long int first;
+        long int last;
 
         if (fgets(maps_buff, 512, maps) == nullptr)
           break;
@@ -340,7 +342,7 @@ std::vector<std::string> resolveBacktrace(
 }
 }
 
-#if HAVE_MC
+#if SIMGRID_HAVE_MC
 int xbt_libunwind_backtrace(void** bt, int size){
   for (int i = 0; i < size; i++)
     bt[i] = nullptr;