s/NULL/nullptr/ in our C++ codebase

[simgrid.git] / src / xbt / xbt_log_layout_format.c

diff --git a/src/xbt/xbt_log_layout_format.c b/src/xbt/xbt_log_layout_format.c
index bbe1cb1..594f001 100644 (file)
--- a/src/xbt/xbt_log_layout_format.c
+++ b/src/xbt/xbt_log_layout_format.c
@@ -1,21 +1,24 @@
 /* layout_simple - a dumb log layout                                        */
 
-/* Copyright (c) 2007-2011. The SimGrid Team.
+/* Copyright (c) 2007-2014. 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. */
 
-#include "portable.h"           /* execinfo when available */
+#include "src/internal_config.h"       /* execinfo when available */
 #include "xbt/synchro_core.h"   /* xbt_thread_self_name */
-#include "xbt/ex_interface.h"
 #include "xbt/sysdep.h"
 #include "xbt/strbuff.h"
-#include "xbt/log_private.h"
+#include "src/xbt/log_private.h"
 #include "simgrid/simix.h"      /* SIMIX_host_self_get_name */
 #include "surf/surf.h"
 #include <stdio.h>
 
+#if HAVE_EXECINFO_H
+#  include <execinfo.h> /* Function backtrace */
+#endif
+
 extern const char *xbt_log_priority_names[8];
 
 static double format_begin_of_time = -1;
@@ -73,9 +76,7 @@ static double format_begin_of_time = -1;
 #define show_int(data)    show_it(data, "d")
 #define show_double(data) show_it(data, "f")
 
-static int xbt_log_layout_format_doit(xbt_log_layout_t l,
-                                      xbt_log_event_t ev,
-                                      const char *msg_fmt)
+static int xbt_log_layout_format_doit(xbt_log_layout_t l, xbt_log_event_t ev, const char *msg_fmt)
 {
   char *p = ev->buffer;
   int rem_size = ev->buffer_size;
@@ -119,8 +120,7 @@ static int xbt_log_layout_format_doit(xbt_log_layout_t l,
         length = strtol(q, &q, 10);
         goto handle_modifier;
       case 'c':                 /* category name; LOG4J compliant
-                                   should accept a precision postfix to show the
-                                   hierarchy */
+                                   should accept a precision postfix to show the hierarchy */
         show_string(ev->cat->name);
         break;
       case 'p':                 /* priority name; LOG4J compliant */
@@ -130,7 +130,7 @@ static int xbt_log_layout_format_doit(xbt_log_layout_t l,
         show_string(SIMIX_host_self_get_name());
         break;
       case 't':                 /* thread name; LOG4J compliant */
-        show_string(xbt_thread_self_name());
+        show_string(SIMIX_process_self_get_name());
         break;
       case 'P':                 /* process name; SimGrid extension */
         show_string(xbt_procname());
@@ -156,13 +156,13 @@ static int xbt_log_layout_format_doit(xbt_log_layout_t l,
         break;
       case 'b':                 /* backtrace; called %throwable in LOG4J */
       case 'B':         /* short backtrace; called %throwable{short} in LOG4J */
-#if defined(HAVE_EXECINFO_H) && defined(HAVE_POPEN) && defined(ADDR2LINE)
+// TODO, backtrace
+#if 0 && HAVE_BACKTRACE && HAVE_EXECINFO_H && HAVE_POPEN && defined(ADDR2LINE)
         {
-          xbt_ex_t e;
+          xbt_ex_t e("");
 
           e.used = backtrace((void **) e.bt, XBT_BACKTRACE_SIZE);
           e.bt_strings = NULL;
-          e.msg = NULL;
           xbt_ex_setup_backtrace(&e);
           if (*q == 'B') {
             show_string(e.bt_strings[1] + 8);
@@ -177,7 +177,6 @@ static int xbt_log_layout_format_doit(xbt_log_layout_t l,
             show_string(buff->data);
             xbt_strbuff_free(buff);
           }
-          xbt_ex_free(e);
         }
 #else
         show_string("(no backtrace on this arch)");