From 22795c4301cd6b62a8270b45a72a850ed888daf8 Mon Sep 17 00:00:00 2001
From: Andrei Karas <akaras@inbox.ru>
Date: Sat, 30 Apr 2016 01:41:34 +0300
Subject: Add function for report call stack.

---
 src/utils/checkutils.cpp | 34 ++++++++++++++++++++++++++++++++++
 src/utils/checkutils.h   |  6 ++++++
 2 files changed, 40 insertions(+)

(limited to 'src')

diff --git a/src/utils/checkutils.cpp b/src/utils/checkutils.cpp
index 8aa82bc11..2fc471d7e 100644
--- a/src/utils/checkutils.cpp
+++ b/src/utils/checkutils.cpp
@@ -24,6 +24,10 @@
 
 #include "logger.h"
 
+#if defined __linux__ || defined __linux
+#include <execinfo.h>
+#endif  // defined __linux__ || defined __linux
+
 #include "debug.h"
 
 bool reportFalseReal(const bool val, const char *const file,
@@ -42,4 +46,34 @@ bool reportTrueReal(const bool val, const char *const file,
     return val;
 }
 
+void reportStack(const char *const file,
+                 const unsigned int line,
+                 const char *const func,
+                 const char *const name,
+                 const char *const text)
+{
+#if defined __linux__ || defined __linux
+    void *array[15];
+    int size;
+    char **strings;
+    int i;
+#endif  // defined __linux__ || defined __linux
+
+    logger->log("--- %s --------------------------------------------",
+        name);
+    logger->log("%s:%u: '%s' in function `%s'",
+        file,
+        line,
+        text,
+        func);
+#if defined __linux__ || defined __linux
+    size = (int)backtrace(array, 15);
+    strings = backtrace_symbols(array, size);
+    for (i = 0; i < size; i++)
+        logger->log1(strings[i]);
+    free(strings);
+#endif  // defined __linux__ || defined __linux
+
+}
+
 #endif  // ENABLE_ASSERTS
diff --git a/src/utils/checkutils.h b/src/utils/checkutils.h
index ce4fcdc61..21f439743 100644
--- a/src/utils/checkutils.h
+++ b/src/utils/checkutils.h
@@ -35,6 +35,12 @@ bool reportFalseReal(const bool val, const char *const file,
 bool reportTrueReal(const bool val, const char *const file,
                     const unsigned line);
 
+void reportStack(const char *const file,
+                 const unsigned int line,
+                 const char *const func,
+                 const char *const name,
+                 const char *const text);
+
 #else  // ENABLE_ASSERTS
 
 #define reportFalse(val) (val)
-- 
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