From 8b4e11060b37ad70754aa665ad59744eadd2dd1e Mon Sep 17 00:00:00 2001
From: Tannin <devnull@localhost>
Date: Fri, 22 Feb 2013 19:28:54 +0100
Subject: - bugfix: update on overwrite directory leads files incorrectly being
 assigned to it - bugfix: getfullpathname reroute now correctly handles
 relative paths - bugfix: cwd change to overwrite is now handled too - bugfix:
 using the external fomod installer to merge a mod caused error messages
 because directories couldn't be renamed - bugfix: The memory for file dialogs
 wasn't saved to the ini file - file category (main, update, optional, old) is
 now stored with the download for future use - when overwriting a mod, the
 version of the mod is only increased, never reduced. This is less correct  
 for the unusual case that the user is downgrading but more correct for the
 more commen case   he is installing an optional file with incorrect version
 number - the install mod dialog now uses the file dialog memory

---
 src/shared/directoryentry.cpp |  2 +-
 src/shared/directoryentry.h   |  1 +
 src/shared/util.cpp           | 36 +++++++++++++++++++++++++++++++++++-
 src/shared/util.h             |  3 +++
 4 files changed, 40 insertions(+), 2 deletions(-)

(limited to 'src/shared')

diff --git a/src/shared/directoryentry.cpp b/src/shared/directoryentry.cpp
index eaba91a6..abf9affb 100644
--- a/src/shared/directoryentry.cpp
+++ b/src/shared/directoryentry.cpp
@@ -155,7 +155,7 @@ void FilesOrigin::setPriority(int priority)
 {
   m_OriginConnection->changePriorityLookup(m_Priority, priority);
 
-    m_Priority = priority;
+  m_Priority = priority;
 }
 
 
diff --git a/src/shared/directoryentry.h b/src/shared/directoryentry.h
index e292861d..c6d155de 100644
--- a/src/shared/directoryentry.h
+++ b/src/shared/directoryentry.h
@@ -31,6 +31,7 @@ along with Mod Organizer.  If not, see <http://www.gnu.org/licenses/>.
 #include <boost/shared_ptr.hpp>
 #include "util.h"
 
+
 namespace MOShared {
 
 
diff --git a/src/shared/util.cpp b/src/shared/util.cpp
index c256e959..a6378a74 100644
--- a/src/shared/util.cpp
+++ b/src/shared/util.cpp
@@ -19,8 +19,11 @@ along with Mod Organizer.  If not, see <http://www.gnu.org/licenses/>.
 
 #include "util.h"
 #include "windows_error.h"
+#include "error_report.h"
+
 #include <sstream>
 #include <algorithm>
+#include <DbgHelp.h>
 
 namespace MOShared {
 
@@ -119,4 +122,35 @@ VS_FIXEDFILEINFO GetFileVersion(const std::wstring &fileName)
   }
 }
 
-} // namespace MOShared
+
+
+
+std::string GetStack()
+{
+#ifdef DEBUG
+  HANDLE process = ::GetCurrentProcess();
+  static bool firstCall = true;
+  if (firstCall) {
+    ::SymInitialize(process, NULL, TRUE);
+    firstCall = false;
+  }
+
+  LPVOID stack[32];
+  WORD frames = ::CaptureStackBackTrace(0, 100, stack, NULL);
+  SYMBOL_INFO_PACKAGE symbol;
+  symbol.si.SizeOfStruct = sizeof(SYMBOL_INFO);
+  symbol.si.MaxNameLen = MAX_SYM_NAME;
+
+  std::ostringstream stackStream;
+  for(unsigned int i = 0; i < frames; ++i) {
+    ::SymFromAddr(process, (DWORD64)(stack[i]), 0, &symbol.si);
+    stackStream << frames - i - 1 << ": " << symbol.si.Name << "\n";
+  }
+  return stackStream.str();
+#else
+  return "";
+#endif
+}
+
+
+} // namespace MOShared
diff --git a/src/shared/util.h b/src/shared/util.h
index 4faf0a30..9c59f6db 100644
--- a/src/shared/util.h
+++ b/src/shared/util.h
@@ -45,6 +45,9 @@ std::wstring ToLower(const std::wstring &text);
 
 VS_FIXEDFILEINFO GetFileVersion(const std::wstring &fileName);
 
+/// Get a stack trace as a line-break separated list of function names. This only works in debug builds
+std::string GetStack();
+
 } // namespace MOShared
 
 #endif // UTIL_H
-- 
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