smokephil/ardour
1
0
Fork 0
mirror of https://github.com/Ardour/ardour.git synced 2026-01-04 20:55:48 +01:00
Code Issues Projects Releases Wiki Activity

remove empty sigc++2 directory

Browse source 
git-svn-id: svn://localhost/ardour2/branches/3.0@3432 d708f5d6-7413-0410-9779-e7cbd77b26cf
This commit is contained in:
Doug McLain 2008-06-02 05:02:28 +00:00
parent 2f3f697bb8
commit 9c0d7d72d7
2797 changed files with 0 additions and 992363 deletions
Download patch file Download diff file Expand all files Collapse all files

114
libs/pbd/pbd/stacktrace.h
View file

@ -1,114 +0,0 @@
/*
Copyright (C) 2000-2007 Paul Davis
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#ifndef __libpbd_stacktrace_h__
#define __libpbd_stacktrace_h__
#include <iostream>
#include <ostream>
#include <glibmm/thread.h>
#include <list>
namespace PBD {
void stacktrace (std::ostream& out, int levels = 0);
void trace_twb();
#ifdef HAVE_EXECINFO
#include <execinfo.h>
#include <stdlib.h>
#endif
template<typename T>
class thing_with_backtrace
{
public:
thing_with_backtrace () {
trace_twb();
#ifdef HAVE_EXECINFO
allocation_backtrace = new void*[50];
allocation_backtrace_size = backtrace (allocation_backtrace, 50);
#else
allocation_backtrace_size = 0;
#endif
Glib::Mutex::Lock lm (all_mutex);
all.push_back (this);
}
thing_with_backtrace (const thing_with_backtrace<T>& other) {
trace_twb();
#ifdef HAVE_EXECINFO
allocation_backtrace = new void*[50];
allocation_backtrace_size = backtrace (allocation_backtrace, 50);
#else
allocation_backtrace_size = 0;
#endif
Glib::Mutex::Lock lm (all_mutex);
all.push_back (this);
}
~thing_with_backtrace() {
if (allocation_backtrace_size) {
delete [] allocation_backtrace;
}
Glib::Mutex::Lock lm (all_mutex);
all.remove (this);
}
thing_with_backtrace<T>& operator= (const thing_with_backtrace<T>& other) {
/* no copyable members */
return *this;
}
static void peek_a_boo (std::ostream& stream) {
#ifdef HAVE_EXECINFO
typename std::list<thing_with_backtrace<T>*>::iterator x;
for (x = all.begin(); x != all.end(); ++x) {
char **strings;
size_t i;
strings = backtrace_symbols ((*x)->allocation_backtrace, (*x)->allocation_backtrace_size);
if (strings) {
stream << "--- ALLOCATED SHARED_PTR @ " << (*x) << std::endl;
for (i = 0; i < (*x)->allocation_backtrace_size && i < 50U; i++) {
stream << strings[i] << std::endl;
}
free (strings);
}
}
#else
stream << "execinfo not defined for this platform" << std::endl;
#endif
}
private:
void** allocation_backtrace;
int allocation_backtrace_size;
static std::list<thing_with_backtrace<T>* > all;
static Glib::StaticMutex all_mutex;
};
template<typename T> std::list<PBD::thing_with_backtrace<T> *> PBD::thing_with_backtrace<T>::all;
template<typename T> Glib::StaticMutex PBD::thing_with_backtrace<T>::all_mutex = GLIBMM_STATIC_MUTEX_INIT;
} // namespace PBD
#endif /* __libpbd_stacktrace_h__ */