/*
- Copyright (C) 2000-2007 Paul Davis
+ 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
#include <stdint.h>
#include <string>
-#include <glibmm/thread.h>
+#include <glibmm/threads.h>
+
+#include "pbd/libpbd_visibility.h"
namespace PBD {
-class ID {
+/** a unique ID to identify objects numerically */
+class LIBPBD_API ID {
public:
ID ();
ID (std::string);
void reset ();
bool operator== (const ID& other) const {
- return _id == other._id;
+ return _id == other._id;
}
bool operator!= (const ID& other) const {
bool operator== (const std::string&) const;
- ID& operator= (std::string);
- ID& operator= (const ID&);
+ ID& operator= (std::string);
+ ID& operator= (const ID&);
bool operator< (const ID& other) const {
return _id < other._id;
void print (char* buf, uint32_t bufsize) const;
std::string to_s() const;
-
+
static uint64_t counter() { return _counter; }
static void init_counter (uint64_t val) { _counter = val; }
static void init ();
uint64_t _id;
int string_assign (std::string);
- static Glib::Mutex* counter_lock;
+ static Glib::Threads::Mutex* counter_lock;
static uint64_t _counter;
};
}
-std::ostream& operator<< (std::ostream& ostr, const PBD::ID&);
+
+LIBPBD_API std::ostream& operator<< (std::ostream& ostr, const PBD::ID&);
#endif /* __pbd_id_h__ */