/*
   This file is part of odin, a memory profiler with fragmentation analysis.

   Copyright (C) 2007 Chris Wilson <chris@chris-wilson.co.uk>

   odin 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 3 of the
   License, or (at your option) any later version.

   odin 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 odin. If not, see <http://www.gnu.org/licenses/>/

   The GNU General Public License is contained in the file COPYING.
*/

#ifndef CLIENT_H
#define CLIENT_H

#include <gtk/gtk.h>

#include "frames.h"
#include "shared-objects.h"

G_BEGIN_DECLS

typedef struct _string String;
struct _string {
    String *ht_next;
    guint hash, len;
    gchar str[0];
};

struct _client {
    enum {
	LWP,
	VALGRIND
    } type;
    gboolean active;

    gchar *name;
    GPid pid;
    gboolean terminated;

    guint time;
    guint last;
    gboolean update;

    Allocator *allocators;
    struct {
	guint size;
	guint nnodes;
	Allocator **nodes;
    } allocator_by_addr;

    Block *blocks;
    struct {
	guint size;
	guint nnodes;
	Block **nodes;
    } block_by_addr;

    SharedObjects objects;
    Frames frames;

    CallGraphStore *call_graph;

    GArray *events;

    struct {
	guint size;
	guint nnodes;
	String **nodes;
    } strings;

    Chunk *perm_chunks;
    Chunk *block_chunks;
    Block *block_free_list;

    GSource *timeout;
};

gpointer
client_perm_alloc (Client *client, guint size);

const gchar *
client_add_string (Client *client, const gchar *str);

#endif /* CLIENT_H */