[clinton/Smoothieware.git] / src / libs / Network / uip / CommandQueue.h

#ifndef _COMMANDQUEUE_H_
#define _COMMANDQUEUE_H_

#ifdef __cplusplus

#include "fifo.h"
#include <string>

class StreamOutput;

class CommandQueue
{
public:
    CommandQueue();
    ~CommandQueue();
    bool pop();
    int add(const char* cmd, StreamOutput *pstream);
    int size() {return q.size();}
    static CommandQueue* getInstance();

private:
    typedef struct {char* str; StreamOutput *pstream; } cmd_t;
    Fifo<cmd_t> q;
    static CommandQueue *instance;
    StreamOutput *null_stream;
};

#else

extern int network_add_command(const char * cmd, void *pstream);
#endif

#endif
Commit	Line	Data
d4ee6ee2 JM	1	#ifndef _COMMANDQUEUE_H_
	2	#define _COMMANDQUEUE_H_
	3
	4	#ifdef __cplusplus
	5
	6	#include "fifo.h"
	7	#include <string>
	8
0d9c5e2a	9	class StreamOutput;
d4ee6ee2 JM	10
	11	class CommandQueue
	12	{
	13	public:
	14	CommandQueue();
	15	~CommandQueue();
	16	bool pop();
	17	int add(const char* cmd, StreamOutput *pstream);
	18	int size() {return q.size();}
	19	static CommandQueue* getInstance();
	20
	21	private:
	22	typedef struct {char* str; StreamOutput *pstream; } cmd_t;
	23	Fifo<cmd_t> q;
	24	static CommandQueue *instance;
	25	StreamOutput *null_stream;
	26	};
	27
	28	#else
	29
	30	extern int network_add_command(const char * cmd, void *pstream);
	31	#endif
	32
	33	#endif