[clinton/Smoothieware.git] / src / libs / FileStream.h

#ifndef _FILESTREAM_H_
#define _FILESTREAM_H_

#include "StreamOutput.h"
#include <stdlib.h>
#include <stdio.h>

class FileStream : public StreamOutput {
    public:
        FileStream(const char *filename) { fd= fopen(filename, "w"); }
        virtual ~FileStream(){ close(); }
        int puts(const char *str){ return (fd == NULL) ? 0 : fwrite(str, 1, strlen(str), fd); }
        void close() { if(fd != NULL) fclose(fd); fd= NULL; }
        bool is_open() { return fd != NULL; }

    private:
        FILE *fd;
};

#endif
Commit	Line	Data
f2f0dfed JM	1	#ifndef _FILESTREAM_H_
	2	#define _FILESTREAM_H_
	3
	4	#include "StreamOutput.h"
f44d5fa7 JM	5	#include <stdlib.h>
f44d5fa7 JM	6	#include <stdio.h>
f2f0dfed JM	7
	8	class FileStream : public StreamOutput {
	9	public:
618c9b0f	10	FileStream(const char *filename) { fd= fopen(filename, "w"); }
f2f0dfed JM	11	virtual ~FileStream(){ close(); }
	12	int puts(const char *str){ return (fd == NULL) ? 0 : fwrite(str, 1, strlen(str), fd); }
	13	void close() { if(fd != NULL) fclose(fd); fd= NULL; }
618c9b0f	14	bool is_open() { return fd != NULL; }
f2f0dfed JM	15
	16	private:
	17	FILE *fd;
	18	};
	19
	20	#endif