#include "buf.h"
#include "core.h"

#include "libcmd/cmd.h"
#include "libcmd/cmd_parse.h"

extern file_t *g_file;
extern Buf *g_buf;
extern int g_flags;

/*
CLOSE
*/
int c_close(  cmd_arg_t *arg  )
{
	int fret = 0;

	fret = file_close( g_file );
	if ( fret != 0 )
	{
		printf("Cannot close file\n");
		return -1;
	}

	// clean buf
	if ( !g_buf->isempty() )
	{
		//buf_zero( g_buf );
		g_buf->zero();
		//buf_free( g_buf );
		g_buf->empty();
	}

	return 0;
}

int h_close( cmd_arg_t *arg )
{
	printf(" - close current file");
	return 0;
}