common.c

虚拟机设计与实现——C/C++

/*+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
+                                                                   +
+ common.c - global elements                                        +
+                                                                   +
+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++*/

#define TRUE  1
#define FALSE 0

#define SHUTDOWN_OK		0
#define SHUTDOWN_ERROR	1

#define KILOBYTE	1024			
#define BUFFER_SIZE	 4*KILOBYTE