00001 00009 #ifndef _TYPE_H_ 00010 #define _TYPE_H_ 00011 00012 typedef unsigned char U8; 00013 typedef unsigned short int U16; 00014 typedef unsigned int U32; 00016 typedef int BOOL; 00018 #define TRUE 1 00019 #define FALSE 0 00021 #ifndef NULL 00022 #define NULL ((void*)0) 00023 #endif 00024 00025 /* some other useful macros */ 00026 #define MIN(x,y) ((x)<(y)?(x):(y)) 00027 #define MAX(x,y) ((x)>(y)?(x):(y)) 00030 #endif /* _TYPE_H_ */ 00031