摘要： #ifndef _MYDBG_H_#define _MYDBG_H_static int dbg_switch = 0;static inline void open_dbg(void){ dbg_switch = 1;}static inline void close_dbg(void){ dbg_switch = 0;}static inline int test_dbg(void){ return dbg_switch;}/* fmt 必须是常量字符串 */#define dbg_printf(A,fmt,...) \do{\ if(A && dbg_switch... 阅读全文