debug_out.h
上传用户:tsgydb
上传日期:2007-04-14
资源大小:10674k
文件大小:2k
- /* debug_out.h - macros to use for debugging prints in places where calls
- to printf() and gang are ill-advised. */
- #ifdef PTHREAD_DEBUGGING
- #define PTHREAD_DEBUG_WriteStr(S) (void)machdep_sys_write(2,S,strlen(S))
- #define PTHREAD_DEBUG_WriteInt32Hex(X)
- { char _xbuf[8]; int _temp = (int)(X), _temp2;
- _temp2 = ((_temp>>28)&0xf);
- _xbuf[0] = (_temp2<10)? (_temp2+'0'): ((_temp2-10)+'a');
- _temp2 = ((_temp>>24)&0xf);
- _xbuf[1] = (_temp2<10)? (_temp2+'0'): ((_temp2-10)+'a');
- _temp2 = ((_temp>>20)&0xf);
- _xbuf[2] = (_temp2<10)? (_temp2+'0'): ((_temp2-10)+'a');
- _temp2 = ((_temp>>16)&0xf);
- _xbuf[3] = (_temp2<10)? (_temp2+'0'): ((_temp2-10)+'a');
- _temp2 = ((_temp>>12)&0xf);
- _xbuf[4] = (_temp2<10)? (_temp2+'0'): ((_temp2-10)+'a');
- _temp2 = ((_temp>>8)&0xf);
- _xbuf[5] = (_temp2<10)? (_temp2+'0'): ((_temp2-10)+'a');
- _temp2 = ((_temp>>4)&0xf);
- _xbuf[6] = (_temp2<10)? (_temp2+'0'): ((_temp2-10)+'a');
- _temp2 = (_temp&0xf);
- _xbuf[7] = (_temp2<10)? (_temp2+'0'): ((_temp2-10)+'a');
- (void)machdep_sys_write(2,_xbuf,8);
- }
- #ifdef __alpha
- #define PTHREAD_DEBUG_WriteInt64Hex(X)
- { long _tempX = (long)(X),_tempY;
- _tempY=((_tempX>>32)&0xffffffff);
- PTHREAD_DEBUG_WriteInt32Hex(_tempY);
- _tempY=(_tempX&0xffffffff);
- PTHREAD_DEBUG_WriteInt32Hex(_tempY);
- }
- #define PTHREAD_DEBUG_WritePointer(X) PTHREAD_DEBUG_WriteInt64Hex(X)
- #else
- #define PTHREAD_DEBUG_WriteInt64Hex(X) PTHREAD_DEBUG_WriteInt32Hex(X)
- #define PTHREAD_DEBUG_WritePointer(X) PTHREAD_DEBUG_WriteInt32Hex(X)
- #endif /* __alpha */
- #else /* ! PTHREAD_DEBUGGING */
- #define PTHREAD_DEBUG_WriteStr(S)
- #define PTHREAD_DEBUG_WriteInt32Hex(X)
- #define PTHREAD_DEBUG_WriteInt64HeX(X)
- #define PTHREAD_DEBUG_WritePointer(X)
- #endif /* PTHREAD_DEBUGGING */