1*1998Swnj /* @(#)data.c 4.1 (Berkeley) 12/21/80 */ 2*1998Swnj #include <stdio.h> 3*1998Swnj char _sibuf[BUFSIZ]; 4*1998Swnj char _sobuf[BUFSIZ]; 5*1998Swnj 6*1998Swnj struct _iobuf _iob[_NFILE] ={ 7*1998Swnj { 0, _sibuf, _sibuf, _IOREAD, 0}, 8*1998Swnj { 0, NULL, NULL, _IOWRT, 1}, 9*1998Swnj { 0, NULL, NULL, _IOWRT+_IONBF, 2}, 10*1998Swnj }; 11*1998Swnj /* 12*1998Swnj * Ptr to end of buffers 13*1998Swnj */ 14*1998Swnj struct _iobuf *_lastbuf ={ &_iob[_NFILE] }; 15