* lpf -- Line printer filter
if ((out
= fopen("/dev/lp", "w")) == NULL
)
fprintf(stderr
, "Can't open printer\n");
stty(fileno(out
), &ttyb
);
if (argc
> 2 && argv
[1][0]=='-' && argv
[1][1]=='b')
if ((in
= fopen(argv
[1], "r")) == NULL
)
fprintf(stderr
, "Can't find %s\n", argv
[1]);
/* if (argc > 1 || lineno != 0) */
stty(fileno(out
), &ttyb
);
fprintf(out
, "Printer IO error\n");
if (ban
&& access("/usr/adm/lpacct", 02)>=0
&& (out
= fopen("/usr/adm/lpacct", "a"))!=NULL
)
fprintf(out
, "%4d %s\n", npages
, ban
);
if (lineno
==0 && linebuf
[0]==0 && nskipped
<3)
register int col
, maxcol
, c
;
for (col
=0; col
<LINELN
; col
++)
for (;;) switch (c
= getc(in
))
avelen
= (9 * avelen
+ (lp
- linebuf
)) / 10;
for (ep
= &ovbuf
[LINELN
-1]; *ep
== 0; ep
--)
for (lp
=ovbuf
; lp
<= ep
; lp
++)
putc(*lp
? *lp
: ' ', out
);
printf("Printer IO error\n");
t
= chrtab
[*sp
- ' '][i
];
fprintf(out
, (time(&timeb
), ctime(&timeb
)));