1.fp 5 CW
2.de Af
3.ds ;G \\*(;G\\f\\$1\\$3\\f\\$2
4.if !\\$4 .Af \\$2 \\$1 "\\$4" "\\$5" "\\$6" "\\$7" "\\$8" "\\$9"
5..
6.de aF
7.ie \\$3 .ft \\$1
8.el \{\
9.ds ;G \&
10.nr ;G \\n(.f
11.Af "\\$1" "\\$2" "\\$3" "\\$4" "\\$5" "\\$6" "\\$7" "\\$8" "\\$9"
12\\*(;G
13.ft \\n(;G \}
14..
15.de L
16.aF 5 \\n(.f "\\$1" "\\$2" "\\$3" "\\$4" "\\$5" "\\$6" "\\$7"
17..
18.de LR
19.aF 5 1 "\\$1" "\\$2" "\\$3" "\\$4" "\\$5" "\\$6" "\\$7"
20..
21.de RL
22.aF 1 5 "\\$1" "\\$2" "\\$3" "\\$4" "\\$5" "\\$6" "\\$7"
23..
24.de EX		\" start example
25.ta 1i 2i 3i 4i 5i 6i
26.PP
27.RS 
28.PD 0
29.ft 5
30.nf
31..
32.de EE		\" end example
33.fi
34.ft
35.PD
36.RE
37.PP
38..
39.TH IBLOCKS 3
40.SH NAME
41iblocks \- compute number file blocks used
42.SH SYNOPSIS
43.EX
44#include <ls.h>
45
46long     _iblocks(struct stat* \fIst\fP);
47.EE
48.SH DESCRIPTION
49.L _iblocks
50returns the number of blocks used by the file whose
51.IR stat (2)
52information is pointed to by
53.IR st .
54The count includes both data and indirect blocks.
55.PP
56This routine is used by
57.B <ls.h>
58on system without the
59.LI "struct stat" st_blocks
60field.
61.SH "SEE ALSO"
62ls(1), stat(2)
63