TH HED 9.1
SH NAME
hed, nohed \- edit or remove picture file header
SH SYNOPSIS
B fb/hed
[
B -n
]
I sedcommand input
PP
B fb/nohed
I input
SH DESCRIPTION
I Hed
runs
IR sed (1)
with the given
I sedcommand
on the input picture file's header.
The resulting picture file is written on standard output.
PP
I Nohed
removes the
IR picfile (9.6)
header from the input image.
This is useful mostly for turning a
B TYPE=dump
image into a raw bitmap dump.
SH SOURCE
B /sys/src/fb/hed.r
br
B /sys/src/fb/nohed.r
SH "SEE ALSO
IR sed (1),
IR picfile (9.6)

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