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vchd.v
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vchd.v
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/*
Copyright 2004,2005,2006 Luigi Auriemma (original C version 'CHD')
Copyright 2019 Dirk Loss (V port)
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
http://www.gnu.org/licenses/gpl.txt
*/
import os
const (
version = '0.1'
)
fn print_bits(val byte) {
mut bitmask := byte(128)
for bitmask > 0 {
if (val & bitmask) > 0 {
print('1')
}
else {
print('0')
}
bitmask = bitmask / 2
}
}
fn main() {
println('VCHD $version')
println('')
println('Insert text:')
println('')
println('ch Hx Dec Oct Binary')
println('----------------------')
for {
line := os.get_line()
for chr in line {
C.printf(' %c %02x %03d %03o ', chr, chr, chr, chr)
print_bits(chr)
println('')
}
}
}
main()