Discussion:
why is hostname(1) output in UPPERCASE?
Eric De Mund
2003-01-10 07:24:31 UTC
Permalink
Hello,

Why is hostname(1) output in UPPERCASE, when the native Windows 2000
hostname.exe outputs lowercase? Is this something I've unwittingly
enabled? Regardless, shouldn't RFC 1178's suggestion be followed? (It
states, "convention dictates that computer names appear all lowercase.")
Or is this a sh-utils rather than a cygwin bug?

Here's my current output:

***@COWBERRY ~
$ hostname
COWBERRY

***@COWBERRY ~
$ /cygdrive/c/WINNT/system32/hostname
cowberry

***@COWBERRY ~
$

This is in a brand new and complete 2003.01.09 download and install of
cygwin on a Windows 2000 Professional SP2 machine (under both bash(1)
and zsh(1)). See the output of "cygcheck --sysinfo", below, if
necessary.

Many thanks,
Eric

------------------------------
Cygwin Win95/NT Configuration Diagnostics
Current System Time: Thu Jan 09 23:07:03 2003

Windows 2000 Professional Ver 5.0 Build 2195 Service Pack 2

Path: C:\pkg\cygwin\usr\local\bin
C:\pkg\cygwin\bin
C:\pkg\cygwin\bin
c:\WINNT\system32
c:\WINNT
c:\WINNT\System32\Wbem
C:\pkg\cygwin\usr\X11R6\bin

SysDir: C:\WINNT\System32
WinDir: C:\WINNT

HOME = `c:\home\ead'
MAKE_MODE = `unix'
PWD = `/cygdrive/c/home/ead'
USER = `ead'

Use `-r' to scan registry

a: fd N/A N/A
c: hd NTFS 19085Mb 50% CP CS UN PA FC
d: hd N/A N/A
e: cd N/A N/A
f: cd N/A N/A

C:\pkg\cygwin / system binmode
C:\pkg\cygwin/bin /usr/bin system binmode
C:\pkg\cygwin/lib /usr/lib system binmode
C:\pkg\cygwin\usr\X11R6\lib\X11\fonts /usr/X11R6/lib/X11/fonts system binmode
. /cygdrive user binmode,cygdrive

Found: C:\pkg\cygwin\bin\bash.exe
Found: C:\pkg\cygwin\bin\cat.exe
Found: C:\pkg\cygwin\bin\cpp.exe
Found: C:\pkg\cygwin\bin\find.exe
Found: C:\pkg\cygwin\bin\gcc.exe
Found: C:\pkg\cygwin\bin\gdb.exe
Found: C:\pkg\cygwin\bin\ld.exe
Found: C:\pkg\cygwin\bin\ls.exe
Found: C:\pkg\cygwin\bin\make.exe
Found: C:\pkg\cygwin\bin\sh.exe

58k 2002/05/07 C:\pkg\cygwin\bin\cygbz2-1.dll
54k 2002/01/27 C:\pkg\cygwin\bin\cygbz21.0.dll
6k 2002/06/24 C:\pkg\cygwin\bin\cygcharset-1.dll
644k 2002/12/08 C:\pkg\cygwin\bin\cygcrypto.dll
493k 2002/11/19 C:\pkg\cygwin\bin\cygcurl-2.dll
380k 2002/07/24 C:\pkg\cygwin\bin\cygdb-3.1.dll
326k 2002/06/26 C:\pkg\cygwin\bin\cygdb2.dll
487k 2002/07/24 C:\pkg\cygwin\bin\cygdb_cxx-3.1.dll
136k 2002/10/17 C:\pkg\cygwin\bin\cygexpat-0.dll
50k 2002/03/17 C:\pkg\cygwin\bin\cygexslt-0.dll
45k 2001/04/25 C:\pkg\cygwin\bin\cygform5.dll
35k 2002/01/09 C:\pkg\cygwin\bin\cygform6.dll
19k 2002/02/20 C:\pkg\cygwin\bin\cyggdbm.dll
490k 2002/09/21 C:\pkg\cygwin\bin\cygguile-12.dll
488k 2002/07/18 C:\pkg\cygwin\bin\cygguile-14.dll
63k 2002/07/18 C:\pkg\cygwin\bin\cygguile-srfi-srfi-13-14-1.dll
63k 2002/09/21 C:\pkg\cygwin\bin\cygguile-srfi-srfi-13-14-v-1-1.dll
24k 2002/07/18 C:\pkg\cygwin\bin\cygguile-srfi-srfi-4-1.dll
24k 2002/09/21 C:\pkg\cygwin\bin\cygguile-srfi-srfi-4-v-1-1.dll
14k 2002/07/18 C:\pkg\cygwin\bin\cygguilereadline-14.dll
14k 2002/09/21 C:\pkg\cygwin\bin\cygguilereadline-v-12-12.dll
17k 2001/06/28 C:\pkg\cygwin\bin\cyghistory4.dll
20k 2002/10/10 C:\pkg\cygwin\bin\cyghistory5.dll
306k 2002/04/27 C:\pkg\cygwin\bin\cyghttpd.dll
929k 2002/06/24 C:\pkg\cygwin\bin\cygiconv-2.dll
22k 2001/12/13 C:\pkg\cygwin\bin\cygintl-1.dll
28k 2002/09/20 C:\pkg\cygwin\bin\cygintl-2.dll
21k 2001/06/20 C:\pkg\cygwin\bin\cygintl.dll
45k 2002/02/08 C:\pkg\cygwin\bin\cygjbig1.dll
119k 2002/02/09 C:\pkg\cygwin\bin\cygjpeg6b.dll
59k 2002/09/20 C:\pkg\cygwin\bin\cygkpathsea-3-3-7.dll
32k 2003/01/04 C:\pkg\cygwin\bin\cygltdl-3.dll
26k 2001/04/25 C:\pkg\cygwin\bin\cygmenu5.dll
20k 2002/01/09 C:\pkg\cygwin\bin\cygmenu6.dll
156k 2001/04/25 C:\pkg\cygwin\bin\cygncurses++5.dll
175k 2002/01/09 C:\pkg\cygwin\bin\cygncurses++6.dll
226k 2001/04/25 C:\pkg\cygwin\bin\cygncurses5.dll
202k 2002/01/09 C:\pkg\cygwin\bin\cygncurses6.dll
15k 2001/04/25 C:\pkg\cygwin\bin\cygpanel5.dll
12k 2002/01/09 C:\pkg\cygwin\bin\cygpanel6.dll
40k 2001/11/21 C:\pkg\cygwin\bin\cygpcre.dll
39k 2001/11/21 C:\pkg\cygwin\bin\cygpcreposix.dll
175k 2002/07/22 C:\pkg\cygwin\bin\cygpng10.dll
179k 2002/07/22 C:\pkg\cygwin\bin\cygpng12.dll
170k 2002/01/21 C:\pkg\cygwin\bin\cygpng2.dll
22k 2002/06/09 C:\pkg\cygwin\bin\cygpopt-0.dll
108k 2001/06/28 C:\pkg\cygwin\bin\cygreadline4.dll
127k 2002/10/10 C:\pkg\cygwin\bin\cygreadline5.dll
165k 2002/12/08 C:\pkg\cygwin\bin\cygssl.dll
550k 2002/12/19 C:\pkg\cygwin\bin\cygtcl83.dll
12k 2002/12/19 C:\pkg\cygwin\bin\cygtclpip83.dll
253k 2002/02/10 C:\pkg\cygwin\bin\cygtiff3.dll
217k 2002/12/19 C:\pkg\cygwin\bin\cygtix4183.dll
830k 2002/12/19 C:\pkg\cygwin\bin\cygtk83.dll
25k 2002/07/14 C:\pkg\cygwin\bin\cygungif-4.dll
2689k 2002/11/16 C:\pkg\cygwin\bin\cygxerces-c21.dll
633k 2002/07/22 C:\pkg\cygwin\bin\cygxml2-2.dll
41k 2002/01/20 C:\pkg\cygwin\bin\cygXpm-noX4.dll
46k 2002/01/20 C:\pkg\cygwin\bin\cygXpm-X4.dll
152k 2002/03/17 C:\pkg\cygwin\bin\cygxslt-1.dll
15k 2002/03/17 C:\pkg\cygwin\bin\cygxsltbreakpoint-1.dll
50k 2002/03/12 C:\pkg\cygwin\bin\cygz.dll
880k 2002/12/25 C:\pkg\cygwin\bin\cygwin1.dll
Cygwin DLL version info:
DLL version: 1.3.18
DLL epoch: 19
DLL bad signal mask: 19005
DLL old termios: 5
DLL malloc env: 28
API major: 0
API minor: 69
Shared data: 3
DLL identifier: cygwin1
Mount registry: 2
Cygnus registry name: Cygnus Solutions
Cygwin registry name: Cygwin
Program options name: Program Options
Cygwin mount registry name: mounts v2
Cygdrive flags: cygdrive flags
Cygdrive prefix: cygdrive prefix
Cygdrive default prefix:
Build date: Wed Dec 25 15:37:50 EST 2002
Shared id: cygwin1S3

41k 2002/05/14 C:\pkg\cygwin\usr\X11R6\bin\cygPropList-0.dll

Cygwin Package Information
Package Version
ELFIO 1.0.0-1
WindowMaker 0.80.0-2
XFree86-base 4.2.0-1
XFree86-bin 4.2.0-2
XFree86-doc 4.2.0-1
XFree86-etc 4.2.0-1
XFree86-f100 4.2.0-2
XFree86-fcyr 4.2.0-2
XFree86-fenc 4.2.0-2
XFree86-fnts 4.2.0-2
XFree86-fscl 4.2.0-2
XFree86-fsrv 4.2.0-1
XFree86-html 4.2.0-1
XFree86-jdoc 4.2.0-1
XFree86-lib 4.2.0-3
XFree86-man 4.2.0-1
XFree86-nest 4.2.0-1
XFree86-prog 4.2.0-1
XFree86-prt 4.2.0-1
XFree86-ps 4.2.0-1
XFree86-startup-scripts4.2.0-3
XFree86-vfb 4.2.0-1
XFree86-xserv 4.2.0-15
XFree86-xwinclip 4.2.0-7
Xaw3d 1.5-1
_update-info-dir 00120-1
agetty 2.1-1
apache 1.3.24-5
ash 20020731-1
astyle 1.15.3-3
autoconf 2.54-1
autoconf-devel 2.57-1
autoconf-stable 2.13-4
automake 1.7.1-1
automake-devel 1.7.2-1
automake-stable 1.4p5-5
base-files 1.1-1
base-passwd 1.0-1
bash 2.05b-8
bc 1.06-1
binutils 20021117-1
bison 1.75-1
byacc 1.9-1
bzip2 1.0.2-2
ccache 1.9-1
cgoban 1.9.12-1
chkconfig 1.2.24h-1
clear 1.0-1
cmake 1.4.7-1
compface 1.4-5
cpio 2.5-1
cron 3.0.1-7
crypt 1.0-1
ctags 5.2-1
curl 7.10.2-1
curl-devel 7.10.2-1
cvs 1.11.0-1
cygrunsrv 0.95-1
cygutils 1.1.3-1
cygwin 1.3.18-1
cygwin-doc 1.2-1
db2 2.7.7-4
db3.1 3.1.17-2
dejagnu 20021217-2
diff 1.0-1
diffutils 2.8.1-1
doxygen 1.2.18-1
dpkg 1.10.4-2
ed 0.2-1
emacs 21.2-11
emacs-X11 21.2-11
emacs-el 21.2-11
enscript 1.6.3-3
exim 4.12-2
expat 1.95.5-1
expect 20021218-1
fetchmail 6.2.0-3
figlet 2.2-1
file 3.37-1
fileutils 4.1-1
findutils 4.1.7-4
flex 2.5.4-2
fortune 1.8-2
fvwm 2.4.7-2
gawk 3.1.1-5
gcc 3.2-3
gcc-mingw 20020817-4
gcc2 2.95.3-10
gdb 20021218-1
gdbm 1.8.0-4
gettext 0.11.5-1
gettext-devel 0.11.5-1
ghostscript 7.05-2
ghostscript-base 7.05-2
ghostscript-x11 7.05-2
gnugo 3.2-1
gnupg 1.2.1-1
gperf 2.7.2-1
grep 2.5-1
groff 1.18.1-2
gsl 1.3-1
guile 1.6.0-1
guile-devel 1.6.0-1
guile-doc 1.6.0-1
gzip 1.3.3-4
indent 2.2.8-1
inetutils 1.3.2-20
initscripts 0.9-1
irc 20010101-1
jbigkit 1.2-6
jpeg 6b-7
keychain 1.9-1
less 378-1
lesstif 0.93.18-3
libPropList 0.10.1-3
libbz2_0 1.0.2-1
libbz2_1 1.0.2-2
libcharset1 1.8-2
libdb2 2.7.7-4
libdb2-devel 2.7.7-4
libdb3.1 3.1.17-2
libdb3.1-devel 3.1.17-2
libguile12 1.6.0-1
libguile14 1.5.6-5
libiconv 1.8-2
libiconv2 1.8-2
libintl 0.10.38-3
libintl1 0.10.40-1
libintl2 0.11.5-1
libkpathsea3 20020911-1
libltdl3 20030103-1
libncurses5 5.2-1
libncurses6 5.2-8
libpng 1.2.4-2
libpng10 1.0.14-2
libpng10-devel 1.0.14-2
libpng12 1.2.4-2
libpng12-devel 1.2.4-2
libpng2 1.0.12-1
libpopt0 1.6.4-4
libreadline4 4.1-2
libreadline5 4.3-2
libtool 20020705-1
libtool-devel 20030103-1
libtool-stable 1.4.3-1
libungif 4.1.0-2
libxerces-c21 2.1.0-1
libxml2 2.4.23-1
libxslt 1.0.13-1
lilypond 1.6.5-1
lilypond-doc 1.6.5-1
links 0.96-1
login 1.7-1
lynx 2.8.4-4
m4 1.4-1
make 3.79.1-7
man 1.5j-1
mc 4.5.55-1
mingw-runtime 2.3-1
mktemp 1.4-1
mod_auth_mysql 1.11-1
mod_auth_ntsec 1.7-1
mod_dav 1.0.3-1.3.6-1
mod_php4 4.2.0-1
mod_ssl 2.8.8-1.3.24-1
more 2.11o-1
mt 2.0.1-1
mutt 1.4-1
nano 1.1.10-1
nasm 0.98.35-1
ncftp 3.1.4-1
ncurses 5.2-8
newlib-man 20020801
openbox 0.99.1-3
opengl 1.1.0-6
openssh 3.5p1-2
openssl 0.9.6h-1
openssl-devel 0.9.6h-1
patch 2.5.8-2
pcre 3.7-1
perl 5.6.1-2
pine 4.44-4
pinfo 0.6.6p1-1
pkgconfig 0.14.0-1
popt 1.6.4-4
postgresql 7.3-1
procmail 3.22-7
procps 010801-2
python 2.2.2-4
rcs 5.7-3
readline 4.3-2
robots 2.0-1
rsync 2.5.5-2
rxvt 2.7.9-4
sed 4.0.5-1
sh-utils 2.0.15-3
sharutils 4.2.1-2
shutdown 1.2-2
squid 2.4.STABLE7-1
ssmtp 2.38.7-3
swig 1.3.16-1
sysvinit 2.84-2
tar 1.13.25-1
tcltk 20021218-1
tcp_wrappers 7.6-1
tcsh 6.11.00-5
termcap 20020930-1
terminfo 5.2-3
tetex 20020911-1
tetex-base 20020911-1
tetex-beta 20020911-1
tetex-bin 20020911-1
tetex-devel 20020911-1
tetex-doc 20020911-1
tetex-extra 20020911-1
tetex-tiny 20020911-1
tetex-x11 20020911-1
texinfo 4.2-4
texmf 20020911-1
texmf-base 20020911-1
texmf-doc 20020911-1
texmf-extra 20020911-1
texmf-tiny 20020911-1
textutils 2.0.21-1
tidy 021202-1
tiff 3.5.7-1
time 1.7-1
ttcp 19980512-1
ucl 1.01-1
units 1.77-1
unzip 5.50-1
upx 1.24-1
vim 6.1-2
w32api 2.1-1
wget 1.8.2-2
which 1.5-1
whois 4.6.1-1
x2x 1.27-2
xerces-c 2.1.0-1
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xinetd 2.3.9-1
xpm-nox 4.2.0-1
zip 2.3-2
zlib 1.1.4-1
zsh 4.0.6-2

Use -h to see help about each section
------------------------------
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--
"Larry Wall wrote the original Perl in 1986-87, the same two successive years
he won the IOCCC. ...this was no fluke... Perl and Obfuscation are as insepar-
able as, say, camels and humps." --David Lowe

Eric De Mund <***@ixian.com> | Ixian Systems, Inc. | 53 49 B2 23 AF 6C 20 81
http://www.ixian.com/ead/ | Mountain View, CA | ED DD 4C 81 AA C9 D1 A5
Elfyn McBratney
2003-01-10 09:42:56 UTC
Permalink
The computer name that hostname(1) returns is the one the Win32 API
returns.
I'm not sure if this can be looked upon as a bug as cygwin gets the
computer-name from win32 syscalls and hostname(1) gets the name from
cygwin... Are you sure your computer name isn't set in capitals? Are you
using a dns suffix?

Elfyn
***@exposure.org.uk

----- Original Message -----
From: "Eric De Mund" <***@ixian.com>
To: <***@cygwin.com>
Sent: Friday, January 10, 2003 7:24 AM
Subject: why is hostname(1) output in UPPERCASE?
Post by Eric De Mund
Hello,
Why is hostname(1) output in UPPERCASE, when the native Windows 2000
hostname.exe outputs lowercase? Is this something I've unwittingly
enabled? Regardless, shouldn't RFC 1178's suggestion be followed? (It
states, "convention dictates that computer names appear all lowercase.")
Or is this a sh-utils rather than a cygwin bug?
$ hostname
COWBERRY
$ /cygdrive/c/WINNT/system32/hostname
cowberry
$
This is in a brand new and complete 2003.01.09 download and install of
cygwin on a Windows 2000 Professional SP2 machine (under both bash(1)
and zsh(1)). See the output of "cygcheck --sysinfo", below, if
necessary.
Many thanks,
Eric
Thorsten Kampe
2003-01-10 10:21:10 UTC
Permalink
* Eric De Mund (03-01-10 08:24 +0100)
Post by Eric De Mund
Why is hostname(1) output in UPPERCASE, when the native Windows 2000
hostname.exe outputs lowercase?
Cygwin hostname reads

[HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\ComputerName\ActiveComputerName]
"ComputerName"="<uppercase_name>"

while the native reads

[HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\Tcpip\Parameters]
"ComputerName"="<lowercase_name>"


Thorsten
--
Content-Type: text/explicit; charset=ISO-8859-666 (Parental Advisory)
Content-Transfer-Warning: message contains innuendos not suited for
children under the age of 18
Corinna Vinschen
2003-01-10 11:59:09 UTC
Permalink
Post by Thorsten Kampe
* Eric De Mund (03-01-10 08:24 +0100)
Post by Eric De Mund
Why is hostname(1) output in UPPERCASE, when the native Windows 2000
hostname.exe outputs lowercase?
Cygwin hostname reads
[HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\ComputerName\ActiveComputerName]
"ComputerName"="<uppercase_name>"
while the native reads
[HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\Tcpip\Parameters]
"ComputerName"="<lowercase_name>"
Fixed.

Corinna
--
Corinna Vinschen Please, send mails regarding Cygwin to
Cygwin Developer mailto:***@cygwin.com
Red Hat, Inc.
Eric De Mund
2003-01-10 18:20:37 UTC
Permalink
Corinna,

Eric De Mund <***@ixian.com>:
] Why is hostname(1) output in UPPERCASE, when the native Windows 2000
] hostname.exe outputs lowercase?

Thorsten Kampe <***@thorstenkampe.de>:
] Cygwin hostname reads
]
] [HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\ComputerName\ActiveComputerName]
] "ComputerName"="<uppercase_name>"
]
] while the native reads
]
] [HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\Tcpip\Parameters]
] "ComputerName"="<lowercase_name>"

Corinna Vinschen <corinna-***@cygwin.com>:
] Fixed.

Many thanks.

Eric
--
"Desert Storm was a stirring victory for the forces of aggression and
lawlessness." --former Vice President Dan Quayle

Eric De Mund <***@ixian.com> | Ixian Systems, Inc. | 53 49 B2 23 AF 6C 20 81
http://www.ixian.com/ead/ | Mountain View, CA | ED DD 4C 81 AA C9 D1 A5
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