/usr/share/awk/passwd.awk is in gawk 1:3.1.8+dfsg-0.1ubuntu1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 | # passwd.awk --- access password file information
#
# Arnold Robbins, arnold@skeeve.com, Public Domain
# May 1993
# Revised October 2000
BEGIN {
# tailor this to suit your system
_pw_awklib = "/usr/lib/awk/"
}
function _pw_init( oldfs, oldrs, olddol0, pwcat, using_fw)
{
if (_pw_inited)
return
oldfs = FS
oldrs = RS
olddol0 = $0
using_fw = (PROCINFO["FS"] == "FIELDWIDTHS")
FS = ":"
RS = "\n"
pwcat = _pw_awklib "pwcat"
while ((pwcat | getline) > 0) {
_pw_byname[$1] = $0
_pw_byuid[$3] = $0
_pw_bycount[++_pw_total] = $0
}
close(pwcat)
_pw_count = 0
_pw_inited = 1
FS = oldfs
if (using_fw)
FIELDWIDTHS = FIELDWIDTHS
RS = oldrs
$0 = olddol0
}
function getpwnam(name)
{
_pw_init()
if (name in _pw_byname)
return _pw_byname[name]
return ""
}
function getpwuid(uid)
{
_pw_init()
if (uid in _pw_byuid)
return _pw_byuid[uid]
return ""
}
function getpwent()
{
_pw_init()
if (_pw_count < _pw_total)
return _pw_bycount[++_pw_count]
return ""
}
function endpwent()
{
_pw_count = 0
}
|