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#! /usr/bin/tclsh7.6
set file [lindex $argv 0]
set days [lindex $argv 1]
set user [lrange $argv 2 end]
set module [file dirname $argv0]
set now [exec /bin/date +%s]
set match 0
if {![file exists $file]} {
set FILE [open $file w]
} else {
set FILE [open $file r]
set line [gets $FILE]
if {$days != "once"} {
set cont 1
while {![eof $FILE] && $cont} {
set list [split $line :]
set sec [lindex $list 0]
if {[expr ($now-$sec)/(3600*24)] >= $days} {
set line [gets $FILE]
} else {
set cont 0
}
}
}
set newList ""
while {![eof $FILE]} {
append newList $line\n
if {!$match} {
set list [split $line :]
if {[lindex $list 1] == $user} {
set match 1
}
}
set line [gets $FILE]
}
close $FILE
set FILE [open $file w]
puts -nonewline $FILE $newList
}
if {!$match} {
puts $FILE "$now:$user"
close $FILE
}
exit [expr !$match]
|
