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#!/bin/env tclsh
package require sqlite3
proc fatal {reason {code -1}} {
puts stderr "$argv0: fatal: $reason"
exit $code
}
proc usage {} {
global argv0
puts stderr "usage: $argv0 DB-PATH ?-force? ?-timestamp TIMESTAMP? GAME-URL ?GAME-URL ...?"
exit -1
}
if {[llength $argv] < 2} usage
set gameurls [lassign $argv dbpath]
if {[lindex $gameurls 0] == "-force"} {
set force 1
set gameurls [lrange $gameurls 1 end]
} else {
set force 0
}
if {[lindex $gameurls 0] == "-timestamp"} {
set now [lindex $gameurls 1]
set gameurls [lrange $gameurls 2 end]
} else {
set now [clock format [clock seconds] -format %Y%m%d]
}
if {$gameurls == {}} usage
if {[catch {sqlite3 db $dbpath -create false}]} {
fatal "can't open \"$dbpath\""
}
foreach url $gameurls {
if {![db exists {SELECT * FROM titles WHERE href = :url}]} {
puts stderr "game not in database: $url"
continue
}
if $force {
db eval {
UPDATE titles SET played = :now
WHERE href = :url
}
} else {
db eval {
UPDATE titles SET played = :now
WHERE href = :url AND played ISNULL
}
}
}