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set dir [file dirname $filename]
if {$dir != "."} {
set old [pwd]
cd $dir
set filename [file tail $filename]
}
set cmd [list exec cvs status [file nativename $filename]]
if {[catch {eval $cmd} res]} {
# What to do here?
set rev "1.1"
} else {
if {![regexp {Working revision:\s+(\d\S*)} $res -> rev]} {
set rev "1.1"
}
}
if {$old != ""} {
cd $old
}
return $rev
}
# Figure out CVS revision from arguments
proc ParseCvsRevs {filename rev} {
# An integer rev is a relative rev
if {[string is integer -strict $rev]} {
puts "Hej $rev"
puts "Hopp $curr"
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<
<
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set dir [file dirname $filename]
if {$dir != "."} {
set old [pwd]
cd $dir
set filename [file tail $filename]
}
set cmd [list exec cvs -n status [file nativename $filename]]
if {[catch {eval $cmd} res]} {
# What to do here?
set rev "1.1"
} else {
if {![regexp {Working revision:\s+(\d\S*)} $res -> rev]} {
set rev "1.1"
}
}
if {$old != ""} {
cd $old
}
return $rev
}
# Figure out CVS revision from arguments
proc ParseCvsRevs {filename rev} {
# An integer rev is a relative rev
if {[string is integer -strict $rev]} {
set curr [GetCurrentRev $filename]
regexp {^(.*\.)(\d+)$} $curr -> head tail
set tail [expr {$tail + $rev}]
if {$tail < 1} {set tail 1}
set rev $head$tail
}
return $rev
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