forked from hummypkg/webif
22 lines
460 B
Plaintext
22 lines
460 B
Plaintext
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proc {file rename} {{force {}} source target} {
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try {
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if {$force ni {{} -force}} {
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error "bad option \"$force\": should be -force"
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}
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if {![file exists $source]} {
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error "source file does not exist."
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}
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if {$force eq "" && [file exists $target]} {
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error "error copying \"$source\" to \"$target\": file already exists"
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}
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exec /mod/bin/busybox/mv $source $target
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} on error {msg opts} {
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incr opts(-level)
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return {*}$opts $msg
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}
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}
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