Revision 11605
Added by Aaron Marcuse-Kubitza about 11 years ago
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#### commands |
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already_exists_msg() # usage: cond || what=... already_exists_msg || return 0 |
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{ type=info die "$what already exists, skipping"; }
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{
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type=info die "$what"' already exists, skipping |
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[7m to force-remake, prepend `rm=1` to the command [0m' |
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} |
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require_not_exists() # usage: require_not_exists file || return 0 |
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{ test ! -e "$1" || what="file \"$1\"" already_exists_msg; }
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Also available in: Unified diff
lib/sh/util.sh: already_exists_msg(): added instructions on how to force-remake when the file already exists (prepend `rm=1` to the command)