303e5f4c32
It is careful by default and refuses to overwrite old info, but if you want to force everything to be re-read, use the "-f" flag. Some day I'll make it take individual filenames too. Right now it's all-or-nothing.
31 lines
512 B
Bash
Executable File
31 lines
512 B
Bash
Executable File
#!/bin/sh
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: ${GIT_DIR=.git}
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old=$(git-rev-parse HEAD)
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new=$(git-rev-parse --revs-only "$@")
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new=${new:-$old}
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args=($(git-rev-parse --no-revs "$@"))
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i=0
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force=0
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while [ $i -lt ${#args} ]; do
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case "${args[$i]}" in
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"-f")
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force=1;;
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"")
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;;
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*)
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echo "unknown flag ${args[$i]}"
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exit 1;;
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esac
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i=$(($i+1))
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done
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if $force
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then
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git-read-tree --reset $new &&
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git-checkout-cache -q -f -u -a &&
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echo $new > "$GIT_DIR/HEAD"
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else
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git-read-tree -m -u $old $new && echo $new > "$GIT_DIR/HEAD"
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fi
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