35 lines
792 B
Bash
35 lines
792 B
Bash
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_DEPENDENCIES+=(
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rg
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)
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_REQUIRED_ENV+=()
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source ${0:a:h}/../common.zsh
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#####################################################################
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GET_MAIN_LATEX_FILENAME() {
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local FILENAME=$(__GET_PATH_TO_RELATIVE_ARGUMENT "$1")
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local DIRNAME="$FILENAME"
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for _ in {1..3}
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do
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CHECK_IS_MAIN_LATEX_FILE && return 0
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DIRNAME="$(dirname "$FILENAME")"
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__STATUS "checking '$DIRNAME'"
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[[ $DIRNAME =~ ^$HOME$ ]] && break
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FILENAME=$(
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rg -l --max-depth 1 'documentclass' "$DIRNAME/" \
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| grep '\.tex$' \
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| head -n1 \
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)
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__STATUS "here is '$FILENAME'"
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done
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__WARNING 'unable to find documentclass; pdflatex will probably fail'
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echo "$1"
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}
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CHECK_IS_MAIN_LATEX_FILE() {
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[ ! $FILENAME ] && return 1
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grep -q 'documentclass' $FILENAME 2>/dev/null && echo $FILENAME || return 3
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}
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