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sax
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executable file
·78 lines (68 loc) · 2.02 KB
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#!/bin/bash
# usage: sax grep
# usage: sax grep 137
# find ~/git/dotfiles/ -type f -iname "*.org" -print | xargs echo | sed 's/ /,/g'
FILES=$SAXFILE
usage(){
echo "sax [OPTION]... PATTERN [ROW NR]"
echo ""
echo "Options:"
echo ""
echo " -h show help"
echo " -i include \$HISTFILE in search files"
echo " -f append comma separated list of files to look in"
echo " -q remove \$SAXFILE from file list"
echo ""
echo "Examples:"
echo " # Search for find in \$SAXFILE and show all matches."
echo " sax find"
echo ""
echo " # Search for find in \$SAXFILE and return row number 66."
echo " sax find 66"
echo ""
echo " # Search for find in \$SAXFILE and \$HISTFILE and return row number 66."
echo " sax -i find 66"
echo ""
echo " # Search for awk in $HISTFILE and return row nr 66. This is very similar to"
echo " # history awk | grep awk && !66"
echo " sax -qf $HISTFILE awk 66"
echo ""
echo " # Search for awk in all .org files found in ~/git/dotfiles and \$SAXFILE."
echo " sax -f \`find ~/git/dotfiles/ -type f -iname \"*.org\" -print | xargs echo | sed 's/ /,/g'\` awk"
echo ""
}
while getopts qhif: option
do
case "${option}"
in
q) FILES="" ;;
i) FILES=$HISTFILE,$FILES ;;
f) FILES=$FILES,$OPTARG ;;
h) usage; exit 1 ;;
esac
done
if [[ $# -eq 0 ]] ; then
usage
exit 1
fi
if [ -z "$FILES" ]
then
echo "No files are set. Exit"
exit 1
fi
PARSED_FILES=`echo $FILES | sed 's/,/ /g'`
SEARCH_STRING=${@:$OPTIND:1}
SELECTED_LINE=${@:$OPTIND+1:1}
if [ -n "$SEARCH_STRING" ] && [ -z "$SELECTED_LINE" ]
then
awk -v search=$SEARCH_STRING -f sax.awk $PARSED_FILES
fi
if [ -n "$SEARCH_STRING" ] && [ -n "$SELECTED_LINE" ]
then
if [ -z "$SAXPIPE" ]
then
awk -v search=$SEARCH_STRING -v selected_line=$SELECTED_LINE -f sax.awk $PARSED_FILES
else
awk -v search=$SEARCH_STRING -v selected_line=$SELECTED_LINE -f sax.awk $PARSED_FILES | $SAXPIPE
fi
fi