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kpeter (Peter Kovacs)
kpeter@inf.elte.hu
Use standard error/warning message format in the unifier script
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1 file changed with 30 insertions and 12 deletions:
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Ignore white space 6 line context
... ...
@@ -86,25 +86,35 @@
86 86
}
87 87

	
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function check_action() {
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    if [ "$3" == 'tabs' ]
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    then
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        PATTERN=$(echo -e '\t')
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    elif [ "$3" == 'trailing spaces' ]
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    then
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        PATTERN='\ +$'
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    else
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        PATTERN='*'
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    fi
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    if ! diff -q $1 $2 >/dev/null
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    then
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	echo
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	echo -n "      $3 failed at line(s): "
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	echo -n $(diff $1 $2 | grep '^[0-9]' | sed "s/^\(.*\)c.*$/ \1/g" | 
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	          sed "s/,/-/g" | paste -s -d',')
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	FAILED=YES
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        if [ "$PATTERN" == '*' ]
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        then
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            diff $1 $2 | grep '^[0-9]' | sed "s|^\(.*\)c.*$|$2:\1: check failed: $3|g" |
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              sed "s/:\([0-9]*\),\([0-9]*\):\(.*\)$/:\1:\3 (until line \2)/g"
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        else
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            grep -n -E "$PATTERN" $2 | sed "s|^\([0-9]*\):.*$|$2:\1: check failed: $3|g"
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        fi
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        FAILED=YES
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    fi
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}
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function check_warning() {
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    echo
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    if [ "$2" == 'long lines' ]
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    then
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        echo -n "      $2 warning at line(s): "
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        echo -n $(grep -n -E '.{81,}' $1 | sed "s/^\([0-9]*\)/ \1\t/g" | 
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                  cut -f 1 | paste -s -d',')
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        grep -n -E '.{81,}' $1 | sed "s|^\([0-9]*\):.*$|$1:\1: warning: $2|g"
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    else
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        echo -n "      $2 warning"
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        echo "$1: warning: $2"
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    fi
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    WARNED=YES
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}
... ...
@@ -236,7 +246,12 @@
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# process the file
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function process_file() {
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    echo -n "    $ACTION $1..."
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    if [ "$ACTION" == 'update' ]
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    then
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        echo -n "    $ACTION $1..."
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    else
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        echo "	  $ACTION $1..."
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    fi
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    CHECKING="header tabs spaces long_lines"
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... ...
@@ -246,7 +261,10 @@
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	"$check"_check $1
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    done
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    "$ACTION"_end $1
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    echo
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    if [ "$ACTION" == 'update' ]
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    then
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        echo
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    fi
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}
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function process_all {
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