#!/bin/bash

for LOG_MACRO in TIZEN_LOGI TIZEN_LOGE AlogInfo AlogError; do

# Find files containing TIZEN_LOG[IE] macro.
LOG=$LOG_MACRO
FILES=`grep -lr "$LOG[\(,][^.]" Source/`
echo ""
echo "******************"
echo "*** $LOG ***"
echo "******************"

# Process each file.
for file in $FILES; do

    # Print file name.
    echo ""
    echo "$file:"

    # Get all matches in the file.
    MATCH_OUTPUT=`grep -hn $LOG $file`

    # Find number of matches.
    MATCH_COUNT=`echo "$MATCH_OUTPUT" | wc -l`

    # Process matches
    for (( index=1; index<=$MATCH_COUNT; index++ )); do

        # Find the line of the i-th match
        LINENUM=`echo "$MATCH_OUTPUT" | head -n $index | tail -n 1 | grep -o "^[0-9]\+"`

        for i in $(seq $LINENUM -1 1); do

            # Find first open brace.
            LINE=`head -n $i $file | tail -n 1 | grep ^{`

            if [ ! -z $LINE ]; then

                for j in $(seq $(($i-1)) -1 1); do
                    # Function name found.
                    FUNCTION_NAME=`head -n $j $file | tail -n 1`
                    if [ "`expr \"$FUNCTION_NAME\" : \"^[# ]\"`" == "0" ]; then
                        break
                    fi
                done
                if [ "$FUNCTION_NAME" != "$PREV_FUNCTION_NAME" ]; then

                    # Print function name.
                    echo ""
                    echo "    $FUNCTION_NAME"

                fi

                # Append log line.
                LOG_LINE=`echo "$MATCH_OUTPUT" | head -n $index | tail -n 1`
                echo "    $LOG_LINE" | sed "s/  \+/ /g"

                PREV_FUNCTION_NAME=$FUNCTION_NAME
                break

            fi

        done

    done

done

done

exit 0