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Annotation of researchv10dc/vol2/index/tools/mkindex, revision 1.1

1.1     ! root        1: sed -e 's/<tab>/:/' -e 's/^ //' $1.idx|sort|uniq|awk '
        !             2: BEGIN  {FS=":"}
        !             3:        { if($1 != laststr){
        !             4:                if(start){
        !             5:                        if(range)pages = pages "-" npage
        !             6:                        if(global != "")print laststr "," pages "       " global
        !             7:                        else print laststr "," pages
        !             8:                }
        !             9:                start=1
        !            10:                laststr=$1
        !            11:                global=$3
        !            12:                pages = " " $2
        !            13:                npage = 0 + $2
        !            14:                range=0
        !            15:        }
        !            16:        else {
        !            17:                if($2 == npage+1){
        !            18:                        range=1
        !            19:                        npage++
        !            20:                        next
        !            21:                }
        !            22:                else if(range) pages = pages "-" npage "," $2
        !            23:                else pages = pages "," $2
        !            24:                npage = 0 + $2
        !            25:                range = 0
        !            26:        }
        !            27: }
        !            28: END    {
        !            29:        if(range)pages = pages "-" npage
        !            30:        if(global != "")print laststr "," pages "       " global
        !            31:        else print laststr "," pages
        !            32:        }
        !            33: ' >$1.index

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