tDon't leave base16 conversion to dc(1) - monochromatic - monochromatic blog: http://blog.z3bra.org
 (HTM) git clone git://z3bra.org/monochromatic
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 (DIR) commit ebaaf6486bfb170ac14f0634e3ee38f0a065aa9d
 (DIR) parent 251e9d348d825c5b45f0ecef5d19692bdc25ef01
 (HTM) Author: z3bra <willyatmailoodotorg>
       Date:   Fri, 16 Sep 2016 00:58:20 +0200
       
       Don't leave base16 conversion to dc(1)
       
       Diffstat:
         M publi.sh                            |       5 +++--
       
       1 file changed, 3 insertions(+), 2 deletions(-)
       ---
 (DIR) diff --git a/publi.sh b/publi.sh
       t@@ -5,8 +5,9 @@ link=$(ls -l last.txt | sed 's
^.*-> 
/
;s
.txt$
.html
')
        test -z "$EDITOR" && EDITOR=vi
        
        # get last number used (in hexa) and increment it
       -last=$(<index.txt cut -d' ' -f2 | sed 's/0x0*//;1q')
       -next=$(printf "0x%04x" `echo "1 16i${last}+p"|dc`)
       +hexa=$(<index.txt cut -d' ' -f2 | sed 's/0x0*//;1q')
       +last=$(printf '%d' "0x${hexa}")
       +next=$(printf "0x%04x" `echo "1 ${last}+p"|dc`)
        
        # format our title and put it in a temp file
        title=$(sed '1s/^# /* '$next' - /;1p;d' < last.txt)