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      1      1.1     joerg #!/bin/sh
      2  1.1.1.5  christos # Copyright (c) 2013,2014,2015,2017,2018 Ingo Schwarze <schwarze (at] openbsd.org>
      3      1.1     joerg #
      4      1.1     joerg # Permission to use, copy, modify, and distribute this software for any
      5      1.1     joerg # purpose with or without fee is hereby granted, provided that the above
      6      1.1     joerg # copyright notice and this permission notice appear in all copies.
      7      1.1     joerg #
      8      1.1     joerg # THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
      9      1.1     joerg # WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
     10      1.1     joerg # MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
     11      1.1     joerg # ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
     12      1.1     joerg # WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
     13      1.1     joerg # ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
     14      1.1     joerg # OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
     15      1.1     joerg 
     16      1.1     joerg if [ `id -u` -eq 0 ]; then
     17      1.1     joerg   echo "$0: do not run me as root"
     18      1.1     joerg   exit 1
     19      1.1     joerg fi
     20      1.1     joerg 
     21      1.1     joerg if [ $# -eq 0 ]; then
     22  1.1.1.5  christos   echo "usage: $0 [-h|-u] manual_source_file ..."
     23      1.1     joerg   exit 1
     24      1.1     joerg fi
     25      1.1     joerg 
     26  1.1.1.2  christos if [ "X$1" = "X-h" ]; then
     27  1.1.1.2  christos   shift
     28  1.1.1.2  christos   export PATH="/usr/local/heirloom-doctools/bin:$PATH"
     29  1.1.1.2  christos   EQN="neqn"
     30  1.1.1.2  christos   ROFF="nroff"
     31  1.1.1.5  christos   MOPT="-Ios=BSD -Tascii $MOPT"
     32  1.1.1.5  christos   COLPIPE="col -b"
     33  1.1.1.5  christos elif [ "X$1" = "X-u" ]; then
     34  1.1.1.5  christos   shift
     35  1.1.1.5  christos   ROFF="groff -ket -ww -Tutf8 -P -c"
     36  1.1.1.5  christos   MOPT="-Ios=OpenBSD -Wall -Tutf8 $MOPT"
     37  1.1.1.5  christos   COLPIPE="cat"
     38  1.1.1.2  christos else
     39  1.1.1.6  christos   ROFF="groff -ket -ww -mtty-char -Tascii -P -c"
     40  1.1.1.5  christos   MOPT="-Ios=OpenBSD -Wall -Tascii $MOPT"
     41  1.1.1.5  christos   COLPIPE="cat"
     42  1.1.1.2  christos fi
     43  1.1.1.2  christos 
     44      1.1     joerg while [ -n "$1" ]; do
     45      1.1     joerg   file=$1
     46      1.1     joerg   shift
     47      1.1     joerg   echo " ========== $file ========== "
     48  1.1.1.5  christos   $ROFF -mandoc $file | $COLPIPE 2> /tmp/roff.err > /tmp/roff.out
     49  1.1.1.5  christos   ${MANDOC:=mandoc} $MOPT $file | $COLPIPE \
     50  1.1.1.3  christos     2> /tmp/mandoc.err > /tmp/mandoc.out
     51  1.1.1.2  christos   for i in roff mandoc; do
     52  1.1.1.5  christos     [ -s /tmp/$i.err ] && echo "$i errors:" && cat /tmp/$i.err
     53  1.1.1.2  christos   done
     54  1.1.1.6  christos   diff -au $DIFFOPT /tmp/roff.out /tmp/mandoc.out 2>&1
     55      1.1     joerg done
     56      1.1     joerg 
     57      1.1     joerg exit 0
     58