bfd/doc/scanph

   1 #!/bin/sh
   2 # Script to coordinate parsing of S. Chamberlain source-embedded
   3 # header-file markup language.
   4
   5 # '-i' option means use *proto-internal* segments, else just *proto*
   6 SFX=p
   7 if [ $1 = "-i" ]; then
   8         SFX=ip
   9         shift
  10 fi
  11
  12 base=`echo $1 | cut -d '.' -f 1`
  13 out=`echo $2 | cut -d '.' -f 1`
  14
  15 #  passes:
  16 #       1) awk discards lines not intended for header, and marks blocks of
  17 #          text with comments identifying source file;
  18 #       2) first sed pass interprets Chamberlain markup;
  19 #       3) further sed passes clean up---merging adjacent comments etc.
  20
  21 awk -f awkscan-$SFX $1 |\
  22 sed -f sedscript-p |\
  23 sed -f mergecom-p |\
  24 sed -f startcom-p  |\
  25 sed -f blins-p |\
  26 sed -f movecom-p  >$out.$SFX