K 10
svn:author
V 5
peter
K 8
svn:date
V 27
1995-11-03T18:50:14.000000Z
K 7
svn:log
V 452
Implement allowing 'set -v' in the middle of a script to work.
This means that a script containing:
  echo 1
  set -v
  echo 2
will now produce output, like it does on SYSV machines and other 'proper'
/bin/sh implementations..

This is done by a slight restructure of the input processor allowing it to
read chunks from the file at a time, but process the data by line from the
chunk.

Obtained from:  Christos Zoulas for NetBSD. <christos@deshaw.com>

END