convert empty return path to <>; use -p instead of -oM
wrap <> around addresses containing commas to avoid screwups
4.4BSD snapshot (revision 8.1)
4.4BSD snapshot (revision 8.1); add 1993 to copyright
avoid null pointer dereferences
mostly a complete rewrite for cleanliness, but a few speedups too
reference mail.local, not binmail
mdoc version three
move from section 1 to section 8
move from section 1 to section 8, typo
add .Vx so tmac.andoc will call tmac.mdoc-old
.Xr botch fix
converted man page
new copyright notice
first pass for new make
check for EOF on fgets so dont get into infinite loop ontruncated input (i.e. a file with only a from line in it)
file reorg, pathnames.h, paths.h
redo/comment/add args to sendmail; minor cleanups
add Berkeley specific copyright notice
another worm fix; don't pass args starting with '-'; from Rick Adams
originally written by Mark Horton; add Berkeley specific copyright
new version from Rick Adams; rick@seismo.css.gov
initialize those registers
call sendmail with -i to ignore "." on a line by itself
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