y string
after any newline in addition to its normal function, and
&#8220;$&#8221;
matches
an empty string before any newline in addition to its normal function.
<B>REG_NEWLINE</B> is the bit-wise OR of <B>REG_NLSTOP</B> and
<B>REG_NLANCH</B>.
<P><DT><A NAME="M13"><B>TCL_REG_NLSTOP</B></A><DD>
Compile for partial newline-sensitive matching,
with the behavior of
&#8220;[^&#8221;
bracket expressions and
&#8220;.&#8221;
affected, but not the behavior of
&#8220;^&#8221;
and
&#8220;$&#8221;.
In this mode,
&#8220