.\" Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111,
.\" USA.
.\"
-.TH PCRS 3 "6 September 2001"
+.TH PCRS 3 "4 March 2002"
.SH NAME
pcrs - Perl-compatible regular substitution.
.SH SYNOPSIS
.SH FREEING JOBS
.RB "It is not sufficient to call " free() " on a " pcrs_job ", because it "
contains pointers to other dynamically allocated structures.
-.RB "Use " pcrs_free() " instead. It is safe to pass " NULL " pointers "
+.RB "Use " pcrs_free_job() " instead. It is safe to pass " NULL " pointers "
.RB "(or pointers to invalid " pcrs_job "s that contain " NULL " pointers"
-.RB "to dependant structures) to " pcrs_free() "."
+.RB "to dependant structures) to " pcrs_free_job() "."
.SS Return value
.RB "The value of the job's " next " pointer."
.IR command ", the"
.RB ' $ "' in a"
.IR substitute ", and, of course, itself. Note that the"
-.RB ' $ "'doesn't need to be quoted if it isn't followed by " [0-9+'`&] "."
+.RB ' $ "' doesn't need to be quoted if it isn't followed by " [0-9+'`&] "."
.RI "For quoting in the " pattern ", please refer to"
.BR PCRE(3) .
.SH LIMITATIONS
The number of matches that a global job can have is only limited by the
available memory. An initial storage for 40 matches is reserved, which
-is dynamically resized by the factor 1.6 if exhausted.
+is dynamically resized by the factor 1.6 whenever it is exhausted.
The number of capturing subpatterns is currently limited to 33, which
is a Bad Thing[tm]. It should be dynamically expanded until it reaches the