diff options
Diffstat (limited to 'generic/regc_cvec.c')
| -rw-r--r-- | generic/regc_cvec.c | 33 |
1 files changed, 31 insertions, 2 deletions
diff --git a/generic/regc_cvec.c b/generic/regc_cvec.c index c79e741..73ccc56 100644 --- a/generic/regc_cvec.c +++ b/generic/regc_cvec.c @@ -1,6 +1,33 @@ /* * Utility functions for handling cvecs * This file is #included by regcomp.c. + * + * Copyright (c) 1998, 1999 Henry Spencer. All rights reserved. + * + * Development of this software was funded, in part, by Cray Research Inc., + * UUNET Communications Services Inc., Sun Microsystems Inc., and Scriptics + * Corporation, none of whom are responsible for the results. The author + * thanks all of them. + * + * Redistribution and use in source and binary forms -- with or without + * modification -- are permitted for any purpose, provided that + * redistributions in source form retain this entire copyright notice and + * indicate the origin and nature of any modifications. + * + * I'd appreciate being given credit for this package in the documentation + * of software which uses it, but that is not a requirement. + * + * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, + * INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY + * AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL + * HENRY SPENCER BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, + * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, + * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; + * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, + * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR + * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF + * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * */ /* @@ -83,7 +110,8 @@ pchr to; cv->nranges++; } -#ifdef USE_MCCE +#ifdef NOTDEF /* This isn't used currently. */ + /* - addmcce - add an MCCE to a cvec ^ static VOID addmcce(struct cvec *, chr *, chr *); @@ -110,7 +138,8 @@ chr *endp; /* just past end of text */ assert(d == &cv->chrs[cv->chrspace - cv->nmccechrs]); cv->nmccechrs += n + 1; } -#endif + +#endif /* NOTDEF */ /* - haschr - does a cvec contain this chr? |