From 5df79c53745fde5d6c3340a2979b1429cd5892c1 Mon Sep 17 00:00:00 2001 From: Henrik Rydberg Date: Sat, 8 Oct 2011 20:30:28 +0200 Subject: Initial import of htcd system 1.0 Signed-off-by: Henrik Rydberg --- src/ops/nnstyle.h | 53 +++++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 53 insertions(+) create mode 100644 src/ops/nnstyle.h (limited to 'src/ops/nnstyle.h') diff --git a/src/ops/nnstyle.h b/src/ops/nnstyle.h new file mode 100644 index 0000000..4b8be5e --- /dev/null +++ b/src/ops/nnstyle.h @@ -0,0 +1,53 @@ +/************************************************************************* + * + * HTCd - Copyright (C) 1998-2006 Henrik Rydberg + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA + */ + +#ifndef NNSTYLEH +#define NNSTYLEH + +#include + +const charset cset_wsdot=cset_ws|'.'; + +inline mstring nncase(const sref& b) +{ + static const mstring comma_tag(","),and_tag("and"); + mstring acc,a,name; + sref next,first,rest=b; + while(Split(first,rest,cset_wsdot)) { + if(first==comma_tag||eqn(first,and_tag)) continue; + (name=first.left_first(comma_tag)).tosim(); + name[0]=cset_ucase[name[0]]; + next=First(rest); + if(first.back()==','||next.empty()||*next==','||eqn(next,and_tag)) { + a.insert(0,name); + if(acc.nempty()) { acc+=' '; acc+=and_tag; acc+=' '; } + acc+=a; + a.clear(); + } + else { a+=' '; a+=name[0]; a+='.'; } + } + return acc; +} + +inline int nncomp(const sref& L,const sref& R) +{ + return nncase(L).compare(nncase(R)); +} + +#endif -- cgit v1.2.3