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/mt/scomptab.f | 44 ++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 44 insertions(+) create mode 100644 src/mt/scomptab.f (limited to 'src/mt/scomptab.f') diff --git a/src/mt/scomptab.f b/src/mt/scomptab.f new file mode 100644 index 0000000..4a8a286 --- /dev/null +++ b/src/mt/scomptab.f @@ -0,0 +1,44 @@ +ccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccc +c +c HTCd - Copyright (C) 1998-2006 Henrik Rydberg +c +c This program is free software; you can redistribute it and/or modify +c it under the terms of the GNU General Public License as published by +c the Free Software Foundation; either version 2 of the License, or +c (at your option) any later version. +c +c This program is distributed in the hope that it will be useful, +c but WITHOUT ANY WARRANTY; without even the implied warranty of +c MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +c GNU General Public License for more details. +c +c You should have received a copy of the GNU General Public License +c along with this program; if not, write to the Free Software +c Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +c + + integer function scomptab(s,c,n,tab) + byte s(0:1),c(0:1),tab(0:1) + integer i,m,n + m=mod(n,4) + do 10 i=0,m-1 + if(tab(s(i)).ne.tab(c(i)))go to 100 + 10 continue + do 20 i=m,n-1,4 + if(tab(s(i)).ne.tab(c(i)))go to 100 + if(tab(s(i+1)).ne.tab(c(i+1)))go to 101 + if(tab(s(i+2)).ne.tab(c(i+2)))go to 102 + if(tab(s(i+3)).ne.tab(c(i+3)))go to 103 + 20 continue + scomptab=0 + return + 100 scomptab=tab(s(i))-tab(c(i)) + return + 101 scomptab=tab(s(i+1))-tab(c(i+1)) + return + 102 scomptab=tab(s(i+2))-tab(c(i+2)) + return + 103 scomptab=tab(s(i+3))-tab(c(i+3)) + return + end + -- cgit v1.2.3