/* ** $Id: ltm.c,v 2.8.1.1 2007/12/27 13:02:25 roberto Exp $ ** Tag methods ** See Copyright Notice in lua.h */ #include #define ltm_c #define LUA_CORE #include "lua.h" #include "lobject.h" #include "lstate.h" #include "lstring.h" #include "ltable.h" #include "ltm.h" const char *const luaT_typenames[] = { "nil", "boolean", "userdata", "number", "string", "table", "function", "userdata", "thread", "proto", "upval" }; void luaT_init (lua_State *L) { static const char *const luaT_eventname[] = { /* ORDER TM */ "__index", "__newindex", "__gc", "__mode", "__eq", "__add", "__sub", "__mul", "__div", "__mod", "__pow", "__unm", "__len", "__lt", "__le", "__concat", "__call" }; int i; for (i=0; itmname[i] = luaS_new(L, luaT_eventname[i]); luaS_fix(G(L)->tmname[i]); /* never collect these names */ } } /* ** function to be used with macro "fasttm": optimized for absence of ** tag methods */ const TValue *luaT_gettm (Table *events, TMS event, TString *ename) { const TValue *tm = luaH_getstr(events, ename); lua_assert(event <= TM_EQ); if (ttisnil(tm)) { /* no tag method? */ events->flags |= cast_byte(1u<metatable; break; case LUA_TUSERDATA: mt = uvalue(o)->metatable; break; default: mt = G(L)->mt[ttype(o)]; } return (mt ? luaH_getstr(mt, G(L)->tmname[event]) : luaO_nilobject); } lugins/lua/action_helper.pl?id=8a8079faffe726ad4d553ef0fd4b034b73328423'>treecommitdiff
blob: eb66c2b01e99f76fe5dd769a18d09f13a128ddb7 (plain)
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#!/usr/bin/env perl
############################################################################
#             __________               __   ___.                  
#   Open      \______   \ ____   ____ |  | _\_ |__   _______  ___  
#   Source     |       _//  _ \_/ ___\|  |/ /| __ \ /  _ \  \/  /  
#   Jukebox    |    |   (  <_> )  \___|    < | \_\ (  <_> > <  <   
#   Firmware   |____|_  /\____/ \___  >__|_ \|___  /\____/__/\_ \
#                     \/            \/     \/    \/            \/ 
# $Id$
#
# Copyright (C) 2009 by Maurus Cuelenaere
#
# All files in this archive are subject to the GNU General Public License.
# See the file COPYING in the source tree root for full license agreement.
#
# This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
# KIND, either express or implied.
#
############################################################################

$i = 0;
$j = 0;
while(my $line = <STDIN>)
{
    chomp($line);
    if($line =~ /^\s*(ACTION_[^\s]+)(\s*=.*)?,\s*$/)
    {
        $actions[$i] = sprintf("\t%s = %d,\n", $1, $i);
        $i++;
    }
    elsif($line =~ /^\s*(CONTEXT_[^\s]+)(\s*=.*)?,\s*$/)
    {
        $contexts[$j] = sprintf("\t%s = %d,\n", $1, $j);
        $j++;
    }
}

print "-- Don't change this file!\n";
printf "-- It is automatically generated of action.h %s\n", '$Revision$';

print "rb.actions = {\n";
foreach $action(@actions)
{
    print $action;
}
print "}\n";

print "rb.contexts = {\n";
foreach $context(@contexts)
{
    print $context;
}
print "}\n";