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ruby--ruby/template/id.c.tmpl
Nobuyoshi Nakada a977c66312
Generate token ID indexes in id.def
Separate the logic accross the tables from the template view for
id.h.
2022-09-08 18:18:56 +09:00

41 lines
934 B
C

%# -*- c -*-
/* DO NOT EDIT THIS FILE DIRECTLY */
/**********************************************************************
id.c -
$Author$
created at: Wed Dec 5 02:36:10 2012
Copyright (C) 2004-2007 Koichi Sasada
**********************************************************************/
<%
defs = File.join(File.dirname(File.dirname(erb.filename)), "defs/id.def")
ids = eval(File.read(defs), nil, defs)
ops = ids[:token_op].uniq {|id, op, token| token && op}
%>
% ops.each do |_id, _op, token|
% next unless token
#define t<%=token%> RUBY_TOKEN(<%=token%>)
% end
static const struct {
unsigned short token;
const char name[3], term;
} op_tbl[] = {
% ops.each do |_id, op, token|
% next unless token
{t<%=token%>, "<%=op%>"},
% end
};
static void
Init_id(void)
{
rb_encoding *enc = rb_usascii_encoding();
% ids[:predefined].each do |token, name|
REGISTER_SYMID(id<%=token%>, "<%=name%>");
% end
}