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-- Generate binding code
-- Written by Waldemar Celes
-- TeCGraf/PUC-Rio
-- Jul 1998
-- $Id: doit.lua,v 1.2 2001/11/26 23:00:23 darkgod Exp $
-- This code is free software; you can redistribute it and/or modify it.
-- The software provided hereunder is on an "as is" basis, and
-- the author has no obligation to provide maintenance, support, updates,
-- enhancements, or modifications.
-- open input file, if any
if flags.f then
local st, msg = readfrom(flags.f)
if not st then
error('#'..msg)
end
end
-- define package name, if not provided
if not flags.n then
if flags.f then
flags.n = gsub(flags.f,"%..*","")
else
error("#no package name nor input file provided")
end
end
local p = Package(flags.n)
if flags.f then
readfrom()
end
if flags.p then
return -- only parse
end
if flags.o then
local st,msg = writeto(flags.o)
if not st then
error('#'..msg)
end
end
if flags.P then
p:print()
else
p:decltag()
p:preamble()
p:supcode()
p:register()
p:unregister()
end
if flags.o then
writeto()
end
-- write header file
if not flags.P then
if flags.H then
local st,msg = writeto(flags.H)
if not st then
error('#'..msg)
end
p:header()
writeto()
end
end
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