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view lua/luadc/README.txt @ 32:2089026debae

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- allowing 'None' as arg for pydc.load, effectively resulting in dlLoadLibrary(NULL), which is own process
author Tassilo Philipp
date Sat, 11 Apr 2020 18:02:33 +0200
parents 739c40f35a6a
children
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lua bindings for dyncall
========================

1. loading the lua C extension

   require "package"
   f = package.loadlib("luadc","luadc_open")
   f()

2. using the C extension

   libhandle = dc.load("libname")
   f = dc.find(libhandle,"symbol")  

3. change calling convention mode

   dc.mode(mode)

   mode is dc.C_DEFAULT, dc.C_X86_WIN32_STD, dc.C_X86_WIN32_FAST, ...

4. make a call

   dc.call(f, signature, args... )