Mercurial > pub > dyncall > bindings
annotate lua/luadc/README.txt @ 29:6cc2b7fc7ea2
bigger pydc update:
- cleanups and refactoring
- python 2 fixes in var conversions (especially w/ respect to int vs long)
- fix to pydc.free() which didn't work at all
- fix to return python bool as actual bool
- test lib covering all conversions (manual verification, though :-/)
author | Tassilo Philipp |
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date | Wed, 08 Apr 2020 22:17:43 +0200 |
parents | 739c40f35a6a |
children |
rev | line source |
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0 | 1 lua bindings for dyncall |
2 ======================== | |
3 | |
4 1. loading the lua C extension | |
5 | |
6 require "package" | |
7 f = package.loadlib("luadc","luadc_open") | |
8 f() | |
9 | |
10 2. using the C extension | |
11 | |
12 libhandle = dc.load("libname") | |
13 f = dc.find(libhandle,"symbol") | |
14 | |
15 3. change calling convention mode | |
16 | |
17 dc.mode(mode) | |
18 | |
19 mode is dc.C_DEFAULT, dc.C_X86_WIN32_STD, dc.C_X86_WIN32_FAST, ... | |
20 | |
21 4. make a call | |
22 | |
23 dc.call(f, signature, args... ) | |
24 |