[Notion-commits] libextl: Lua wrapper generator for C branch lua5.2 created. 42e164191bba8feed2f8cf9bc25fa56b0f785d88

[Arnout E. <rab...@us...>]

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The branch, lua5.2 has been created
        at  42e164191bba8feed2f8cf9bc25fa56b0f785d88 (commit)

- Log -----------------------------------------------------------------
commit 42e164191bba8feed2f8cf9bc25fa56b0f785d88
Author: Arnout Engelen <arn...@bz...>
Date:   Sat Apr 28 00:01:33 2012 +0200

    lua_getfenv()/lua_setfenv() are called lua_getuservalue()/lua_setuservalue() from 5.2 onwards

commit c0f88409ea44b1166b4d8246ba16649fb4b4179a
Author: Arnout Engelen <arn...@bz...>
Date:   Fri Apr 27 23:50:33 2012 +0200

    autodetect lua5.2 when it's in pkg-config

commit df2cc73e6217e33384bd4bd190e22a4953325d64
Author: Philipp Hartwig <ph...@ph...>
Date:   Fri Apr 27 11:40:53 2012 +0200

    Work around removal of LUA_GLOBALSINDEX in Lua 5.2

commit 77a0a67d522819ada642ac89aeaa7bd1692b1645
Author: Philipp Hartwig <ph...@ph...>
Date:   Fri Apr 27 11:01:11 2012 +0200

    Remove call to lua_cpcall for Lua 5.2
    
    In Lua 5.2 lua_cpcall was removed. The manual[1] suggests to replace it
    by an appropriate call to lua_pcall.
    
    TODO: Do we need to make a call to lua_checkstack before pushing the
    function and its arguments to be safe here? If so, what's an appropriate
    argument to lua_checkstack?
    
    [1] http://www.lua.org/manual/5.2/manual.html#8.3

commit d35dbce8ffa2c243b6366707dfc8167297b57e7e
Author: Philipp Hartwig <ph...@ph...>
Date:   Thu Apr 26 01:38:35 2012 +0200

    Replace lua_unref(a,b) by luaL_unref(a, LUA_REGISTRYINDEX, b)
    
    Both expressions are equivalent in Lua 5.1 by definition and Lua 5.2
    does not include lua_unref anymore.

commit 72dd671c9466d885772ca2c52bea0230c92eac50
Author: Philipp Hartwig <ph...@ph...>
Date:   Thu Apr 26 01:33:18 2012 +0200

    Replace lua_ref(st,TRUE) by luaL_ref(st, LUA_REGISTRYINDEX)
    
    Both expressions are equivalent in Lua 5.1 by definition and Lua 5.2
    does not include lua_ref anymore.

commit bc0b9a824e52203c2a72435699a32c53804f77b4
Author: Philipp Hartwig <ph...@ph...>
Date:   Thu Apr 26 01:29:45 2012 +0200

    lua_objlen->lua_rawlen,  lua_equal->lua_compare for Lua 5.2
    
    lua_objlen has been renamed to lua_rawlen in Lua 5.2.
    lua_equal(..) has been deprecated in favor of lua_compare(..,LUA_OPLE).

commit 4b03f9b9baed3f7b64c6d4fc311fbfeb903f5739
Author: Philipp Hartwig <ph...@ph...>
Date:   Thu Apr 26 00:33:10 2012 +0200

    Replace luaL_getn by lua_objlen
    
    luaL_getn has been deprecated in Lua 5.1 and removed in Lua 5.2, see
    http://www.lua.org/manual/5.1/manual.html#7 , which suggests to replace
    it by lua_objlen.

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