使用ZeroBraneStudio和自己的lua解释器来支持lua应用程序

时间:2016-11-23 10:42:39

标签: lua zerobrane

我想在Windows 7上使用ZeroBraneStudio 1.4和我自己的lua解释器(5.1)调试我的应用程序。

我将解释器设置为user.lua

path.lua = '<PATH_OWN_INTERPRETER>'

my_app.lua将以下内容作为第一行

package.path = package.path .. ';../CommonScripts/?.lua'
print(package.path)

打印

;.\?.lua;<PATH_OWN_INTERPRETER>\lua\?.lua;<PATH_OWN_INTERPRETER>\lua\?\init.lua;<PATH_OWN_INTERPRETER>\?.lua;<PATH_OWN_INTERPRETER>\?\init.lua;./?.lua;./?/init.lua;./lua/?.lua;./lua/?/init.lua;<PATH_ZBS>\lualibs/?/?.lua;<PATH_ZBS>\lualibs/?.lua;<PATH_ZBS>\lualibs/?/?/init.lua;<PATH_ZBS>\lualibs/?/init.lua;../CommonScripts/?.lua

当我开始调试时,会发生以下错误。

<PATH_ZBS>\lualibs/ssl.lua:19: module 'ssl.x509' not found:
    no field package.preload['ssl.x509']
    no file '.\ssl\x509.lua'
    no file '<PATH_OWN_INTERPRETER>\lua\ssl\x509.lua'
    no file '<PATH_OWN_INTERPRETER>\lua\ssl\x509\init.lua'
    no file '<PATH_OWN_INTERPRETER>\ssl\x509.lua'
    no file '<PATH_OWN_INTERPRETER>\ssl\x509\init.lua'
    no file './ssl\x509.lua'
    no file './ssl\x509/init.lua'
    no file './lua/ssl\x509.lua'
    no file './lua/ssl\x509/init.lua'
    no file '<PATH_ZBS>\lualibs/ssl\x509/ssl\x509.lua'
    no file '<PATH_ZBS>\lualibs/ssl\x509.lua'
    no file '<PATH_ZBS>\lualibs/ssl\x509/ssl\x509/init.lua'
    no file '<PATH_ZBS>\lualibs/ssl\x509/init.lua'
    no file '../CommonScripts/ssl\x509.lua'
    no file '.\ssl\x509.dll'
    no file '.\ssl\x50951.dll'
    no file '<PATH_OWN_INTERPRETER>\ssl\x509.dll'
    no file '<PATH_OWN_INTERPRETER>\ssl\x50951.dll'
    no file '<PATH_OWN_INTERPRETER>\clibs\ssl\x509.dll'
    no file '<PATH_OWN_INTERPRETER>\clibs\ssl\x50951.dll'
    no file '<PATH_OWN_INTERPRETER>\loadall.dll'
    no file '<PATH_OWN_INTERPRETER>\clibs\loadall.dll'
    no file '<PATH_ZBS>\bin/ssl\x509.dll'
    no file '<PATH_ZBS>\bin/clibs/ssl\x509.dll'
    no module 'ssl.x509' in file '<PATH_OWN_INTERPRETER>\ssl.dll'
stack traceback:
    [C]: in function 'require'
    <PATH_ZBS>\lualibs/ssl.lua:19: in main chunk
    [C]: in function 'require'
    <PATH_OWN_INTERPRETER>\ssl\https.lua:10: in main chunk
    [C]: in function 'require'
    ../CommonScripts/Class2.lua:36: in main chunk
    [C]: in function 'require'
    ../CommonScripts/Class1.lua:40: in main chunk
    [C]: in function 'require'
    my_app.lua:48: in main chunk

我在Class2.lua:36

中有以下一行
local https = require'ssl.https'

似乎ZBS正在将内置Lua解释器的目录与我想要使用的目录混合在一起。

我该如何防止这种情况?

2 个答案:

答案 0 :(得分:0)

@EgorSkriptunoff在他的评论中是正确的:你有<PATH_OWN_INTERPRETER>\ssl.dll,它似乎没有ssl.x509模块(no module 'ssl.x509' in file '<PATH_OWN_INTERPRETER>\ssl.dll')且没有<PATH_OWN_INTERPRETER>\ssl.lua,因此模块的Lua版本是从ZeroBrane Studio文件夹加载的,但是模块的二进制部分是从Lua文件夹加载的并且丢失了(由于某种原因x509组件)。您需要使用来自同一来源的两个(Lua和二进制)组件。

答案 1 :(得分:0)

显然当user.lua中的lua路径设置为

path.lua = '<PATH_OWN_INTERPRETER>'

它由ZeroBrane Studio扩展为

<PATH_OWN_INTERPRETER>\lua\?.lua;
<PATH_OWN_INTERPRETER>\lua\?\init.lua;
<PATH_OWN_INTERPRETER>\?.lua;
<PATH_OWN_INTERPRETER>\?\init.lua;

在我自己的翻译中,ssl位于<PATH_OWN_INTERPRETER>\lua\ssl\ssl.lua,并未包含在上面的列表中。

所以,我的解决方案是将LUA_PATH定义为环境变量,以便我得到

<PATH_OWN_INTERPRETER>/?.lua;
<PATH_OWN_INTERPRETER>/lua/?.lua;
<PATH_OWN_INTERPRETER>/lua/?/?.lua;

在路径中。