johnhind / winsh.lua Goto Github PK

In Winsh2-0.html, "Side-by-side Execution", for the case of a side-by-side directory, the directory name needs the .lua extension:
C:\test\myapp.exe
C:\test\myapp.lua\start.lua
C:\test\myapp.lua\library1.lua
C:\test\myapp.lua\lib\library2.dll
Then executing myapp.exe will load and run myapp.lua\start.lua ...

The calculation of negative indices for the remove method of the List class is incorrect. The code should be changed to:

    function _TID:remove(p1, p2)
        T.checkmethod(self, _C)
        local t = #self + 1
        p1 = T.tonumber(p1 or t-1)
        if p1 < 0 then p1 = t + p1 end
        if p1 < 1 or p1 >= t then error("Remove: index out of range") end
        p2 = T.tonumber(p2 or p1)
        if p2 < 0 then p2 = t + p2 end
        if p2 < p1 then p2 = p1 end
        local d = p2 - p1 + 1
        for i=p2+1, t-1 do self[i-d] = self[i] end
        for i=t-1, t-d, -1 do self[i] = nil end
    end

I found yet another bug in list:insert. This is fixed here:

https://github.com/JohnHind/Winsh.lua/blob/master/Winsh/Libraries/LibClass.lua

Pending the next binary release, you can replace this Lua code in the runtimes using a resource editor without the need to recompile.