Merge branch 'master'

inc/lua/luaconf.h

@@ -9,6 +9,7 @@
 #ifndef WINVER
 #define WINVER 0x0501
 #endif
+
 #include <limits.h>
 #include <stddef.h>
 

src/luainterp.cpp

@@ -5,6 +5,7 @@
 #include "lauxlib.h"
 #include "lua.h"
 #include <cstring>
+
 int bll_error_handler(lua_State *L) {
   lua_getfield(L, LUA_GLOBALSINDEX, "_bllua_on_error");
   if (!lua_isfunction(L, -1)) {

src/luainterp.hpp

@@ -3,6 +3,7 @@
 #define _H_LUAINTERP_SHARED
 
 #include "lua.h"
+
 #define BLL_ARG_COUNT 20
 #define BLL_ARG_MAX 8192
 

src/lualibts.cpp

@@ -8,6 +8,7 @@
 #include "lauxlib.h"
 #include "lua.h"
 #include "luainterp.hpp"
+
 int bll_TsCall(lua_State *L, const char *oname, const char *fname, int argc,
                int ofs) {
   ADDR obj = (ADDR)NULL;

src/tsliblua.cpp

@@ -4,6 +4,7 @@
 #include "BlFuncs.hpp"
 #include "BlHooks.hpp"
 #include "luainterp.hpp"
+
 bool bll_LuaCall(const char *fname, int argc, const char *argv[]) {
   lua_getglobal(gL, fname);
   for (int i = 0; i < argc; i++) {

src/util/libts-lua.lua

@@ -1,4 +1,3 @@
-
 -- This Lua code provides some built-in utilities for writing Lua add-ons
 -- It is eval'd automatically once BLLua3 has loaded the TS API and environment
 -- It only has access to the sandboxed lua environment, just like user code.
@@ -7,7 +6,10 @@ ts = _bllua_ts
 
 -- Provide limited OS functions
 os = os or {}
+---@diagnostic disable-next-line: duplicate-set-field
 function os.time() return math.floor(tonumber(_bllua_ts.call('getSimTime')) / 1000) end
+
+---@diagnostic disable-next-line: duplicate-set-field
 function os.clock() return tonumber(_bllua_ts.call('getSimTime')) / 1000 end
 
 -- Virtual file class, emulating a file object as returned by io.open
@@ -82,7 +84,9 @@ local function new_file_obj(fn)
   return file
 end
 
-local function tflip(t) local u = {}; for _, n in ipairs(t) do u[n] = true end; return u; end
+local function tflip(t)
+  local u = {}; for _, n in ipairs(t) do u[n] = true end; return u;
+end
 local allowed_zip_dirs = tflip {
   'add-ons', 'base', 'config', 'saves', 'screenshots', 'shaders'
 }
@@ -98,7 +102,8 @@ local function io_open_absolute(fn, mode)
   if not exist then return nil, err end
 
   if mode ~= nil and mode ~= 'r' and mode ~= 'rb' then
-		return nil, 'Files in zips can only be opened in read mode' end
+    return nil, 'Files in zips can only be opened in read mode'
+  end
 
   -- return a temp lua file object with the data
   local fi = new_file_obj(fn)
@@ -106,6 +111,7 @@ local function io_open_absolute(fn, mode)
 end
 
 io = io or {}
+---@diagnostic disable-next-line: duplicate-set-field
 function io.open(fn, mode, errn)
   errn = errn or 1
 
@@ -126,13 +132,19 @@ function io.open(fn, mode, errn)
     return fi, err, fn
   end
 end
+
+---@diagnostic disable-next-line: duplicate-set-field
 function io.lines(fn)
   local fi, err, fn2 = io.open(fn, nil, 2)
   if not fi then error('Error opening file \'' .. fn2 .. '\': ' .. err, 2) end
   return fi:lines()
 end
+
+---@diagnostic disable-next-line: duplicate-set-field
 function io.type(f)
+---@diagnostic disable-next-line: undefined-field
   if type(f) == 'table' and f._is_file then
+---@diagnostic disable-next-line: undefined-field
     return f._is_open and 'file' or 'closed file'
   else
     return _bllua_io_type(f)
@@ -198,7 +210,8 @@ local function isValidCode(code)
 end
 function _bllua_smarteval(code)
   if (not code:find('^print%(')) and isValidCode('print(' .. code .. ')') then
-		code = 'print('..code..')' end
+    code = 'print(' .. code .. ')'
+  end
   local f, e = loadstring(code)
   if f then
     return f()

src/util/matrix.lua

@@ -1,4 +1,3 @@
-
 -- todo
 -- Matrix class with math operators
 

src/util/std.lua

@@ -1,4 +1,3 @@
-
 -- Basic functionality that should be standard in Lua
 
 
@@ -7,6 +6,7 @@
 function table.empty(t)
   return next(t) ~= nil
 end
+
 -- Apply a function to each key in a table
 function table.map(f, ...)
   local ts = { ... }
@@ -18,6 +18,7 @@ function table.map(f, ...)
   end
   return u
 end
+
 function table.map_list(f, ...)
   local ts = { ... }
   local u = {}
@@ -28,18 +29,21 @@ function table.map_list(f, ...)
   end
   return u
 end
+
 -- Swap keys/values
 function table.swap(t)
   local u = {}
   for k, v in pairs(t) do u[v] = k end
   return u
 end
+
 -- Reverse a list
 function table.reverse(l)
   local m = {}
   for i = 1, #l do m[#l - i + 1] = l[i] end
   return m
 end
+
 -- Whether a table is a list/array (has only monotonic integer keys)
 function table.islist(t)
   local n = 0
@@ -49,6 +53,7 @@ function table.islist(t)
   end
   return n == #t
 end
+
 -- Append contents of other tables to first table
 function table.append(t, ...)
   local a = { ... }
@@ -57,6 +62,7 @@ function table.append(t, ...)
   end
   return t
 end
+
 -- Create a new table containing all keys from any number of tables
 -- latter tables in the arg list override prior ones
 -- overlaps, NOT appends, integer keys
@@ -68,6 +74,7 @@ function table.join(...)
   end
   return w
 end
+
 -- Whether a table contains a certain value in any key
 function table.contains(t, s)
   for _, v in pairs(t) do
@@ -75,29 +82,34 @@ function table.contains(t,s)
   end
   return false
 end
+
 function table.contains_list(t, s)
   for _, v in ipairs(t) do
     if v == s then return true end
   end
   return false
 end
+
 -- Copy a table to another table
 function table.copy(t)
   local u = {}
   for k, v in pairs(t) do u[k] = v end
   return u
 end
+
 function table.copy_list(l)
   local m = {}
   for i, v in ipairs(l) do m[i] = v end
   return m
 end
+
 -- Sort a table in a new copy
 function table.sortcopy(t, f)
   local u = table.copy_list(t)
   table.sort(u, f)
   return u
 end
+
 -- Remove a value from a table
 function table.removevalue(t, r)
   local rem = {}
@@ -106,6 +118,7 @@ function table.removevalue(t, r)
   end
   for _, k in ipairs(rem) do t[k] = nil end
 end
+
 function table.removevalue_list(t, r)
   for i = #t, 1, -1 do
     if t[i] == r then
@@ -113,6 +126,7 @@ function table.removevalue_list(t, r)
     end
   end
 end
+
 -- Export tables into formatted executable strings
 local function tabs(tabLevel)
   return ('  '):rep(tabLevel)
@@ -186,7 +200,6 @@ function table.tostring(t)
   return tableToString(t, 0, {})
 end
 
-
 -- String
 
 -- Split string into table by separator
@@ -194,7 +207,8 @@ end
 -- if regex is not true, sep is treated as a regex pattern
 function string.split(str, sep, noregex)
   if type(str) ~= 'string' then
-		error('string.split: argument #1: expected string, got '..type(str), 2) end
+    error('string.split: argument #1: expected string, got ' .. type(str), 2)
+  end
   if sep == nil or sep == '' then
     local t = {}
     local ns = #str
@@ -220,6 +234,7 @@ function string.split(str, sep, noregex)
       'string.split: argument #2: expected string or nil, got ' .. type(sep), 2)
   end
 end
+
 -- Split string to a list of char bytes
 function string.bytes(s)
   local b = {}
@@ -229,11 +244,13 @@ function string.bytes(s)
   end
   return b
 end
+
 -- Trim leading and trailing whitespace
 function string.trim(s, ws)
   ws = ws or ' \t\r\n'
   return s:gsub('^[' .. ws .. ']+', ''):gsub('[' .. ws .. ']+$', '') .. ''
 end
+
 -- String slicing and searching using [] operator
 local str_meta = getmetatable('')
 local str_meta_index_old = str_meta.__index
@@ -249,15 +266,20 @@ function str_meta.__index(s,k)
     return string.sub(s, a, b)
   end
 end
+
 -- String iterator
 function string.chars(s)
   local i = 0
   return function()
     i = i + 1
-		if i<=#s then return s:sub(i,i)
+    if i <= #s then
-		else return nil end
+      return s:sub(i, i)
+    else
+      return nil
     end
   end
+end
+
 -- Escape sequences
 local defaultEscapes = {
   ['\\'] = '\\\\',
@@ -277,6 +299,7 @@ function string.escape(s, escapes)
   end
   return table.concat(t)
 end
+
 local defaultEscapeChar = '\\'
 local defaultUnescapes = {
   ['\\'] = '\\',
@@ -307,7 +330,6 @@ function string.unescape(s, escapeChar, unescapes)
   return table.concat(t)
 end
 
-
 -- IO
 
 io = io or {}
@@ -319,6 +341,7 @@ function io.readall(filename)
   fi:close()
   return s
 end
+
 -- Write data to file all at once, return true if success / false,err if failure
 function io.writeall(filename, data)
   local fi, err = io.open(filename, 'wb')
@@ -328,23 +351,26 @@ function io.writeall(filename, data)
   return true, nil
 end
 
-
 -- Math
 
 -- Round
 function math.round(x)
   return math.floor(x + 0.5)
 end
+
 -- Mod that accounts for floating point inaccuracy
 function math.mod(a, b)
   local m = a % b
-	if m==0 or math.abs(m)<1e-15 or math.abs(m-b)<1e-15 then return 0
+  if m == 0 or math.abs(m) < 1e-15 or math.abs(m - b) < 1e-15 then
-	else return m end
+    return 0
+  else
+    return m
   end
+end
+
 -- Clamp value between min and max
 function math.clamp(v, n, x)
   return math.min(x, math.max(v, n))
 end
 
-
 print('  Executed std.lua')