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DiffAPIDesc: Support optional params in desc.

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This commit is contained in:
Mattes D 2016-07-05 09:10:19 +02:00
parent f0c53dbad4
commit abf35f3976
1 changed files with 12 additions and 12 deletions
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24
src/Bindings/DiffAPIDesc.lua
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@ -41,6 +41,7 @@ local g_CTypeToLuaType =
unsigned = "number",
["const AString"] = "string",
["const char*"] = "string",
["std::string"] = "string",
["Vector3<int>"] = "Vector3i",
["Vector3<float>"] = "Vector3f",
["Vector3<double>"] = "Vector3d",
@ -129,13 +130,16 @@ end
local function functionDescMatchesDocs(a_FunctionDesc, a_FunctionDoc)
-- Check the number of parameters:
local numParams
local numOptionalParams = 0
if (not(a_FunctionDesc.Params) or (a_FunctionDesc.Params == "")) then
numParams = 0
else
_, numParams = string.gsub(a_FunctionDesc.Params, ",", "")
numParams = numParams + 1
_, numOptionalParams = string.gsub(a_FunctionDesc.Params, "%b[]", "")
end
if (#(a_FunctionDoc.Params) ~= numParams) then
local numDocParams = #(a_FunctionDoc.Params)
if ((numDocParams > numParams) or (numDocParams < numParams - numOptionalParams)) then
return false
end
@ -151,20 +155,12 @@ end
-- a_FunctionDocs is an array of function documentation items, as loaded from ToLua++'s parser
-- If all descriptions match, nil is returned instead
local function listMissingClassSingleFunctionDescs(a_FunctionDescs, a_FunctionDocs)
-- Generate a helper map of index -> true that monitors a_FunctionDescs' items' usage:
local freeDescs = {}
for i = 1, #a_FunctionDescs do
freeDescs[i] = true
end
-- For each documentation item, try to find a match in a_FunctionDescs that hasn't been used yet:
-- For each documentation item, try to find a match in a_FunctionDescs:
local res = {}
for _, docs in ipairs(a_FunctionDocs) do
local hasFound = false
for idx, _ in pairs(freeDescs) do
local desc = a_FunctionDescs[idx]
for _, desc in ipairs(a_FunctionDescs) do
if (functionDescMatchesDocs(desc, docs)) then
freeDescs[idx] = nil
hasFound = true
break
end
@ -269,7 +265,11 @@ local function listMissingClassDescs(a_ClassName, a_ClassDesc, a_ClassDocs, a_Mi
Constants = listMissingClassVarConstDescs(a_ClassDesc.Constants, a_ClassDocs.Constants),
Variables = listMissingClassVarConstDescs(a_ClassDesc.Variables, a_ClassDocs.Variables),
}
if not(missing.Functions) and not(missing.Constants) and not(missing.Variables) then
if (
not(missing.Functions) and
not(missing.Constants) and
not(missing.Variables)
) then
-- Nothing missing, don't add anything
return
end