Function OutputAssignments

src/Chain/libraries/glua/glua_decompile.cpp:1313–1368

}

void OutputAssignments(GluaDecompileContextP ctx, Function* F) {
	int i, srcs;
	ListItem *walk, *tail;
	std::stringstream vars;
	std::string exps;
	if (!SET_IS_EMPTY(F->tpend)) {
		goto OutputAssignments_ERROR_HANDLER;
	}
	srcs = 0;
	walk = F->vpend.head;
	tail = F->vpend.tail;
	i = 0;
	while (walk) {
		int r = lua_cast(VarListItem*, walk)->reg;
		auto src = lua_cast(VarListItem*, walk)->src;
		auto dest = lua_cast(VarListItem*, walk)->dest;
		if (!(r == -1 || PENDING(r))) {
			ctx->errortmp = std::string("Confused about usage of register: R") + std::to_string(r) + " in 'OutputAssignments'";
			SET_ERROR(ctx, F, ctx->errortmp);
			goto OutputAssignments_ERROR_HANDLER;
		}

		if (i > 0) {
			auto replaced = std::string(", ") + vars.str();
			clear_sstream(vars);
			vars << replaced;
		}
		auto replaced2 = std::string(dest) + vars.str();
		clear_sstream(vars);
		vars << replaced2;

		if (src.length()>0 && (srcs > 0 || (srcs == 0 && strcmp(src.c_str(), "nil") != 0) || walk == tail)) {
			if (srcs > 0) {
				exps = ", " + exps;
			}
			exps = src + exps;
			srcs++;
		}
		if (r != -1) {
			PENDING(r) = 0;
		}
		walk = walk->next;
		i++;
	}

	if (i > 0) {
		vars << " = ";
		vars << exps;
		AddStatement(ctx, F, vars);
		if (ctx->error.length()>0) {
			goto OutputAssignments_ERROR_HANDLER;
		}
	}
OutputAssignments_ERROR_HANDLER:
	ClearList(&(F->vpend), (ListItemFn)ClearVarListItem);
}

void ReleaseLocals(GluaDecompileContextP ctx, Function* F) {