From dc2493e7525bb7633f697ef10f72b72b46222249 Mon Sep 17 00:00:00 2001
From: Andy Belle-Isle <drumsetmonkey@gmail.com>
Date: Fri, 30 Aug 2019 00:45:36 -0400
Subject: Forget what I said, I just need to change git attributes to mark for
vendor
---
deps/sol2/examples/source/docs/as_function.cpp | 21 ----
.../docs/as_function_usertype_member_variable.cpp | 28 -----
deps/sol2/examples/source/docs/as_table_ipairs.cpp | 14 ---
deps/sol2/examples/source/docs/coroutine_main.cpp | 51 --------
.../sol2/examples/source/docs/coroutine_thread.cpp | 37 ------
deps/sol2/examples/source/docs/inheritance.cpp | 28 -----
deps/sol2/examples/source/docs/my_panic.cpp | 26 ----
.../source/docs/preparing_environments.cpp | 29 -----
.../examples/source/docs/references_in_lambdas.cpp | 33 -----
.../examples/source/docs/runtime_extension.cpp | 28 -----
.../sol2/examples/source/docs/simple_functions.cpp | 18 ---
deps/sol2/examples/source/docs/simple_structs.cpp | 32 -----
.../examples/source/docs/state_script_safe.cpp | 35 ------
deps/sol2/examples/source/docs/state_transfer.cpp | 48 --------
deps/sol2/examples/source/docs/std_thread.cpp | 134 ---------------------
15 files changed, 562 deletions(-)
delete mode 100644 deps/sol2/examples/source/docs/as_function.cpp
delete mode 100644 deps/sol2/examples/source/docs/as_function_usertype_member_variable.cpp
delete mode 100644 deps/sol2/examples/source/docs/as_table_ipairs.cpp
delete mode 100644 deps/sol2/examples/source/docs/coroutine_main.cpp
delete mode 100644 deps/sol2/examples/source/docs/coroutine_thread.cpp
delete mode 100644 deps/sol2/examples/source/docs/inheritance.cpp
delete mode 100644 deps/sol2/examples/source/docs/my_panic.cpp
delete mode 100644 deps/sol2/examples/source/docs/preparing_environments.cpp
delete mode 100644 deps/sol2/examples/source/docs/references_in_lambdas.cpp
delete mode 100644 deps/sol2/examples/source/docs/runtime_extension.cpp
delete mode 100644 deps/sol2/examples/source/docs/simple_functions.cpp
delete mode 100644 deps/sol2/examples/source/docs/simple_structs.cpp
delete mode 100644 deps/sol2/examples/source/docs/state_script_safe.cpp
delete mode 100644 deps/sol2/examples/source/docs/state_transfer.cpp
delete mode 100644 deps/sol2/examples/source/docs/std_thread.cpp
(limited to 'deps/sol2/examples/source/docs')
diff --git a/deps/sol2/examples/source/docs/as_function.cpp b/deps/sol2/examples/source/docs/as_function.cpp
deleted file mode 100644
index ef9ac61..0000000
--- a/deps/sol2/examples/source/docs/as_function.cpp
+++ /dev/null
@@ -1,21 +0,0 @@
-#define SOL_ALL_SAFETIES_ON 1
-#include <sol/sol.hpp>
-
-int main () {
- struct callable {
- int operator()( int a, bool b ) {
- return a + (b ? 10 : 20);
- }
- };
-
-
- sol::state lua;
- // Binds struct as userdata
- // can still be callable, but beware
- // caveats
- lua.set( "not_func", callable() );
- // Binds struct as function
- lua.set( "func", sol::as_function( callable() ) );
- // equivalent: lua.set_function( "func", callable() );
- // equivalent: lua["func"] = callable();
-}
diff --git a/deps/sol2/examples/source/docs/as_function_usertype_member_variable.cpp b/deps/sol2/examples/source/docs/as_function_usertype_member_variable.cpp
deleted file mode 100644
index 3907b13..0000000
--- a/deps/sol2/examples/source/docs/as_function_usertype_member_variable.cpp
+++ /dev/null
@@ -1,28 +0,0 @@
-#define SOL_ALL_SAFETIES_ON 1
-#include <sol/sol.hpp>
-
-int main () {
- class B {
- public:
- int bvar = 24;
- };
-
- sol::state lua;
- lua.open_libraries(sol::lib::base);
- lua.new_usertype<B>("B",
- // bind as variable
- "b", &B::bvar,
- // bind as function
- "f", sol::as_function(&B::bvar)
- );
-
- B b;
- lua.set("b", &b);
- lua.script(R"(x = b:f()
- y = b.b
- assert(x == 24)
- assert(y == 24)
- )");
-
- return 0;
-}
diff --git a/deps/sol2/examples/source/docs/as_table_ipairs.cpp b/deps/sol2/examples/source/docs/as_table_ipairs.cpp
deleted file mode 100644
index 43978ce..0000000
--- a/deps/sol2/examples/source/docs/as_table_ipairs.cpp
+++ /dev/null
@@ -1,14 +0,0 @@
-#define SOL_ALL_SAFETIES_ON 1
-#include <sol/sol.hpp>
-
-#include <vector>
-
-int main (int, char*[]) {
-
- sol::state lua;
- lua.open_libraries();
- lua.set("my_table", sol::as_table(std::vector<int>{ 1, 2, 3, 4, 5 }));
- lua.script("for k, v in ipairs(my_table) do print(k, v) assert(k == v) end");
-
- return 0;
-}
diff --git a/deps/sol2/examples/source/docs/coroutine_main.cpp b/deps/sol2/examples/source/docs/coroutine_main.cpp
deleted file mode 100644
index 8913887..0000000
--- a/deps/sol2/examples/source/docs/coroutine_main.cpp
+++ /dev/null
@@ -1,51 +0,0 @@
-#define SOL_ALL_SAFTIES_ON 1
-#include <sol/sol.hpp>
-
-#include <iostream>
-
-int main() {
- const auto& co_lua_script = R"(
-function loop()
- while counter ~= 30
- do
- coroutine.yield(counter);
- counter = counter + 1;
- end
- return counter
-end
-)";
-
- sol::state lua;
- lua.open_libraries(sol::lib::base, sol::lib::coroutine);
- /*
- lua.script_file("co.lua");
- we load string directly rather than use a file
- */
- lua.script(co_lua_script);
- sol::coroutine loop_coroutine = lua["loop"];
- // set counter variable in C++
- // (can set it to something else to
- // have loop_coroutine() yield different values)
- lua["counter"] = 20;
-
- // example of using and re-using coroutine
- // you do not have to use coroutines in a loop,
- // this is just the example
-
- // we start from 0;
- // we want 10 values, and we only want to
- // run if the coroutine "loop_coroutine" is valid
- for (int counter = 0; counter < 10 && loop_coroutine; ++counter) {
- // Alternative: counter < 10 && cr.valid()
-
- // Call the coroutine, does the computation and then suspends
- // once it returns, we get the value back from the return
- // and then can use it
- // we can either leave the coroutine like that can come to it later,
- // or loop back around
- int value = loop_coroutine();
- std::cout << "In C++: " << value << std::endl;
- }
-
- return 0;
-}
diff --git a/deps/sol2/examples/source/docs/coroutine_thread.cpp b/deps/sol2/examples/source/docs/coroutine_thread.cpp
deleted file mode 100644
index 5824f9a..0000000
--- a/deps/sol2/examples/source/docs/coroutine_thread.cpp
+++ /dev/null
@@ -1,37 +0,0 @@
-#define SOL_ALL_SAFTIES_ON 1
-#include <sol/sol.hpp>
-
-#include <iostream>
-
-int main() {
- const auto& co_lua_script = R"(
-function loop()
- while counter ~= 30
- do
- coroutine.yield(counter);
- counter = counter + 1;
- end
- return counter
-end
-)";
-
- sol::state lua;
- lua.open_libraries(sol::lib::base, sol::lib::coroutine);
- /*
- lua.script_file("co.lua");
- we load string directly rather than use a file
- */
- lua.script(co_lua_script);
- sol::thread runner = sol::thread::create(lua.lua_state());
- sol::state_view runnerstate = runner.state();
- sol::coroutine loop_coroutine = lua["loop"];
- lua["counter"] = 20;
-
- for (int counter = 0; counter < 10 && loop_coroutine; ++counter) {
- // Call the coroutine, does the computation and then suspends
- int value = loop_coroutine();
- std::cout << "value is " << value << std::endl;
- }
-
- return 0;
-}
diff --git a/deps/sol2/examples/source/docs/inheritance.cpp b/deps/sol2/examples/source/docs/inheritance.cpp
deleted file mode 100644
index b1c87f0..0000000
--- a/deps/sol2/examples/source/docs/inheritance.cpp
+++ /dev/null
@@ -1,28 +0,0 @@
-#define SOL_ALL_SAFETIES_ON 1
-#include <sol/sol.hpp>
-
-struct A {
- int a = 10;
- virtual int call() { return 0; }
- virtual ~A(){}
-};
-struct B : A {
- int b = 11;
- virtual int call() override { return 20; }
-};
-
-int main (int, char*[]) {
-
- sol::state lua;
-
- lua.new_usertype<B>( "A",
- "call", &A::call
- );
-
- lua.new_usertype<B>( "B",
- "call", &B::call,
- sol::base_classes, sol::bases<A>()
- );
-
- return 0;
-}
diff --git a/deps/sol2/examples/source/docs/my_panic.cpp b/deps/sol2/examples/source/docs/my_panic.cpp
deleted file mode 100644
index aee5714..0000000
--- a/deps/sol2/examples/source/docs/my_panic.cpp
+++ /dev/null
@@ -1,26 +0,0 @@
-#define SOL_ALL_SAFETIES_ON 1
-#include <sol/sol.hpp>
-#include <iostream>
-
-inline void my_panic(sol::optional<std::string> maybe_msg) {
- std::cerr << "Lua is in a panic state and will now abort() the application" << std::endl;
- if (maybe_msg) {
- const std::string& msg = maybe_msg.value();
- std::cerr << "\terror message: " << msg << std::endl;
- }
- // When this function exits, Lua will exhibit default behavior and abort()
-}
-
-int main (int, char*[]) {
- sol::state lua(sol::c_call<decltype(&my_panic), &my_panic>);
- // or, if you already have a lua_State* L
- // lua_atpanic( L, sol::c_call<decltype(&my_panic), &my_panic> );
- // or, with state/state_view:
- // sol::state_view lua(L);
- // lua.set_panic( sol::c_call<decltype(&my_panic), &my_panic> );
-
- // uncomment the below to see
- //lua.script("boom_goes.the_dynamite");
-
- return 0;
-}
diff --git a/deps/sol2/examples/source/docs/preparing_environments.cpp b/deps/sol2/examples/source/docs/preparing_environments.cpp
deleted file mode 100644
index f3820f7..0000000
--- a/deps/sol2/examples/source/docs/preparing_environments.cpp
+++ /dev/null
@@ -1,29 +0,0 @@
-#define SOL_ALL_SAFETIES_ON 1
-#include <sol/sol.hpp>
-
-int main (int, char*[]) {
- sol::state lua;
- lua.open_libraries();
- sol::environment my_env(lua, sol::create);
- // set value, and we need to explicitly allow for
- // access to "print", since a new environment hides
- // everything that's not defined inside of it
- // NOTE: hiding also hides library functions (!!)
- // BE WARNED
- my_env["var"] = 50;
- my_env["print"] = lua["print"];
-
- sol::environment my_other_env(lua, sol::create, lua.globals());
- // do not need to explicitly allow access to "print",
- // since we used the "Set a fallback" version
- // of the sol::environment constructor
- my_other_env["var"] = 443;
-
- // output: 50
- lua.script("print(var)", my_env);
-
- // output: 443
- lua.script("print(var)", my_other_env);
-
- return 0;
-}
\ No newline at end of file
diff --git a/deps/sol2/examples/source/docs/references_in_lambdas.cpp b/deps/sol2/examples/source/docs/references_in_lambdas.cpp
deleted file mode 100644
index f681d2a..0000000
--- a/deps/sol2/examples/source/docs/references_in_lambdas.cpp
+++ /dev/null
@@ -1,33 +0,0 @@
-#define SOL_ALL_SAFETIES_ON 1
-#include <sol/sol.hpp>
-
-#include <assert.hpp>
-
-int main(int, char*[]) {
-
- struct test {
- int blah = 0;
- };
-
- test t;
- sol::state lua;
- lua.set_function("f", [&t]() {
- return t;
- });
- lua.set_function("g", [&t]() -> test& {
- return t;
- });
-
- lua.script("t1 = f()");
- lua.script("t2 = g()");
-
- test& from_lua_t1 = lua["t1"];
- test& from_lua_t2 = lua["t2"];
-
- // not the same: 'f' lambda copied
- c_assert(&from_lua_t1 != &t);
- // the same: 'g' lambda returned reference
- c_assert(&from_lua_t2 == &t);
-
- return 0;
-}
diff --git a/deps/sol2/examples/source/docs/runtime_extension.cpp b/deps/sol2/examples/source/docs/runtime_extension.cpp
deleted file mode 100644
index 9d36d0d..0000000
--- a/deps/sol2/examples/source/docs/runtime_extension.cpp
+++ /dev/null
@@ -1,28 +0,0 @@
-#define SOL_ALL_SAFETIES_ON 1
-#include <sol/sol.hpp>
-
-#include <iostream>
-
-struct object {
- int value = 0;
-};
-
-int main (int, char*[]) {
-
- std::cout << "==== runtime_extension =====" << std::endl;
-
- sol::state lua;
- lua.open_libraries(sol::lib::base);
-
- lua.new_usertype<object>( "object" );
-
- // runtime additions: through the sol API
- lua["object"]["func"] = [](object& o) { return o.value; };
- // runtime additions: through a lua script
- lua.script("function object:print () print(self:func()) end");
-
- // see it work
- lua.script("local obj = object.new() \n obj:print()");
-
- return 0;
-}
diff --git a/deps/sol2/examples/source/docs/simple_functions.cpp b/deps/sol2/examples/source/docs/simple_functions.cpp
deleted file mode 100644
index c49c853..0000000
--- a/deps/sol2/examples/source/docs/simple_functions.cpp
+++ /dev/null
@@ -1,18 +0,0 @@
-#define SOL_ALL_SAFETIES_ON 1
-
-#include <sol/sol.hpp>
-#include <assert.hpp>
-
-int main() {
- sol::state lua;
- int x = 0;
- lua.set_function("beep", [&x]{ ++x; });
- lua.script("beep()");
- c_assert(x == 1);
-
- sol::function beep = lua["beep"];
- beep();
- c_assert(x == 2);
-
- return 0;
-}
diff --git a/deps/sol2/examples/source/docs/simple_structs.cpp b/deps/sol2/examples/source/docs/simple_structs.cpp
deleted file mode 100644
index 9b0fc27..0000000
--- a/deps/sol2/examples/source/docs/simple_structs.cpp
+++ /dev/null
@@ -1,32 +0,0 @@
-#define SOL_ALL_SAFETIES_ON 1
-
-#include <sol/sol.hpp>
-#include <assert.hpp>
-
-struct vars {
- int boop = 0;
-
- int bop () const {
- return boop + 1;
- }
-};
-
-int main() {
- sol::state lua;
- lua.new_usertype<vars>("vars",
- "boop", &vars::boop,
- "bop", &vars::bop);
- lua.script("beep = vars.new()\n"
- "beep.boop = 1\n"
- "bopvalue = beep:bop()");
-
- vars& beep = lua["beep"];
- int bopvalue = lua["bopvalue"];
-
- c_assert(beep.boop == 1);
- c_assert(lua.get<vars>("beep").boop == 1);
- c_assert(beep.bop() == 2);
- c_assert(bopvalue == 2);
-
- return 0;
-}
diff --git a/deps/sol2/examples/source/docs/state_script_safe.cpp b/deps/sol2/examples/source/docs/state_script_safe.cpp
deleted file mode 100644
index 22defee..0000000
--- a/deps/sol2/examples/source/docs/state_script_safe.cpp
+++ /dev/null
@@ -1,35 +0,0 @@
-#define SOL_ALL_SAFETIES_ON 1
-#include <sol/sol.hpp>
-
-#include <iostream>
-
-int main () {
-
- std::cout << "=== safe_script usage ===" << std::endl;
-
- sol::state lua;
- // uses sol::script_default_on_error, which either panics or throws,
- // depending on your configuration and compiler settings
- try {
- auto result1 = lua.safe_script("bad.code");
- }
- catch( const sol::error& e ) {
- std::cout << "an expected error has occurred: " << e.what() << std::endl;
- }
-
- // a custom handler that you write yourself
- // is only called when an error happens with loading or running the script
- auto result2 = lua.safe_script("123 bad.code", [](lua_State*, sol::protected_function_result pfr) {
- // pfr will contain things that went wrong, for either loading or executing the script
- // the user can do whatever they like here, including throw. Otherwise...
- sol::error err = pfr;
- std::cout << "An error (an expected one) occurred: " << err.what() << std::endl;
-
- // ... they need to return the protected_function_result
- return pfr;
- });
-
- std::cout << std::endl;
-
- return 0;
-}
diff --git a/deps/sol2/examples/source/docs/state_transfer.cpp b/deps/sol2/examples/source/docs/state_transfer.cpp
deleted file mode 100644
index 1728810..0000000
--- a/deps/sol2/examples/source/docs/state_transfer.cpp
+++ /dev/null
@@ -1,48 +0,0 @@
-#define SOL_ALL_SAFETIES_ON 1
-
-#include <sol/sol.hpp>
-
-#include <assert.hpp>
-#include <iostream>
-
-int main (int, char*[]) {
-
- sol::state lua;
- lua.open_libraries();
- sol::function transferred_into;
- lua["f"] = [&lua, &transferred_into](sol::object t, sol::this_state this_L) {
- std::cout << "state of main : " << (void*)lua.lua_state() << std::endl;
- std::cout << "state of function : " << (void*)this_L.lua_state() << std::endl;
- // pass original lua_State* (or sol::state/sol::state_view)
- // transfers ownership from the state of "t",
- // to the "lua" sol::state
- transferred_into = sol::function(lua, t);
- };
-
- lua.script(R"(
- i = 0
- function test()
- co = coroutine.create(
- function()
- local g = function() i = i + 1 end
- f(g)
- g = nil
- collectgarbage()
- end
- )
- coroutine.resume(co)
- co = nil
- collectgarbage()
- end
- )");
-
- // give it a try
- lua.safe_script("test()");
- // should call 'g' from main thread, increment i by 1
- transferred_into();
- // check
- int i = lua["i"];
- c_assert(i == 1);
-
- return 0;
-}
diff --git a/deps/sol2/examples/source/docs/std_thread.cpp b/deps/sol2/examples/source/docs/std_thread.cpp
deleted file mode 100644
index c610169..0000000
--- a/deps/sol2/examples/source/docs/std_thread.cpp
+++ /dev/null
@@ -1,134 +0,0 @@
-#define SOL_ALL_SAFETIES_ON 1
-#include <sol/sol.hpp>
-
-#include <mutex>
-#include <condition_variable>
-#include <thread>
-#include <variant>
-#include <cstddef>
-#include <iostream>
-
-struct worker_data {
- std::mutex until_ready_mutex;
- std::condition_variable until_ready_condition;
- bool is_ready = false;
- bool is_processed = false;
- sol::state worker_lua;
- sol::bytecode payload;
- std::variant<double, std::vector<double>> return_payload;
-
- worker_data() {
- worker_lua.open_libraries(sol::lib::base);
- }
-};
-
-void worker_thread(worker_data& data) {
- for (std::uint64_t loops = 0; true; ++loops) {
- // Wait until main() sends data
- std::unique_lock<std::mutex> data_lock(data.until_ready_mutex);
- data.until_ready_condition.wait(data_lock, [&data] { return data.is_ready; });
-
- if (data.payload.size() == 0) {
- // signaling we are done
- return;
- }
-
- // just for easier typing
- sol::state& lua = data.worker_lua;
-
- // we own the lock now, do the work
- std::variant<double, std::vector<double>> result = lua.safe_script(data.payload.as_string_view());
-
- // store returning payload,
- // clear current payload
- data.return_payload = std::move(result);
- data.payload.clear();
-
- // Send result back to main
- std::cout << "worker_thread data processing is completed: signaling & unlocking\n";
- data.is_processed = true;
- data.is_ready = false;
- data_lock.unlock();
- data.until_ready_condition.notify_one();
- }
-}
-
-int main() {
-
- // main lua state
- sol::state lua;
- lua.open_libraries(sol::lib::base);
-
- // set up functions, etc. etc.
- lua.script("function f () return 4.5 end");
- lua.script("function g () return { 1.1, 2.2, 3.3 } end");
-
- // kick off worker
- worker_data data;
- std::thread worker(worker_thread, std::ref(data));
-
- // main Lua state
- bool done_working = false;
- for (std::uint64_t loops = 0; !done_working; ++loops) {
- // finished working? send nothing
- // even loop? use f
- // otherwise, use g
- if (loops >= 3) {
- data.payload.clear();
- done_working = true;
- }
- else if ((loops % 2) == 0) {
- sol::function target = lua["f"];
- data.payload = target.dump();
- }
- else {
- sol::function target = lua["g"];
- data.payload = target.dump();
- }
-
- // send data to the worker thread
- {
- std::lock_guard<std::mutex> lk(data.until_ready_mutex);
- data.is_ready = true;
- std::cout << "function serialized: sending to worker thread to execute on Lua state...\n";
- }
- data.until_ready_condition.notify_one();
-
- if (done_working) {
- break;
- }
- // wait for the worker
- {
- std::unique_lock<std::mutex> lock_waiting_for_worker(data.until_ready_mutex);
- data.until_ready_condition.wait(lock_waiting_for_worker, [&data] { return data.is_processed; });
- data.is_processed = false;
- }
- auto data_processor = [](auto& returned_data) {
- using option_type = std::remove_cv_t<std::remove_reference_t<decltype(returned_data)>>;
- if constexpr (std::is_same_v<option_type, double>) {
- std::cout << "received a double: " << returned_data << "\n";
- }
- else if constexpr (std::is_same_v<option_type, std::vector<double>>) {
- std::cout << "received a std::vector<double>: { ";
- for (std::size_t i = 0; i < returned_data.size(); ++i) {
- std::cout << returned_data[i];
- if (i != static_cast<std::size_t>(returned_data.size() - 1)) {
- std::cout << ", ";
- }
- }
- std::cout << " }\n";
- }
- else {
- std::cerr << "OH MY GOD YOU FORGOT TO HANDLE A TYPE OF DATA FROM A WORKER ABORT ABORT ABORT\n";
- std::abort();
- }
- };
- std::visit(data_processor, data.return_payload);
- }
-
- // join and wait for workers to come back
- worker.join();
-
- // workers are back, exit program
- return 0;
-}
--
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