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312 Commits

Author SHA1 Message Date
ThePhD
9c21d11b8c Proper defaults for bootstrap.py 
Checks in g++ to make sure things compile
clang++ is a major asshole...
 2016-02-24 13:59:17 -05:00
ThePhD
3d7a93ae1c Put detail classes not part of the interface into deeper namespaces to clear up the to level. 2016-02-23 23:39:46 -05:00
ThePhD
16c6f62fe3 Remove strerror deprecation remark 2016-02-22 02:44:27 -05:00
ThePhD
166771ae8d Proper support for mixed types of overloads. 2016-02-21 21:27:05 -05:00
ThePhD
a6a2e67dc6 Git had a sneeze and couldn't properly remove this file... 2016-02-21 19:28:30 -05:00
ThePhD
019c7b037b Huge improvements to the library and fixes to compile in g++. 
usertype now respects factory functions and does not make default constructors/destructors unless the compiler says its okay
new and __gc functions can be overridden for usertypes to provide handle-like creation and deletion functions
Overloading match fixes
RAII improvements for all usertypes
Added tests to make sure these features stay
 2016-02-21 19:26:58 -05:00
ThePhD
b2b73db5cb overloading searching improvements and general refactoring for cleaner implementation. 2016-02-18 22:17:52 -05:00
ThePhD
0ee92c0142 This is hard.... 2016-02-16 21:22:07 -05:00
ThePhD
f62c53f155 x64 build fixes 2016-02-15 09:24:59 -05:00
ThePhD
1293213775 Several improvements to tunnneling for the library, with included tests 
Some stack size tests are also included to prevent stack overflow as well.
 2016-02-13 20:14:31 -05:00
ThePhD
228609ee17 Addresses derp from refactoring and #12 2016-02-12 12:47:05 -05:00
ThePhD
a71c9737d4 Fixed usertype checking for overloading resolution (and for userdata in general) 2016-02-11 02:28:38 -05:00
ThePhD
427194bc92 Improved functions example and adjusted all errors for g++ conformance with -Wall -Werror 2016-02-10 12:12:09 -05:00
ThePhD
2788abb34e Overloading now works and there are tests to back it up. The codebase now relies on some C++14 features explicitly. 2016-02-10 11:36:00 -05:00
ThePhD
9372b54b02 Preparing for overload support 
Preparing to benchmarking of several different lua frameworks
 2016-02-09 03:38:11 -05:00
ThePhD
5034bd7980 Benchmarking will be done in a separate repository, alongside other frameworks. 2016-02-04 20:16:53 -05:00
ThePhD
bb29127785 Proper semantics for set/get 
`set_function`/`set_usertype` now properly use `set`
For the time being, we are going to avoid implementing `traverse`; aside from performance of nested table access (e.g. `int x = lua["a"]["b"]["c"]`), it's a pain. ;~;
 2016-02-02 16:18:44 -05:00
ThePhD
b66c7f015a Significant change to how userdata is stored to make access consistent across values/references/pointers. 2016-02-01 11:56:44 -05:00
ThePhD
1d93f560f2 more luajit compatibility fixes - works with Lua 5.1, 5.2, 5.3 
additional tests to make sure pass-by-value and copy semantics work as intended
new proxy_base class to reduce code duplication
update function / protected_function usage (to solve starwing's issue while keeping code as clean as possible)
 2016-02-01 03:27:06 -05:00
ThePhD
27f09fbb35 variadic set - introduction of state_view type to allow for all of the benefits of state without destructing lua instance. 2016-01-30 04:21:33 -05:00
ThePhD
f21f9c9959 Ensures value semantics and proper destructor calls. 
Fixes for tabs/spaces
 2016-01-28 19:57:02 -05:00
ThePhD
f389c7fe36 True luajit compatibility 2016-01-27 01:07:16 -05:00
ThePhD
31e7857870 Merge remote-tracking branch 'root/develop' into develop 
# Conflicts:
#	examples/usertype.cpp
#	sol.hpp
#	sol/debug.hpp
#	sol/default_construct.hpp
#	sol/demangle.hpp
#	sol/deprecate.hpp
#	sol/error.hpp
#	sol/function.hpp
#	sol/function_types.hpp
#	sol/object.hpp
#	sol/proxy.hpp
#	sol/reference.hpp
#	sol/resolve.hpp
#	sol/stack.hpp
#	sol/state.hpp
#	sol/table.hpp
#	sol/traits.hpp
#	sol/tuple.hpp
#	sol/types.hpp
#	sol/usertype.hpp
#	sol/usertype_traits.hpp
 2016-01-24 12:16:38 -05:00
ThePhD
7c7f862cb4 fixed proxy (perhaps I broke it recently?) 2016-01-24 09:19:36 -05:00
ThePhD
8c9f8c3341 improved benchmarking 2016-01-16 02:30:49 -05:00
ThePhD
48e2c82203 benchmarking is... way too hard, truly. 2016-01-10 20:36:37 -05:00
ThePhD
9ff968a09b Heavily improved benchmark and first set of optimizations to sol/table.hpp, providing much lower access times for calling a function. 2016-01-08 16:16:06 -05:00
ThePhD
cc0caf365a Version less than 5.2, (5.1 an below) not less than 5.3 (thanks Aezriel!) 2015-12-01 15:00:16 -05:00
ThePhD
a69c599f99 Ensure proper semantics for default error handler 2015-11-02 08:10:29 -05:00
ThePhD
3e17b24065 static members are hard to deal with in regular memory... 
Also, make sure tuple returns don't get shafted by the tuple_types machinery!
 2015-10-25 07:44:17 -04:00
ThePhD
4b545aa6a2 Fix tuple returns (they don't need to be explicitly expanded in many cases). 2015-10-25 07:17:48 -04:00
ThePhD
e84cf66683 decay to std::string instead of char*, as its both safer (protects against early stack pops) and is handled better by g++'s new std::string conversion constructors 
Make sure we're only using C++11 features (no decltype(auto))
 2015-10-25 06:48:19 -04:00
ThePhD
34af96214b tests for the lua call error handling functions... 2015-10-23 02:54:26 -04:00
ThePhD
8f59cf2eee Set the ability to give your own panic function 2015-10-22 21:53:12 -04:00
ThePhD
42a03a2618 proper default error handler 2015-10-22 21:46:40 -04:00
ThePhD
ad039c8cc2 Allow for usage of function error handlers with lua 
TODO: make this the default mode, with a short-cutting mode (sol::no_fail_function?)
 2015-10-22 11:20:32 -04:00
ThePhD
7f4d8d8f89 Allow for failed function calls from lua. 2015-10-22 06:49:53 -04:00
ThePhD
93fe7443f0 Solve's @starwing's problem with not having the ability to check if a function call succeeded or not. 2015-10-22 06:10:30 -04:00
ThePhD
93d532094e object is now more flexible while still supporting the same semantics 
indentation an spacing fixes for everything
 2015-10-20 21:38:28 -04:00
ThePhD
8e0cc99215 Seems like there's no more optimizations that can be made to sol/function... 
Only other thing to optimize is `usertype`, maybe.
 2015-09-29 18:19:07 -04:00
ThePhD
895030c69e Remove whorish return_forward. 2015-09-07 10:43:39 -04:00
ThePhD
dbeb8b5fcb tests for the new decaying functionality 
need to test with clang++/g++ to see if it still works
 2015-07-22 02:54:43 -04:00
Rapptz
38d03eef6e Update copyright year. 2015-07-21 19:51:17 -04:00
ThePhD
0460b33d6c properly use decltype and throw out the get_return "type trait". It wasn't very useful anyhow. 2015-07-21 19:34:48 -04:00
ThePhD
946d01d228 Always reuse functions, avoid duplicate code... 2015-07-20 20:28:10 -04:00
ThePhD
219d10b0b4 Thanks to LUA_MULTRET, we can have normal function call syntax with sol::function that doesn't require the user to pass the arguments in directly with .call<Return1, Return2, Return3>( ... ) 
function result is meant to be transient, and therefore should not be regularly storeable by the user... but there is no way to make a "and you can't have anything but a temporary to this" type, as far as I can tell.
 2015-07-19 10:26:11 -04:00
ThePhD
1b8bc7c1e9 cxxabi include should not be used on VC++ 2015-07-11 05:28:06 -04:00
ThePhD
9a0dda1f3d Fix VC++ warning 2015-07-09 18:18:34 -04:00
ThePhD
feefb4859f Oh, tabs. Oh, you... 2015-07-07 01:41:36 -04:00
ThePhD
6a16a5a482 Some quick fixes and harmless polishes for the compat layer in state.hpp 2015-07-07 00:31:50 -04:00
ThePhD
069a209a4e Fixes for the g++/clang builds 2015-06-18 10:53:21 -04:00
ThePhD
ffcd1f557b Some derps on the compatibility arguments 
checkargs is now properly propogated through the "call" functions
tests now define SOL_CHECK_ARGUMENTS to make sure
the tests will always check arguments now as well (caught one minor implementation detail missing from that!)
 2015-06-17 18:33:58 -04:00
ThePhD
8ff921a247 A messed up space. 2015-06-17 16:53:46 -04:00
ThePhD
e70a3c945e Macro activates the library's default argument checking. Useful to verify during tests and the like. 2015-05-27 02:48:07 -04:00
ThePhD
74677a9125 RIP tabs. 2015-05-27 02:28:31 -04:00
ThePhD
712afc924f Conversions from nil to nullptr and vice-versa now properly work 
Fix for really bad derp in metamethod registration
 2015-05-27 02:23:37 -04:00
ThePhD
b8d81cb927 partial implementation of lua_version... 
It's a bit more reliable than before, but... not really that much better!
 2015-05-24 23:31:18 -04:00
ThePhD
8b13e6df6f Fix tab derps. 2015-05-24 21:38:39 -04:00
ThePhD
184f16d7fa Updated copyright headers and added compatibility with lua 5.1.5 and luajit! 
This means sol can now run on the fastest dynamic language implementation ever!
Wooo!~
 2015-05-24 21:29:21 -04:00
ThePhD
e816d07121 Standard-compliant function signature deduction (cannot use set_function<Args...> format as that creates an ambiguity) 
state now has for_each (runs on global table like all other functions)
added for_each tests, per @Rapptz request
 2015-05-15 22:26:18 -04:00
ThePhD
1792259685 Fix tabs. 2015-05-15 12:43:53 -04:00
ThePhD
542d2a813e new table.for_each while iterators get sorted out 2015-05-15 12:41:45 -04:00
ThePhD
bd4492b85b This mega-commit introduces Visual Studio 2015 CTP 6 support. 
sol::object had a few reference leaks in the way it retrieved values: it now does it properly without leaving the stack at +1 item
sol::stack was drastically cleaned up, with the following key change:
    * sol::stack::push now returns an integer of the number of things its pushed (usually 1, but can be more) (Thanks, @PrincessNyanara!)
    * sol::stack::call now calls functions flexibly, and getting is done more reliably
    * due to the innovation of stack::call and using absolute indices, we no longer have to use reverse_call style programming to deal with lua
    * sol::reference::get_type is now const-correct
    * sol::state and sol::table now have a cleaned up `get` implementation since it is no longer held back by the ugliness of VC++'s incapability to handle templates
    * the name `sol::userdata` now belongs to a type that actually encapsualtes a void* with a pusher/getter than gets a userdata void* value (TODO: give it a template to make it static_cast to that type on get?)
    * lightuserdata_t -> light_userdata, upvalue_t -> upvalue as type names (mostly details)
    * pushers for various types were updated to return integers
 2015-03-01 21:14:42 -05:00
ThePhD
fa8416168e Merge remote-tracking branch 'root/master' into api-fix 
Conflicts:
	sol/function_types.hpp
 2015-02-28 18:21:39 -05:00
ThePhD
0cfcadb7eb Prevent null string return from causing undefined behavior. 2014-12-17 16:57:14 -05:00
ThePhD
8a4595dc80 Merge branch 'master' into api-fix 2014-12-17 16:24:53 -05:00
ThePhD
99424524f3 Remove unused parameter warning. 2014-10-30 13:17:52 -04:00
ThePhD
699ae140c8 Use 2 string types to properly filter bad name-based usertype overloads. 2014-09-29 23:10:33 -04:00
ThePhD
a217fa5c7a Proper deprecation to alert users to API name changes. 2014-09-29 23:10:32 -04:00
ThePhD
746ef74a61 Headerguard derp; fixed. 2014-09-29 23:10:31 -04:00
ThePhD
8970d3cd79 Change userdata to usertype names. 
We don't need to make the function names
`open_usertype` now, since `new_usertype`
makes sense.
 2014-09-29 23:10:30 -04:00
ThePhD
1e3466d173 std::size_t for life. 
Clang's silly tautological error can die in a fire. D:<
 2014-09-29 23:05:00 -04:00
Rapptz
a11faabb5c Fix implicit conversion warnings for getter. 2014-09-29 22:45:06 -04:00
Peter Ferenc Hajdu
5fb0fef8aa fix tautological compare error 2014-09-29 22:45:05 -04:00
Rapptz
351c5af8f6 Fix implicit conversion warnings for getter. 2014-09-29 22:24:32 -04:00
Peter Ferenc Hajdu
6b6efccb66 fix tautological compare error 2014-09-29 13:04:48 +02:00
ThePhD
4a7154b219 Add additional type to allow for types themselves to be declared deprecated (through using statements and the like). 2014-09-19 11:11:38 -04:00
ThePhD
6121da334f Proper std::ref semantics throughout the codebase's get/set. 
Also a convenience type `sol::ref`, which is just an
alias to `std::reference_wrapper`, to enable easy getting with `lua.get<>`
(we can't use `lua.get<some_type>` because of necessary `Unqualified<T>` use)
 2014-09-18 00:23:46 -04:00
ThePhD
ad83552072 Remove bogus userdata<T> specialization; that's not longer how we're detecting userdata. 
Fixed Readme example, removed bad uses of `local`
 2014-09-06 22:11:16 -07:00
Rapptz
e9c3bed27e Remove noexcept that can't be met. 2014-09-05 15:53:19 -04:00
Rapptz
084a9407c6 Have to add constructor to make const variables work. 2014-09-05 15:50:40 -04:00
Rapptz
a2237eb068 Fix lack of inline in functions. 
diff --git a/bootstrap.py b/bootstrap.py
index c24f6e5..1d6a0b3 100755
--- a/bootstrap.py
+++ b/bootstrap.py
@@ -37,6 +37,7 @@ parser = argparse.ArgumentParser()
 parser.add_argument('--debug', action='store_true', help='compile with debug flags')
 parser.add_argument('--cxx', metavar='<compiler>', help='compiler name to use (default: g++)', default='g++')
 parser.add_argument('--ci', action='store_true', help=argparse.SUPPRESS)
+parser.add_argument('--testing', action='store_true', help=argparse.SUPPRESS)
 parser.add_argument('--lua-dir', metavar='<dir>', help='directory lua is in with include and lib subdirectories')
 parser.add_argument('--install-dir', metavar='<dir>', help='directory to install the headers to', default=install_dir);
 parser.epilog = """In order to install sol, administrative privileges might be required.
@@ -80,6 +81,9 @@ if args.ci:
 else:
     ldflags.extend(libraries(['lua']))

+if args.testing:
+    cxxflags.append('-Wmissing-declarations')
+
 if 'linux' in sys.platform:
     ldflags.extend(libraries(['dl']))

diff --git a/sol/demangle.hpp b/sol/demangle.hpp
index 694a2be..78f4dd4 100644
--- a/sol/demangle.hpp
+++ b/sol/demangle.hpp
@@ -33,12 +33,12 @@
 namespace sol {
 namespace detail {
 #ifdef _MSC_VER
-std::string get_type_name(const std::type_info& id) {
+inline std::string get_type_name(const std::type_info& id) {
     return id.name();
 }

 #elif defined(__GNUC__) || defined(__clang__)
-std::string get_type_name(const std::type_info& id) {
+inline std::string get_type_name(const std::type_info& id) {
     int status;
     char* unmangled = abi::__cxa_demangle(id.name(), 0, 0, &status);
     std::string realname = unmangled;
@@ -50,7 +50,7 @@ std::string get_type_name(const std::type_info& id) {
 #error Compiler not supported for demangling
 #endif // compilers

-std::string demangle(const std::type_info& id) {
+inline std::string demangle(const std::type_info& id) {
     std::string realname = get_type_name(id);
     const static std::array<std::string, 2> removals = {{ "struct ", "class " }};
     const static std::array<std::string, 2> replacements = {{ "::", "_" }};
diff --git a/sol/resolve.hpp b/sol/resolve.hpp
index 0d849d0..1f6f606 100644
--- a/sol/resolve.hpp
+++ b/sol/resolve.hpp
@@ -28,66 +28,67 @@
 namespace sol {
 namespace detail {
 template<typename R, typename... Args, typename F, typename = typename std::result_of<Unqualified<F>(Args...)>::type>
-auto resolve_i(types<R(Args...)>, F&&)->R(Unqualified<F>::*)(Args...) {
+inline auto resolve_i(types<R(Args...)>, F&&) -> R(Unqualified<F>::*)(Args...) {
     using Sig = R(Args...);
     typedef Unqualified<F> Fu;
     return static_cast<Sig Fu::*>(&Fu::operator());
 }

 template<typename F, typename U = Unqualified<F>>
-auto resolve_f(std::true_type, F&& f) -> decltype(resolve_i(types<function_signature_t<decltype(&U::operator())>>(), std::forward<F>(f))) {
+inline auto resolve_f(std::true_type, F&& f)
+-> decltype(resolve_i(types<function_signature_t<decltype(&U::operator())>>(), std::forward<F>(f))) {
     return resolve_i(types<function_signature_t<decltype(&U::operator())>>(), std::forward<F>(f));
 }

 template<typename F>
-void resolve_f(std::false_type, F&&) {
+inline void resolve_f(std::false_type, F&&) {
     static_assert(has_deducible_signature<F>::value,
                   "Cannot use no-template-parameter call with an overloaded functor: specify the signature");
 }

 template<typename F, typename U = Unqualified<F>>
-auto resolve_i(types<>, F&& f) -> decltype(resolve_f(has_deducible_signature<U> {}, std::forward<F>(f))) {
+inline auto resolve_i(types<>, F&& f) -> decltype(resolve_f(has_deducible_signature<U> {}, std::forward<F>(f))) {
     return resolve_f(has_deducible_signature<U> {}, std::forward<F>(f));
 }

 template<typename... Args, typename F, typename R = typename std::result_of<F&(Args...)>::type>
-auto resolve_i(types<Args...>, F&& f) -> decltype( resolve_i(types<R(Args...)>(), std::forward<F>(f))) {
+inline auto resolve_i(types<Args...>, F&& f) -> decltype( resolve_i(types<R(Args...)>(), std::forward<F>(f))) {
     return resolve_i(types<R(Args...)>(), std::forward<F>(f));
 }

 template<typename Sig, typename C>
-Sig C::* resolve_v(std::false_type, Sig C::* mem_func_ptr) {
+inline Sig C::* resolve_v(std::false_type, Sig C::* mem_func_ptr) {
     return mem_func_ptr;
 }

 template<typename Sig, typename C>
-Sig C::* resolve_v(std::true_type, Sig C::* mem_variable_ptr) {
+inline Sig C::* resolve_v(std::true_type, Sig C::* mem_variable_ptr) {
     return mem_variable_ptr;
 }
 } // detail

 template<typename... Args, typename R>
-auto resolve(R fun_ptr(Args...)) -> R(*)(Args...) {
+inline auto resolve(R fun_ptr(Args...)) -> R(*)(Args...) {
     return fun_ptr;
 }

 template<typename Sig>
-Sig* resolve(Sig* fun_ptr) {
+inline Sig* resolve(Sig* fun_ptr) {
     return fun_ptr;
 }

 template<typename... Args, typename R, typename C>
-auto resolve(R(C::*mem_ptr)(Args...)) -> R(C::*)(Args...) {
+inline auto resolve(R(C::*mem_ptr)(Args...)) -> R(C::*)(Args...) {
     return mem_ptr;
 }

 template<typename Sig, typename C>
-Sig C::* resolve(Sig C::* mem_ptr) {
+inline Sig C::* resolve(Sig C::* mem_ptr) {
     return detail::resolve_v(std::is_member_object_pointer<Sig C::*>(), mem_ptr);
 }

 template<typename... Sig, typename F>
-auto resolve(F&& f) -> decltype(detail::resolve_i(types<Sig...>(), std::forward<F>(f))) {
+inline auto resolve(F&& f) -> decltype(detail::resolve_i(types<Sig...>(), std::forward<F>(f))) {
     return detail::resolve_i(types<Sig...>(), std::forward<F>(f));
 }
 } // sol
 2014-08-10 21:07:19 -04:00
Rapptz
da76793c30 Formatting changes. 2014-08-10 20:49:34 -04:00
ThePhD
715efa6e20 I do believe C++'s inconsistencies will destroy me utterly one day. 
But it is not this day. C++14 allows for not specifying the `&` in front of the member function
 2014-08-09 05:49:10 -07:00
ThePhD
f18bcedd46 has_deducible versus is_class 2014-08-09 05:26:30 -07:00
ThePhD
37c3883eb6 Free functions and lambdas whos first arguments match the userdata type (unqualified) 
now are usable as functions for userdata.
allows free functions and lambdas to provide useful operations, like operator+*-/
and other things which may not be implemented as class members.
 2014-08-09 04:54:58 -07:00
ThePhD
c123fd9204 Fix unused parameter warnings on clang. 2014-08-05 09:22:43 -07:00
ThePhD
63e66a40c2 Fix clang builds due to being unable to use shortcut-syntax for overloaded. You must specify the whole signature (how droll). 2014-08-05 09:07:29 -07:00
ThePhD
7d7e46d06a Slay some extra spaces. 2014-08-05 00:31:59 -07:00
ThePhD
2a73410a4b Merge remote-tracking branch 'root/master' 
Conflicts:
	sol/userdata.hpp
 2014-08-05 00:15:34 -07:00
ThePhD
e25d4b4c02 Properly handle const value returns (and constness in general). 
Keeps errors when trying to bind a const variables directly,
but const returns should be forced to value-types,
since lua has no concept of `const`.
 2014-08-05 00:08:41 -07:00
Rapptz
2ac3e27229 Update travis script, fix warnings. 2014-08-04 21:05:47 -04:00
Ryan Alexander
9819699105 Add include for std::free from <cstdlib> 2014-08-04 18:12:11 -04:00
ThePhD
14b1a3fe0c Some missing support for reference-style (l-value reference and pointer) calls from lua. Fixed. 2014-07-30 00:19:58 -07:00
ThePhD
368d78d463 userdata member variables are now supported 
userdata now performs lookup based on tables
userdata now has reduced number of vector tables
userdata garbage collection improved
debug.hpp - new header for debugging problems with stack, mostly for internal use
 2014-07-27 12:56:24 -07:00
ThePhD
30c1f8c1b8 Tabs to spaces 2014-07-01 19:18:03 -07:00
ThePhD
84ae20a57a Extraneous Cx. 2014-07-01 05:23:27 -07:00
ThePhD
eb25bb05bb Overloaded functions now work properly when types are specified in signature 
this triggered overhaul of set_function/pusher<function_t>::push(...)
both state and table reflect changes to userdata structure to make it easier to use
tests updated to account for overload resolution
some function-related traits added to make use easier -- cleaned up archaic typenames in function_types.hpp
Account for std::reference_wrapper for objects -- sol now uses copy-by-default (value-semantics) for all functors
updated tests to reflect this
 2014-06-28 23:16:48 -07:00
ThePhD
b41f92adc9 updated tests 
fixed small error in state with new system
all tests passing GCC 4.9 std=c++11
 2014-06-27 21:34:18 -07:00
ThePhD
36e45d88b2 userdata no longer needs to be kept around for its lifetime 
can be discarded and lua VM will keep all necessary information
 2014-06-27 21:27:48 -07:00