cleanup: format code

Author: natecraddock

build.zig

@@ -119,7 +119,7 @@ fn buildLua(b: *Builder, step: *LibExeObjStep, options: Options) *LibExeObjStep
     return lua;
 }
 
-const lua_51_source_files = [_][]const u8 {
+const lua_51_source_files = [_][]const u8{
     "lapi.c",
     "lcode.c",
     "ldebug.c",
@@ -151,7 +151,7 @@ const lua_51_source_files = [_][]const u8 {
     "linit.c",
 };
 
-const lua_52_source_files = [_][]const u8 {
+const lua_52_source_files = [_][]const u8{
     "lapi.c",
     "lcode.c",
     "lctype.c",

src/ziglua-5.1/lib.zig

@@ -189,7 +189,6 @@ pub const mask_ret = c.LUA_MASKRET;
 /// The maximum integer value that `Integer` can store
 pub const max_integer = c.LUA_MAXINTEGER;
 
-
 /// The minimum Lua stack available to a function
 pub const min_stack = c.LUA_MINSTACK;
 
@@ -597,7 +596,6 @@ pub const Lua = struct {
         return .{ .state = state };
     }
 
-
     /// This function allocates a new block of memory with the given size,
     /// pushes onto the stack a new full userdata with the block address,
     /// and returns this address. The host program can freely use this memory
@@ -1272,7 +1270,6 @@ pub const Lua = struct {
         return if (ret == ref_nil) error.Fail else ret;
     }
 
-
     /// Registers all functions in the array `fns` into the table on the top of the stack
     /// All functions are created with `num_upvalues` upvalues
     pub fn setFuncs(lua: *Lua, funcs: []const FnReg, num_upvalues: i32) void {

src/ziglua-5.2/lib.zig

@@ -218,7 +218,6 @@ pub const mask_ret = c.LUA_MASKRET;
 /// The maximum integer value that `Integer` can store
 pub const max_integer = c.LUA_MAXINTEGER;
 
-
 /// The minimum Lua stack available to a function
 pub const min_stack = c.LUA_MINSTACK;
 
@@ -699,7 +698,6 @@ pub const Lua = struct {
         return .{ .state = state };
     }
 
-
     /// This function allocates a new block of memory with the given size,
     /// pushes onto the stack a new full userdata with the block address,
     /// and returns this address. The host program can freely use this memory

src/ziglua-5.2/tests.zig

@@ -849,7 +849,6 @@ test "yielding" {
         }
     }.inner;
 
-
     var thread = lua.newThread();
     thread.pushFunction(ziglua.wrap(willYield));
 
@@ -1393,8 +1392,6 @@ test "userdata" {
         // correct metatable and values
         try lua.protectedCall(1, 0, 0);
     }
-
-
 }
 
 test "refs" {

src/ziglua-5.3/lib.zig

@@ -740,7 +740,6 @@ pub const Lua = struct {
         return .{ .state = state };
     }
 
-
     /// This function allocates a new block of memory with the given size,
     /// pushes onto the stack a new full userdata with the block address,
     /// and returns this address. The host program can freely use this memory

src/ziglua-5.3/tests.zig

@@ -892,7 +892,6 @@ test "yielding" {
         }
     }.inner;
 
-
     var thread = lua.newThread();
     thread.pushFunction(ziglua.wrap(willYield));
 

src/ziglua-5.4/lib.zig

@@ -2014,3 +2014,9 @@ fn wrapZigWriterFn(comptime f: ZigWriterFn) CWriterFn {
         }
     }.inner;
 }
+
+/// Export a Zig function to be used as a Zig (C) Module
+pub fn exportFn(comptime name: []const u8, comptime func: ZigFn) void {
+    const declaration = wrap(func);
+    @export(declaration, .{ .name = "luaopen_" ++ name, .linkage = .Strong });
+}