Merge branch 'master' into nextversion

2 files changed, 32 insertions, 22 deletions

diff --git a/manual/2html b/manual/2html
index a4d860dd..43fd8913 100755
--- a/manual/2html
+++ b/manual/2html
@@ -30,7 +30,7 @@ by Roberto Ierusalimschy, Luiz Henrique de Figueiredo, Waldemar Celes
 <p>
 <small>
 <a href="http://www.lua.org/copyright.html">Copyright</a>
-&copy; 2022 Lua.org, PUC-Rio.  All rights reserved.
+&copy; 2023 Lua.org, PUC-Rio.  All rights reserved.
 </small>
 <hr>
 
diff --git a/manual/manual.of b/manual/manual.of
index 446517ec..1e219f9a 100644
--- a/manual/manual.of
+++ b/manual/manual.of
@@ -20,7 +20,7 @@ making it ideal for configuration, scripting,
 and rapid prototyping.
 
 Lua is implemented as a library, written in @emphx{clean C},
-the common subset of C and C++.
+the common subset of @N{standard C} and C++.
 The Lua distribution includes a host program called @id{lua},
 which uses the Lua library to offer a complete,
 standalone Lua interpreter,
@@ -3161,6 +3161,27 @@ when called through this function.
 
 }
 
+@APIEntry{int lua_closethread (lua_State *L, lua_State *from);|
+@apii{0,?,-}
+
+Resets a thread, cleaning its call stack and closing all pending
+to-be-closed variables.
+Returns a status code:
+@Lid{LUA_OK} for no errors in the thread
+(either the original error that stopped the thread or
+errors in closing methods),
+or an error status otherwise.
+In case of error,
+leaves the error object on the top of the stack.
+
+The parameter @id{from} represents the coroutine that is resetting @id{L}.
+If there is no such coroutine,
+this parameter can be @id{NULL}.
+
+(This function was introduced in @N{release 5.4.6}.)
+
+}
+
 @APIEntry{int lua_compare (lua_State *L, int index1, int index2, int op);|
 @apii{0,0,e}
 
@@ -4157,23 +4178,12 @@ and then pops the top element.
 
 }
 
-@APIEntry{int lua_resetthread (lua_State *L, lua_State *from);|
+@APIEntry{int lua_resetthread (lua_State *L);|
 @apii{0,?,-}
 
-Resets a thread, cleaning its call stack and closing all pending
-to-be-closed variables.
-Returns a status code:
-@Lid{LUA_OK} for no errors in the thread
-(either the original error that stopped the thread or
-errors in closing methods),
-or an error status otherwise.
-In case of error,
-leaves the error object on the top of the stack.
-
-The parameter @id{from} represents the coroutine that is resetting @id{L}.
-If there is no such coroutine,
-this parameter can be @id{NULL}.
-(This parameter was introduced in @N{release 5.4.5}.)
+This function is deprecated;
+it is equivalent to @Lid{lua_closethread} with
+@id{from} being @id{NULL}.
 
 }
 
@@ -5787,7 +5797,7 @@ with @id{tname} in the registry.
 
 Creates a new Lua state.
 It calls @Lid{lua_newstate} with an
-allocator based on the @N{standard C} allocation functions
+allocator based on the @N{ISO C} allocation functions
 and then sets a warning function and a panic function @see{C-error}
 that print messages to the standard error output.
 
@@ -6905,10 +6915,10 @@ including if necessary a path and an extension.
 @id{funcname} must be the exact name exported by the @N{C library}
 (which may depend on the @N{C compiler} and linker used).
 
-This function is not supported by @N{ISO C}.
-As such, it is only available on some platforms
-(Windows, Linux, Mac OS X, Solaris, BSD,
-plus other Unix systems that support the @id{dlfcn} standard).
+This functionality is not supported by @N{ISO C}.
+As such, @id{loadlib} is only available on some platforms:
+Linux, Windows, Mac OS X, Solaris, BSD,
+plus other Unix systems that support the @id{dlfcn} standard.
 
 This function is inherently insecure,
 as it allows Lua to call any function in any readable dynamic