X-Git-Url: https://git.octo.it/?a=blobdiff_plain;f=external%2Fsquirrel%2FHISTORY;h=31b8a8ff8edee77b2e6f5468e4de680258cb945d;hb=39f8592e1eb19a3ce9386cb2315cd806dade2032;hp=435d4f446d7f488012228629049d2ee27d736e04;hpb=637178962a6fc8ed1f04eaccaea90af2de66ab5f;p=supertux.git

diff --git a/external/squirrel/HISTORY b/external/squirrel/HISTORY
old mode 100644
new mode 100755
index 435d4f446..31b8a8ff8
--- a/external/squirrel/HISTORY
+++ b/external/squirrel/HISTORY
@@ -1,146 +1,47 @@
-***version 3.0.4 stable***
--sq_deleteslot slot now pops the key in case of failure
--fixed bug when _get metamethod throws null
--fixed a bug in rstrip
--added some error handling
--minor bugfixes
-
-***2012-06-19		   ***
-***version 3.0.3 stable***
--improved error messages for _cmp(when a non integer value is returned) (thx Yexo)
--added class.newmember() built in method (thx Nam)
--added class.rawnewmember()  built in method (thx Nam)
--added sq_rawnewmember() (thx Nam)
--added sq_getversion()
--added sq_typeof()
--added sq_getclosurename()
--added file.close() in stdlib
--documented closure.getinfos() built-in method
--fixed string iteration doesn't return negative numbers for characters > 127
--fixed bug in tofloat() when converting a string with scientific notation without a decimal point (thx wr2)
--fixed potential infinite loop in array.sort() when the _cmp function is inconsistent (thx Yexo)
--fixed obscure bug in the compiler(thx yishin)
--fixed some minor bug
-
-***2011-11-28		   ***
-***version 3.0.2 stable***
--added sq_gethash API
+***version 2.2.5 stable***
+-sq_getsize() now returns userdatasize for classes and instances
+-added parameter 'isstatic' to _newmember metamethod(thx G.Meyer)
 -now array.sort() is implemented with heapsort
+-added SQUIRREL_VERSION_NUMBER preprocessor definition
 -now floats in scientific notation also accept numbers with no '.' (eg. 1e+6 or 1e6)
--fixed some warning
--fixed some documentation
--fixed bug in GC
-
-***2011-09-08		   ***
-***version 3.0.1 stable***
--added # as alternative symbol for "line comment"(mostly useful for shell scripts)
--added sq_throwobject() to throw an arbitrary object from the C API
--added alignement flag for userdata types, SQ_ALIGNMENT (thx Shigemasa)
--added rawset() and rawget() to class and instance default delegate
--changed bytecode format now ensures matching integer size and float size
--now inherited classes also inherit userdatasize
--added SQUIRREL_VERSION_NUMBER in squirrel.h and _versionnumber_ global symbol
--fixed sq_getmemberhandle
--fixed sq_getrefcount
--refactored some sqstdio code
--refactored some clone code
--refactored some stuff in the string lib
--added -s and -fno-exceptions in GCC makefile(better performance when using GCC)
-
-***2011-03-13        ***
-***version 3.0 stable***
--added sq_getcallee()
--sq_getfreevariable() also works for native closures
--minior optimizations
--removed several warning when compiling with GCC 4.x
--fixed some errors in the documentation
--fixed bug when using SQUSEDOUBLE and 32bits intengers
--fixed bug when invoking generators with closure.call() (thx huntercool)
-
-***2010-12-19					        ***
-***version 3.0 release candidate 1(RC 1)***
--improved metamethods error handling
--added parameter 'isstatic' to _newmember metamethod(thx G.Meyer)
--added sq_getrefcount() to return number of refences from C++(thx G.Meyer)
-
-***2010-11-07        ***
-***version 3.0 beta 3***
--license changed to "MIT license"
--added sq_resurrectunreachable() and resurrectunreachable()
--added callee() built in function, returns the current running closure
--added thread.getstackinfos()
--added sq_objtouserpointer()
--added sq_newtableex()
--various refactoring and optimizations
--fixed several 64bits issues regarding integer to string conversions
+-fixed some compiler warning
+-fixed a minor compiler bug
 -fixed some bugs when SQUSEDOUBLE is used in 32bits systems
+-fixed bug in GC
 
-***2010-08-18          ***
-***version 3.0 beta 2.1***
--fixed bug in class constructor
--fixed bug in compound arith
+***2009-11-15          ***
+***version 2.2.4 stable***
+-fixed bug in functions with default parameters
 
-***2010-08-12        ***
-***version 3.0 beta 2***
--class methods can be added or replaced after the class as been instantiated
--JSON compliant table syntax, this is currently an experimental feature (thx atai)
--sq_getsize() now returns userdatasize for classes and instances
--now setroottable() and setconsttable() return the previous value of the respective table
--fixed bug in compound arith operators when used on a free variable (thx ellon)
--fixed some x64 minor bugs
--fixed minor bug in the compiler
--refactored some VM internals
--documented sq_getmemberhandle, sq_getbyhandle, sq_setbyhandle to set and get value from classes
-
-***2009-11-15        ***
-***version 3.0 beta 1***
--various refactoring and optimizations
--fixed bug in free variables (thx mokehehe)
--fixed bug in functions with default parameters (thx ara & Yexo)
--fixed bug in exception handling
--improved error propagation in _set and _get metamethods ( and 'throw null' for clean failure)
--added sq_getmemberhandle, sq_getbyhandle, sq_setbyhandle to set and get value from classes
-
-***2009-06-30         ***
-***version 3.0 alpha 2***
--added real free variables(thx Paul Ruizendaal)
--added refactored function call implementation and compiler(thx Paul Ruizendaal)
+***2009-06-30          ***
+***version 2.2.3 stable***
 -added sq_getfunctioninfo
 -added compile time flag SQUSEDOUBLE to use double precision floats
 -added global slot _floatsize_ int the base lib to recognize single precision and double precision builds
 -sq_wakeupvm can now resume the vm with an exception
 -added sqstd_format
--now blobs can be cloned
 -generators can now be instantiated by calling sq_call() or closure.call()
--fixed debughook bug
--fixed cooroutine error propagation
-
-***2008-07-23         ***
-***version 3.0 alpha 1***
--first branch from 2.x source tree
--added 'base' keyword
--removed 'delegate' keyword
--now compiled scripts are vararg functions
--added setdelegate() and getdelegate() table builtin methods
--added <=> 3 ways compare operator
--added lambda expression @(a,b) a + b
--added local function statement
--added array built-in map(),reduce(),apply(),filter() and find()
--generators hold only a weak reference of the enviroment object
--removed 'vargv' and 'vargc' keywords
--now var args are passed as an array called vargv(as a paramter)
--removed 'parent' keyword
--added class getbase() built in method
--instanceof doesn't throw an exception if the left expression is not a class
--lexical scoping for free variables(free variables are no longer in the second parameter list)
--sq_setprintfunc accept error func
--sq_geterrorfunc()
+-fixed a bug in sqstd_printcallstack(thx takayuki_h)
+-fixed modulo by zero(thx jup)
+-fixed negative enums and constants
+-fixed generator crash bug if invoked as tail call (thx Mr.Accident)
+-fixed some minor bug
+
+***2008-09-24          ***
+***version 2.2.2 stable***
+-fixed some behaviour inconsistencies in thread.call() and thread.wakeup() (thx Mr.Accident)
+-fixed coroutine error propagation
+-fixed lingering return value from native function (thx Tom Leonard)
+-fixed a bug if array.sort() is given a bad sort function (thx Tom Leonard)
+-fixed some minor api bug
 -added sq_arrayremove() and sq_arrayinsert()
--error() built in function(works like print but prints using the errorfunc)
--added native debug hook
 
-***2008-02-17        ***
-***version 2.2 stable***
+***2008-05-16          ***
+***version 2.2.1 stable***
+-fixed a tailcall bug
+
+***2008-02-17          ***
+***version 2.2 stable  ***
 -added _newslot metamethod in classes
 -added enums added constants
 -added sq_pushconsttable, sq_setconsttable
@@ -160,7 +61,7 @@ will terminate the iteration but will not be returned as foreach iteration
 -fixed sq_cmp() (thx jyuill)
 -fixed minor bugs
 
-***2006-08-21		   ***
+***2006-08-21	     ***
 ***version 2.1.1 stable***
 -vm refactoring
 -optimized internal function memory layout
@@ -279,7 +180,7 @@ will terminate the iteration but will not be returned as foreach iteration
 ***2004-11-01        ***
 ***version 1.0 stable***
 -fixed some minor bug
--improved operator 'delete' performances
+-improoved operator 'delete' performances
 -added scientific notation for float numbers( eg. 2.e16 or 2.e-2)
 
 ***2004-08-30        ***
@@ -383,7 +284,7 @@ will terminate the iteration but will not be returned as foreach iteration
 -fixed a garbage collection bug
 -fixed == operator now can compare correctly different types
 -new built in method getstackinfos(level)
--improved line informations precision for the debug hook
+-improoved line informations precision for the debug hook
 -new api call sq_compilebuffer()
 -new built-in api function compilestring()
 -new syntactic sugar for function declarations inside tables