1 files changed, 0 insertions, 422 deletions

diff --git a/squirrel_3_0_1_stable/HISTORY b/squirrel_3_0_1_stable/HISTORY
deleted file mode 100644
index d16ae44cc..000000000
--- a/squirrel_3_0_1_stable/HISTORY
+++ /dev/null
@@ -1,422 +0,0 @@
-***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 bugs when SQUSEDOUBLE is used in 32bits systems

-

-***2010-08-18          ***

-***version 3.0 beta 2.1***

--fixed bug in class constructor

--fixed bug in compound arith

-

-***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)

--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()

--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***

--added _newslot metamethod in classes

--added enums added constants

--added sq_pushconsttable, sq_setconsttable

--added default param

--added octal literals(thx Dinosaur)

--fixed debug hook, 'calls' and 'returns' are properly notified in the same number.

--fixed a coroutine bug

-

-***2007-07-29          ***

-***version 2.1.2 stable***

--new behaviour for generators iteration using foreach

-now when a generator is iterated by foreach the value returned by a 'return val' statement

-will terminate the iteration but will not be returned as foreach iteration

--added sq_setclassudsize()

--added sq_clear()

--added table.clear(), array.clear()

--fixed sq_cmp() (thx jyuill)

--fixed minor bugs

-

-***2006-08-21		   ***

-***version 2.1.1 stable***

--vm refactoring

--optimized internal function memory layout

--new global symbol _version_ (is the version string)

--code size optimization for float literals(on 32bits float builts)

--now the raw ref API(sq_addref etc...) is fully reentrant.

--fixed a bug in sq_getdelegate() now pushes null if the object doesn't have a delegate(thx MatzeB)

--improved C reference performances in NO_GARBAGE_COLLECTOR builds

--sq_getlocal() now enumerates also outer values.

--fixed regexp library for GCC users.

-

-***2006-03-19	     ***

-***version 2.1 stable***

--added static class fields, new keyword static

--added 64bits architecture support

--added global slot _intsize_ int the base lib to recognize 32bits and 64bits builds

--added functions with fixed environment, closure.bindenv() built-in function

--all types except userdata and null implement the tostring() method

--string concatenation now invokes metamethod _tostring

--new metamethods for class objects _newmember and _inherited

--sq_call() sq_resume() sq_wakeupvm() have a new signature

--new C referencing implementation(scales more with the amount of references)

--refactored hash table

--new api functions sq_newslot(),sq_tobool(),sq_getbase(), sq_instanceof(), sq_bindenv()

--the api func sq_createslot was deprecated but still supported in form of C macro on top of sq_newslot

--sq_setreleasehook() now also works for classes

--stream.readstr() and stream.writestr() have been deprecated(this affects file and blob)

--fixed squirrel.h undeclared api calls

--fixed few minor bugs

--SQChar is now defined as wchar_t

--removed warning when building with -Wall -pedantic for GCC users

--added new std io function writeclosuretofile()

--added new std string functions strip(),rstrip(),lstrip() and split()

--regular expressions operators (+,*) now have more POSIX greedyness behaviour

--class constructors are now invoked as normal functions

-

-***2005-10-02	       ***

-***version 2.0.5 stable***

--fixed some 64bits incompatibilities (thx sarge)

--fixed minor bug in the stdlib format() function (thx Rick)

--fixed a bug in dofile() that was preventing to compile empty files

--added new API sq_poptop() & sq_getfreevariable()

--some performance improvements

-

-***2005-08-14	       ***

-***version 2.0.4 stable***

--weak references and related API calls

--added sq_objtobool()

--class instances memory policies improved(1 mem allocation for the whole instance)

--typetags are now declared as SQUserPointer instead of unsigned int

--first pass for 64bits compatibility

--fixed minor bug in the stdio stream

--fixed a bug in format()

--fixed bug in string.tointeger() and string.tofloat()

-

-***2005-06-24	       ***

-***version 2.0.3 stable***

--dofile() and loadfile() in the iolib now can decode ASCII, UTF8 files UCS2 big-endian and little-endian

--sq_setparamscheck() : now typemesk can check for null

--added string escape sequence \xhhhh

--fixed some C++ standard incompatibilities

-

-***2005-05-15	       ***

-***version 2.0.2 stable***

--performances improvements (expecially for GCC users)

--removed all dependencies from C++ exception handling

--various bugfixes

-

-***2005-04-12		 ***

-***version 2.0.1 stable***

--various bugfixes

--sq_setparamscheck() now allows spaces in the typemask

-

-***2005-04-03		 ***

-***version 2.0 stable***

--added API sq_gettypetag()

--added built-in function to the bool type(tointeger, tostring etc...)

-

-***2005-02-27							***

-***version 2.0 release candidate 1(RC 1)***

--added API sq_reseterror()

--modified sq_release()

--now class instances can be cloned

--various bufixes

-

-***2005-01-26        ***

-***version 2.0 beta 1***

--added bool type

--class properties can be redefined in a derived class

--added ops *= /= and %=

--new syntax for class attributes declaration </ and /> instead of ( and )

--increased the max number of literals per function from 65535 to 16777215

--now free variables have proper lexical scoping

--added API sq_createinstance(), sq_pushbool(), sq_getbool()

--added built-in function type()

--added built-in function obj.rawin(key) in table,class and instance

--sq_rawget() and sq_rawset() now work also on classes and instances

--the VM no longer uses C++ exception handling (more suitable for embedded devices)

--various bufixes

-

-***2004-12-21         ***

-***version 2.0 alpha 2***

--globals scoping changed, now if :: is omitted the VM automatically falls back on the root table

--various bufixes

--added class level attributes

-

-***2004-12-12         ***

-***version 2.0 alpha 1***

--codebase branch from version 1.x

--added classes

--added functions with variable number of parameters(vargc & vargv and the ...)

--0 and 0.0 are now considered 'false' by all conditional statements(if,while,for,?,do-while)

--added new api functions sq_newclass() sq_setinstanceup() sq_getinstanceup() sq_getattributes() sq_setattributes()

--modified api sq_settypetag()

-

-***2004-11-01        ***

-***version 1.0 stable***

--fixed some minor bug

--improved operator 'delete' performances

--added scientific notation for float numbers( eg. 2.e16 or 2.e-2)

-

-***2004-08-30        ***

-***version 1.0 release candidate 2(RC 2)***

--fixed bug in the vm(thx Pierre Renaux)

--fixed bug in the optimizer(thx Pierre Renaux)

--fixed some bug in the documentation(thx JD)

--added new api functions for raw object handling

--removed nested multiline comments

--reduced memory footprint in C references

-

-***2004-08-23        ***

-***version 1.0 release candidate 1(RC 1)***

--fixed division by zero

--the 'in' operator and obj.rawget() do not query the default delegate anymore

--added function sq_getprintfunc()

--added new standard library 'auxlib'(implements default error handlers)

-

-***2004-07-12        ***

-***version 1.0 beta 4***

--fixed a bug in the integer.tochar() built-in method

--fixed unary minus operator

--fixed bug in dofile()

--fixed inconsistency between != and == operators(on float/integer comparison)

--added javascript style unsigned right shift operator '>>>'

--added array(size) constructor built-in function

--array.resize(size,[fill]) built-in function accepts an optional 'fill' value

--improved debug API, added sq_getclosureinfo() and sq_setnativeclosurename()

-

-***2004-05-23        ***

-***version 1.0 beta 3***

--minor vm bug fixes

--string allocation is now faster

--tables and array memory usage is now less conservative(they shrink)

--added regular expression routines in the standard library

--The 'c' expression now accepts only 1 character(thx irbrian)

--multiline strings <[ ]> have been substituted with C# style verbatim strings (eg. @"string")

--added new keyword 'parent' for accessing the delegate of tables and unserdata

--The metamethod '_clone' has been renamed '_cloned'

--the _delslot metamethod's behaviour and prototype have been changed

--new default function in the integer and float object 'tochar()'

--the built-in function chcode2string has been removed

--the default method [table].getdelegate() has been removed

--new api sq_rawdeleteslot()

--new table built-in method rawdelete(key)

--the dynamic mudule loading has been removed from the standard distribution

--some optimizations in the VM

-

-***2004-04-21        ***

-***version 1.0 beta 2***

--minor compiler/parser bug fixes

--sq_newclosure has a different prototype, the "paramscheck" of paramter has been moved to the new function sq_setparamscheck()

--sq_setparamscheck allows to add automatic parameters type checking in native closures

--sq_compile() lost the lineinfo parameter

--new api sq_enabledebuginfo() globally sets compiler's debug info generation

--added consistency check on bytecode serialization

--fixed += operator, now works on strings like +

--added global slot in the base lib _charsize_ to recognize unicode builds from ascii builds runtime

--added registry table

--new api call sq_pushregistrytable()

--added type tag to the userdata type sq_settypetag()

--sq_getuserdata now queries the userdata typetag

--the built in function collect_garbage() as been renamed collectgarbage() for consistency reasons

--new standard libraries(sqlibs are now obsolete)

-

-***2004-02-20	     ***

-***version 1.0 beta 1***

--fixed a bug in the compiler (thanks Martin Kofler)

--fixed bug in the switch case statement

--fixed the _unm metamethod

--fixed minor bugs in the API

--fixed automatic stack resizing

--first beta version 

-	first pass code clean up in the VM and base lib

-	first pass code coverege test has been done on VM and built-in lib

--new VM creation API sq_open() sq_close() (sq_newvm and sq_releasevm are now obsolete)

--new api allows to specifiy a "print" function to output text(sq_printfunc)

--added some small optimizations

--new cooperative multi-threading capabilities in the base library(coroutines), VMs are now a built in type("thread")

--new built in functions have been added for manipulating the new "thread" type

--friend virtual machines share the same root table, error handler and debug hook by default

--new compile time options

-

-***2004-01-19       ***

-***version 0.9 alpha***

--fixed a garbage collection bug

--fixed some API bugs(thanks to Joshua Jensen)

--fixed tail calls (in the version 0.8 the tail call optimization was erroneously disabled)

--new function parameters semantic, now passing a wrong number of parameters generates an exception

--native closures have now a built in parameter number checking

--sq_rawget and sq_rawset now work also on arrays

--sq_getsize now woks also on userdata

--the userdata release hook prototype is changed(now passes the size of the userdata)

--the lexer reader function now returns an integer instead of a char that allows better error checking on the input(thx Joshua Jensen)

--faster compiler

--try/catch blocks do not cause any runtime memory allocation anymore

-

-***2003-12-06       ***

-***version 0.8 alpha***

--fixed a bug that was preventing to have callable userdata throught the metamethod _call

--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

--new api call sq_compilebuffer()

--new built-in api function compilestring()

--new syntactic sugar for function declarations inside tables

--the debug API has been finalized

-

-***2003-11-17       ***

-***version 0.7 alpha***

--fixed critical bug SQInteger the tail call system

--fixed bug in the continue statement code generation

--fixed func call param issue(thanks to Rewoonenco Andrew)

--added _delslot metamethod(thanks to Rewoonenco Andrew)

--new multiline string expression ( delimited by <[ and ]> )

--normal strings ("") do not allow embedded new line anymore

--reduced vm memory footprint(C refs are shared between friend VMs)

--new api method sq_deleteslot()

--new debug hook event 'r' is triggered when a function returns

-

-***2003-11-04       ***

-***version 0.6 alpha***

--fixed switch statement(was executing the default case after a break)

--sq_call() doesn't pop the closure (just the params)

--the vm execution can be suspended from the C API anytime (micro-threads)

--new api calls sq_suspendvm() sq_wakeupvm() sq_getvmstate() and sq_reservestack()

-

-***2003-10-13       ***

-***version 0.5 alpha***

--fixed some minor bug

--tested with non ASCII identifiers in unicode mode(I've tried chinese chars)

--added built-in function string.find()

--the built-in function array.sort() optionally accepts a cmp(a,b) function

--the debug hook function now has a new prototype debug_hook(event_type,sourcefile,line,functionname)

--fixed some debug info imprecision

-

-***2003-10-01       ***

-***version 0.4 alpha***

--faster VM

--sq_call will pop arguments and closure also in case of failure

--fixed a bug in sq_remove

--now the VM detects delegation cycles(and throws an exception)

--new operators ++ and --

--new operator ',' comma operator

--fixed some expression precedence issue

--fixed bug in sq_arraypop

-

-***2003-09-15       ***

-***version 0.3 alpha***

--fixed a bug in array::insert()

--optional Unicode core(define SQUNICODE or _UNICODE on Win32)

--sq_compiler uses a new reader function SQLEXREADFUNC

--the debug hook passes 'l' instead of 'line' for line callbacks

-	and 'c' instead of 'call' for call callbacks

--new array.extend() bulit-in function

--new API sq_clone()

-

-***2003-09-10           ***

-***version 0.2 pre-alpha***

--new completely reentrant VM (sq_open and sq_close are now obsolete)

--sq_newvm() has a new prototype

--allocators are now global and linked in the VM

--_newslot meta method added

--rawset creates a slot if doesn't exists

--the compiler error callback pass the vm handle(thanks Pierre Renaux)

--sq_setforeignptr() sq_getforeingptr() are now public

--sq_resume() now is possible to resume generators from C

--sq_getlasterror() retrieve the last thrown error

--improved docs

-

-***2003-09-06           ***

-***version 0.1 pre-alpha***

-first release