|
|
***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-generators can now be instantiated by calling sq_call() or closure.call()-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()
***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-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 foreachnow when a generator is iterated by foreach the value returned by a 'return val' statementwill 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-improoved 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)-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-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
|
