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88 commits

Author SHA1 Message Date
Wolfgang Lux
f1d9694b1c Change Smalltalk grammar to allow empty list of temporaries. 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/steptalk/trunk@36662 72102866-910b-0410-8b05-ffd578937521
 2013-05-26 16:14:13 +00:00
Wolfgang Lux
3f8eeb9ff0 StepTalk Smalltalk compiler: int->NSInteger transition 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/steptalk/trunk@36658 72102866-910b-0410-8b05-ffd578937521
 2013-05-26 15:51:26 +00:00
Wolfgang Lux
ba12bd3874 Fix bug in Smalltalk reader where the last character of an identifier 
was dropped when the assignment operator ':=' follows it immediately.


git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/steptalk/trunk@36480 72102866-910b-0410-8b05-ffd578937521
 2013-04-06 12:22:28 +00:00
Wolfgang Lux
9feb26b63c Fix -collect: method to properly handle nil results from block. 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/steptalk/trunk@36456 72102866-910b-0410-8b05-ffd578937521
 2013-04-03 07:46:24 +00:00
Wolfgang Lux
5cfb99c758 Fix Smalltalk reader to always return correct line numbers. 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/steptalk/trunk@36455 72102866-910b-0410-8b05-ffd578937521
 2013-04-03 07:42:02 +00:00
Wolfgang Lux
ac8fc9cbb6 Fix bug where the STInterpreterReturnException was not handled when a 
block returns nil.


git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/steptalk/trunk@36426 72102866-910b-0410-8b05-ffd578937521
 2013-03-25 11:32:20 +00:00
Wolfgang Lux
b7a0150e02 Fix stack underflow exception when computing the value of an empty 
block.


git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/steptalk/trunk@36422 72102866-910b-0410-8b05-ffd578937521
 2013-03-24 17:29:43 +00:00
Wolfgang Lux
1fc2e5fb63 Follow Smalltalk convention to return the receiver from a method 
without an explicit return statement.


git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/steptalk/trunk@36421 72102866-910b-0410-8b05-ffd578937521
 2013-03-24 17:24:11 +00:00
Wolfgang Lux
fd46046983 Fix to allow using Smalltalk blocks even after the method containing 
their definition has returned.


git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/steptalk/trunk@36420 72102866-910b-0410-8b05-ffd578937521
 2013-03-24 17:19:55 +00:00
Wolfgang Lux
b5aeea6a29 Implement correct semantics for return statements inside a Smalltalk 
block, which is to return from the method containing the block's
definition.


git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/steptalk/trunk@36419 72102866-910b-0410-8b05-ffd578937521
 2013-03-24 17:02:20 +00:00
Wolfgang Lux
9b35f05577 Fix Smalltalk compiler bug: The value of a statement sequence is the 
value of its last statement.


git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/steptalk/trunk@36410 72102866-910b-0410-8b05-ffd578937521
 2013-03-23 20:02:23 +00:00
Wolfgang Lux
760bbb4b83 Fix bug where an uninitialized attribute got used during initialization. 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/steptalk/trunk@36409 72102866-910b-0410-8b05-ffd578937521
 2013-03-23 19:58:28 +00:00
Wolfgang Lux
a31258c1d1 Check the result of the super class initializer and assign it to self. 
Also fix two memory management errors.


git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/steptalk/trunk@36403 72102866-910b-0410-8b05-ffd578937521
 2013-03-23 18:09:25 +00:00
Wolfgang Lux
e180a533b2 Unescape two successive single quote characters inside Smalltalk 
literal string tokens.


git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/steptalk/trunk@36235 72102866-910b-0410-8b05-ffd578937521
 2013-03-02 16:09:07 +00:00
Wolfgang Lux
303e860924 Define the standard Smalltalk methods for invoking blocks with 
arguments, keeping StepTalk's old non-standard methods for backward
compatibility.


git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/steptalk/trunk@36086 72102866-910b-0410-8b05-ffd578937521
 2013-02-08 09:02:06 +00:00
Wolfgang Lux
94d605787c Fix syntax error reports to include context when compiling a Smalltalk string 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/steptalk/trunk@35840 72102866-910b-0410-8b05-ffd578937521
 2012-12-02 11:37:26 +00:00
Wolfgang Lux
c1a084a1c8 Remove a repeated attribute declaration from the implementation. 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/steptalk/trunk@35751 72102866-910b-0410-8b05-ffd578937521
 2012-10-26 17:15:52 +00:00
Wolfgang Lux
91ca747a02 Fix unintended fall through in a switch statement in Steptalk detected 
by clang's static analyzer


git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/steptalk/trunk@34731 72102866-910b-0410-8b05-ffd578937521
 2012-02-07 09:29:14 +00:00
Wolfgang Lux
939fecc187 Fix memory management bugs in Steptalk detected by clang's static analyzer 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/steptalk/trunk@34729 72102866-910b-0410-8b05-ffd578937521
 2012-02-07 09:22:40 +00:00
Wolfgang Lux
0a390f4c14 Rename selector which is automatically run at the end of a script to 
shutDown to avoid conflict with the NSObject -finalize method.


git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/steptalk/trunk@34545 72102866-910b-0410-8b05-ffd578937521
 2012-01-15 17:50:54 +00:00
Wolfgang Lux
4c834cc46f 64-bit tweaks for StepTalk's Smalltalk compiler. 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/steptalk/trunk@34539 72102866-910b-0410-8b05-ffd578937521
 2012-01-15 15:37:55 +00:00
Wolfgang Lux
2dc8f7f786 Shut down a few more compiler warnings for StepTalk's Smalltalk interpreter. 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/steptalk/trunk@34537 72102866-910b-0410-8b05-ffd578937521
 2012-01-15 14:44:47 +00:00
Wolfgang Lux
7f4a3ef104 Shut down (most) compiler warnings for StepTalk's Smalltalk interpreter. 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/steptalk/trunk@34535 72102866-910b-0410-8b05-ffd578937521
 2012-01-15 13:27:14 +00:00
Wolfgang Lux
f59cb2fc92 Clean up imports in several StepTalk files removing includes of the 
Objective-C runtime headers. Also replace a few more deprecated
Objective-C runtime calls.


git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/steptalk/trunk@34532 72102866-910b-0410-8b05-ffd578937521
 2012-01-15 09:04:40 +00:00
Wolfgang Lux
06545c5c95 Add missing semicolons at end of plist dictionaries. 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/steptalk/trunk@31915 72102866-910b-0410-8b05-ffd578937521
 2011-01-20 08:50:33 +00:00
Wolfgang Lux
147bb97e44 Fix a bug in StepTalk's Smalltalk reader where an incorrect string 
token was returned when the string ended at the end of input.


git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/steptalk/trunk@31914 72102866-910b-0410-8b05-ffd578937521
 2011-01-20 08:38:32 +00:00
Nicola Pero
f1ec641958 Updated to use GNUSTEP_LIBRARY instead of GNUSTEP_INSTALLATION_DIR/Library 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/steptalk/trunk@24554 72102866-910b-0410-8b05-ffd578937521
 2007-02-14 12:34:00 +00:00
Stefan Urbanek
31585ce54c Update the language template 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/steptalk/trunk@21720 72102866-910b-0410-8b05-ffd578937521
 2005-09-17 12:30:20 +00:00
Stefan Urbanek
2d8345af4e reflect framework changes 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/steptalk/trunk@21698 72102866-910b-0410-8b05-ffd578937521
 2005-09-05 20:03:05 +00:00
Stefan Urbanek
e06f7bf374 added actor class 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/steptalk/trunk@21382 72102866-910b-0410-8b05-ffd578937521
 2005-06-30 21:10:02 +00:00
Stefan Urbanek
a3d4279702 Fixed undefined key exception - fixed in base too 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/steptalk/trunk@21355 72102866-910b-0410-8b05-ffd578937521
 2005-06-24 21:06:21 +00:00
Stefan Urbanek
1664a14a02 Access ivars by name not by index, use KVC 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/steptalk/trunk@21330 72102866-910b-0410-8b05-ffd578937521
 2005-06-20 20:40:47 +00:00
Stefan Urbanek
dee34ffd83 block patch 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/steptalk/trunk@20880 72102866-910b-0410-8b05-ffd578937521
 2005-03-09 21:35:54 +00:00
Stefan Urbanek
732057a75f Introduced contexts finally commited 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/steptalk/trunk@20518 72102866-910b-0410-8b05-ffd578937521
 2005-01-04 21:51:13 +00:00
Stefan Urbanek
8417ff6e26 Removed STMethodSignatureForSelector - not-portable to OSX 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/steptalk/trunk@20329 72102866-910b-0410-8b05-ffd578937521
 2004-11-09 21:12:19 +00:00
Stefan Urbanek
9d91c09b7f *** empty log message *** 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/steptalk/trunk@20328 72102866-910b-0410-8b05-ffd578937521
 2004-11-09 20:59:07 +00:00
Stefan Urbanek
7f834080f5 Fixed max number of literals and longjmp 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/steptalk/trunk@19706 72102866-910b-0410-8b05-ffd578937521
 2004-07-10 11:12:35 +00:00
Stefan Urbanek
fe3e1bd17d Fixed expresion duplicating. 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/steptalk/trunk@19648 72102866-910b-0410-8b05-ffd578937521
 2004-06-28 21:11:50 +00:00
Stefan Urbanek
bfaafcf06d 0.8.2 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/steptalk/trunk@19646 72102866-910b-0410-8b05-ffd578937521
 2004-06-28 19:36:33 +00:00
Stefan Urbanek
9155a068cd stack fix 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/steptalk/trunk@19565 72102866-910b-0410-8b05-ffd578937521
 2004-06-20 12:16:19 +00:00
Stefan Urbanek
eae2cd761b Fixed bug with signed/unsigned bytecode 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/steptalk/trunk@19408 72102866-910b-0410-8b05-ffd578937521
 2004-05-27 19:49:58 +00:00
Stefan Urbanek
8adf7da434 Changed license to LGPL 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/steptalk/trunk@19186 72102866-910b-0410-8b05-ffd578937521
 2004-04-25 18:18:17 +00:00
Stefan Urbanek
86d599f7e4 Patch from Mateu Batle 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/steptalk/trunk@19154 72102866-910b-0410-8b05-ffd578937521
 2004-04-19 16:01:12 +00:00
Stefan Urbanek
cf2f181fe7 just commit 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/steptalk/trunk@18933 72102866-910b-0410-8b05-ffd578937521
 2004-03-27 23:32:04 +00:00
Stefan Urbanek
68e320be9b Accept negative step 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/steptalk/trunk@17740 72102866-910b-0410-8b05-ffd578937521
 2003-09-28 20:57:06 +00:00
Stefan Urbanek
a76195b3fd Added ARP guards 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/steptalk/trunk@17711 72102866-910b-0410-8b05-ffd578937521
 2003-09-24 16:52:29 +00:00
Stefan Urbanek
3854adf0a6 Clean warnings 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/steptalk/trunk@17458 72102866-910b-0410-8b05-ffd578937521
 2003-08-08 22:35:26 +00:00
Stefan Urbanek
ff2fe9ef93 Added som NSCoding 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/steptalk/trunk@17444 72102866-910b-0410-8b05-ffd578937521
 2003-08-06 21:09:41 +00:00
Stefan Urbanek
c8d3797f86 Script object implemented :o) 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/steptalk/trunk@17441 72102866-910b-0410-8b05-ffd578937521
 2003-08-06 20:09:15 +00:00
Stefan Urbanek
bbc3eac654 Cleanup after change 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/steptalk/trunk@17439 72102866-910b-0410-8b05-ffd578937521
 2003-08-06 18:02:52 +00:00