/[svn]/linuxsampler/trunk/ChangeLog
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revision 3763 by schoenebeck, Sun Apr 5 20:15:57 2020 UTC revision 3846 by schoenebeck, Wed Jan 6 14:01:11 2021 UTC
# Line 55  Version SVN trunk (?) Line 55  Version SVN trunk (?)
55        'designated initializers'.        'designated initializers'.
56      - Added global backtraceAsString() function for debugging purposes      - Added global backtraceAsString() function for debugging purposes
57        (POSIX systems only, no Windows implementation yet).        (POSIX systems only, no Windows implementation yet).
58        - Thread class: Added new methods pushCancelable(), popCancelable(), name(),
59          nameOfCaller() and setNameOfCaller().
60        - configure: Always check for availability of pthread_testcancel() and use
61          it if so (previously it was only used if explicitly enabled by configure
62          option).
63        - Thread class: raise compiler warning if pthread_testcancel() is not
64          available, because it can lead to deadlocks.
65        - Mutex class: Implemented optional bug detection and deadlock debugging
66          features.
67        - Ref<> class is now thread safe (as lock-free and wait-free
68          implementation).
69        - Fixed compilation error with Bison >= 3.6.0.
70        - Fixed rare crash when switching between instruments that had instrument
71          scripts loaded.
72        - Allow EffectChain::InsertEffect() as alternative to
73          EffectChain::AppendEffect() (i.e. with index equal to current chain size).
74    
75    * Real-time instrument scripts:    * Real-time instrument scripts:
76      - Added method ScriptVM::setExitResultEnabled() which allows to      - Added method ScriptVM::setExitResultEnabled() which allows to
# Line 267  Version SVN trunk (?) Line 283  Version SVN trunk (?)
283      - Fixed re-entrant issue with function calls which caused wrong result      - Fixed re-entrant issue with function calls which caused wrong result
284        values if the same function was called multiple times in a term        values if the same function was called multiple times in a term
285        (specifically if metric prefixes were used).        (specifically if metric prefixes were used).
286        - NKSP language: Just throw a warning, not an error if an array variable of
287          size zero was declared.
288        - NKSP language: Allow omitting explicit array size on array variable
289          declaration if combined with immediate value assignment
290          (e.g. declare %foo[] := ( 1, 2, 3 ) ).
291        - NKSP language: emit warning if an array variable was declared with bigger
292          array size than amount of initial values been assigned, and initialize the
293          missing array elements with zero in this case.
294        - Fixed built-in NKSP exit() function to behave as return statement.
295        - NKSP parser: Fixed crash if unary '-' operator was used on a non-number
296          data type.
297        - NKSP VM: Fixed the "release" handler being executed too often under
298          certain situations if polyphonic data was passed from "note" handler to
299          "release" handler.
300        - Fixed memory leak in NKSP parser: string tokens were allocated as C
301          strings and never freed.
302        - Fixed incorrect polyphonic data transfer from wrong note handler to
303          release handler; which also fixes no release handler being executed
304          sometimes, and due to the latter it also fixes potential crashes as some
305          polyphonic script events were never released and the engine hence was
306          running out of free script events.
307        - Fixed crash when handling array results of built-in functions
308          (e.g. "num_elements(by_marks($MARK_1)").
309    
310    * test cases:    * test cases:
311      - Fixed compiler errors in test cases.      - Fixed compiler errors in test cases.
# Line 322  Version SVN trunk (?) Line 361  Version SVN trunk (?)
361    * SFZ format engine:    * SFZ format engine:
362      - Fixed support for regions with loccN/hiccN conditions on more than one      - Fixed support for regions with loccN/hiccN conditions on more than one
363        MIDI controller.        MIDI controller.
364        - Fixed internal opcode 'xfin_hivel' falsely being set by user opcode
365          'xfin_lovel' (patch by Christian Czezatke).
366    
367    * Benchmarks:    * Benchmarks:
368      - Fixed benchmarks/triang.cpp falsely having favoured "int math abs"      - Fixed benchmarks/triang.cpp falsely having favoured "int math abs"
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