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Diff for /rpl/ChangeLog between versions 1.192 and 1.238

version 1.192, 2014/01/26 18:21:28 version 1.238, 2015/11/16 20:59:55
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 * Fri Nov 28 2013 BERTRAND Joël <rpl@systella.fr> rpl-4.1.17 (RPL/2)  * Wed Sep 16 2015 BERTRAND Joël <rpl@systella.fr> rpl-4.1.23 (RPL/2)
   - Giac is upgraded to 1.2.2 and mpfi is added;
   - GSL is upgraded to 2.1;
   - major bug is fixed in interruption (mutexes failure);
   - minor bug is fixed in evaluation():
   << 1 'X' sto { X } 'Y' sto 'Y(1)' eval >> returns 1 and
   << 1 'X' sto { 'X' } 'Y' sto 'Y(1)' eval >> only returns 'X'.
   Same bugfix for tables;
   - 4 'X' sto <[ X ]> returns <[ X ]> in both interpreted and compiled mode.
   Before this bugfix, it returned <[ 4 ]> in interpreted mode and <[ X ]>
   in compiled mode.
   * Wed Sep 16 2015 BERTRAND Joël <rpl@systella.fr> rpl-4.1.22 (RPL/2)
   - socket options are now forced on socket created by WFSOCK to fix 'KEEP ALIVE'
   bug;
   - sqlite is upgraded;
   - major regressions are fixed in compiler;
   - gnuplot is upgraded from 5.0.0 to 5.0.1;
   - ncurses is upgraded from 5.9 to 6.0 ;
   - major bug is fixed in rpl_malloc(). rpl_malloc(0) crashed with segfault.
   * Mon Jun 08 2015 BERTRAND Joël <rpl@systella.fr> rpl-4.1.21 (RPL/2)
   - nested function options() is removed from instruction_open() as
   LLVM/CLANG does not support this kind of function;
   - sqlite and ncurses are upgraded;
   - all compilation errors are now printed;
   - escaped characters are allowed in LOGGER intrinsic;
   - 1 -> Y 'Z' now returns undefined implicit name error.
   * Mon Feb 19 2015 BERTRAND Joël <rpl@systella.fr> rpl-4.1.20 (RPL/2)
   - minor bug is fixed in evaluation(). When analyse() is called from
   evaluation(), RPL/2 always evaluates compiled expression;
   - 1 -> X 'X' can be evaluated ('X' is a name and before last patch, only
   algebraic expressions were able to be directly evaluated);
   - major regression introduced in 4.1.19 is fixed in parser.
   << 1 -> X << exp >> >> returned syntax error;
   - compilation() now returns an error if a definition name contains invalid
   characters instead of BUG();
   - zlib is upgraded;
   - sqlite and openssl are upgraded;
   - new buffercached  allocator is added;
   - giac is upgraded to 1.1.4;
   - Gnuplot is upgraded to 5.0.0.
   * Mon Jan 5 2015 BERTRAND Joël <rpl@systella.fr> rpl-4.1.19 (RPL/2)
   - EQV is added in algebraic input and output subroutines;
   - ncurses and sqlite have been upgraded with last patches;
   - openssl is upgraded to 1.0.1j and Gnuplot is upgraded to 4.6.6;
   - expression simplification subsystem is rewritten from scratch. Now, it does
   not do anything. Only fonctions to convert algebraic expression to and from
   q-tree have been written and successfuly tested;
   - EQV intrinsic is added;
   - major bug is fixed in XOR intrinsic (erroneous truth table with integer
   or real arguments);
   - parser is upgraded. Now, it is possible to write <[[[3]]]> or {{5}} (without
   space) and [[ 3 4 ]]4 catches error;
   - major regression is fixed in recherche_type() (complex type);
   - shebang paths are modified to be computed by configure script (NetBSD issue);
   - ncurses is upgraded.
   * Thu Jul 17 2014 BERTRAND Joël <rpl@systella.fr> rpl-4.1.18 (RPL/2)
   - major regression is fixed in SysV semaphore emulation subsystem (segfault);
   - gmp is upgraded;
   - ncurses is upgraded;
   - empilement_pile_last() is modified to delete argument from current stack if
   it cannot save all arguments (to few arguments error _before_ first call
   to depilement() by parent routine).
   * Wed Apr 23 2014 BERTRAND Joël <rpl@systella.fr> rpl-4.1.17 (RPL/2)
   - semaphores have been removed from s_signaux as POSIX doesn't assure that
   semaphores are synchronized between address spaces without msync();
   - sqlite is upgraded;
   - OpenSSL is upgraded;
   - lapack is upgraded to 3.5.0;
 - use of uninitialized variables is avoided in FORALL;  - use of uninitialized variables is avoided in FORALL;
 - giac is upgraded;  - giac is upgraded;
 - units is upgraded;  - units is upgraded;
Line 1844  WHILE/REPEAT/END can now be used in an e Line 1911  WHILE/REPEAT/END can now be used in an e
 * Mon Sep  3 2001 BERTRAND Joël <rpl2@systella.fr> rpl-4.00pre1 (RPL/2)  * Mon Sep  3 2001 BERTRAND Joël <rpl2@systella.fr> rpl-4.00pre1 (RPL/2)
 - initial public release (GPL).  - initial public release (GPL).
 * Thu Apr  2 1998 BERTRAND Joël <rpl2@systella.fr> rpl-4.00pre0 (RPL/2)  * Thu Apr  2 1998 BERTRAND Joël <rpl2@systella.fr> rpl-4.00pre0 (RPL/2)
 - RPL is rewritten from scratch and named RPL/2.  - RPL is rewritten from scratch and renamed RPL/2.
 #* 1992 BERTRAND Joël rpl-3.02 (RPL-387)  #* 1992 BERTRAND Joël rpl-3.02 (RPL-387)
 #- minor bugfixes.  #- minor bugfixes.
 #* 1991 BERTRAND Joël rpl-3.01 (RPL-387)  #* 1991 BERTRAND Joël rpl-3.01 (RPL-387)
Removed from v.1.192  
changed lines
  Added in v.1.238

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