--- rpl/ChangeLog	2017/06/28 09:31:40	1.267
+++ rpl/ChangeLog	2020/04/06 10:23:17	1.308
@@ -1,5 +1,64 @@
-* Fri Oct 07 2016 BERTRAND Joël <rpl@systella.fr> rpl-4.1.27 (RPL/2)
-* Fri Oct 07 2016 BERTRAND Joël <rpl@systella.fr> rpl-4.1.26 (RPL/2)
+* Thu Oct 31 2019 BERTRAND Joël <rpl@systella.fr> rpl-4.1.32 (RPL/2)
+- replace fwrite() by write() as fwrite() uses fseek() and triggers error on
+serial line;
+- flag 46 is used to simplify expression. When F46 is set, EVAL,
+->NUM automatically simplify expressions. DER always simplificates
+expressions;
+- giac is patched to be built with builtin CoCoALib.
+* Thu Oct 31 2019 BERTRAND Joël <rpl@systella.fr> rpl-4.1.31 (RPL/2)
+- RPL/CAS is modified to be built without error by gcc 9.2;
+- /tools are upgraded;
+- OpenSSL is upgraded to 1.1.1d;
+- SYSEVAL now sends signal to child process when RPL/2 catches SIGINT;
+- multithreading support is improved (and some bugs have been fixed);
+- SYSEVAL now sends data to stdin in a slave thread.
+* Sat Feb 2 2019 BERTRAND Joël <rpl@systella.fr> rpl-4.1.30 (RPL/2)
+- major bug is fixed in software interrupts subsystem that tried to
+lock a cleared mutex;
+- deadlock is fixed in SYSEVAL. This intrinsic function entered in
+deadlock if stdout/stderr of spawned subprocess was longer than pipe buffer
+size;
+- segmentation fault is fixed in NEG (on integer matrices);
+- CoCoALib is upgraded to avoid a compilaton failure on 32 bits systems;
+- SST does not enter anymore in called subroutine.
+* Mon Dec 24 2018 BERTRAND Joël <rpl@systella.fr> rpl-4.1.29 (RPL/2)
+- sqlite, openssl, ncurses, gsl and gnuplot are upgraded;
+- new record type is added. Record is a table extension. Data have been to be
+called by name and not by position:
+
+RPL/2> <[ "key" "value" ]> record
+
+1: |[ <[ "key"
+         "value" ]>
+      <[ { }
+         { } ]> ]|
+
+- records can be used with GET and PUT.
+* Thu May 29 2018 BERTRAND Joël <rpl@systella.fr> rpl-4.1.29 (RPL/2)
+- backslash can now be used in REGEX intrinsic;
+- LINE*(*) is added to format. Now, it is possible to read and write regular
+sequential files;
+- first table support is added to RPL/C;
+- unEscString() and escString() are added in RPL/C.
+* Thu May 29 2018 BERTRAND Joël <rpl@systella.fr> rpl-4.1.28 (RPL/2)
+- mise à jour de Lapack en 3.8.0;
+- mise à jour générale de RPL/CAS et des utilitaires dans le répertoire tools;
+- memory corruption is fixed in SPLASH intrinsic;
+- remove multiple module rpl_complex from Fortran sources;
+- ncurses is upgraded;
+- NBRCPUS is added ;
+- splash screen is not centered on screen that contains pointer.
+* Thu Aug 03 2017 BERTRAND Joël <rpl@systella.fr> rpl-4.1.27 (RPL/2)
+- DETACH is fixed and now runs as expected;
+- motif$ is reborned;
+- '->' can now by used in external names;
+- sets$ library is done;
+- new types can be created in external libraries;
+- major bug is fixed in allocation(). When allocation size was null, there
+was a buffer overflow (8 bytes);
+- new types can be created and managed in modules (see modules/sets for
+example).
+* Wed Jun 28 2016 BERTRAND Joël <rpl@systella.fr> rpl-4.1.26 (RPL/2)
 - major bug is fixed in READ (FLOW sockets);
 - Lapack is upgraded to 3.7.0;
 - OpenSSL is upgraded;
@@ -10,7 +69,7 @@ Cygwin (Windows 10, 64 bits);
 - some symbols are removed from executable;
 - readline is upgraded to 7.0;
 - OpenSSL symbols are not exported anymore;
-- gnuplot is upgraded to 4.0.6.
+- gnuplot is upgraded to 5.0.6.
 * Tue Sep 27 2016 BERTRAND Joël <rpl@systella.fr> rpl-4.1.25 (RPL/2)
 - ncurses, file, openssl and sqlite are upgraded;
 - major bug is fixed in DETACH (race condition and dead lock);