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Diff for /rpl/ChangeLog between versions 1.291 and 1.312

version 1.291, 2018/12/27 12:18:19 version 1.312, 2020/05/21 21:45:55
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 * Mon Dec 24 2018 BERTRAND Joël <rpl@systella.fr> rpl-4.1.30 (RPL/2)  * Thu Oct 31 2019 BERTRAND Joël <rpl@systella.fr> rpl-4.1.32 (RPL/2)
 - mise à jour de CoCoALib (problème de compilation en 32 bits).  - Lapack is upgraded to 3.9.0;
   - tools and rplcas are upgraded;
   - RAW option is added in STTY parameters;
   - speeds until 1Mbaud are added to serial line;
   - replace fwrite() by write() as fwrite() uses fseek() and triggers error on
   serial line;
   - flag 46 is used to simplify expression. When 46 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)  * Mon Dec 24 2018 BERTRAND Joël <rpl@systella.fr> rpl-4.1.29 (RPL/2)
 - sqlite, openssl, ncurses, gsl and gnuplot are upgraded;  - sqlite, openssl, ncurses, gsl and gnuplot are upgraded;
 - new record type is added. Record is a table extension. Data have been to be  - new record type is added. Record is a table extension. Data have been to be
Removed from v.1.291  
changed lines
  Added in v.1.312

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