version 1.170, 2013/04/01 12:34:33
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version 1.228, 2015/07/22 09:33:13
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* Wed Jul 22 2015 BERTRAND Joël <rpl@systella.fr> rpl-4.1.22 (RPL/2) |
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- major regressions are fixed in compiler; |
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- gnuplot is upgraded from 5.0.0 to 5.0.1; |
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- ncurses is upgraded from 5.9 to 6.0 ; |
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- major bug is fixed in rpl_malloc(). rpl_malloc(0) crashed with segfault. |
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* Mon Jun 08 2015 BERTRAND Joël <rpl@systella.fr> rpl-4.1.21 (RPL/2) |
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- nested function options() is removed from instruction_open() as |
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LLVM/CLANG does not support this kind of function; |
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- sqlite and ncurses are upgraded; |
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- all compilation errors are now printed; |
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- escaped characters are allowed in LOGGER intrinsic; |
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- 1 -> Y 'Z' now returns undefined implicit name error. |
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* Mon Feb 19 2015 BERTRAND Joël <rpl@systella.fr> rpl-4.1.20 (RPL/2) |
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- minor bug is fixed in evaluation(). When analyse() is called from |
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evaluation(), RPL/2 always evaluates compiled expression; |
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- 1 -> X 'X' can be evaluated ('X' is a name and before last patch, only |
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algebraic expressions were able to be directly evaluated); |
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- major regression introduced in 4.1.19 is fixed in parser. |
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<< 1 -> X << exp >> >> returned syntax error; |
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- compilation() now returns an error if a definition name contains invalid |
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characters instead of BUG(); |
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- zlib is upgraded; |
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- sqlite and openssl are upgraded; |
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- new buffercached allocator is added; |
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- giac is upgraded to 1.1.4; |
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- Gnuplot is upgraded to 5.0.0. |
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* Mon Jan 5 2015 BERTRAND Joël <rpl@systella.fr> rpl-4.1.19 (RPL/2) |
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- EQV is added in algebraic input and output subroutines; |
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- ncurses and sqlite have been upgraded with last patches; |
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- openssl is upgraded to 1.0.1j and Gnuplot is upgraded to 4.6.6; |
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- expression simplification subsystem is rewritten from scratch. Now, it does |
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not do anything. Only fonctions to convert algebraic expression to and from |
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q-tree have been written and successfuly tested; |
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- EQV intrinsic is added; |
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- major bug is fixed in XOR intrinsic (erroneous truth table with integer |
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or real arguments); |
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- parser is upgraded. Now, it is possible to write <[[[3]]]> or {{5}} (without |
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space) and [[ 3 4 ]]4 catches error; |
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- major regression is fixed in recherche_type() (complex type); |
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- shebang paths are modified to be computed by configure script (NetBSD issue); |
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- ncurses is upgraded. |
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* Thu Jul 17 2014 BERTRAND Joël <rpl@systella.fr> rpl-4.1.18 (RPL/2) |
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- major regression is fixed in SysV semaphore emulation subsystem (segfault); |
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- gmp is upgraded; |
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- ncurses is upgraded; |
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- empilement_pile_last() is modified to delete argument from current stack if |
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it cannot save all arguments (to few arguments error _before_ first call |
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to depilement() by parent routine). |
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* Wed Apr 23 2014 BERTRAND Joël <rpl@systella.fr> rpl-4.1.17 (RPL/2) |
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- semaphores have been removed from s_signaux as POSIX doesn't assure that |
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semaphores are synchronized between address spaces without msync(); |
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- sqlite is upgraded; |
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- OpenSSL is upgraded; |
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- lapack is upgraded to 3.5.0; |
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- use of uninitialized variables is avoided in FORALL; |
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- giac is upgraded; |
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- units is upgraded; |
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- OpenSSL, sqlite and gnuplot are upgraded; |
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- major bug is fixed in both FOR and FORALL (segmentation fault if both |
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instructions are not followed by a name). |
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* Fri Nov 28 2013 BERTRAND Joël <rpl@systella.fr> rpl-4.1.16 (RPL/2) |
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- OpenMotif is patched to correctly detect fontconfig; |
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- sqlite and ncurses are patched; |
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- rpl.inc is fixed; |
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- rpl() now sends arguments to RPL/2 subroutine; |
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- rpl() prototype is fixed (rpl_home is an unsigned char * not an unsigned char |
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**); |
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- GSL is upgraded; |
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- major bug is fixed in READ intrinsic (Unix device). |
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* Fri Sep 6 2013 BERTRAND Joël <rpl@systella.fr> rpl-4.1.15 (RPL/2) |
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- RGDL and RGDR (ragged left and ragged right) are added; |
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- major bug is fixed in initialization (segfault). It only occurs when RPL/2 |
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is built with a forced localization; |
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- EXIT regression is fixed. |
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* Fri Jun 21 2013 BERTRAND Joël <rpl@systella.fr> rpl-4.1.14 (RPL/2) |
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- number of pipes between process is reduced; |
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- gnuplot is upgraded; |
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- libiconv is patched to be built with recent glibc (C11); |
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- some race conditions have been fixed; |
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- sqlite is upgraded; |
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- Major regression is fixed in IFERR/END structure; |
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- Major regression is fixed in evaluation(). Local variables were exported |
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to called definitions. |
* Mon Apr 1 2013 BERTRAND Joël <rpl@systella.fr> rpl-4.1.13 (RPL/2) |
* Mon Apr 1 2013 BERTRAND Joël <rpl@systella.fr> rpl-4.1.13 (RPL/2) |
- integer overflows have been fixed (NEG, ABS, minus); |
- integer overflows have been fixed (NEG, ABS, minus); |
- global variables can now be recalled from ATEXIT procedure; |
- global variables can now be recalled from ATEXIT procedure; |
Line 17 complex objects like expressions, lists
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Line 100 complex objects like expressions, lists
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- major bug is fixed in formateur(). When INT64_MIN was pushed into stack, |
- major bug is fixed in formateur(). When INT64_MIN was pushed into stack, |
internal value was good but RPL/2 was not able to correctly display |
internal value was good but RPL/2 was not able to correctly display |
this value. This bug comes from ABS as ABS(INT64_MIN) cannot be represented |
this value. This bug comes from ABS as ABS(INT64_MIN) cannot be represented |
in integer. All abs(), fabs() and labs() present in source code have ben checked |
in integer. All abs(), fabs() and labs() present in source code have been |
to avoid this kind of bug; |
checked to avoid this kind of bug; |
- unformatted sockets are now usable as unformatted files; |
- unformatted sockets are now usable as unformatted files; |
- BACKSPACE now runs on unformatted file; |
- BACKSPACE now runs on unformatted file; |
- major bug is fixed in BACKSPACE that didn't check if '"' characters were |
- major bug is fixed in BACKSPACE that didn't check if '"' characters were |
Line 1814 WHILE/REPEAT/END can now be used in an e
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Line 1897 WHILE/REPEAT/END can now be used in an e
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* 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) |