version 1.49, 2010/09/13 11:58:42
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version 1.57, 2010/12/21 13:56:31
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* Thu Aug 26 2010 BERTRAND Joël <rpl@systella.fr> rpl-4.0.19 (RPL/2) |
* Thu Dec 09 2010 BERTRAND Joël <rpl@systella.fr> rpl-4.0.20 (RPL/2) |
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- Lapack is upgraded to 3.3.0; |
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- libumem is now default Solaris allocator; |
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- ncurses is upgraded; |
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- regression introduced bt 4.0.19 is fixed in signal management. |
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Interruption1() can be called from itself and raises bus error (on sparc) or |
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segmentation fault; |
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- sqlite is upgraded to 3.7.4; |
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- OpenSSL is upgraded to 1.0.0c; |
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- syntax error is correctly checked ( (2+,0) does not crash RPL/2 anymore); |
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- characters are tested in recherche_type() to avoid names like '12+'; |
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- sqlite is upgraded to 3.7.3; |
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- gnuplot is upgraded to 4.4.2 due to major bugs. |
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* Thu Sep 23 2010 BERTRAND Joël <rpl@systella.fr> rpl-4.0.19 (RPL/2) |
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- due to a very strange bug I've only seen on Solaris, ptmalloc3 is removed. |
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Solaris libresolv randomly uses ptmalloc3 and system allocator and makes heap |
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corruption. As internal memory management have been improved, a best fit |
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allocator like ptmalloc3 is not required anymore; |
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- gnuplot is upgraded to 4.4.1; |
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- deadlock is fixed in signal handlers: same mutex was used in standard |
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subroutines (without protected sections by sigprocmask() or pthread_sigmask()) |
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and signal handlers. A new signal handler specific mutex is added; |
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- minor bug is fixed in evaluation() subroutine. In { X 0 PI }, PI is a function |
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that has to be evaluated by ->NUM; |
- rplfile build process is modify to be sure that rplfile is not modified |
- rplfile build process is modify to be sure that rplfile is not modified |
after rpl build stage (to be sure that rplfile checksum is not modified after |
after rpl build stage (to be sure that rplfile checksum is not modified after |
rpl compilation); |
rpl compilation); |
- struct_thread internal mutex is divided into two mutexes to avoid |
- AWK is replaced by rplawk. rplawk is original awk written by Brian Kernighan, |
a deadlock in signal handlers; |
modified to remove yacc code and renamed; |
- AWK is replaced by rplawk. rplawk is original awk written by Brian Kernighan |
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and renamed; |
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- some workarounds have been written to not use buggy klibc SystemV IPCS. |
- some workarounds have been written to not use buggy klibc SystemV IPCS. |
ABORT now works on eComStation; |
ABORT now works on eComStation; |
- sqlite is upgraded to 3.7.2; |
- sqlite is upgraded to 3.7.2; |
Line 21 functions instead of POSIX functions. Th
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Line 42 functions instead of POSIX functions. Th
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systems that does not provide correct POSIX or SysV semaphores subsystem; |
systems that does not provide correct POSIX or SysV semaphores subsystem; |
- a dirty but not quick patch is written to workaround broken siginfo |
- a dirty but not quick patch is written to workaround broken siginfo |
structures. This patch has been successfully tested. It uses a segment of |
structures. This patch has been successfully tested. It uses a segment of |
shared memory (SysV) and eleven semaphores (Posix or SysV) by process |
shared memory (Posix or SysV) and some semaphores (Posix or SysV) by process |
(Unix PID); |
(Unix PID); |
- some OpenBSD's hacks are added; |
- some OpenBSD's hacks are added; |
- broken siginfo->si_pid field is now checked by configure script; |
- broken siginfo->si_pid field is now checked by configure script; |