gforth: gforth/engine/signals.c

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Mon Dec 31 15:25:19 2012 UTC (4 months, 3 weeks ago) by anton
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updated copyright year

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Fri Jul 20 19:34:27 2012 UTC (10 months ago) by pazsan
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Refactoring for libgforth

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Mon Mar 26 16:34:35 2012 UTC (13 months, 4 weeks ago) by pazsan
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use PER_THREAD

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Sat Mar 24 01:17:52 2012 UTC (14 months ago) by pazsan
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More consistent use of %p, sigaltstack is back

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Fri Mar 23 22:39:00 2012 UTC (14 months ago) by pazsan
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Don't use alternate signal stack (collides with multithreading)

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Fri Mar 23 21:48:06 2012 UTC (14 months ago) by pazsan
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Looping setjmp, use %p where appropriate

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Fri Mar 23 20:49:44 2012 UTC (14 months ago) by pazsan
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throw_jmp_buf only through a handler in the per-thread space

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Fri Mar 23 19:53:37 2012 UTC (14 months ago) by pazsan
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Better signal debug info

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Fri Mar 23 19:32:25 2012 UTC (14 months ago) by pazsan
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More debugging output in signal handler

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Fri Mar 16 20:34:23 2012 UTC (14 months, 1 week ago) by pazsan
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Exception handling for threads

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Sat Dec 31 15:29:26 2011 UTC (16 months, 3 weeks ago) by anton
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updated copyright years

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Wed Nov 16 01:25:58 2011 UTC (18 months, 1 week ago) by pazsan
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android gforth works, changed recurse, fixed creating a binary distribution (not fully completed yet)

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Mon Nov 14 23:30:45 2011 UTC (18 months, 1 week ago) by pazsan
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config file for android compilation

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Mon Dec 31 18:40:25 2007 UTC (5 years, 4 months ago) by anton
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updated copyright notices for GPL v3

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Mon Dec 31 17:34:59 2007 UTC (5 years, 4 months ago) by anton
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updated copyright years

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Sun Dec 16 15:22:05 2007 UTC (5 years, 5 months ago) by anton
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Some bugfixes and cleanups by Jorge Acereda <AE069F38-47DD-4037-9434-89A9489456EF@gmail.com>

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Sun Apr 1 13:31:26 2007 UTC (6 years, 1 month ago) by pazsan
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Added cygwin define

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Sat Mar 31 12:58:07 2007 UTC (6 years, 1 month ago) by pazsan
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Work on Gforth NXT

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Sun Mar 25 21:30:59 2007 UTC (6 years, 2 months ago) by pazsan
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C-based Gforth EC starts to work

Revision 1.33 - (view) (download) (as text) (annotate) - [select for diffs]
Sun Dec 31 13:39:17 2006 UTC (6 years, 4 months ago) by anton
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updated copyright years

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Sun Oct 22 16:54:01 2006 UTC (6 years, 7 months ago) by anton
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added checking for division by zero and division overflow to
  mixed-size division words (*/ */mod fm/mod sm/rem um/mod).
these exceptions are now tested in our test suite
fixed bug in testing

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Sat Oct 21 22:13:49 2006 UTC (6 years, 7 months ago) by anton
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explicit checks for division by zero and overflow on division

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Sat Oct 21 19:22:03 2006 UTC (6 years, 7 months ago) by anton
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added --ignore-async-signals
fixed typo

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Thu Jan 5 01:37:33 2006 UTC (7 years, 4 months ago) by pazsan
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Modified some exported symbols to start with gforth_

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Wed Aug 20 09:23:46 2003 UTC (9 years, 9 months ago) by anton
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CVS Tags: v0-6-2
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Defined run-time routines (docol etc.) as primitives, eliminated some
  special-casing and "+DOESJUMP+1" etc. in engine.c and main.c
Defined the enum type PrimNum and replaced many shorts with PrimNums
  (gives nicer gdb output)
Workaround for the absence of the FPE_... macros in FreeBSD/Alpha 4_STABLE

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Sun Mar 9 15:17:03 2003 UTC (10 years, 2 months ago) by anton
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CVS Tags: v0-6-0, v0-6-1
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updated copyright years

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Sat Mar 8 19:52:05 2003 UTC (10 years, 2 months ago) by anton
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bug workaround (cygwin signal blocking)
minor changes

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Mon Feb 17 22:42:09 2003 UTC (10 years, 3 months ago) by anton
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Gforth now works properly when its stdout is to a broken pipe (but not stderr)
special SIGPIPE throw code (-2049)
minor bugfix ("uncaught exception" is now printed on stderr)

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Sun Feb 2 11:05:50 2003 UTC (10 years, 3 months ago) by anton
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portability bugfixes
use SA_ONSTACK for all program-generated signals
updated README

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Sat Feb 1 14:28:07 2003 UTC (10 years, 3 months ago) by anton
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Changes since 1.22: +6 -1 lines
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portability changes
bugfixes in prims2x.fs, kernel/int.fs

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Mon Jan 20 17:07:41 2003 UTC (10 years, 4 months ago) by anton
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undid changes to copyright notices

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Sun Jan 19 23:35:34 2003 UTC (10 years, 4 months ago) by pazsan
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Updated copyright notices
Added stack effects to kernel/input.fs

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Tue Jan 7 09:31:20 2003 UTC (10 years, 4 months ago) by anton
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Some changes for portability to AIX and Darwin
Eliminated the (non-hybrid) direct threading stuff from arch/*/machine.h

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Tue Dec 24 23:40:30 2002 UTC (10 years, 5 months ago) by anton
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Gforth now supports large files (>2GB) on small machines (32-bits/cell).
forth.h now asks for all kinds of POSIX, X/Open, and GNU support.
rearranged include files such that forth.h precedes the system files.

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Sat Nov 2 15:26:03 2002 UTC (10 years, 6 months ago) by anton
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New file test/float.fs
FROUND-OFFSET now defined without f**
bugfix in signals (disabled SA_ONSTACK in most cases to allow graceful_exit).

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Sun Oct 27 09:57:11 2002 UTC (10 years, 7 months ago) by anton
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FROUND is now implemented in high-level Forth.
  The primitive is now called "(FROUND)".

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Sat Oct 26 12:48:25 2002 UTC (10 years, 7 months ago) by anton
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Changes since 1.15: +6 -0 lines
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work around missing MacOS X FPE_... si_codes

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Fri Oct 25 15:57:03 2002 UTC (10 years, 7 months ago) by anton
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Gforth now survives destruction of the C stack pointer (it now uses
  sigaltstack() to set up signal handling on another stack).

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Mon Jan 14 08:40:24 2002 UTC (11 years, 4 months ago) by anton
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Differentiate between threaded code and xts in gforth-ditc and in gforthmi

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Sat Jan 5 22:59:00 2002 UTC (11 years, 4 months ago) by pazsan
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Thrown out static vocabulary stack
Changed cross to make mixed threading workable

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Sat Sep 15 20:40:47 2001 UTC (11 years, 8 months ago) by pazsan
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Fix for terminals where TIOCGWINSZ doesn't work
Added bindkey to history.fs

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Sat Sep 23 15:47:08 2000 UTC (12 years, 8 months ago) by anton
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CVS Tags: v0-5-0
Changes since 1.10: +1 -1 lines
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changed FSF address in copyright messages

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Sat Sep 23 15:06:08 2000 UTC (12 years, 8 months ago) by anton
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updated copyright dates in many files (not in ec-related files)

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Fri Jul 21 09:25:27 2000 UTC (12 years, 10 months ago) by anton
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updated BUGS

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Thu Jul 20 14:17:55 2000 UTC (12 years, 10 months ago) by anton
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fixed typo

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Thu Jul 20 14:07:37 2000 UTC (12 years, 10 months ago) by anton
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signal portability improved

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Thu Jul 20 14:00:01 2000 UTC (12 years, 10 months ago) by anton
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fixed another signal bug

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Thu Jul 20 13:29:43 2000 UTC (12 years, 10 months ago) by anton
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Changes since 1.4: +33 -20 lines
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signal handling bugfix (not yet portability tested)

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Sat Aug 7 21:40:37 1999 UTC (13 years, 9 months ago) by pazsan
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Made USE_TOS work with 386 on gcc 2.95

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Sun Feb 28 21:31:50 1999 UTC (14 years, 2 months ago) by anton
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On platforms that support the SA_SIGINFO flag (Linux is not quite
  there yet), there are now new signal handlers that perform more
  precise error reporting (in particular for SIGFPE and SIGSEGV).
Minor fixes.

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Sun Feb 28 14:50:44 1999 UTC (14 years, 2 months ago) by anton
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Changes since 1.1: +24 -3 lines
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started working on better signal handlers

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Sun Feb 28 08:37:45 1999 UTC (14 years, 2 months ago) by anton
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moved signal handling into a new file signals.c
minor changes to window size handling

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gforth: gforth/engine/signals.c

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