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- Committer: Bazaar Package Importer
- Author(s): John Hasler
- Date: 2007-12-02 14:46:56 UTC
- mto: (3.2.1 sid)
- mto: This revision was merged to the branch mainline in revision 10.
- Revision ID: james.westby@ubuntu.com-20071202144656-vz98qh9dd1zwdyny
Tags: upstream-1.06.94
Import upstream version 1.06.94
- files added:
- bc/warranty.c
- files removed:
- acconfig.h
- files modified:
- COPYING
added
removed
ChangeLog
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Sun Jun 4 13:56:58 2006 Ken Pizzini <ken@gnu.org>
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* doc/dc.texi: document new DC_LINE_LENGTH variable; mention
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traditional dc's handling of P with a numeric input
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* dc/dc.c (flush_okay, main): make code detecting and handling
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write errors cleaner
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Sun Jun 4 12:26:00 2006 Phil Nelson <phil@cs.wwu.edu>
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* bc/main.c: Make sure 3 is the minimum line length.
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* doc/bc.1, doc/bc.texi: Document the BC_LINE_LENGTH of 0 feature.
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Sun Jun 4 04:41:28 2006 Ken Pizzini <ken@gnu.org>
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* dc/dc.c (main): fflush() isn't enough: also check that fclose()
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does not return an error before exiting with EXIT_SUCCESS
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Sun Jun 4 04:15:15 2006 Ken Pizzini <ken@gnu.org>
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* dc/dc.c, dc/eval.c: detect, report (if possible), and exit with error
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if any I/O errors are encountered
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Sun Jun 4 02:27:41 2006 Ken Pizzini <ken@gnu.org>
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* bc/main.c, bc/util.c: allow a BC_LINE_LENGTH of zero as a
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special-case, meaning "don't ever wrap lines"
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* dc/numeric.c, configure.in: add support for a DC_LINE_LENGTH
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variable, with a value of zero meaning "don't ever wrap lines"
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Fri May 5 18:45:17 2006 Ken Pizzini <ken@gnu.org>
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* dc/dc.c (try_file): S_ISREG() test was inverted! :-(
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(how very embarrassing)
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* configure.in: the "if test" -> "case" conversion in the last commit
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translated the handling of flex incorrectly; fixed
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* src/scan.l: readline versions 4.2 and up give their own prototype
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for readline() in readline.h, which conflicts with the one that is
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in scan.l, so just do without the prototype in scan.l (if someone
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needs to backport to a very old version of readline, they should be
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able to handle adding the prototype back in themselves)
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* doc/bc.texi: use of @var{} in @item causes capitalization on output,
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which is wrong, and furthermore the use of @var{} for e() and j() is
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also inconsistent with how the other math functions are formatted
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Sat Apr 29 05:02:15 2006 Ken Pizzini <ken@gnu.org>
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* configure.in: The "true" branch of AC_ARG_WITH needed to
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be conditionalized on the value of $withval (thanks to Mike
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Frysinger of Gentoo for pointing this out); prefer using
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"case" over "if test" in shell string-match conditionals;
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make use of AC_HELP_STRING; added copyright block; clean
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out old "dnl"'d directives
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Sat Apr 29 04:02:23 2006 Ken Pizzini <ken@gnu.org>
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* dc/dc.c (try_file): fix typo in S_ISFIFO conditional
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* doc/bc.1, doc/bc.texi, doc/dc.1, doc/dc.texi: make some
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formatting clean-up (minor)
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Wed Apr 26 15:38:32 2006 Ken Pizzini <ken@gnu.org>
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* dc/dc.c (try_file): rework special-file detection so that
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friendlier error messages can be given for the most common
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error of this class (i.e., the "dc directory" typo).
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Thu Apr 20 17:45:46 2006 Ken Pizzini <ken@gnu.org>
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* configure.in: Newer versions of flex (such as ver. 2.5.33)
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don't seem to like an argument of "-I8" anymore ("option `I'
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doesn't allow an argument"), so split that into "-I -8".
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Wed Mar 29 05:09:14 2006 Ken Pizzini <ken@gnu.org>
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* dc/string.c, dc/misc.c, dc/stack.c, dc/dc.c, dc/eval.c, dc/array.c:
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Make splint (http://www.splint.org/) happier by making all
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comparisons to 0 and NULL explicit, and adding some explicit casts
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that aren't strictly necessary. (But I'm omitting from this commit
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various splint annotations that just serve to make the code ugly.)
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Tue Mar 28 13:36:00 2006 Phil Nelson <phil@cs.wwu.edu>
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* bc/util.c: Move code so size checks are before use.
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* doc/bc.1: Quote .IP argument.
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Tue Mar 28 12:09:38 2006 Ken Pizzini <ken@gnu.org>
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* dc/dc.c (try_file): Added file type detection to ignore some
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special files (particularly directories and block files), because
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several people have asked that a typo for "cd" not fail silently.
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* configure.in: add detection of fstat() to determine how the
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above detection should be implemented.
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Wed Mar 15 9:50:00 2006 Phil Nelson <phil@cs.wwu.edu>
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* lib/getopt.c: Added a define to disable/enable
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gettext support. May need to be deleted later
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when gettext is fully supported.
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Mon Mar 13 13:57:00 2006 Phil Nelson <phil@cs.wwu.edu>
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* bc/bc.y: Remove second call to lookup() in a rule.
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Removes a free'd twice bug.
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Sat May 28 05:42:01 2005 Ken Pizzini <ken@gnu.org>
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* doc/dc.1, doc/dc.texi: add verbage about the need to use
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upper-case letters for ibase>10 (bug reported by "TJIC").
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Fri May 20 ??:??:?? 2005 Ken Pizzini <ken@gnu.org>
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* lib/getopt.c, lib/getopt1.c: Update to more recent versions.
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Fri May 27 09:19:21 2005 Ken Pizzini <ken@gnu.org>
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* dc/eval.c: abstract out skip_past_eol() function to handle comments
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Fri May 27 07:30:52 2005 Ken Pizzini <ken@gnu.org>
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* dc/numeric.c (dc_numlen), doc/dc.1, dc.texi: correct Z command
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to match historical meaning
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Fri May 27 06:54:19 2005 Ken Pizzini <ken@gnu.org>
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* dc/eval.c: ignore trailing comments in tail-recursion detection
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* dc/eval.c, doc/dc.texi: finally fix dc to trap interrupts,
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aborting pending macros but not exiting
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Fri May 27 03:37:30 2005 Ken Pizzini <ken@gnu.org>
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* dc/numeric.c: Address Debian bug #221781: values exceeding
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a C "long" don't play well with k/i/o/a/Q/:/; commands.
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Adding a diagnostic, and returning a "more bogus" value than
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zero, for this situation.
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Thu May 26 09:03:57 2005 Ken Pizzini <ken@gnu.org>
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* dc/eval.c:
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1) fix tail recursion to also work for 'x' and '?' commands
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2) fix tail recursion to ignore trailing spaces in the current
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invocation string when determining if tail recursion is
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appropriate
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3) remove a couple of misleading and/or meaningless comments
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4) add documentation for stdin_lookahead, since the code is far
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from transparent about its purpose and usage
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5) simplify ibase conditional by rearranging branches
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Wed May 25 21:20:08 2005 Ken Pizzini <ken@gnu.org>
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* dc/array.c dc/dc-proto.h dc/dc-regdef.h dc/dc.c dc/dc.h
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dc/eval.c dc/numeric.c: whitespace cleanup
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Wed May 25 19:48:26 2005 Ken Pizzini <ken@gnu.org>
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* COPYING COPYING.LIB dc/dc-proto.h dc/dc-regdef.h dc/dc.h
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dc/array.c dc/dc.c dc/eval.c dc/misc.c dc/numeric.c dc/stack.c
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dc/string.c doc/dc.1 doc/dc.texi:
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update FSF address in copyright notices
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Wed May 25 19:39:46 2005 Ken Pizzini <ken@gnu.org>
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* dc/stack.c: If a register is used for an array, its corresponding
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stack could be auto-created in the DC_UNINITIALIZED state; handle
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this situation gracefully. Thanks to Ben Collerson
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(http://bur.st/~benc/) for the bug report.
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Wed Dec 31 07:26:00 2003 Phil Nelson <phil@cs.wwu.edu>
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* Makefile.am: add depcomp
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* {bc,dc,lib}/Makefile.am: CFLAGS -> AM_CFLAGS, YFLAGS -> AM_YFLAGS
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* bc/*: consistent copyright
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Fri May 9 21:52:46 2003 Ken Pizzini <ken@gnu.org>
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* dc/dc-proto.h dc/dc.c dc/eval.c: add tail-recursion optimization
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* dc/numeric.c: clean up handling of conditional includes/defines;
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editorial fix to comment; trivial (indentation, mostly) clean-up of
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out_char() function [gratuitious; commit was accidental and I'm
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adding this note to a replacement log message]
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* dc/misc.c: fixed spelling and grammatical errors in comment
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* dc/dc-regdef.h: simplify the handling of UCHAR_MAX/DC_REGCOUNT
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defaults
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Thu Apr 17 16:25:35 2003 Phil Nelson <phil@cs.wwu.edu>
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* bc/{execute.c, proto.h, util.c}: char -> int in a few
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places dealing with isdigit and getchar(), updated copyright
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* bc/main.c: minor formatting changes, updated copyright
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* bc/libmath.b, doc/{bc.1,bc.texi}: updated copyright
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Mon Mar 31 22:19:00 2003 Phil Nelson <phil@cs.wwu.edu>
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* doc/{bc.1,bc.texi} Fix a couple of typos.
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* bc/main.c: exit value changed when exiting from interrupt.
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Tue Mar 4 09:38:00 2003 Phil Nelson <phil@cs.wwu.edu>
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* bc/libmath.b: Add one level recursion to each function to
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get ibase set to 10 (decimal) if called with other ibases.
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Mon Nov 11 09:15:00 2002 Phil Nelson <phil@cs.wwu.edu>
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* doc/{bc.1,bc.texi} Fix documentation about array parameters.
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Tue Mar 19 11:22:06 2002 Phil Nelson <phil@cs.wwu.edu>
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* bc/{bc.y,bcdefs.h,scan.l}: Add void functions.
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* doc/{bc.1,bc.texi}: Document void functions.
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* bc/util.c: Fix bug in AVL routines.
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Wed May 23 08:40:00 2001 Phil Nelson <phil@cs.wwu.edu>
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* Makefile.am, */Makefile.am, configure.in: Add gcc specific
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flags only if using gcc.
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* bc/{bc.y,sbc.y,bcdefs.h,const.h,execute.c,global.[ch],proto.h,
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main.c,util.c}: Removal of buffer overflow, new extern
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and initialization code. New dynamic buffer manipulation.
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* bc/load.c: correct char extraction.
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* bc/storage.c: correct expansion of variables and arrays.
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Sun May 13 19:29:43 2001 Ken Pizzini <ken@gnu.org>
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* dc/array.c: minor optimization: stop scanning array entry indicies
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if we step beyond the target index
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Sun May 13 19:09:31 2001 Ken Pizzini <ken@gnu.org>
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* dc/dc.c: traditional dc implementations drop into reading stdin
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after processing command-line files; defer to tradition
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Sat Feb 17 22:41:14 2001 Phil Nelson <phil@cs.wwu.edu>
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* bc/{main.c} Add case 0 for long options that set variables.
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Correct spelling in usage statement.
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Mon Jan 22 18:33:43 2001 Phil Nelson <phil@cs.wwu.edu>
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* bc/main.c: Make sure signal code doesn't stomp on errno.
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* bc/load.c: Make save_addr in load_code() static since it
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is now possible to call load_code() multiple times in a single
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function.
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Fri Jan 19 10:33:13 2001 Phil Nelson <phil@cs.wwu.edu>
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* bc/{main.c,execute.c}: Don't use stdio calls in signal
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handlers. Call write directly and move code.
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Wed Jan 10 11:33:51 2001 Phil Nelson <phil@cs.wwu.edu>
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* lib/getopt.c: Include string.h if available.
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lib/number.c: (bcmath change) Include string.h if available.
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Wed Sep 27 17:19:48 2000 Phil Nelson <phil@cs.wwu.edu>
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* doc/bc.texi: Added new file. Mainly translated from bc.1
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* Called current version 1.00.
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* Submitted GNU bc-1.00 to comp.sources.reviewed
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