2001-01-08 06:28:58 +03:00
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This is GNU bc version 1.06. (And dc version 1.2)
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Changes in dc from 1.2 to 1.3:
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Minor bug fixes.
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New multiply algorithm of bc.
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Changes in bc from 1.05 to 1.06:
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New multiply algoirthm and many other changes in lib/number.c
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Function size now done dynamically.
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Function syntax in non-posix mode allows newlines in more places.
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Bug fixes:
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improved computation of j(n,x).
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enables readline only if interactive.
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for statment bug fixed.
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use int instead of char for readline char counts.
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improved cosine accuracy.
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1999-01-16 03:21:25 +03:00
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Changes in dc from 1.1 to 1.2:
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added !< != !> commands
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arrays now stack
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output is now line buffered, provided setvbuf() is available
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fixed known bugs in 'q', 'Q', 'a' commands, '-f' command-line option,
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and documentation
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changed the 'P' command's behavior on a numeric argument:
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due to popular demand it now does the equivalent of 'aP'
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(for small values)
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added new 'n' command to do what the old 'P' command did
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Changes in bc from 1.04 to 1.05:
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Solaris makes work better.
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bug fixes
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stdout now always does line buffering.
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sqrt bug fixed for small numbers.
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readline (if support is compiled in) is enabled only for
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interactive executions of bc.
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This is GNU bc version 1.04. (And dc version 1.1)
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Changes from 1.03
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reorganization of source tree
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use of automake
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new commands for dc (|, ~, r, a)
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new command line options for dc
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fixed infinite loop in sqrt in bc
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fixed an I/O bug in bc
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made bc conform to POSIX for array parameters
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added long option support for bc
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new commandline options for bc (-q)
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added support for readline to bc (use configure --with-readline)
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command line argumens can now be taken from an environment variable
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Changes from 1.02
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minor bug fixes in bc.
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addition of Ken Pizzini's dc program that uses the GNU bc
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arbitrary precision arithmetic routines.
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Changes from 1.01
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minor bug fixes.
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