Commit Graph

4 Commits

Author SHA1 Message Date
Stefan Eßer
103d7cdfb7 vendor/bc: import version 6.3.1
This version adds a command to dc to query whether extended registers
are enabled or not.

(cherry picked from commit 61e1a12bb6c3bfdb0a4e499c88e8eaa2b548e427)
2023-02-24 23:52:09 +01:00
Stefan Eßer
d101cdd6ed contrib/bc: merge from vendor release 6.2.2
This update fixes a few issues in history editing and the processing
of the "quit" function. The "quit" function will no longer cause bc
to exit when encountered in a script file (before any command from
the script has been executed).

New functions is_number(), is_string return 1 if the passed argument
is a number resp. a string. The asciify() function has been extended
to support the conversion of an array of numbers into a string.

Merge commit '1a63323d17fedb05b6962853e821c9d7c6b9853e'
2023-01-28 22:26:22 +01:00
Stefan Eßer
10041e99a0 contrib/bc: merge version 5.2.1 from vendor branch
Merge commit 'e63540eed295749528548c2e3a90f5a6e57275c8'
2021-11-30 18:40:32 +01:00
Stefan Eßer
44d4804d19 usr.bin/ghä-bc, contrib/bc: update to version 5.0.0
Merge commit 2f57ecae4b

This is a new major release with a number of changes and extensions:

- Limited the number of temporary numbers and made the space for them
  static so that allocating more space for them cannot fail.
- Allowed integers with non-zero scale to be used with power, places,
  and shift operators.
- Added greatest common divisor and least common multiple to lib2.bc.
- Made bc and dc UTF-8 capable.
- Added the ability for users to have bc and dc quit on SIGINT.
- Added the ability for users to disable prompt and TTY mode by
  environment variables.
- Added the ability for users to redefine keywords.
- Added dc's modular exponentiation and divmod to bc.
- Added the ability to assign strings to variables and array elements
  and pass them to functions in bc.
- Added dc's asciify command and stream printing to bc.
- Added bitwise and, or, xor, left shift, right shift, reverse,
  left rotate, right rotate, and mod functions to lib2.bc.
- Added the functions s2u(x) and s2un(x,n), to lib2.bc.

MFC after:	1 week
2021-08-13 11:28:06 +02:00