FreeBSD source tree https://cgit-dev.freebsd.org/src/atom?h=vendor%2Fbc%2F5.2.3 2022-03-07T22:08:20Z 2022-03-07T22:08:20Z Stefan Eßer se@FreeBSD.org 2022-03-07T22:08:20Z urn:sha1:3673adf1ee311d6f83176d3e43cf0efb314764e4 This version fixes a parse error when passing a file to bc using -f if that file has a multiline comment or string in it. MFC after: 3 days 2022-02-05T21:26:36Z Stefan Eßer se@FreeBSD.org 2022-02-05T21:26:36Z urn:sha1:4dfc0fa2870c28e6a44c223860375a46e52fdade This release assigns a default value to the internal program name variable in case the program is invoked with argv[0] == NULL. There was no security issue: the prevuous program version would have been immediately terminated due to a NULL dereference. 2021-11-30T17:33:40Z Stefan Eßer se@FreeBSD.org 2021-11-30T17:33:40Z urn:sha1:e63540eed295749528548c2e3a90f5a6e57275c8 This release fixes two parse bugs when in POSIX standard mode. One of these bugs was due to a quirk of the POSIX grammar, and the other was because bc was too strict. 2021-11-30T17:26:22Z Stefan Eßer se@FreeBSD.org 2021-11-30T17:26:22Z urn:sha1:23aff1240891b4ba4bb000345824ca0b87b9b3e3 This version is imported only for documentary purposes since it does not contain any changes that are relevant for the FreeBSD base system. 2021-10-06T21:27:16Z Stefan Eßer se@FreeBSD.org 2021-10-06T21:27:16Z urn:sha1:6f49f5cdde1c62c4e5a743e895f3afe592b5c0e5 This update fixes a parser issue, which in special situations could reject syntactically correct if statements. 2021-10-04T19:22:35Z Stefan Eßer se@FreeBSD.org 2021-10-04T19:22:35Z urn:sha1:5d58a51571721190681c50d4bd3a1f45e6282d72 This version adds options and functions that allow to print numbers in the open interval (-1 .. 1) with or without a leading 0 digit. Additionally, an option has been added to prevent line wrap and allows to print arbitrarily long results on a single line. 2021-09-19T12:41:20Z Stefan Eßer se@FreeBSD.org 2021-09-19T12:41:20Z urn:sha1:a60ef1802a36f2f2a5611564191440ea1c1e2f17 2021-08-09T20:32:55Z Stefan Eßer se@FreeBSD.org 2021-08-09T20:32:55Z urn:sha1:2f57ecae4b98e76e5d675563785a7e6c59c868c4 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. 2021-05-12T05:35:58Z Stefan Eßer se@FreeBSD.org 2021-05-12T05:35:58Z urn:sha1:2858419a0ee2b8f5827de72c00618bcd69ebc5fc 2021-04-25T06:36:50Z Stefan Eßer se@FreeBSD.org 2021-04-25T06:36:50Z urn:sha1:bd136720030ebb0b31e6d5a2236b9d0ddac71b94