FreeBSD source tree https://cgit-dev.freebsd.org/src/atom?h=main 2025-09-11T14:16:39Z 2025-09-11T14:16:39Z Stefan Eßer se@FreeBSD.org 2025-09-11T14:16:39Z urn:sha1:fdc4a7c8012b214986cfa2e2fb6d99731f004b1b This update fixes a few bugs: - Improper response to double SIGINT with editline. - Not letting libedit handle terminal size changes. - A dc crash from improperly handling an error. - A duplicate check for reference arrays. - Build failures with GCC 15. Merge commit '682da5a0fdb2c38ecc3951047a882471d62aa1d1' 2024-08-26T16:27:29Z Stefan Eßer se@FreeBSD.org 2024-08-23T16:45:58Z urn:sha1:12e0d316644a4f80f5f1f78cf07bd93def43b1ca This is a production release to fix three bugs, none of which affects well formed scripts on FreeBSD: The first bug is that bc/dc will exit on macOS when the terminal is resized. The second bug is that an array, which should only be a function parameter, was accepted as part of larger expressions. The third bug is that the value stack for dc was cleared on any error. However, this is not how other dc behave. To bring dc more in line with other implementations, this behavior was changed. This change is why this version is a new major version. (cherry picked from commit 54d20d67e2af28d948ce2df13feb039fa10900fc) MFC after: 3 days 2024-07-09T05:49:27Z Stefan Eßer se@FreeBSD.org 2024-07-09T05:49:27Z urn:sha1:a970610a3af63b3f4df5b69d91c6b4093a00ed8f This update fixes a potential issue when flushing stdout on exit fails: longjmp could use an uninitialized target address variable. Most files are included in this commit due to a changed date in the copyright note. (cherry picked from commit 52a5ec1b178fd07651446c7e31b1512794a04dbf) MFC after: 3 days 2024-01-10T16:34:49Z Stefan Eßer se@FreeBSD.org 2023-10-30T09:10:24Z urn:sha1:aa339f1d5df9e38f36a34eb522355c4eebcae6c4 This update improves the implementation of the power function p() and adds 3 new functions to the extended math library: min(), max(), and i2rand(). (cherry picked from commit 0b4a06ab29a0da80f6cb5c99189054cb8e2f756c) 2023-05-25T15:55:31Z Stefan Eßer se@FreeBSD.org 2023-05-25T15:55:31Z urn:sha1:76238846ad3e9e271a3d1f792f72beab727fd153 This update removes printing of a leading zero in scientific or engineering output modes (which are an extended feature of this implementation). (cherry-picked from commit 8b83ef067441f6d3a4a55e92d1738724954a057c) MFC after: 2 weeks 2023-03-10T10:33:33Z Stefan Eßer se@FreeBSD.org 2023-03-10T10:33:33Z urn:sha1:175a4d10428e1c2f26f1426003757daf25d4726f This version contains a fix for an issue that can affect complex bc scripts that use multiple read() functions that receive input from an interactive user. The same value could be returned multiple times. MFC after: 2 weeks 2023-02-24T22:52:09Z Stefan Eßer se@FreeBSD.org 2023-02-24T22:14:58Z urn:sha1:103d7cdfb7435591049413e1bc39482cb316efb7 This version adds a command to dc to query whether extended registers are enabled or not. (cherry picked from commit 61e1a12bb6c3bfdb0a4e499c88e8eaa2b548e427) 2023-01-28T21:26:22Z Stefan Eßer se@FreeBSD.org 2023-01-28T21:26:22Z urn:sha1:d101cdd6edd782f6ec56eef63ed91abd77a8b317 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' 2022-06-11T11:14:37Z Stefan Eßer se@FreeBSD.org 2022-06-11T11:03:06Z urn:sha1:78bc019d220e05abb5b12f678f9b4a847019bbcc This version adds support for command line editing and history using the libedit or readline libraries in addition to the line editing features available in previous versions. The version in the base system is configured to use libedit. This allows to choose between emacs and vi line editing commands and to use command overrides via a ~/.editrc file. Merge commit 'bd54318046bfee055b140705a5cfd4148e78da07' PR: 264010 MFC after: 2 weeks 2021-11-30T17:40:32Z Stefan Eßer se@FreeBSD.org 2021-11-30T17:40:32Z urn:sha1:10041e99a0c29c9f99c4148fc173bb12dd26aa8d Merge commit 'e63540eed295749528548c2e3a90f5a6e57275c8'