Changes in mkioctls

d0b2dbfa - Remove $FreeBSD$: one-line sh pattern

Wed, 16 Aug 2023 17:55:03 +0000

Remove $FreeBSD$: one-line sh patternRemove /^\s*#[#!]?\s*\$FreeBSD\$.*$\n/ List of files: /freebsd-14.2/lib/libsysdecode/mkioctls

ec014502 - libsysdecode: Grab some more ioctl definitions from CAM

Thu, 30 Jun 2022 14:22:38 +0000

libsysdecode: Grab some more ioctl definitions from CAMMFC after: 1 weekSponsored by: The FreeBSD Foundation List of files: /freebsd-14.2/lib/libsysdecode/mkioctls

1352798d - Fix compilation of libsysdecode after r365522, should have been part of it.

Wed, 09 Sep 2020 22:18:44 +0000

Fix compilation of libsysdecode after r365522, should have been part of it.Reviewed by: markjTested by: phoSponsored by: The FreeBSD FoundationMFC after: 1 weekDifferential revision: https://reviews.freebsd.org/D24652 List of files: /freebsd-14.2/lib/libsysdecode/mkioctls

ec45ce62 - Make mkioctls script work on Linux and MacOS

Mon, 20 Aug 2018 10:39:37 +0000

Make mkioctls script work on Linux and MacOSUsing find -s will not work with the Linux or MacOS find command. We pipeto sort instead since the only real requirement here is that the orderstays the same. While I am touching this file I also fixed a `==` constructwhich is not supported by POSIX sh but appears to work on FreeBSD.Reviewed By: impApproved By: jhb (mentor)Differential Revision: https://reviews.freebsd.org/D14246 List of files: /freebsd-14.2/lib/libsysdecode/mkioctls

a342f435 - Handle WITH/WITHOUT_PF in libsysdecode

Sat, 22 Jul 2017 12:51:19 +0000

Handle WITH/WITHOUT_PF in libsysdecodeOnly filter out the PF ioctls if we're building without pf support.Until now those were always filtered out, so truss did not show symbolicnames for pf ioctls.Differential Revision: https://reviews.freebsd.org/D11629 List of files: /freebsd-14.2/lib/libsysdecode/mkioctls

ad6b4a34 - Remove special handling for 'disk*.h'

Tue, 18 Jul 2017 21:09:29 +0000

Remove special handling for 'disk*.h'This was originally added so that only one of diskmbr.h or diskpc98.hwas chosen and is no longer needed after PC98's removal. However, thespecial handling was also broken as it effectively prevented the decodingof ioctls declared in other headers such as or. List of files: /freebsd-14.2/lib/libsysdecode/mkioctls

2b375b4e - Remove pc98 support completely.

Sat, 28 Jan 2017 02:22:15 +0000

Remove pc98 support completely.I thank all developers and contributors for pc98.Relnotes: yes List of files: /freebsd-14.2/lib/libsysdecode/mkioctls

9289f547 - Move mksubr from kdump into libsysdecode.

Mon, 17 Oct 2016 22:37:07 +0000

Move mksubr from kdump into libsysdecode.Restructure this script so that it generates a header of tables insteadof a source file. The tables are included in a flags.c source file whichprovides functions to decode various system call arguments.For functions that decode an enumeration, the function returns a pointerto a string for known values and NULL for unknown values.For functions that do more complex decoding (typically of a bitmask), thefunction accepts a pointer to a FILE object (open_memstream() can be usedas a string builder) to which decoded values are written. If thefunction operates on a bitmask, the function returns true if any bitswere decoded or false if the entire value was valid. Additionally, thethird argument accepts a pointer to a value to which any undecoded bitsare stored. This pointer can be NULL if the caller doesn't care aboutremaining bits.Convert kdump over to using decoder functions from libsysdecode instead ofmksubr. truss also uses decoders from libsysdecode instead of privatelookup tables, though lookup tables for objects not decoded by kdump remainin truss for now. Eventually most of these tables should move intolibsysdecode as the automated table generation approach from mksubr isless stale than the static tables in truss.Some changes have been made to truss and kdump output:- The flags passed to open() are now properly decoded in that one of O_RDONLY, O_RDWR, O_WRONLY, or O_EXEC is always included in a decoded mask.- Optional arguments to open(), openat(), and fcntl() are only printed in kdump if they exist (e.g. the mode is only printed for open() if O_CREAT is set in the flags).- Print argument to F_GETLK/SETLK/SETLKW in kdump as a pointer, not int.- Include all procctl() commands.- Correctly decode pipe2() flags in truss by not assuming full open()-like flags with O_RDONLY, etc.- Decode file flags passed to *chflags() as file flags (UF_* and SF_*) rather than as a file mode.- Fix decoding of quotactl() commands by splitting out the two command components instead of assuming the raw command value matches the primary command component.In addition, truss and kdump now build without triggering any warnings.All of the sysdecode manpages now include the required headers in thesynopsis.Reviewed by: kib (several older versions), wblock (manpages)MFC after: 2 monthsDifferential Revision: https://reviews.freebsd.org/D7847 List of files: /freebsd-14.2/lib/libsysdecode/mkioctls

265e5898 - Move the mkioctls script to libsysdecode and use it to generate a

Tue, 22 Dec 2015 20:33:49 +0000

Move the mkioctls script to libsysdecode and use it to generate asysdecode_ioctlname() function. This function matches the behaviorof the truss variant in that it returns a pointer to a string descriptionfor known ioctls. The caller is responsible for displaying unknownioctl requests. For kdump this meant moving the logic to handle unknownioctl requests out of the generated function and into an ioctlname()function in kdump.c instead.Differential Revision: https://reviews.freebsd.org/D4610 List of files: /freebsd-14.2/lib/libsysdecode/mkioctls