src/lib/libiconv_modules, branch releng/14.4FreeBSD source treehttps://cgit-dev.freebsd.org/src/atom?h=releng%2F14.42026-01-26T16:13:30Zlibiconv: Fix typo in comment2026-01-26T16:13:30ZEd Masteemaste@FreeBSD.org2026-01-13T14:31:29Zurn:sha1:f34fe1a084e5874f0fe955bed95e7381cce0566f
(cherry picked from commit dec3ea45b65442b4f3cafcd8a672f1e13b69a066)
(cherry picked from commit 14dc55c7a03d4d3b3fae9a8ed38649cb2d3fbc52)
Remove $FreeBSD$: one-line sh pattern2023-08-16T17:55:03ZWarner Loshimp@FreeBSD.org2023-08-16T17:55:03Zurn:sha1:d0b2dbfa0ecf2bbc9709efc5e20baf8e4b44bbbf
Remove /^\s*#[#!]?\s*\$FreeBSD\$.*$\n/
Remove $FreeBSD$: one-line .c comment pattern2023-08-16T17:54:29ZWarner Loshimp@FreeBSD.org2023-08-16T17:54:29Zurn:sha1:2a63c3be158216222d89a073dcbd6a72ee4aab5a
Remove /^/[*/]\s*\$FreeBSD\$.*\n/
libiconv_modules: Migrate from COMPAT_32BIT to generic COMPAT_libcompat2023-07-09T17:49:35ZJessica Clarkejrtc27@FreeBSD.org2023-07-09T17:49:35Zurn:sha1:d7be70f0ff9a2a3cf2a980e5c8214666d85a463b
See commit 8fad2cda93c7 ("bsd.compat.mk: Provide new CPP and sub-make
variables") for the context behind this change.
Reviewed by: brooks, jhb
Differential Revision: https://reviews.freebsd.org/D40929
Update/fix Makefile.depend for userland2023-04-19T00:14:23ZSimon J. Gerratysjg@FreeBSD.org2023-04-19T00:14:23Zurn:sha1:d9a42747950146bf03cda7f6e25d219253f8a57alibiconv VIQR: Fix a use after free.2022-10-03T23:10:43ZJohn Baldwinjhb@FreeBSD.org2022-10-03T23:10:43Zurn:sha1:8f27c9d14a559f33aa7fc3245f841f7ce52fadd5
Use TAILQ_FOREACH_SAFE to walk to list of children mnemonics to free
them instead of TAILQ_FOREACH.
Reviewed by: emaste
Reported by: GCC 12 -Wuse-after-free
Differential Revision: https://reviews.freebsd.org/D36821
iconv_std: complete the //IGNORE support2022-08-11T16:42:20ZKyle Evanskevans@FreeBSD.org2022-02-22T07:15:04Zurn:sha1:693f88c9da8dccf173b40fd57d1d15504a54e9b4
Previously, it would only ignore failures due to csmapper conversion
failure. It may be the case that the input string contains invalid
sequences that also need to be ignored.
A good example of //IGNORE application is sanitizing user- or remotely-
specified strings that are expected to be UTF-8; perhaps as part of a
pipeline that will feed the result into a system less tested against or
tolerant of illegal UTF-8 sequences.
Sponsored by: Klara, Inc.
Differential Revision: https://reviews.freebsd.org/D34345
libc: iconv: add mb_cur_min for encoder traits2022-08-11T16:42:17ZKyle Evanskevans@FreeBSD.org2022-02-22T07:12:27Zurn:sha1:2300a22c971240e813e73515acfa3970e0871b20
A future commit will actually implement //IGNORE so that applications
using base iconv can, e.g., sanitize UTF-8 strings. To do this, the
iconv_std module needs to be able to determine the minimum width for any
given encoding so that it can skip that many bytes in the input buffer.
This is mainly an issue for UTF-16 and UTF-32.
This commit bumps shlib versions to 5 for libiconv modules to reflect
the ABI change. It also fixes OptionalObsoleteFiles to remove the
libiconv modules if WITHOUT_ICONV is in use.
re: _ENCODING_MB_CUR_MIN, note that this file (citrus_stdenc_template.h)
is included at the bottom of an encoding *implementation*, so the
implementation is free to #define it prior. UTF1632 is a good example,
as it redefines the minimum to be a property on the encodinginfo, and
the minimum is set to 2 or 4 bytes for UTF-16 and UTF-32 respectively.
Sponsored by: Klara, Inc.
Differential Revision: https://reviews.freebsd.org/D34344
Do a sweep and remove most WARNS=6 settings2020-10-01T01:10:51ZKyle Evanskevans@FreeBSD.org2020-10-01T01:10:51Zurn:sha1:7cc42f6d25ef2e19059d088fa7d4853fe9afefb5
Repeating the default WARNS here makes it slightly more difficult to
experiment with default WARNS changes, e.g. if we did something absolutely
bananas and introduced a WARNS=7 and wanted to try lifting the default to
that.
Drop most of them; there is one in the blake2 kernel module, but I suspect
it should be dropped -- the default WARNS in the rest of the build doesn't
currently apply to kernel modules, and I haven't put too much thought into
whether it makes sense to make it so.
libiconv: correct undefined behavior.2018-07-08T23:22:04ZPedro F. Giffunipfg@FreeBSD.org2018-07-08T23:22:04Zurn:sha1:d2e5337149200aad630bdd37450dabf6b18b28c7
Detected on NetBSD:
# nm /usr/lib/libc.so|grep sanit
/public/src.git/lib/libc/citrus/modules/citrus_mapper_std.c:173:8:
runtime error: left shift of 1 by 31 places cannot be represented in type 'int'
Obtained from: NetBSD (CVS Rev. 1.11)
MFC after: 1 week