Commit graph

7 commits

Author SHA1 Message Date
Elliott Hughes
18181e6a0a Updates for glibc 2.17.
Bug: http://b/111358231
Test: builds
Change-Id: I542b2a9acc74261ad12b78e4add0f3ae77c3656c
2019-01-30 13:52:36 -08:00
Yi Kong
32bc0fcf69 Modernize codebase by replacing NULL with nullptr
Fixes -Wzero-as-null-pointer-constant warning.

Test: m
Bug: 68236239
Change-Id: I5b4123bc6709641315120a191e36cc57541349b2
2018-08-02 18:09:44 -07:00
Elliott Hughes
402c762fc9 Fix some long-standing UTF-8 bugs.
We we incorrectly rejecting U+fffe and U+ffff, and incorrectly accepting
characters above U+10ffff (see https://tools.ietf.org/html/rfc3629
section 12 for that restriction).

Bug: http://lists.landley.net/pipermail/toybox-landley.net/2017-September/009146.html
Test: ran tests
Test: also ran the exhaustive test from that email thread
Change-Id: I8ae8e41cef01b02933bd4f653ee07791932b79a5
2018-07-06 17:18:05 -07:00
Elliott Hughes
697f42afdb Hide various mbstate implementation details.
...by inlining them.

Also fix a couple of harmless bugs in passing. I've added tests, but in
both cases I don't think it was actually possible to hit the bad behavior:
we'd hit another test and fail immediately after in an externally
indistinguishable way.

Bug: N/A
Test: readelf
Change-Id: I8466050b0bfe2b7b94c76b383cf10c1d9d28debd
2017-07-14 17:00:05 -07:00
Elliott Hughes
f4c948a9e9 Move the meat of <features.h> into <sys/cdefs.h>.
This way it's a lot harder for us to screw up (since we should always
be including <sys/cdefs.h> anyway).

Bug: 14659579
Change-Id: I23070fff3296b0d1c683bb5e3a6e214146327d53
2014-08-19 11:18:20 -07:00
Alexander Ivchenko
68b01665b3 Fix mbrtoc32 test from tests/uchar_test.cpp for x86.
Without that fix the test fails with:
"error: comparison between signed and unsigned integer expressions" on x86,
due to the fact that char is signed on x86.

Change-Id: I44462d67c15c7e9b730ad5da52eb9c05e207d34b
Signed-off-by: Alexander Ivchenko <alexander.ivchenko@intel.com>
2014-06-11 15:57:57 -07:00
Dan Albert
7a7f9952c1 Adds functionality specified by uchar.h
mbrtoc32 and c32rtomb get their implementations from mbrtowc and wcrtomb. The
wc functions now simply call the c32 functions.

Bug: 14646575
Change-Id: I49d4b95fed0f9d790260c996c4d0f8bfd1686324
2014-06-04 08:39:24 -07:00