ae5a5256b4
Add missing functions to string.h
2024-12-28 22:46:45 +00:00
93b6374d1e
Reimplement memcpy() using slices, fix unaligned read/write, add test
2024-12-23 19:14:44 +00:00
2a7d01f02d
Add docs for string.h, add missing functions
2024-11-19 00:20:40 +00:00
864d5e4795
Use only one .cast_mut() in memmem()
2024-11-17 20:19:52 +01:00
6a765ed88f
Implement memmem()
2024-11-17 16:18:14 +00:00
41264dc8b1
Add NulTerminatedInclusive iterator, rewrite/fix strchr/wcschr
2024-10-22 22:12:24 +00:00
af6435e12d
Implement psignal and psiginfo.
2024-09-24 19:34:53 +02:00
0a23acd401
Implement iterators on pointers
2024-09-22 23:42:28 +00:00
a7137512fa
Use standard casing and mangling for internal errno
2024-03-01 00:25:42 +00:00
9093f6bc47
Use Cell representation for errno
2024-02-29 14:07:40 +00:00
ab7e3da661
strsignal must return mutable char pointer
2023-09-09 09:22:26 -06:00
637dd22d3d
stdio: implements legacy cuserid proposal.
2023-04-05 22:17:09 +01:00
34f2fff983
strlcpy/strlcat api for portability's sake.
...
those functions differently than the strn* ones as
they do not pad with zero to remaining bytes but guarantees
a null terminator.
2023-03-24 09:44:33 +00:00
b8c50c7c64
Format
2019-08-04 19:05:45 +02:00
c7d499d4f2
Upgrade to the 2018 edition
...
I didn't think it'd be this useful first, but thank god for `cargo fix --edition`!
2019-08-04 19:05:45 +02:00
e84ea94dd0
Execute fmt.sh
2019-06-12 14:45:33 +02:00
a5409ecd36
Fix out-of-bounds error in strsignal
2019-06-10 10:25:59 -04:00
d62db7b1b9
Add memrchr()
2019-05-11 13:49:46 +02:00
5bbce37789
string: add strnlen_s()
2019-04-26 20:36:37 -07:00
1ebd8a3d72
Handle zero length for strerror_r
2019-04-24 17:42:28 +02:00
7bde036031
Remove va_list submodule, format
2019-04-21 15:45:55 -06:00
6d4ac9dba8
Finally, get rid of all rust warnings
...
Just a small step along the way to reduce the massive wall of spam
every time you compile.
This was done partly automagically with `cargo fix`. The rest was me
deleting or commenting out a bunch of variables. Hope nothing was
important...
2019-04-21 21:12:16 +02:00
3a3fd3da39
Use the memchr crate
...
https://github.com/BurntSushi/rust-memchr is supposed to be a whole
lot faster :)
2019-04-21 19:09:37 +02:00
601cb43f6c
Merge branch 'strerror_r' into 'master'
...
Add POSIX strerror_r
See merge request redox-os/relibc!207
2019-04-21 15:06:17 +00:00
c68a0d5678
Add POSIX strerror_r
2019-04-19 17:59:56 +02:00
89ca696f8e
Changed while loops to for
...
Changed while loops to for - https://gitlab.redox-os.org/redox-os/relibc/issues/128
2019-04-15 18:24:46 +02:00
fe57754c34
Do not cast usize to isize in strncpy
2018-12-02 08:16:38 -07:00
52fd4d7e83
Clippy fixes
2018-12-02 08:04:53 -07:00
9325183b21
Fix strcat
2018-12-01 08:55:02 -07:00
d66afa4586
Do not return mutable pointer from strsignal
2018-11-27 20:54:37 -07:00
fdd966629d
Some type signature fixes found using script in #111
2018-11-25 20:58:02 -08:00
0ac16556bc
Format
2018-11-25 10:34:42 -07:00
ebffc977b2
Reduce warnings
2018-11-10 07:52:45 -07:00
0469c0c2c6
Add tests for memcmp and fix a teeny tiny bug
2018-10-09 16:47:57 +02:00
8e2b7c11b4
Replace i32 with c_int in memcmp
...
As per the comments from jD91mZM2 on the merge request.
2018-10-07 17:40:30 +02:00
e10a346356
Optimise memcmp for speed
...
I saw that in other parts of the `string` module iterations over `usize` were
used to increase iteration speed. In this patch I apply the same logic to
`memcmp`. With this change I measured a 7x speedup for `memcmp` on a ~1MB
buffer (comparing two buffers with the same content) on my machine (i7-7500U),
but I did not do any real world benchmarking for the change. The increase in
speed comes with the tradeoff of both increased complexity and larger generated
assembly code for the function.
I tested the correctness of the implementation by generating two randomly filled
buffers and comparing the `memcmp` result of the old implementation against this
new one.
I ran the tests and currently currently three of them fail:
- netdb (fails to run)
- stdio/rename (fails to verify)
- unistd/pipe (fails to verify)
They do so though regardless of this change, so I don't think they are related.
2018-10-07 10:25:19 +02:00
26d629674a
Implement strcasestr
2018-10-06 17:37:50 +02:00
baddbb98d5
Don't reinvent the wheel in strings.h
2018-10-05 19:33:41 +02:00
7f14fcdee0
Remove c_str functions, replace with CStr
2018-09-24 21:08:29 -06:00
1e9dbfdf62
Use cbitset crate
2018-09-22 17:26:58 +02:00
bab4e2896a
Format
2018-08-27 06:35:30 -06:00
7ab700315d
Fix warnings and add c_str
2018-08-26 15:15:29 -06:00
c20ce5ffed
Large reorganization of headers (WIP)
2018-08-26 08:11:35 -06:00
Darley Barreto