U.Nakamura
4f7b595815
merge revision(s) 19346c2336: [Backport #19754 ]
...
[Bug #19754 ] Make `IO::Buffer#get_string` check `offset` range
(#8016 )
---
io_buffer.c | 3 +++
test/ruby/test_io_buffer.rb | 8 ++++++++
2 files changed, 11 insertions(+)
2023-11-06 20:18:14 +09:00
U.Nakamura
3799270ec2
merge revision(s) bd786e7896: [Backport #19084 ]
...
Fix mutation on shared strings. (#7837 )
---
io_buffer.c | 19 ++++++++++++-------
test/ruby/test_io_buffer.rb | 4 ----
2 files changed, 12 insertions(+), 11 deletions(-)
2023-07-25 20:29:45 +09:00
U.Nakamura
e7c94d9d1d
merge revision(s) 09295ea796: [Backport #19543 ]
...
IO::Buffer#resize: Free internal buffer if new size is zero (#7569 )
`#resize(0)` on an IO::Buffer with internal buffer allocated will
result in calling `realloc(data->base, 0)`. The behavior of `realloc`
with size = 0 is implementation-defined (glibc frees the object
and returns NULL, while BSDs return an inaccessible object). And
thus such usage is deprecated in standard C (upcoming C23 will make it
UB).
To avoid this problem, just `free`s the memory when the new size is zero.
---
io_buffer.c | 5 +++++
test/ruby/test_io_buffer.rb | 18 ++++++++++++++++++
2 files changed, 23 insertions(+)
2023-07-25 20:18:30 +09:00
nagachika
882d4203f1
merge revision(s) ef525b012a709077ea2797e8642fae0b61234063,dc9a13abeef5a2b936fbb55edc112b8b382a05e7: [Backport #18775 ]
...
Explicit handling of frozen strings in `IO::Buffer#for`. (#5892 )
---
io_buffer.c | 122 +++++++++++++++++++++++++++++++++++---------
test/ruby/test_io_buffer.rb | 36 +++++++------
2 files changed, 117 insertions(+), 41 deletions(-)
Fix rdoc of IO::Buffer [ci skip]
---
io_buffer.c | 15 +--------------
1 file changed, 1 insertion(+), 14 deletions(-)
2022-09-04 16:24:57 +09:00
Kazuhiro NISHIYAMA
04f07713d1
Fix typos [ci skip]
2021-12-25 10:33:49 +09:00
Samuel Williams
bed920f073
Add fiber scheduler hooks for pread/pwrite, and add support to IO::Buffer.
2021-12-23 12:20:09 +13:00
Samuel Williams
e30920354f
Extended interface for IO::Buffer & documentation.
2021-12-22 10:57:34 +13:00
Samuel Williams
617687df09
Rename IMMUTABLE to READONLY.
2021-12-21 12:25:42 +13:00
Samuel Williams
9fbf94ff04
Improve interface for get/set/copy.
2021-12-21 12:25:42 +13:00
Samuel Williams
2de5dc539b
Fix handling of clear with offset and without length.
2021-12-21 12:25:42 +13:00
Samuel Williams
c86bcd434d
Mark non-private mapped files as external.
2021-12-21 12:25:42 +13:00
Samuel Williams
da46b8d8e5
Default IO::Buffer#get_string to use BINARY encoding.
2021-12-21 12:25:42 +13:00
Samuel Williams
71bbc40ffa
Rename to_str -> get_string and add support for encodings.
2021-12-21 12:25:42 +13:00
Samuel Williams
49166fc74a
Improved exception usage/classes.
2021-12-21 12:25:42 +13:00
Samuel Williams
71bf5cef75
Fix handling of frozens strings.
2021-12-21 12:25:42 +13:00
Samuel Williams
9de5c4ec76
Fix mapping invalid non-file object.
2021-12-21 12:25:42 +13:00
Samuel Williams
56811617ab
Improve IO::Buffer resize and introduce ownership transfer.
2021-12-20 00:17:17 +13:00
Samuel Williams
f3e30b26c5
Default size for IO::Buffer.
2021-12-19 12:25:38 +13:00
Samuel Williams
235f523a88
Fix spelling of DECLAIR_TYPE.
2021-12-19 00:19:55 +13:00
Nobuyoshi Nakada
d2cb4cc073
Adjust format
2021-11-21 16:16:03 +09:00
Samuel Williams
5190926e40
Validate string type when constructing IO::Buffer for string mapping.
2021-11-17 10:39:54 +13:00
Samuel Williams
a19a657514
Fix 32-bit conversions in IO::Buffer implementation.
2021-11-17 10:39:41 +13:00
Samuel Williams
c833ece5f7
Rework implementation of IO::Buffer.for(string) to use string locking.
2021-11-12 16:46:08 +13:00
Samuel Williams
98b442e013
More immutability and locking tests.
2021-11-12 16:46:08 +13:00
Nobuyoshi Nakada
4eb23c9dda
Commit miss [ci skip]
2021-11-10 17:47:12 +09:00
Nobuyoshi Nakada
943b6e4d9c
Fix format specifier
2021-11-10 17:07:58 +09:00
Nobuyoshi Nakada
46e46eafd4
size_t is not for file size
2021-11-10 16:41:26 +09:00
Samuel Williams
81d0ce7e97
Mark IO::Buffer as experimental.
2021-11-10 19:21:05 +13:00
Samuel Williams
4b89034218
IO::Buffer for scheduler interface.
2021-11-10 19:21:05 +13:00
