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1896 commits

Author SHA1 Message Date
Nobuyoshi Nakada
814f52a9eb [Bug #19624] Hide internal IO for backquote 2023-05-01 05:10:34 +09:00
Nobuyoshi Nakada
86db7a1cb8
[DOC] Fix typos 2023-04-13 13:28:47 +09:00
Nobuyoshi Nakada
e13575bb79
[Bug #19584] Register global variables before assignment 2023-04-07 11:53:36 +09:00
Matt Valentine-House
026321c5b9 [Feature #19474] Refactor NEWOBJ macros 
NEWOBJ_OF is now our canonical newobj macro. It takes an optional ec
 2023-04-06 11:07:16 +01:00
Samuel Williams
648870b5c5
Support IO#pread / IO#pwrite using fiber scheduler. (#7594) 
* Skip test if non-blocking file IO is not supported.
 2023-03-31 00:48:55 +13:00
Jeremy Evans
6c60006de5 Raise ArgumentError if IO.read is provided negative offset 
Fixes [Bug #19380]
 2023-03-24 12:29:00 -07:00
Lars Kanis
47f8bf50e1 [DOC] Clarify IO#autoclose impact on #close 
Mention that autoclose changes the behavior of explicit close in addition to implicit close at IO finalization.
 2023-03-01 16:02:11 +09:00
John Bampton
c43fbe4ebd
Fix spelling (#7405) 2023-02-28 10:05:30 -08:00
Nobuyoshi Nakada
ef00c6da88
Adjust else style to be consistent in each files [ci skip] 2023-02-26 13:20:43 +09:00
BurdetteLamar
3b239d2480 Remove (newly unneeded) remarks about aliases 2023-02-19 14:26:34 -08:00
zverok
4f049e915d [DOC] Document IO::Timeout 2023-02-19 22:32:52 +02:00
Jeremy Evans
0903a25179 Make IO#set_encoding with binary external encoding use nil internal encoding 
This was already the behavior when a single `'external:internal'`
encoding specifier string was passed.  This makes the behavior
consistent for the case where separate external and internal
encoding specifiers are provided.

While here, fix the IO#set_encoding method documentation to
state that either the first or second argument can be a string
with an encoding name, and describe the behavior when the
external encoding is binary.

Fixes [Bug #18899]
 2023-01-01 09:00:24 -08:00
zverok
d61a4cec61 Docs: path: option for IO.new 2022-12-23 18:09:49 +02:00
Alan Wu
98675ac09c
[DOC] IO#read doesn't always read in binary mode 
When `maxlen` is `nil`, it uses the data mode of the stream.
For example in the following:

```ruby
File.binwrite("a.txt", "\r\n\r")
p File.open("a.txt", "rt").read    # "\n\n"
p File.open("a.txt", "rt").read(3) # "\r\n\r"
```

Note, this newline translation is _not_ specific to Windows.
 2022-12-22 13:15:04 -05:00
Samuel Williams
6fd5d2dc00
Introduce IO.new(..., path:) and promote File#path to IO#path. (#6867) 2022-12-08 18:19:53 +13:00
Jean Boussier
7390eb43fe io.c (read_all): grow the buffer exponentially when size is unknown 
[Feature #6047]

Currently it's grown by `BUFSIZ` (1024) on every iteration which is bit wasteful.
Instead we can double the capacity whenever there is less than `BUFSIZ` capacity
left.
 2022-12-02 09:53:57 +01:00
S-H-GAMELINKS
1a64d45c67 Introduce encoding check macro 2022-12-02 01:31:27 +09:00
S-H-GAMELINKS
7bc63d6f43 Introduce argf_encoding function 2022-12-02 01:30:01 +09:00
S-H-GAMELINKS
040e0c8d67 Reuse NIL_OR_UNDEF_P macro 2022-12-02 01:19:55 +09:00
S-H-GAMELINKS
1f4f6c9832 Using UNDEF_P macro 2022-11-16 18:58:33 +09:00
Burdette Lamar
0e1e1b1980
[DOC] Enhanced RDoc for IO (#6669) 2022-11-09 10:15:39 -06:00
Burdette Lamar
91c28ab2ee
[DOC] Enhanced RDOc for IO (#6642) 
In io.c treats:
    #close
    #close_read
    #close_write
    #closed
 2022-10-29 14:47:16 -05:00
Samuel Williams
7fcad1fa03
Update Fiber::Scheduler documentation. (#6562) 2022-10-15 21:43:45 +13:00
Samuel Williams
8a420670a2
Introduce Fiber::Scheduler#io_select hook for non-blocking IO.select. (#6559) 2022-10-15 19:59:04 +13:00
Samuel Williams
d416205341
Copy IO#timeout on IO#dup. (#6546) 2022-10-15 01:45:51 +13:00
Samuel Williams
1bafa4a59b
Ignore failure to set nonblock mode. (#6524) 2022-10-11 10:18:20 +13:00
Samuel Williams
844a9dff88
Try nil as default for 'default timeout'. (#6509) 2022-10-08 14:02:34 +13:00
Samuel Williams
e4f91bbdba
Add IO#timeout attribute and use it for blocking IO operations. (#5653) 2022-10-07 21:48:38 +13:00
Burdette Lamar
bbbdb574c5
[DOC] Integrate io_streams.rdoc into io.c (#6491) 
Integrate io_streams.rdoc into io.c
 2022-10-06 09:30:12 -05:00
Burdette Lamar
ded895baa9
[DOC] RDoc changes for IO (#6458) 
Moves Expect library doc into io.c.
    Changes certain links to local sections, now pointing to sections in doc/io_streams.rdoc.
    Removes local sections now superseded by sections in doc/io_streams.rdoc.
 2022-10-02 08:24:08 -05:00
Peter Zhu
64200990c4 [ci skip] Fix typos in documentation in io.c 2022-09-16 09:47:32 -04:00
Jeremy Bopp
684353fc03
[Win32] Negative length IO#sysread 
Raise `ArgumentError` in `IO#sysread` on Windows when given a negative
length.

Fixes [Bug #18880]
 2022-09-11 23:08:14 +09:00
Nobuyoshi Nakada
e2ccb316b4 [Bug #5317] Use rb_off_t instead of off_t 
Get rid of the conflict with system-provided small `off_t`.
 2022-09-08 23:01:07 +09:00
Jeremy Evans
21cac42385 Raise ArgumentError for IO.foreach with limit of 0 
Makes behavior consistent with IO.readlines.

Fixes [Bug #18767]
 2022-08-25 13:36:17 -07:00
Alan Wu
ca8daf70fa [DOC] Mention Windows text mode EOF marker interpretation 
I don't think this is super well known so it's worth mentioning as it
can be a pitfall.

See: https://docs.microsoft.com/en-us/cpp/c-runtime-library/reference/fopen-wfopen?view=msvc-170

Co-authored-by: Nobuyoshi Nakada <nobu@ruby-lang.org>
 2022-08-05 14:34:08 -04:00
Alan Wu
f1057393da [DOC] Clarify that IO.read uses text mode 
See: https://bugs.ruby-lang.org/issues/18882#note-13

[Bug #18882]
 2022-08-05 14:34:08 -04:00
Nobuyoshi Nakada
431fdc9200
[DOC] Cross references for ARGF 2022-07-28 09:02:23 +09:00
Jeremy Evans
4ad69899b7 Fix documentation for ARGF.inplace_mode{,=} 
The value affects the name of the backup file created, not the
name of the file modified (as the file is modified in place).

Fixes [Bug #18920]
 2022-07-27 15:29:00 -07:00
Nobuyoshi Nakada
f42230ff22
Adjust styles [ci skip] 2022-07-27 18:42:27 +09:00
Kaíque Kandy Koga
1cd487d785 [DOC] IO#eof 
Use IO#eof? instead of I#eof?
 2022-07-23 16:57:09 -07:00
Jeremy Evans
7223c0da15 Do not chomp trailing line separator IO#each with nil separator and chomp 
nil separator means no sepator, so chomp should not remove a line
separator.

Partially Fixes [Bug #18770]
 2022-07-21 12:55:24 -07:00
Takashi Kokubun
5b21e94beb Expand tabs [ci skip] 
[Misc #18891]
 2022-07-21 09:42:04 -07:00
Jeremy Evans
203f179ce7 Revert "Do not chomp trailing line separator IO#each with nil separator and chomp" 
This reverts commit 04f86ad0b5.

This is causing CI issues, reverting for now.
 2022-07-21 08:29:50 -07:00
Jeremy Evans
04f86ad0b5 Do not chomp trailing line separator IO#each with nil separator and chomp 
nil separator means no sepator, so chomp should not remove a line
separator.

Partially Fixes [Bug #18770]
 2022-07-21 08:13:40 -07:00
Peter Zhu
280b805d04 [DOC] Fix documentation for ARGF#readlines 
[Bug #18909]
 2022-07-15 10:30:50 -04:00
Peter Zhu
c8748942f1 [DOC] Fix typo in documentation for IO#readlines 2022-07-14 16:37:47 -04:00
Nobuyoshi Nakada
cd94842922 [Bug #18892] Reset ARGF.lineno after reading shebang 2022-07-07 11:33:07 +09:00
Nobuyoshi Nakada
5ef3c7ea2d
[Bug #18898] Fallback invalid external encoding to the default 2022-07-06 18:08:31 +09:00
Samuel Williams
d2166c09b0 Copy IO#wait* methods from io-wait gem to io.c. 2022-06-25 21:17:13 +12:00
Nobuyoshi Nakada
a58611dfb1 Allow to just warn as bool expected, without an exception 2022-06-20 19:35:12 +09:00