5bfb70e9db
Fix File.extname bug; fix #5077
2020-09-13 11:38:31 +09:00
4695dfdcb6
Avoid using mrb_funcall() from mruby-io gem.
2020-08-10 08:53:35 +09:00
8627157298
Fix IO#readchar to return broken UTF-8 rather than EOF error.
...
The behavior is different from CRuby, but we believe this is a right
behavior for mruby, which only supports either ASCII or UTF-8
exclusively; fix #4983 , ref #4982
```
$ printf '\xe3\x81' | ruby -e 'p STDIN.readchar'
"\xE3\x81"
```
```
$ printf '\xe3\x81' | mruby -e 'p STDIN.readchar'
"\xE3"
```
2020-04-28 18:07:17 +09:00
b87268f130
Fix IO#readchar to support UTF-8 char reading; fix #4712
...
This fix only effective when `MRB_UTF8_STRING` is set.
2020-04-28 13:57:46 +09:00
3ce459f23a
Fix _read_buf to be more efficient; fix #4982
...
The bug was introduced by #4712 . The `getc' problem resurrected.
It should be addressed soon.
2020-04-28 13:57:46 +09:00
468578113a
Update IO#ungetc to keep @buf string; ref #4982
2020-04-28 13:57:46 +09:00
e7e999414c
Merge pull request #4873 from dearblue/open-flags
...
Support bit flags for `IO.open`
2020-01-28 11:09:33 +09:00
69619aeeb1
Support bit flags for IO.open
...
Note that this bit flags are not compatible with the native flags
defined in `#include <fcntl.h>`.
2019-12-14 15:19:13 +09:00
5b30f789e5
Avoid method in method
...
And rename `File.concat_path` to `File._concat_path`.
2019-12-14 15:04:56 +09:00
941b99955a
Remove Kernel#getc
...
`Kernel#getc` has been removed since Ruby 1.9 and is not defined in ISO.
2019-10-21 18:50:52 +09:00
e5d767b149
Move methods of Kernel to kernel.rb from io.rb in mruby-io gem
2019-10-18 10:50:23 +09:00
14870a290d
Make IO#each family without block to return Enumerator
2019-10-17 20:14:02 +09:00
a7ae0d5b9e
Remove unused exception classes in mruby-io gem
2019-10-11 11:32:14 +09:00
6de1c64a9c
Add small fix over #4712
2019-09-16 07:44:51 +09:00
992ba476a9
Fix broken UTF-8 characters by IO#getc
...
Character (multi-byte UTF-8) is destroyed when character spanning
`IO::BUF_SIZE` (4096 bytes) exist.
- Prepare file:
```ruby
File.open("sample", "wb") { |f| f << "●" * 1370 }
```
- Before patched:
```ruby
File.open("sample") { |f| a = []; while ch = f.getc; a << ch; end; p a }
# => ["●", "●", ..., "●", "\xe2", "\x97", "\x8f", "●", "●", "●", "●"]
- After patched:
```ruby
File.open("sample") { |f| a = []; while ch = f.getc; a << ch; end; p a }
# => ["●", "●", ..., "●", "●", "●", "●", "●", "●"]
2019-09-16 00:26:41 +09:00
7cc8c7d2ff
Small improvement for mruby-io
2019-09-16 00:11:43 +09:00
52a0ad4108
Fix IO#pos
2019-09-16 00:11:43 +09:00
77368ce762
Revert part of 8c90b5fc6
...
`IO#readline` and `IO#readchar` process in character units.
2019-09-16 00:11:43 +09:00
6f1c08f7d8
Replace String#byteslice by custom IO._bufread.
...
`byteslice` creates 2 string objects. `_bufread` creates one, and
modifies the original buffer string, that is more efficient.
2019-09-14 23:21:44 +09:00
231a1d68b0
Remove $/ from mruby implementation.
...
1. `$/` and other Perl-ish global variables are not defined in ISO.
2. The current Ruby policy do not encourage those variables.
3. Those variables has global effect and can cause troubles.
2019-09-12 21:22:59 +09:00
8c90b5fc6a
Fixed length for IO should be in bytes, not in characters; #4696
...
E.g. `io.read(5)` should read 5 byte string, not 5 characters.
2019-09-11 18:47:39 +09:00
92641248fa
Pass same mode parameter to IO.sysopen and IO.open in IO.read.
2018-02-23 20:42:13 +09:00
d75266dd1b
Add 'mrbgems/mruby-io/' from commit '3c8e1f94c44252c836f79a48bb17726da28e2756'
...
git-subtree-dir: mrbgems/mruby-io
git-subtree-mainline: 10ed730e4b3c8e1f94c4
2017-12-07 18:11:06 +09:00
Yukihiro "Matz" Matsumoto