ruby.git/io.c, branch v3_4_9 The Ruby Programming Language merge revision(s) 190b017fc6c21ff7b61c2b5ece0294785e4a4ca2: [Backport #21703] 2025-12-08T22:24:18+00:00 Takashi Kokubun takashikkbn@gmail.com 2025-12-08T22:24:18+00:00 a2ba1478e8c6a810c0fa08695a48f95ef5c29c45 [PATCH] Don't use non blocking pipes for RUBY_CRASH_REPORT [Bug #21703] RUBY_CRASH_REPORT does not work in some cases when shelling out on Linux. For example, given the following shell script dump.sh: #!/usr/bin/env bash cat > /tmp/crash And we see it fails like this: $ RUBY_CRASH_REPORT="|dump.sh" ruby -rfiddle -e "Fiddle::Pointer.new(1, 10)[0]" cat: -: Resource temporarily unavailable 
	[PATCH] Don't use non blocking pipes for RUBY_CRASH_REPORT

	[Bug #21703]

	RUBY_CRASH_REPORT does not work in some cases when shelling out on Linux.
	For example, given the following shell script dump.sh:

	    #!/usr/bin/env bash
	    cat > /tmp/crash

	And we see it fails like this:

	    $ RUBY_CRASH_REPORT="|dump.sh" ruby -rfiddle -e "Fiddle::Pointer.new(1, 10)[0]"
	    cat: -: Resource temporarily unavailable
[Backport #21625] Allow io/wait methods with `IO#ungetc` in text mode 2025-11-06T18:25:54+00:00 Nobuyoshi Nakada nobu@ruby-lang.org 2025-10-28T12:55:18+00:00 a7eba5453934e778c5911a4b69d9c3b8fdf31a23 






Fix handling of `error`/`errno` in `io_internal_wait`. (#12961)
2025-03-27T22:23:31+00:00

Samuel Williams
samuel.williams@oriontransfer.co.nz

2025-03-23T00:42:04+00:00

aa7380f9d8a9a37d7c4d8f827d8b119c0ffbb6f2

[Bug #21195]




[Bug #21195]






Ensure IO.copy_stream buffer is an independent string
2025-03-03T22:01:09+00:00

Jeremy Evans
code@jeremyevans.net

2025-02-18T01:23:14+00:00

eb8ee7c189d051e656f781ce2775ede1157edd6a

Otherwise, changes to the buffer by the destination write method
could result in data changing for supposedly independent strings.

Fixes [Bug #21131]





Otherwise, changes to the buffer by the destination write method
could result in data changing for supposedly independent strings.

Fixes [Bug #21131]







merge revision(s) 8034e9c3d001ca3dff124ab42972684eac8af2ae: [Backport #20995]
2025-02-14T02:01:20+00:00

Takashi Kokubun
takashikkbn@gmail.com

2025-02-14T02:01:20+00:00

b65cea74295358265dfabc9e1f4d107b21e58e58

	[Bug #20995] Protect `IO.popen` block from exiting by exception





	[Bug #20995] Protect `IO.popen` block from exiting by exception







Use `rb_str_conv_enc` for simplicity
2024-12-10T16:13:15+00:00

Nobuyoshi Nakada
nobu@ruby-lang.org

2024-12-10T16:13:15+00:00

979543e7bf2d25a49aff8f267a077ff7e9ff3f9c












[Bug #20924] Fix reading with delimiter in wide character encodings
2024-12-10T14:57:57+00:00

Nobuyoshi Nakada
nobu@ruby-lang.org

2024-12-10T14:57:57+00:00

e90b447655dd39ad1eb645cdaae450efd605db00












[Bug #20869] Discard read buffer and encoding converters at seeking
2024-11-07T12:03:37+00:00

Nobuyoshi Nakada
nobu@ruby-lang.org

2024-11-07T12:03:37+00:00

ee29aade1a432cbd5e4d5ec6ea6ccb4fa87361be












[Bug #20802] Copy encodings at reopen as well
2024-11-07T10:33:41+00:00

Nobuyoshi Nakada
nobu@ruby-lang.org

2024-11-07T10:33:41+00:00

1701ddea73cf482289361c7559ad42e2694f65f1












[Bug #20787] Check the separator in `IO#readline` as well as 3.2
2024-10-07T02:06:44+00:00

Nobuyoshi Nakada
nobu@ruby-lang.org

2024-10-07T02:06:44+00:00

773d140f65c1c8b726e107915bc003c186f38677