ruby.git/prism/util, branch v3_4_9

Bump Prism to v1.5.2

2025-12-08T23:30:35+00:00

[Backport #21187]

Bump Prism version to 1.5.0

2025-09-12T21:30:16+00:00

[ruby/prism] Use a locale-insensitive version of tolower

2025-03-03T23:42:16+00:00

[Bug #21161]

The `tolower` function provided by the libc is locale dependent
and can behave in ways you wouldn't expect for some value
of `LC_CTYPE`.

https://github.com/ruby/prism/commit/e3488256b4

Co-Authored-By: Nobuyoshi Nakada

[ruby/prism] Fix a possible leak of a file descriptor

2024-11-28T02:15:25+00:00

When mmap fails for any reason, the fd must be closed.

Coverity Scan found this issue.

https://github.com/ruby/prism/commit/c06e9c400f

[ruby/prism] Only read from buffer if `size` is greater than 0

2024-10-28T20:38:20+00:00

It looks like we can possibly do an out of bounds read if size is equal
to 0.  This commit adds a conditional to ensure size is actually greater
than 0 before looking backwards in the buffer

https://github.com/ruby/prism/commit/2031b626e6

[ruby/prism] Stat file first to check directory

2024-09-13T19:30:57+00:00

https://github.com/ruby/prism/commit/4ed7de537b

[ruby/prism] Check errno for parsing directory

2024-09-12T17:43:04+00:00

https://github.com/ruby/prism/commit/d68ea29d04

[ruby/prism] UTF-8 characters in file name

2024-09-11T19:17:12+00:00

https://github.com/ruby/prism/commit/487f0ffe78

[ruby/prism] Parse tempfile

2024-09-11T15:39:22+00:00

https://github.com/ruby/prism/commit/31154a389a

Shrink `pm_integer_t` (32 bytes → 24)

2024-08-26T12:38:58+00:00