Search results

Bug: lib typedefs are indistinguishable

kind:bugA bug in the code. Does not apply to documentation, specs, etc.A bug in the code. Does not apply to documentation, specs, etc.

topic:compiler:codegen

Status: Open.

Bug

#16695 In crystal-lang/crystal;

· straight-shoota opened on Mar 1, 2026

Missing <code>xmlMemFree</code> After Calling <code>xmlNodeGetContent</code>

kind:bugA bug in the code. Does not apply to documentation, specs, etc.A bug in the code. Does not apply to documentation, specs, etc.

Status: Open.

Bug

#16685 In crystal-lang/crystal;

· toddsundsted opened on Feb 26, 2026

Crash when shrinking a parallel execution context

kind:bugA bug in the code. Does not apply to documentation, specs, etc.A bug in the code. Does not apply to documentation, specs, etc.

topic:multithreading

topic:stdlib:runtime

Status: Open.

Bug

#16676 In crystal-lang/crystal;

· ysbaddaden opened on Feb 24, 2026

Windows/IOCP: handles are tied to a specific IOCP instance

kind:bugA bug in the code. Does not apply to documentation, specs, etc.A bug in the code. Does not apply to documentation, specs, etc.

platform:windowsWindows support based on the MSVC toolchain / Win32 APIWindows support based on the MSVC toolchain / Win32 API

topic:multithreading

topic:stdlib:runtime

Status: Open.

Bug

#16675 In crystal-lang/crystal;

· ysbaddaden opened on Feb 24, 2026

BigInt#format produces error when specifying non-nil decimal_places

kind:bugA bug in the code. Does not apply to documentation, specs, etc.A bug in the code. Does not apply to documentation, specs, etc.

Status: Open.

Bug

#16666 In crystal-lang/crystal;

· norikawa opened on Feb 23, 2026

Standardize a <code>bytesize</code>-like method to use for <code>String.interpolation</code>

status:discussion

Status: Open.

#16664 In crystal-lang/crystal;

· jgaskins opened on Feb 20, 2026

Linker warns about non-existent CRYSTAL_LIBRARY_PATH directories

kind:bugA bug in the code. Does not apply to documentation, specs, etc.A bug in the code. Does not apply to documentation, specs, etc.

topic:compiler:codegen

Status: Open.

Bug

#16661 In crystal-lang/crystal;

· crimson-knight opened on Feb 18, 2026

<code>IO#gets</code> doesn't treat <code>\r</code> as a line ending, whereas <code>String#chomp</code> does

kind:bugA bug in the code. Does not apply to documentation, specs, etc.A bug in the code. Does not apply to documentation, specs, etc.

topic:stdlib:text

Status: Open.

Bug

#16659 In crystal-lang/crystal;

· jgaskins opened on Feb 17, 2026

Improvements for spawning processes

status:discussion

Status: Open.

Task

#16657 In crystal-lang/crystal;

· straight-shoota opened on Feb 12, 2026

Can't hijack IO after <code>HTTP::Client</code> request

kind:feature

topic:stdlib:networking

Status: Open.

Feature

#16652 In crystal-lang/crystal;

· ysbaddaden opened on Feb 10, 2026

Interpreter can't <code>upcast_distinct</code> from <code>UInt8*</code> to <code>Void*</code>

kind:bugA bug in the code. Does not apply to documentation, specs, etc.A bug in the code. Does not apply to documentation, specs, etc.

topic:compiler:interpreter

Status: Open.

Bug

#16649 In crystal-lang/crystal;

· ysbaddaden opened on Feb 10, 2026

<code>pointerof</code> should allow <code>ReadInstanceVar</code> on <code>self</code>

kind:feature

topic:compiler:parser

Status: Open.

Feature

#16647 In crystal-lang/crystal;

· HertzDevil opened on Feb 9, 2026