digitalmars.D.bugs - [Issue 22533] New: OpenBSD: Use correct size_t compat for 32-bit
- d-bugmail puremagic.com (25/25) Nov 21 2021 https://issues.dlang.org/show_bug.cgi?id=22533
https://issues.dlang.org/show_bug.cgi?id=22533 Issue ID: 22533 Summary: OpenBSD: Use correct size_t compat for 32-bit Product: D Version: D2 Hardware: x86 OS: Other Status: NEW Severity: minor Priority: P1 Component: dmd Assignee: nobody puremagic.com Reporter: bcallah openbsd.org Hello -- OpenBSD unconditionally defines size_t to be unsigned long (which is legal according to the C spec). However, D assumes size_t to be unsigned int on 32-bit. This doesn't matter, until it matters. It matters when linking together functions with both C++ and D linkage, when using size_t as a parameter to a function that crosses this boundary. LDC does it, and it causes linking LDC on 32-bit OpenBSD to fail. This sets size_t to be unsigned int on 32-bit OpenBSD. In addition, it fixes a compat bug in a separate file where d_size_t is clearly meant, but size_t was used. --
Nov 21 2021