https://issues.dlang.org/show_bug.cgi?id=24593
Issue ID: 24593
Summary: Some structs in core.sys.posix.sys.types should be
union instead of struct
Product: D
Version: D2
Hardware: x86_64
OS: Linux
Status: NEW
Severity: normal
Priority: P1
Component: druntime
Assignee: [email protected]
Reporter: [email protected]
The types pthread_rwlock_t, pthread_rwlockattr_t, pthread_barrier_t,
pthread_barrierattr_t are unions in the glibc headers, but structs in druntime.
As a result they are bigger in druntime.
Found by comparing type sizes in druntime with type sizes found with ImportC:
https://github.com/dlang/dmd/pull/16571
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