A null attribute pointer and a null or destroyed handle return EINVAL
and leave the output untouched, also with a null output pointer, which
FreeBSD never reads after the attribute check. A null output pointer
with a valid attribute still throws.
FreeBSD 11 libthr's pthread_condattr_setclock returns EINVAL for any clock
other than CLOCK_REALTIME, CLOCK_VIRTUAL, CLOCK_PROF and CLOCK_MONOTONIC.
scePthreadCondattrSetclock stored any clock id; it now answers
SCE_KERNEL_ERROR_EINVAL for the others, and pthread_condattr_setclock
EINVAL through it.
On a PS5 (firmware 12.70), of the values 0, 1, 2 and -1,
pthread_condattr_setpshared accepts only 0 and leaves the attribute
unchanged otherwise. pthread_condattr_getpshared reports 0 and returns
EINVAL for a null, uninitialized or destroyed attribute, also with a
null output. With an initialized attribute a null output crashes the
console; here it throws.
Co-Authored-By: Claude Opus 5.5 <[email protected]>
PSFlyCast (PPSA99247) imports pthread_condattr_setpshared (3BpP850hBT4)
from libkernel and fails to load without it:
"./app.elf: symbol lookup error: ./app.elf: undefined symbol: 3BpP850hBT4".
The attribute stores PTHREAD_PROCESS_PRIVATE (0) or
PTHREAD_PROCESS_SHARED (1); a null or uninitialized attribute and any
other value return EINVAL without changing it, following FreeBSD 11
libthr thr_condattr.c and pthread_mutexattr_setpshared here. Sharing
across processes is not modeled, as for mutexes.
Co-Authored-By: Claude Opus 5.5 <[email protected]>
Claude-Session: https://claude.ai/code/session_01Sovthwyu4H63RMbRVha2Sy
Both threw std::invalid_argument for a null or uninitialized attribute.
FreeBSD's libthr returns EINVAL for one, as the other scePthread
attribute calls here already do. The clock id is still stored as
given.
Co-Authored-By: Claude Opus 5.5 <[email protected]>
Alvaro