From a36774be636c3429c6e73de33bf65a1bdbdcfb4b Mon Sep 17 00:00:00 2001 From: Tavian Barnes Date: Thu, 27 Feb 2025 13:39:04 -0500 Subject: bfstd: Take sched_getaffinity() into account in nproc() --- build/has/sched-getaffinity.c | 9 +++++++++ build/header.mk | 1 + 2 files changed, 10 insertions(+) create mode 100644 build/has/sched-getaffinity.c (limited to 'build') diff --git a/build/has/sched-getaffinity.c b/build/has/sched-getaffinity.c new file mode 100644 index 0000000..6f8fd98 --- /dev/null +++ b/build/has/sched-getaffinity.c @@ -0,0 +1,9 @@ +// Copyright © Tavian Barnes +// SPDX-License-Identifier: 0BSD + +#include + +int main(void) { + cpu_set_t set; + return sched_getaffinity(0, sizeof(set), &set); +} diff --git a/build/header.mk b/build/header.mk index f8aee4b..19cb175 100644 --- a/build/header.mk +++ b/build/header.mk @@ -43,6 +43,7 @@ HEADERS := \ gen/has/posix-spawn-addfchdir.h \ gen/has/pthread-set-name-np.h \ gen/has/pthread-setname-np.h \ + gen/has/sched-getaffinity.h \ gen/has/st-acmtim.h \ gen/has/st-acmtimespec.h \ gen/has/st-birthtim.h \ -- cgit v1.2.3