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https://github.com/fluencelabs/musl
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1e21e78bf7
linux's sched_* syscalls actually implement the TPS (thread scheduling) functionality, not the PS (process scheduling) functionality which the sched_* functions are supposed to have. omitting support for the PS option (and having the sched_* interfaces fail with ENOSYS rather than omitting them, since some broken software assumes they exist) seems to be the only conforming way to do this on linux.
14 lines
222 B
C
14 lines
222 B
C
#include "pthread_impl.h"
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int pthread_attr_setscope(pthread_attr_t *a, int scope)
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{
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switch (scope) {
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case PTHREAD_SCOPE_SYSTEM:
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return 0;
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case PTHREAD_SCOPE_PROCESS:
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return ENOTSUP;
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default:
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return EINVAL;
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}
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}
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