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#include <spawn.h>
#include <errno.h>
int posix_spawnattr_setflags(posix_spawnattr_t *attr, short flags)
{
const unsigned all_flags =
POSIX_SPAWN_RESETIDS |
POSIX_SPAWN_SETPGROUP |
POSIX_SPAWN_SETSIGDEF |
POSIX_SPAWN_SETSIGMASK |
POSIX_SPAWN_SETSCHEDPARAM |
POSIX_SPAWN_SETSCHEDULER |
POSIX_SPAWN_USEVFORK |
POSIX_SPAWN_SETSID;
if (flags & ~all_flags) return EINVAL;
attr->__flags = flags;
return 0;
}
#ifdef TEST
int
main(void) {
return 0;
}
#endif
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