diff options
Diffstat (limited to 'include/utils/threads.h')
| -rw-r--r-- | include/utils/threads.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/include/utils/threads.h b/include/utils/threads.h index c8e9c04..79e02eb 100644 --- a/include/utils/threads.h +++ b/include/utils/threads.h @@ -142,6 +142,13 @@ extern int androidSetThreadSchedulingGroup(pid_t tid, int grp); // in either case errno is set. Thread ID zero means current thread. extern int androidSetThreadPriority(pid_t tid, int prio); +// Get the current scheduling group of a particular thread. Normally returns +// one of the ANDROID_TGROUP constants other than ANDROID_TGROUP_DEFAULT. +// Returns ANDROID_TGROUP_DEFAULT if no pthread support (e.g. on host) or if +// scheduling groups are disabled. Returns INVALID_OPERATION if unexpected error. +// Thread ID zero means current thread. +extern int androidGetThreadSchedulingGroup(pid_t tid); + #ifdef __cplusplus } #endif |