Commit Graph

4 Commits

Author SHA1 Message Date
Yabin Cui 1c22b4fedf libprocinfo: remove error msg for unknown process state.
Unknown process states are expected since libprocinfo doesn't
list all process states in
https://github.com/torvalds/linux/blob/master/fs/proc/array.c#L130.
So remove error message for unknown state.

Bug: none
Test: run libprocinfo_test.
Change-Id: I321893855235367e037afd58ccb63d5140619095
2020-01-17 15:55:13 -08:00
Yabin Cui 5f036ab89b libprocinfo: return error msg instead of printing it.
So users can decide whether to print error msg or not.

Bug: none
Test: run libprocinfo_test.
Change-Id: Ie1afcb58cb97493c7ffade6841b6eb7a800a3981
2018-07-24 14:34:06 -07:00
Josh Gao 9cb2e2eb8c libprocinfo: add support for parsing process state.
Bug: http://b/63008395
Test: libprocinfo_test32
Change-Id: I20a337bb5075bcdb325d2b48e174b0b5ef896261
2017-06-27 15:06:27 -07:00
Josh Gao 911d729c8a libprocinfo: introduce.
Add a new library for parsing /proc files. Start with helpers for
parsing /proc/<pid>/status and /proc/<pid>/task.

Bug: http://b/30705528
Test: libprocinfo_test32/64 on host/bullhead
Change-Id: I5757514c0aede8a9d75834b55aae42a5cf762b95
2016-11-14 13:42:18 -08:00