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| author | Loïc Hoguin <[email protected]> | 2018-05-23 16:54:14 +0200 |
|---|---|---|
| committer | Loïc Hoguin <[email protected]> | 2018-05-23 16:54:14 +0200 |
| commit | 6cf0748b5ac7bd32f8d338224b843e419b1ea7c0 (patch) | |
| tree | 30db4de4b50d437242b7c0115dac017dc886c3e3 | |
| parent | 0ef2e3a314a679ccf9f7bab9dd6f934b63f53d0f (diff) | |
| download | ct_helper-6cf0748b5ac7bd32f8d338224b843e419b1ea7c0.tar.gz ct_helper-6cf0748b5ac7bd32f8d338224b843e419b1ea7c0.tar.bz2 ct_helper-6cf0748b5ac7bd32f8d338224b843e419b1ea7c0.zip | |
On native releases, make name() return the current pid
Because current_stacktrace is not always accurate and
I have not figured out how to make it accurate yet.
| -rw-r--r-- | src/ct_helper.erl | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/src/ct_helper.erl b/src/ct_helper.erl index 22a6be6..e1b4ab3 100644 --- a/src/ct_helper.erl +++ b/src/ct_helper.erl @@ -159,9 +159,19 @@ make_certs_in_ets() -> ok. %% @doc Return the name of the calling function. +%% +%% With a native VM we always return the current pid because +%% the stacktrace is not as well maintained and may not return +%% the correct function name, especially when there is a mix +%% of normal and native code. name() -> - element(2, hd(tl(element(2, process_info(self(), current_stacktrace))))). + case code:is_module_native(kernel) of + true -> + self(); + false -> + element(2, hd(tl(element(2, process_info(self(), current_stacktrace))))) + end. %% @doc Start and stop applications and their dependencies. |