Log: Add option to set LevelFilter at compile time #53
Conversation
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
If the Environment variable HERMIT_LOG_LEVEL_FILTER is set at compile time to a string matching the Name of a Levelfilter enum value, then that value is used for the Levelfilter. If the Environment variable is not set, or the name doesn't match, then LevelFilter::Info is used by default, which is the same as it was before.
jschwe
force-pushed
the
feature/set-loglevel-at-compile-time
branch
from
a211556 to
329a0a8
Compare
|
Ah, |
simonschoening
pushed a commit
to simonschoening/libhermit-rs
that referenced
this pull request
Aug 26, 2021
If the Environment variable HERMIT_LOG_LEVEL_FILTER is set at compile time to a string matching the Name of a Levelfilter enum value, then that value is used for the Levelfilter. If the Environment variable is not set, or the name doesn't match, then LevelFilter::Info is used by default, which is the same as it was before.
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
Adds support to change the LevelFilter of the logger at compile time via enviroment variable
HERMIT_LOG_LEVEL_FILTER.If the Environment variable is not set, or the name doesn't match, then
LevelFilter::Infois used by default, which is the same as it was before.The name of the Environment variable is arbitrary of course, so feel free to suggest other names.