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Gabi Melman 2020-04-26 09:34:03 +03:00 committed by GitHub
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@ -339,12 +339,11 @@ void android_example()
--- ---
#### Load log levels from env variable or from argv #### Load log levels from env variable or from argv
```c++ ```c++
#include "spdlog/cfg/env.h" #include "spdlog/cfg/env.h"
int main (int argc, char *argv[]) int main (int argc, char *argv[])
{ {
// Set the log level to "info" and mylogger to to "trace":
// SPDLOG_LEVEL=info,mylogger=trace && ./example
spdlog::cfg::load_env_levels(); spdlog::cfg::load_env_levels();
// or from command line: // or from command line:
// ./example SPDLOG_LEVEL=info,mylogger=trace // ./example SPDLOG_LEVEL=info,mylogger=trace
@ -353,6 +352,10 @@ int main (int argc, char *argv[])
} }
``` ```
```console
export SPDLOG_LEVEL=info,mylogger=trace && ./example
```
--- ---
## Benchmarks ## Benchmarks