mirror of
https://github.com/espressif/esp-idf.git
synced 2025-08-05 05:34:32 +02:00
esp_log: add note about reentrancy for custom logging function
This commit is contained in:
@@ -88,6 +88,9 @@ esp_log_level_t esp_log_level_get(const char* tag);
|
||||
* output to some other destination, such as file or network. Returns the original
|
||||
* log handler, which may be necessary to return output to the previous destination.
|
||||
*
|
||||
* @note Please note that function callback here must be re-entrant as it can be
|
||||
* invoked in parallel from multiple thread context.
|
||||
*
|
||||
* @param func new Function used for output. Must have same signature as vprintf.
|
||||
*
|
||||
* @return func old Function used for output.
|
||||
|
Reference in New Issue
Block a user