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subsys: logging: Add CR/LF handling flags

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Add 2 new flags to control the output of newlines by the logger output
module. By default the logger adds both CR and LF, and with these 2 new
flags it is now possible to request LF only or no newlines at all.

Signed-off-by: Carles Cufi <carles.cufi@nordicsemi.no>
This commit is contained in:
Carles Cufi 2018-10-18 17:36:36 +02:00 • committed by Anas Nashif
commit 322647129f
2 changed files with 23 additions and 8 deletions
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6
include/logging/log_output.h
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@ -33,6 +33,12 @@ extern "C" {
/** @brief Flag forcing severity level prefix. */
#define LOG_OUTPUT_FLAG_LEVEL BIT(3)
/** @brief Flag preventing the logger from adding CR and LF characters. */
#define LOG_OUTPUT_FLAG_CRLF_NONE BIT(4)
/** @brief Flag forcing a single LF character for line breaks. */
#define LOG_OUTPUT_FLAG_CRLF_LFONLY BIT(5)
/**
* @brief Prototype of the function processing output data.
*