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log: Make ESP_LOGx macros into single statements

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Requires a semicolon after any use (previously this was optional due to trailing } after expansion)

Closes https://github.com/espressif/esp-idf/issues/1757
This commit is contained in:
Angus Gratton
2018-04-20 13:41:11 +10:00
committed by Angus Gratton
parent 5d3b26e8d0
commit 2f318d16fa
5 changed files with 63 additions and 56 deletions
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47
components/log/include/esp_log.h
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@@ -244,26 +244,31 @@ void esp_log_write(esp_log_level_t level, const char* tag, const char* format, .
#define LOG_FORMAT(letter, format) LOG_COLOR_ ## letter #letter " (%d) %s: " format LOG_RESET_COLOR "\n"
/// macro to output logs in startup code, before heap allocator and syscalls have been initialized. log at ``ESP_LOG_ERROR`` level. @see ``printf``,``ESP_LOGE``
#define ESP_EARLY_LOGE( tag, format, ... ) if (LOG_LOCAL_LEVEL >= ESP_LOG_ERROR) { ets_printf(LOG_FORMAT(E, format), esp_log_timestamp(), tag, ##__VA_ARGS__); }
#define ESP_EARLY_LOGE( tag, format, ... ) ESP_LOG_EARLY_IMPL(tag, format, ESP_LOG_ERROR, E, ##__VA_ARGS__)
/// macro to output logs in startup code at ``ESP_LOG_WARN`` level. @see ``ESP_EARLY_LOGE``,``ESP_LOGE``, ``printf``
#define ESP_EARLY_LOGW( tag, format, ... ) if (LOG_LOCAL_LEVEL >= ESP_LOG_WARN) { ets_printf(LOG_FORMAT(W, format), esp_log_timestamp(), tag, ##__VA_ARGS__); }
#define ESP_EARLY_LOGW( tag, format, ... ) ESP_LOG_EARLY_IMPL(tag, format, ESP_LOG_WARN, W, ##__VA_ARGS__)
/// macro to output logs in startup code at ``ESP_LOG_INFO`` level. @see ``ESP_EARLY_LOGE``,``ESP_LOGE``, ``printf``
#define ESP_EARLY_LOGI( tag, format, ... ) if (LOG_LOCAL_LEVEL >= ESP_LOG_INFO) { ets_printf(LOG_FORMAT(I, format), esp_log_timestamp(), tag, ##__VA_ARGS__); }
#define ESP_EARLY_LOGI( tag, format, ... ) ESP_LOG_EARLY_IMPL(tag, format, ESP_LOG_INFO, I, ##__VA_ARGS__)
/// macro to output logs in startup code at ``ESP_LOG_DEBUG`` level. @see ``ESP_EARLY_LOGE``,``ESP_LOGE``, ``printf``
#define ESP_EARLY_LOGD( tag, format, ... ) if (LOG_LOCAL_LEVEL >= ESP_LOG_DEBUG) { ets_printf(LOG_FORMAT(D, format), esp_log_timestamp(), tag, ##__VA_ARGS__); }
#define ESP_EARLY_LOGD( tag, format, ... ) ESP_LOG_EARLY_IMPL(tag, format, ESP_LOG_DEBUG, D, ##__VA_ARGS__)
/// macro to output logs in startup code at ``ESP_LOG_VERBOSE`` level. @see ``ESP_EARLY_LOGE``,``ESP_LOGE``, ``printf``
#define ESP_EARLY_LOGV( tag, format, ... ) if (LOG_LOCAL_LEVEL >= ESP_LOG_VERBOSE) { ets_printf(LOG_FORMAT(V, format), esp_log_timestamp(), tag, ##__VA_ARGS__); }
#define ESP_EARLY_LOGV( tag, format, ... ) ESP_LOG_EARLY_IMPL(tag, format, ESP_LOG_VERBOSE, V, ##__VA_ARGS__)
#define ESP_LOG_EARLY_IMPL(tag, format, log_level, log_tag_letter, ...) do { \
if (LOG_LOCAL_LEVEL >= log_level) { \
ets_printf(LOG_FORMAT(log_tag_letter, format), esp_log_timestamp(), tag, ##__VA_ARGS__); \
}} while(0)
#ifndef BOOTLOADER_BUILD
#define ESP_LOGE( tag, format, ... ) if (LOG_LOCAL_LEVEL >= ESP_LOG_ERROR) { esp_log_write(ESP_LOG_ERROR, tag, LOG_FORMAT(E, format), esp_log_timestamp(), tag, ##__VA_ARGS__); }
#define ESP_LOGW( tag, format, ... ) if (LOG_LOCAL_LEVEL >= ESP_LOG_WARN) { esp_log_write(ESP_LOG_WARN, tag, LOG_FORMAT(W, format), esp_log_timestamp(), tag, ##__VA_ARGS__); }
#define ESP_LOGI( tag, format, ... ) if (LOG_LOCAL_LEVEL >= ESP_LOG_INFO) { esp_log_write(ESP_LOG_INFO, tag, LOG_FORMAT(I, format), esp_log_timestamp(), tag, ##__VA_ARGS__); }
#define ESP_LOGD( tag, format, ... ) if (LOG_LOCAL_LEVEL >= ESP_LOG_DEBUG) { esp_log_write(ESP_LOG_DEBUG, tag, LOG_FORMAT(D, format), esp_log_timestamp(), tag, ##__VA_ARGS__); }
#define ESP_LOGV( tag, format, ... ) if (LOG_LOCAL_LEVEL >= ESP_LOG_VERBOSE) { esp_log_write(ESP_LOG_VERBOSE, tag, LOG_FORMAT(V, format), esp_log_timestamp(), tag, ##__VA_ARGS__); }
#define ESP_LOGE( tag, format, ... ) ESP_LOG_LEVEL_LOCAL(ESP_LOG_ERROR, tag, format, ##__VA_ARGS__)
#define ESP_LOGW( tag, format, ... ) ESP_LOG_LEVEL_LOCAL(ESP_LOG_WARN, tag, format, ##__VA_ARGS__)
#define ESP_LOGI( tag, format, ... ) ESP_LOG_LEVEL_LOCAL(ESP_LOG_INFO, tag, format, ##__VA_ARGS__)
#define ESP_LOGD( tag, format, ... ) ESP_LOG_LEVEL_LOCAL(ESP_LOG_DEBUG, tag, format, ##__VA_ARGS__)
#define ESP_LOGV( tag, format, ... ) ESP_LOG_LEVEL_LOCAL(ESP_LOG_VERBOSE, tag, format, ##__VA_ARGS__)
#else
/**
* macro to output logs at ESP_LOG_ERROR level.
*
*
* @param tag tag of the log, which can be used to change the log level by ``esp_log_level_set`` at runtime.
*
* @see ``printf``
@@ -291,19 +296,21 @@ void esp_log_write(esp_log_level_t level, const char* tag, const char* format, .
*
* @see ``printf``
*/
#define ESP_LOG_LEVEL(level, tag, format, ...) do {\
if (level==ESP_LOG_ERROR ) { esp_log_write(ESP_LOG_ERROR, tag, LOG_FORMAT(E, format), esp_log_timestamp(), tag, ##__VA_ARGS__); }\
else if (level==ESP_LOG_WARN ) { esp_log_write(ESP_LOG_WARN, tag, LOG_FORMAT(W, format), esp_log_timestamp(), tag, ##__VA_ARGS__); }\
else if (level==ESP_LOG_DEBUG ) { esp_log_write(ESP_LOG_DEBUG, tag, LOG_FORMAT(D, format), esp_log_timestamp(), tag, ##__VA_ARGS__); }\
else if (level==ESP_LOG_VERBOSE ) { esp_log_write(ESP_LOG_VERBOSE, tag, LOG_FORMAT(V, format), esp_log_timestamp(), tag, ##__VA_ARGS__); }\
else { esp_log_write(ESP_LOG_INFO, tag, LOG_FORMAT(I, format), esp_log_timestamp(), tag, ##__VA_ARGS__); }}while(0)
#define ESP_LOG_LEVEL(level, tag, format, ...) do { \
if (level==ESP_LOG_ERROR ) { esp_log_write(ESP_LOG_ERROR, tag, LOG_FORMAT(E, format), esp_log_timestamp(), tag, ##__VA_ARGS__); } \
else if (level==ESP_LOG_WARN ) { esp_log_write(ESP_LOG_WARN, tag, LOG_FORMAT(W, format), esp_log_timestamp(), tag, ##__VA_ARGS__); } \
else if (level==ESP_LOG_DEBUG ) { esp_log_write(ESP_LOG_DEBUG, tag, LOG_FORMAT(D, format), esp_log_timestamp(), tag, ##__VA_ARGS__); } \
else if (level==ESP_LOG_VERBOSE ) { esp_log_write(ESP_LOG_VERBOSE, tag, LOG_FORMAT(V, format), esp_log_timestamp(), tag, ##__VA_ARGS__); } \
else { esp_log_write(ESP_LOG_INFO, tag, LOG_FORMAT(I, format), esp_log_timestamp(), tag, ##__VA_ARGS__); } \
} while(0)
/** runtime macro to output logs at a specified level. Also check the level with ``LOG_LOCAL_LEVEL``.
*
*
* @see ``printf``, ``ESP_LOG_LEVEL``
*/
#define ESP_LOG_LEVEL_LOCAL(level, tag, format, ...) do {\
if ( LOG_LOCAL_LEVEL >= level ) ESP_LOG_LEVEL(level, tag, format, ##__VA_ARGS__); } while(0);
#define ESP_LOG_LEVEL_LOCAL(level, tag, format, ...) do { \
if ( LOG_LOCAL_LEVEL >= level ) ESP_LOG_LEVEL(level, tag, format, ##__VA_ARGS__); \
} while(0)
#ifdef __cplusplus
}