Files
esphome/esphome/core/log.cpp
T

89 lines
2.4 KiB
C++

#include "log.h"
#include "defines.h"
#include "helpers.h"
#include <cstdio>
#ifdef USE_LOGGER
#include "esphome/components/logger/logger.h"
#endif
namespace esphome {
#ifdef ESPHOME_DEBUG
static void early_log_printf_(const char *tag, int line, const char *format, va_list args) {
fprintf(stderr, "LOG BEFORE LOGGER INIT [%s:%d]: ", tag, line);
vfprintf(stderr, format, args);
fputc('\n', stderr);
assert(false && "log called before Logger::pre_setup()"); // NOLINT
}
#endif
void HOT esp_log_printf_(int level, const char *tag, int line, const char *format, ...) { // NOLINT
#ifdef USE_LOGGER
#ifdef ESPHOME_DEBUG
if (logger::global_logger == nullptr) {
va_list arg;
va_start(arg, format);
early_log_printf_(tag, line, format, arg);
va_end(arg);
return;
}
#endif
va_list arg;
va_start(arg, format);
logger::global_logger->log_vprintf_(static_cast<uint8_t>(level), tag, line, format, arg);
va_end(arg);
#endif
}
#ifdef USE_STORE_LOG_STR_IN_FLASH
void HOT esp_log_printf_(int level, const char *tag, int line, const __FlashStringHelper *format, ...) {
#ifdef USE_LOGGER
ESPHOME_DEBUG_ASSERT(logger::global_logger != nullptr);
va_list arg;
va_start(arg, format);
logger::global_logger->log_vprintf_(static_cast<uint8_t>(level), tag, line, format, arg);
va_end(arg);
#endif
}
#endif
void HOT esp_log_vprintf_(int level, const char *tag, int line, const char *format, va_list args) { // NOLINT
#ifdef USE_LOGGER
#ifdef ESPHOME_DEBUG
if (logger::global_logger == nullptr) {
early_log_printf_(tag, line, format, args);
return;
}
#endif
logger::global_logger->log_vprintf_(static_cast<uint8_t>(level), tag, line, format, args);
#endif
}
#ifdef USE_STORE_LOG_STR_IN_FLASH
// Remove before 2026.9.0
void HOT esp_log_vprintf_(int level, const char *tag, int line, const __FlashStringHelper *format, va_list args) {
#ifdef USE_LOGGER
ESPHOME_DEBUG_ASSERT(logger::global_logger != nullptr);
logger::global_logger->log_vprintf_(static_cast<uint8_t>(level), tag, line, format, args);
#endif
}
#endif
#ifdef USE_ESP32
int HOT esp_idf_log_vprintf_(const char *format, va_list args) { // NOLINT
#ifdef USE_LOGGER
#ifdef ESPHOME_DEBUG
if (logger::global_logger == nullptr) {
early_log_printf_("esp-idf", 0, format, args);
return 0;
}
#endif
logger::global_logger->log_vprintf_(ESPHOME_LOG_LEVEL, "esp-idf", 0, format, args);
#endif
return 0;
}
#endif
} // namespace esphome