Generic logging function that prints a single message.

void IotLog_Generic( int32_t libraryLogSetting,
                     const char * const pLibraryName,
                     int32_t messageLevel,
                     const IotLogConfig_t * const pLogConfig,
                     const char * const pFormat,
                     ... );

This function is the generic logging function shared across all libraries. The library-specific logging function IotLog is implemented using this function. Like IotLog, this function is only available when LIBRARY_LOG_LEVEL is IOT_LOG_NONE.

In most cases, the library-specific logging function IotLog should be called instead of this function.

Parameters

[in]	libraryLogSetting	The log level setting of the library, used to determine if the log message should be printed. Must be one of the Log levels.
[in]	pLibraryName	The library name to print. See LIBRARY_LOG_NAME.
[in]	messageLevel	The log level of the this message. See LIBRARY_LOG_LEVEL.
[in]	pLogConfig	Pointer to a IotLogConfig_t. Optional; pass `NULL` to ignore.
[in]	pFormat	Format string for the log message.
[in]	...	Arguments for format specification.

Returns: No return value. On errors, it prints nothing.