Function printHelp

runtime/LogDecompressor.cc:118–145

* Prints the usage information to stdout. * * \param exe * Name of the executable */

 *      Name of the executable
 */
void printHelp(const char *exe) {
    printf("Decompress/Aggregate log files produced by "
                "the NanoLog System\r\n\r\n");

    printf("Decompress the log file into a human-readable format:\r\n");
    printf("\t%s decompress <logFile>\r\n\r\n", exe);

    printf("Decompress the log file into a sorted human-readable format \r\n"
           "without sorting the messages by time:\r\n");
    printf("\t%s decompressUnordered <logFile>\r\n\r\n", exe);

    printf("Create an RCDF of the inter-log invocation times. Only works\r\n");
    printf("when there is one runtime logging thread:\r\n");
    printf("\t%s rcdfTime <logFile>\r\n\r\n", exe);

    printf("== Note ==\r\n");
    printf("The following 2 commands only work with logs produced by the\r\n");
    printf("preprocessor version of NanoLog\r\n");
    printf("==========\r\n\r\n");

    printf("Run a minMaxMean aggregation on a specific logId (integer)"
            " and interpret the first argument as an int:\r\n");
    printf("\t%s minMaxMean <logFile> <logId>\r\n\r\n", exe);

    printf("Get the logIds with static log format messages "
            "matching a substring (case sensitive)\r\n");
    printf("\t%s find <logFile> <substring>\r\n\r\n", exe);
}

/**
 * Simple program to decompress log files produced by the NanoLog System.