PeerStreamer

/*

 * Log test and demo application for the logging facilities of the NAPA framework.

 *

 * There are 2 ways of calling napa_log:

 *         - napa_log(SEVERITY, format, args...)

 *        - or use one of the convenience macros like debug(format, args...) or info(format, args...) as shown below.

 *

 */

#include        <napa_log.h>                /* You must include napa_log.h in order to use napa logging */

#include        <math.h>                /* This one is just for fun */

int main(int argc, char *argv) {

        napa_log(LOG_INFO, "You won't see this as logging is not initialized");

        /* Initialize logging */

        napaInitLog(-1, NULL, NULL);

        napa_log(LOG_WARN,"Warning! Here I come!");

        napa_log(LOG_INFO,"Hey! This is my %dst %s message", 1, "INFO");

        info("And here comes the %dnd, just much simpler", 2);

        error("And this is an error message");        

        napaCloseLog();

        info("Invisible again, as logging is closed");

        napaInitLog(-1, NULL, NULL);

        debug("Next, I'm going to fatally die...");

        fatal("Unrecoverable error %lf, exiting...", M_PI);

        return 0;

}