ios - c file log message

Question

I have a ios application which has some C files. I would like it to printed in the console.

I would like to log messages and print the value of an unsigned int inside the C file in the console.

NSLog and printf doesn't work, is there a way to do this ?

Or is there any work around ?

Answer 1

This works for OS X apps. It might work for iOS also.

#include <syslog.h>

syslog(LOG_WARNING, "Log me to console");

Answer 2

Have you tried fprintf instead of printf?

unsigned int err;
fprintf(stderr, "Error: %u", err);