Usage

    #include <stdio.h>
    #include "debug.h"

    int main (void) {
        debug("I see what you did there o_O!");
        log_info("standing still");
        return 0;
    }

    Output:

    * DEBUG example.c:12: I see what you did there o_O!
    * [INFO] (example.c:13) standing still

    Or you could redirect logging information to a file using
    debug_set_log(FILE * log_file);.

    If you #define NDEBUG calls to debug will be ignored and
    will output nothing.

    If you want to output errnos, you can use debug_errno()
    to transform error number to string, if no error happened
    the resulted string will be "None".

Installation

    Copy debug.h and debug.c to you source code tree.

PERMISSION  UID  GID    PACKED    SIZE  RATIO METHOD CRC     STAMP     NAME
---------- ----------- ------- ------- ------ ---------- ------------ ----------
[unknown]                  198     376  52.7% -lh5- 9ee5 May  1 12:30 zerodbg/debug.c
[unknown]                  401    1173  34.2% -lh5- 3cba May  1 12:30 zerodbg/debug.h
[unknown]                12800   21848  58.6% -lh5- 2213 May  1 12:30 zerodbg/example
[unknown]                  200     269  74.3% -lh5- 4f71 May  1 12:30 zerodbg/example.c
[unknown]                  132     153  86.3% -lh5- 6044 May  1 12:30 zerodbg/Makefile
[unknown]                  546     981  55.7% -lh5- e2b9 May  1 12:30 zerodbg/zerodbg.readme
---------- ----------- ------- ------- ------ ---------- ------------ ----------
 Total         6 files   14277   24800  57.6%            May  7 00:31