Function Macro
RBdebug
Declaration [src]
#define rb_debug (
...
)
Description [src]
If the call site function or file name matches the current debug output settings, the message will be formatted and printed to standard error, including a timestamp, the thread ID, the file and function names, and the line number. A newline will be appended, so the format string shouldn’t include one.
This function is not directly available to language bindings.