where abstract method
Pushes onto the stack a string identifying the current position of the
control at level level in the call stack. Typically this string has the
following format: chunkname:currentline:
Implementation
void where(int level);
Pushes onto the stack a string identifying the current position of the
control at level level in the call stack. Typically this string has the
following format: chunkname:currentline:
void where(int level);