I originally added the set macro to see when a symbol was matched in a scan. With the scan_delimiter (previously scan_end) no longer setting a result_symbol, it's hard to know what exactly that function does or returns during debugging.
We add the ret macro to be called for function returns so that we can clearly see when we enter and exit a function. See the example output included as a comment in src/scanner.cc.
Requirements (place an x in each [ ])
[X] I've read and understood the Contributing Guidelines and have done my best effort to follow them.
Summary
I originally added the
setmacro to see when a symbol was matched in a scan. With thescan_delimiter(previouslyscan_end) no longer setting a result_symbol, it's hard to know what exactly that function does or returns during debugging.We add the
retmacro to be called for function returns so that we can clearly see when we enter and exit a function. See the example output included as a comment insrc/scanner.cc.Requirements (place an
xin each[ ])