Hi dear community!
Once again, I need your help: I want to read the substring of an ascii string after a specific marker, here 'xx'. Now a problem arises when the string contains the sequence 'xxx': In these cases the start of the substring is wrong, as the substring starts with 'x'.
How do I search for occurences of 'xx', but exclude 'xxx'?
Alternatively: How do I search for 'xxx' or 'xx', so that the substring definitly starts with the desired byte?
Sincerely,
Friedrich G. Froebel